results

Qatar-4 b

Timing Plot

Total Reductions to Date: 80

Date Processed: 09/06/2025 at 07:00:04 (PDT)

Exoplanet Watch Ephemeris

Parameter Value Uncertainty
Orbital Period (Days) 1.805366085206574 2.58726073050356e-07
Ephemeris (BJD_TDB) 2460226.6688838266 0.00022299678215650297
Time saved (hours) -  

Assumed Priors

Parameter Value Uncertainty Units Reference
RA 4.859275 decimal
DEC 44.0275965 decimal
Host Star Metallicity 0.103 0.081 Kokori et al. 2023
Host Star log(g) 4.533 0.058 Log10(cgs) Kokori et al. 2023
Host Star Radius [R_Sun] 0.849 0.063 Sol Kokori et al. 2023
Host Star Effective Temperature [K] 5215.0 50.0 K Kokori et al. 2023
a/Rs 7.1 0.5 Kokori et al. 2023
eccentricity 0.0 Alsubai et al. 2017
inclination [degrees] 87.5 1.6 deg Kokori et al. 2023
omega [degrees] 0.0 deg Kokori et al. 2023
orbital period [days] 1.80536403 5.4e-07 day Kokori et al. 2023
Rp 12.02 0.81 R_Earth ExoFOP-TESS TOI
Rp/Rs 0.1472 0 ExoFOP-TESS TOI
ephemeris [JD] 2458919.58363 0.00015 BJD-TDB Kokori et al. 2023

Previously Published Mid-Transit Times

Value Uncertainty Units Reference
2458919.58363 0.00015 BJD-TDB Kokori et al. 2023
2457762.3441 0.00026 BJD-TDB Ivshina & Winn 2022
2458767.93317 0.00014 BJD-TDB Kokori et al. 2022
2457872.4717 0.00046 BJD-TDB Mallonn et al. 2019
2459854.762356 0.00049332 BJD ExoFOP-TESS TOI
2457637.77361 0.00046 BJD-TDB Alsubai et al. 2017

Observations

Light curve chart for 0007713
Parameter Value Uncertainty
Am1 0.439093 9.6e-05
Am2 0.73 0.29
a/Rs 9.0 1.43
Rp/Rs 0.274 0.084
ephemeris [JD] 2457776.804 0.012
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.5636265202504924
u1 -2.699718759344607
u2 3.362899202439353
u3 -1.2268069132341353
duration 0 0
Not included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO GPAI (collaborate/publish) MOBS
Light curve chart for 0011657
Parameter Value Uncertainty
Am1 2.003 0.038
Am2 -0.5 0.28
a/Rs 9.51 1.38
Rp/Rs 0.288 0.084
ephemeris [JD] 2457778.583 0.012
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.5635784135323845
u1 -2.700277260383572
u2 3.364266388450146
u3 -1.2275674914674828
duration 0.036 0.0035
Not included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO FAUB (collaborate/publish) MOBS
Light curve chart for 0005709
Parameter Value Uncertainty
Am1 1.09 0.027
Am2 -0.038 0.021
a/Rs 7.54 0.52
Rp/Rs 0.234 0.027
ephemeris [JD] 2457787.6176 0.0022
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.5629308388897332
u1 -2.697006805994826
u2 3.3593418727292113
u3 -1.2252658555660232
duration 0.0854 0.0043
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO HDUB (collaborate/publish) MOBS
Light curve chart for 0011873
Parameter Value Uncertainty
Am1 0.33866 0.00019
Am2 0.71 0.33
a/Rs 9.41 1.42
Rp/Rs 0.013 0.084
ephemeris [JD] 2458285.908 0.012
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.8556819202712358
u1 -3.2724547957018575
u2 3.759429782302856
u3 -1.3426568508523653
duration 0 0
Not included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
CV MObs CV 350.0 nm 850.0 nm
Organization Observer Code Secondary Observers
AAVSO ZKEA (collaborate/publish) MOBS
Light curve chart for 0009511
Parameter Value Uncertainty
Am1 0.734359 4.7e-05
Am2 0.24 0.18
a/Rs 5.81 1.44
Rp/Rs 0.196 0.085
ephemeris [JD] 2458285.88 0.012
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.856220568269902
u1 -3.27441223527215
u2 3.7620433631510077
u3 -1.343851640089945
duration 0 0
Not included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
CV MObs CV 350.0 nm 850.0 nm
Organization Observer Code Secondary Observers
AAVSO SAAI (collaborate/publish) MOBS
Light curve chart for 0010285
Parameter Value Uncertainty
Am1 0.914 0.023
Am2 0.068 0.042
a/Rs 9.1 1.27
Rp/Rs 0.215 0.038
ephemeris [JD] 2458390.6149 0.0076
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.5633350426332786
u1 -2.6985875641223935
u2 3.361609202547335
u3 -1.2263566309663392
duration 0.0638 0.0098
Not included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO MANE (collaborate/publish) MOBS
Light curve chart for 0005450
Parameter Value Uncertainty
Am1 1.161 0.026
Am2 -0.088 0.037
a/Rs 5.1 1.15
Rp/Rs 0.222 0.031
ephemeris [JD] 2458406.8506 0.0082
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.5634520203290219
u1 -2.7000556499736965
u2 3.363962153180064
u3 -1.2273584734084468
duration 0.072 0.019
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO PANL (collaborate/publish) MOBS
Light curve chart for 0005444
Parameter Value Uncertainty
Am1 0.516 0.016
Am2 0.64 0.25
a/Rs 5.07 1.3
Rp/Rs 0.153 0.035
ephemeris [JD] 2458417.676 0.01
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.5638739587004775
u1 -2.7008609360326505
u2 3.3645821836007905
u3 -1.2275951561324363
duration 0.086 0.022
Not included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO VDAE (collaborate/publish) MOBS
Light curve chart for 0003504
Parameter Value Uncertainty
Am1 1.033 0.02
Am2 -0.02 0.1
a/Rs 6.26 1.05
Rp/Rs 0.15 0.047
ephemeris [JD] 2458435.7499 0.0089
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.5636181586940365
u1 -2.6996438547150046
u2 3.362911925287131
u3 -1.2268861791548704
duration 0.098 0.01
Not included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO PAIB (collaborate/publish) MOBS
Light curve chart for 0005457
Parameter Value Uncertainty
Am1 1.138 0.056
Am2 -0.082 0.087
a/Rs 7.65 1.38
Rp/Rs 0.218 0.069
ephemeris [JD] 2458444.763 0.011
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.5640234645309634
u1 -2.701551177509785
u2 3.36555765378337
u3 -1.2280298906538314
duration 0.081 0.015
Not included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO ASYA (collaborate/publish) MOBS
Light curve chart for 0005463
Parameter Value Uncertainty
Am1 0.523 0.02
Am2 0.63 0.26
a/Rs 6.71 1.22
Rp/Rs 0.239 0.041
ephemeris [JD] 2458446.5764 0.0086
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.5632026540416004
u1 -2.6985569400792593
u2 3.361782552096978
u3 -1.2264282159648556
duration 0.078 0.014
Not included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO BDIB (collaborate/publish) MOBS
Light curve chart for 0008618
Parameter Value Uncertainty
Am1 0.95 0.018
Am2 0.031 0.012
a/Rs 9.6 1.42
Rp/Rs 0.067 0.032
ephemeris [JD] 2458511.591 0.012
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.563789578226924
u1 -2.70033531126176
u2 3.364022427730175
u3 -1.2274766445674987
duration 0.048 0.012
Not included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO SPIC (collaborate/publish) MOBS
Light curve chart for 0006479
Parameter Value Uncertainty
Am1 0.96 0.036
Am2 0.019 0.011
a/Rs 6.38 1.18
Rp/Rs 0.238 0.032
ephemeris [JD] 2458520.5774 0.0059
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.563438209356613
u1 -2.699092160849936
u2 3.3623918920768565
u3 -1.2267378904799902
duration 0.05 0.014
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO DCMA (collaborate/publish) MOBS
Light curve chart for 0005708
Parameter Value Uncertainty
Am1 1.518 0.036
Am2 -0.18 0.024
a/Rs 5.93 1.38
Rp/Rs 0.29 0.066
ephemeris [JD] 2458628.936 0.011
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.5635892623956702
u1 -2.6999347904029913
u2 3.363610534336138
u3 -1.2272649562071143
duration 0.0992 0.0097
Not included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO MCOF (collaborate/publish) MOBS
Light curve chart for 0000217
Parameter Value Uncertainty
Am1 0.1604 0.0011
Am2 0.023 0.041
a/Rs 4.88 1.27
Rp/Rs 0.151 0.018
ephemeris [JD] 2458717.3634 0.0086
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.8887492120889375
u1 -3.1841734867573863
u2 3.57611986547081
u3 -1.2806955375140228
duration 0.068 0.016
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
R Cousins R 561.7 nm 719.7 nm
Organization Observer Code Secondary Observers
AAVSO MNIC (collaborate/publish)
Light curve chart for 0004280
Parameter Value Uncertainty
Am1 1.034 0.021
Am2 -0.031 0.053
a/Rs 7.82 1.05
Rp/Rs 0.171 0.031
ephemeris [JD] 2458760.7148 0.0055
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.8567260510378896
u1 -3.276694115231943
u2 3.765374122583144
u3 -1.3454060022806438
duration 0.082 0.013
Not included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
CV MObs CV 350.0 nm 850.0 nm
Organization Observer Code Secondary Observers
AAVSO TKVA (collaborate/publish) MOBS
Light curve chart for 0009155
Parameter Value Uncertainty
Am1 0.387 0.071
Am2 0.87 0.56
a/Rs 9.51 1.41
Rp/Rs 0.293 0.085
ephemeris [JD] 2458825.684 0.012
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.5635245175490118
u1 -2.699569081306324
u2 3.362922984011593
u3 -1.2268783701428236
duration 0.0542 0.0055
Not included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO VIVA (collaborate/publish) MOBS
Light curve chart for 0005478
Parameter Value Uncertainty
Am1 0.8208 0.0042
Am2 0.17 0.41
a/Rs 9.04 1.45
Rp/Rs 0.051 0.086
ephemeris [JD] 2458825.725 0.012
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.5635005787367542
u1 -2.699333108789822
u2 3.3624689449447236
u3 -1.2266363647869643
duration 0 0
Not included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO MSAK (collaborate/publish) MOBS
Light curve chart for 0003015
Parameter Value Uncertainty
Am1 0.27 0.1
Am2 0.99 0.39
a/Rs 8.86 1.41
Rp/Rs 0.292 0.085
ephemeris [JD] 2458863.63 0.012
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.5633280684717814
u1 -2.6984601943002806
u2 3.361378960010667
u3 -1.2262467840937186
duration 0.081 0.016
Not included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO SMAMA (collaborate/publish) MOBS
Light curve chart for 0005497
Parameter Value Uncertainty
Am1 0.553 0.073
Am2 0.53 0.28
a/Rs 7.29 1.43
Rp/Rs 0.281 0.085
ephemeris [JD] 2458863.622 0.011
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.5643095267011577
u1 -2.703074230615565
u2 3.3677013333190815
u3 -1.228936579222014
duration 0.0715 0.0096
Not included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO KJUB (collaborate/publish) MOBS
Light curve chart for 0005471
Parameter Value Uncertainty
Am1 1.114 0.029
Am2 -0.085 0.077
a/Rs 8.27 1.46
Rp/Rs 0.154 0.064
ephemeris [JD] 2458872.632 0.011
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.5634993278037344
u1 -2.6994803966303156
u2 3.3628690101918775
u3 -1.2268878912546435
duration 0.06 0.013
Not included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO CMIG (collaborate/publish) MOBS
Light curve chart for 0000409
Parameter Value Uncertainty
Am1 0.4685 0.0068
Am2 0.052 0.021
a/Rs 5.58 1.1
Rp/Rs 0.187 0.027
ephemeris [JD] 2459056.775 0.0071
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.8561311316324989
u1 -3.2738222595261566
u2 3.761147396777708
u3 -1.3434562128385865
duration 0.079 0.015
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
CV Clear (unfiltered) reduced to V sequence 350.0 nm 850.0 nm
Organization Observer Code Secondary Observers
AAVSO FMAA (collaborate/publish)
Light curve chart for 0005453
Parameter Value Uncertainty
Am1 0.955 0.024
Am2 0.035 0.024
a/Rs 9.07 1.41
Rp/Rs 0.175 0.085
ephemeris [JD] 2459109.136 0.012
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.5636608152429603
u1 -2.700197371310858
u2 3.363779743742764
u3 -1.2272431375506425
duration 0 0
Not included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO FMAN (collaborate/publish) MOBS
Light curve chart for 0005458
Parameter Value Uncertainty
Am1 0.943 0.029
Am2 0.046 0.031
a/Rs 9.58 1.17
Rp/Rs 0.163 0.033
ephemeris [JD] 2459110.9314 0.0076
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.5638973191050032
u1 -2.701069402995013
u2 3.3648695742441586
u3 -1.2276974402136847
duration 0.0651 0.0099
Not included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO ASYA (collaborate/publish) MOBS
Light curve chart for 0000843
Parameter Value Uncertainty
Am1 1.0243 0.0045
Am2 -0.02 0.0034
a/Rs 6.76 0.18
Rp/Rs 0.1473 0.0033
ephemeris [JD] 2459112.7571 0.00098
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 2.330245565109261
u1 -4.051938669359839
u2 4.178711133084317
u3 -1.4570179665660894
duration 0.0947 0.0027
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
SI Sloan i 697.5 nm 827.5 nm
Organization Observer Code Secondary Observers
AAVSO RFAC (collaborate/publish) BPAG
Light curve chart for 0001930
Parameter Value Uncertainty
Am1 0.9791 0.0057
Am2 0.013 0.018
a/Rs 9.58 1.36
Rp/Rs 0.117 0.02
ephemeris [JD] 2459112.746 0.0085
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 2.215139756015427
u1 -3.885879156147277
u2 4.122480375783795
u3 -1.4517409142222006
duration 0 0
Not included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
CBB Astrodon ExoPlanet-BB 500.0 nm 1000.0 nm
Organization Observer Code Secondary Observers
AAVSO SGEO (collaborate/publish)
Light curve chart for 0005696
Parameter Value Uncertainty
Am1 1.243 0.044
Am2 -0.2 0.1
a/Rs 9.17 0.95
Rp/Rs 0.21 0.03
ephemeris [JD] 2459130.813 0.0047
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.563862338033974
u1 -2.700307498693244
u2 3.363762713751472
u3 -1.2273175029682317
duration 0.0722 0.0088
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO VDAE (collaborate/publish) MOBS
Light curve chart for 0006674
Parameter Value Uncertainty
Am1 1.118 0.02
Am2 -0.083 0.085
a/Rs 4.94 1.48
Rp/Rs 0.172 0.05
ephemeris [JD] 2459130.813 0.011
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.5630679303024955
u1 -2.6991873444857073
u2 3.3631203380530943
u3 -1.2270008737554843
duration 0.117 0.019
Not included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO PANN (collaborate/publish) MOBS
Light curve chart for 0000510
Parameter Value Uncertainty
Am1 0.9948 0.0032
Am2 0.0043 0.0031
a/Rs 7.2 0.11
Rp/Rs 0.1378 0.0025
ephemeris [JD] 2459139.83783 0.00059
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.8560165877248858
u1 -3.273625774038954
u2 3.761070408237364
u3 -1.3434611658789795
duration 0.0877 0.0015
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
CV Clear (unfiltered) reduced to V sequence 350.0 nm 850.0 nm
Organization Observer Code Secondary Observers
AAVSO KGAB (collaborate/publish)
Light curve chart for 0009143
Parameter Value Uncertainty
Am1 0.952 0.018
Am2 0.041 0.049
a/Rs 6.46 0.76
Rp/Rs 0.208 0.024
ephemeris [JD] 2459148.8697 0.0058
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.563663221827282
u1 -2.700212484382623
u2 3.3638910545214045
u3 -1.2273417418401809
duration 0.0952 0.0089
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO WELC (collaborate/publish) MOBS
Light curve chart for 0009144
Parameter Value Uncertainty
Am1 0.954 0.018
Am2 0.041 0.049
a/Rs 6.42 0.78
Rp/Rs 0.208 0.024
ephemeris [JD] 2459148.8697 0.006
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.5633451996707164
u1 -2.699360932543092
u2 3.363055130535652
u3 -1.2270393475498502
duration 0.0954 0.0089
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO WELC (collaborate/publish) MOBS
Light curve chart for 0002423
Parameter Value Uncertainty
Am1 0.833 0.083
Am2 0.118 0.033
a/Rs 4.74 1.49
Rp/Rs 0.293 0.079
ephemeris [JD] 2459157.912 0.011
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.563474985174897
u1 -2.700411060512755
u2 3.3646171121449733
u3 -1.2276809866704133
duration 0 0
Not included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO ASJB (collaborate/publish) MOBS
Light curve chart for 0003076
Parameter Value Uncertainty
Am1 1.85 0.17
Am2 -0.52 0.46
a/Rs 4.68 1.41
Rp/Rs 0.244 0.08
ephemeris [JD] 2459159.718 0.012
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.5639662154153937
u1 -2.7015458052896886
u2 3.365763347564341
u3 -1.2281837075362638
duration 0.06 0.01
Not included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO GHUA (collaborate/publish) MOBS
Light curve chart for 0000720
Parameter Value Uncertainty
Am1 0.945 0.018
Am2 0.053 0.051
a/Rs 8.16 0.62
Rp/Rs 0.143 0.011
ephemeris [JD] 2459168.7248 0.0028
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 2.215021598801731
u1 -3.885431597249729
u2 4.121875971085076
u3 -1.451465911216339
duration 0.0769 0.007
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
CBB Clear with blue-blocking 500.0 nm 1000.0 nm
Organization Observer Code Secondary Observers
AAVSO LPAC (collaborate/publish)
Light curve chart for 0000721
Parameter Value Uncertainty
Am1 0.952 0.018
Am2 0.048 0.054
a/Rs 8.17 0.63
Rp/Rs 0.144 0.011
ephemeris [JD] 2459168.7248 0.0028
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 2.215321013964537
u1 -3.886539041234772
u2 4.123216395241069
u3 -1.4519983065301223
duration 0.0768 0.0068
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
CBB Astrodon ExoPlanet-BB 500.0 nm 1000.0 nm
Organization Observer Code Secondary Observers
AAVSO LPAC (collaborate/publish)
Light curve chart for 0005434
Parameter Value Uncertainty
Am1 1.118 0.055
Am2 -0.075 0.045
a/Rs 4.6 0.67
Rp/Rs 0.269 0.041
ephemeris [JD] 2459177.7299 0.0051
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.5640595990115815
u1 -2.7018918271612757
u2 3.3662320581631047
u3 -1.2283997798526443
duration 0.142 0.014
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO BJAV (collaborate/publish) MOBS
Light curve chart for 0005851
Parameter Value Uncertainty
Am1 1.183 0.051
Am2 -0.107 0.046
a/Rs 4.66 0.92
Rp/Rs 0.268 0.045
ephemeris [JD] 2459177.7299 0.0064
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.5638563469269622
u1 -2.7009858966615075
u2 3.3648576743109224
u3 -1.2277280744360906
duration 0.14 0.019
Not included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO MTOG (collaborate/publish) MOBS
Light curve chart for 0005470
Parameter Value Uncertainty
Am1 1.042 0.029
Am2 -0.023 0.0085
a/Rs 5.93 1.15
Rp/Rs 0.142 0.034
ephemeris [JD] 2459186.7784 0.0082
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.5637392832934878
u1 -2.7004620696522212
u2 3.364407303387317
u3 -1.227684466895008
duration 0.109 0.024
Not included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO CMIG (collaborate/publish) MOBS
Light curve chart for 0005451
Parameter Value Uncertainty
Am1 1.019 0.027
Am2 -0.015 0.034
a/Rs 6.36 0.84
Rp/Rs 0.172 0.02
ephemeris [JD] 2459206.6429 0.0051
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.5640746782593866
u1 -2.701479032113976
u2 3.3654498596466595
u3 -1.2280454556429592
duration 0.104 0.016
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO PANL (collaborate/publish) MOBS
Light curve chart for 0009005
Parameter Value Uncertainty
Am1 1.032 0.023
Am2 -0.0182 0.006
a/Rs 7.56 0.97
Rp/Rs 0.159 0.022
ephemeris [JD] 2459224.6923 0.0053
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.5635853784892875
u1 -2.6997922121639233
u2 3.3635471202216887
u3 -1.2273402364262953
duration 0.085 0.013
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO GHAB (collaborate/publish) MOBS
Light curve chart for 0004568
Parameter Value Uncertainty
Am1 0.95042 0.00033
Am2 0.036 0.067
a/Rs 7.51 1.44
Rp/Rs 0.276 0.086
ephemeris [JD] 2459408.85 0.012
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.5638693509392088
u1 -2.7010906022279344
u2 3.3651240325468987
u3 -1.2279027311139177
duration 0.0805 0.0091
Not included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO SMAMA (collaborate/publish) MOBS
Light curve chart for 0002518
Parameter Value Uncertainty
Am1 2.7 0.37
Am2 -0.92 0.47
a/Rs 8.37 1.48
Rp/Rs 0.194 0.073
ephemeris [JD] 2459444.924 0.012
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.5634968634592963
u1 -2.699364376467627
u2 3.362579979525961
u3 -1.2267124164112837
duration 0.062 0.015
Not included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO MNEC (collaborate/publish) MOBS
Light curve chart for 0009655
Parameter Value Uncertainty
Am1 2.62 2.05
Am2 -0.99 0.56
a/Rs 8.47 1.46
Rp/Rs 0.294 0.085
ephemeris [JD] 2459455.774 0.012
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.5632069451506672
u1 -2.6982419516395706
u2 3.3612879833129097
u3 -1.2262529267369122
duration 0 0
Not included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO DTEC (collaborate/publish) MOBS
Light curve chart for 0005474
Parameter Value Uncertainty
Am1 0.355 0.01
Am2 1.0 0.3
a/Rs 6.46 1.46
Rp/Rs 0.278 0.08
ephemeris [JD] 2459455.797 0.012
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.5637367082032068
u1 -2.7004801165176473
u2 3.364179544758776
u3 -1.2274360863141536
duration 0.065 0.011
Not included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO CLOA (collaborate/publish) MOBS
Light curve chart for 0005448
Parameter Value Uncertainty
Am1 1.263 0.019
Am2 -0.148 0.034
a/Rs 8.28 1.4
Rp/Rs 0.192 0.074
ephemeris [JD] 2459466.626 0.011
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.5635878035259572
u1 -2.699439886178454
u2 3.362547494100597
u3 -1.2266953613422378
duration 0.062 0.013
Not included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO FLOB (collaborate/publish) MOBS
Light curve chart for 0005689
Parameter Value Uncertainty
Am1 1.008 0.034
Am2 -0.012 0.038
a/Rs 9.57 0.65
Rp/Rs 0.211 0.021
ephemeris [JD] 2459493.7045 0.0033
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.5628638055752726
u1 -2.6972392880799414
u2 3.360073437120589
u3 -1.2256979045469247
duration 0.0684 0.0059
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO BJAV (collaborate/publish) MOBS
Light curve chart for 0008641
Parameter Value Uncertainty
Am1 0.923 0.027
Am2 0.079 0.052
a/Rs 8.44 0.78
Rp/Rs 0.16 0.026
ephemeris [JD] 2459502.7036 0.0048
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.563337195819553
u1 -2.69877983245226
u2 3.361719957757444
u3 -1.2262772710312064
duration 0.0749 0.0084
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO SJAZ (collaborate/publish) MOBS
Light curve chart for 0003970
Parameter Value Uncertainty
Am1 1.149 0.028
Am2 -0.13 0.11
a/Rs 6.08 0.52
Rp/Rs 0.216 0.018
ephemeris [JD] 2459531.6113 0.0051
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.5637585954443487
u1 -2.7002875580338412
u2 3.3638635585194776
u3 -1.2273345458045117
duration 0.1074 0.0077
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO BPIA (collaborate/publish) MOBS
Light curve chart for 0011267
Parameter Value Uncertainty
Am1 0.337 0.095
Am2 1.0 0.24
a/Rs 6.15 1.36
Rp/Rs 0.294 0.079
ephemeris [JD] 2459540.6495 0.0099
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.855996815211448
u1 -3.2737694029830466
u2 3.7614156781923134
u3 -1.3436430343712535
duration 0.119 0.025
Not included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
CV MObs CV 350.0 nm 850.0 nm
Organization Observer Code Secondary Observers
AAVSO LMI (collaborate/publish) MOBS
Light curve chart for 0005477
Parameter Value Uncertainty
Am1 1.007 0.027
Am2 -0.008 0.094
a/Rs 6.07 0.89
Rp/Rs 0.153 0.021
ephemeris [JD] 2459549.6699 0.0055
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.5639921732163906
u1 -2.70125631421996
u2 3.3651603373455865
u3 -1.2278961461972204
duration 0.108 0.015
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO MCOF (collaborate/publish) MOBS
Light curve chart for 0005469
Parameter Value Uncertainty
Am1 0.948 0.05
Am2 0.058 0.021
a/Rs 6.25 0.71
Rp/Rs 0.263 0.022
ephemeris [JD] 2459567.7301 0.0012
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.5632109043792182
u1 -2.6988152847158533
u2 3.3624630600078262
u3 -1.2268586295665873
duration 0.113 0.014
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO CMIG (collaborate/publish) MOBS
Light curve chart for 0013027
Parameter Value Uncertainty
Am1 0.932 0.05
Am2 0.068 0.022
a/Rs 5.66 0.68
Rp/Rs 0.287 0.016
ephemeris [JD] 2459567.7301 0.0016
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.563742532768866
u1 -2.7014322170401255
u2 3.3662350031156536
u3 -1.2285452686835843
duration 0.13 0.015
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO KPRB (collaborate/publish) MOBS
Light curve chart for 0007163
Parameter Value Uncertainty
Am1 0.897 0.053
Am2 0.092 0.024
a/Rs 6.2 0.76
Rp/Rs 0.289 0.016
ephemeris [JD] 2459567.7301 0.0021
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.5635142937279023
u1 -2.6993920872967885
u2 3.3624981440099058
u3 -1.2266203003358926
duration 0.119 0.016
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO GJAM (collaborate/publish) MOBS
Light curve chart for 0004869
Parameter Value Uncertainty
Am1 0.946 0.05
Am2 0.063 0.026
a/Rs 5.54 0.64
Rp/Rs 0.292 0.018
ephemeris [JD] 2459567.7301 0.0014
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.563852688300105
u1 -2.700097270024703
u2 3.3634048444375653
u3 -1.2271602125943297
duration 0.133 0.014
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO MSAJ (collaborate/publish) MOBS
Light curve chart for 0010965
Parameter Value Uncertainty
Am1 0.943 0.029
Am2 0.036 0.017
a/Rs 9.08 1.03
Rp/Rs 0.241 0.021
ephemeris [JD] 2459576.7513 0.0046
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.56391917646164
u1 -2.7012881968702955
u2 3.365415256071113
u3 -1.2280461855138616
duration 0.0741 0.0089
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO KPRB (collaborate/publish) MOBS
Light curve chart for 0005479
Parameter Value Uncertainty
Am1 0.99 0.033
Am2 0.0035 0.0045
a/Rs 9.55 0.48
Rp/Rs 0.232 0.019
ephemeris [JD] 2459614.6317 0.0022
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.5634680045660752
u1 -2.699847270740679
u2 3.3634289101048815
u3 -1.2270495938112815
duration 0.0701 0.0043
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO MSAK (collaborate/publish) MOBS
Light curve chart for 0006864
Parameter Value Uncertainty
Am1 0.933 0.024
Am2 0.054 0.042
a/Rs 7.27 1.33
Rp/Rs 0.222 0.066
ephemeris [JD] 2459751.855 0.0095
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.5635352515428136
u1 -2.6995466227328433
u2 3.3631089139354233
u3 -1.2270974926311653
duration 0.063 0.013
Not included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO WDUA (collaborate/publish) MOBS
Light curve chart for 0007728
Parameter Value Uncertainty
Am1 1.07 0.55
Am2 0.04 0.2
a/Rs 6.54 1.42
Rp/Rs 0.293 0.088
ephemeris [JD] 2459760.902 0.012
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.5639305922969464
u1 -2.701653020143838
u2 3.3658789889394063
u3 -1.2281565109370098
duration 0.109 0.024
Not included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO KPRB (collaborate/publish) MOBS
Light curve chart for 0001663
Parameter Value Uncertainty
Am1 1.03 0.017
Am2 -0.024 0.029
a/Rs 8.62 1.2
Rp/Rs 0.149 0.018
ephemeris [JD] 2459769.9139 0.0076
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 2.2151891704358793
u1 -3.886231717944563
u2 4.122930181506067
u3 -1.4518875725609366
duration 0.072 0.013
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
CBB Astrodon ExoPlanet-BB 500.0 nm 1000.0 nm
Organization Observer Code Secondary Observers
AAVSO LPAC (collaborate/publish)
Light curve chart for 0002825
Parameter Value Uncertainty
Am1 1.031 0.098
Am2 -0.01 0.028
a/Rs 6.59 1.46
Rp/Rs 0.115 0.072
ephemeris [JD] 2459780.749 0.012
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.563532741766852
u1 -2.7004994786047862
u2 3.3648467714676316
u3 -1.2278799844895736
duration 0.072 0.017
Not included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO AJAG (collaborate/publish) MOBS
Light curve chart for 0009912
Parameter Value Uncertainty
Am1 0.22 0.11
Am2 0.99 0.34
a/Rs 7.46 1.42
Rp/Rs 0.254 0.083
ephemeris [JD] 2459843.929 0.012
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.8565612945638676
u1 -3.2762465147826356
u2 3.764797466085746
u3 -1.3451121897671245
duration 0.094 0.021
Not included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
CV MObs CV 350.0 nm 850.0 nm
Organization Observer Code Secondary Observers
AAVSO SDAU (collaborate/publish) MOBS
Light curve chart for 0003790
Parameter Value Uncertainty
Am1 0.992 0.04
Am2 0.0 0.18
a/Rs 6.75 1.3
Rp/Rs 0.175 0.055
ephemeris [JD] 2459892.6948 0.0092
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.5631478415510054
u1 -2.6991230385222718
u2 3.362877785346692
u3 -1.2269025382646417
duration 0.097 0.021
Not included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO RSED (collaborate/publish) MOBS
Light curve chart for 0005455
Parameter Value Uncertainty
Am1 0.977 0.014
Am2 0.018 0.012
a/Rs 7.99 0.71
Rp/Rs 0.138 0.013
ephemeris [JD] 2459910.7227 0.0032
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.5641888258268095
u1 -2.7015669797597806
u2 3.365368561511817
u3 -1.2279903574309468
duration 0.0782 0.0081
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO FMAN (collaborate/publish) MOBS
Light curve chart for 0002267
Parameter Value Uncertainty
Am1 1.144 0.019
Am2 -0.108 0.058
a/Rs 5.94 0.92
Rp/Rs 0.17 0.029
ephemeris [JD] 2459939.6067 0.0048
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.856517660472609
u1 -3.275383705857756
u2 3.7633590847778158
u3 -1.344492983314249
duration 0.107 0.014
Not included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
CV MObs CV 350.0 nm 850.0 nm
Organization Observer Code Secondary Observers
AAVSO FMAA (collaborate/publish) MOBS
Light curve chart for 0005452
Parameter Value Uncertainty
Am1 1.006 0.028
Am2 -0.0 0.034
a/Rs 6.53 1.27
Rp/Rs 0.134 0.043
ephemeris [JD] 2459948.6353 0.0095
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.563464824315102
u1 -2.69927346239612
u2 3.362676424271365
u3 -1.2268677360825633
duration 0.097 0.019
Not included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO PANL (collaborate/publish) MOBS
Light curve chart for 0005217
Parameter Value Uncertainty
Am1 0.906 0.024
Am2 0.079 0.01
a/Rs 7.46 0.73
Rp/Rs 0.193 0.013
ephemeris [JD] 2460150.8233 0.0026
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.8567497569703506
u1 -3.276565648971769
u2 3.7649869347650036
u3 -1.345170986660908
duration 0.0891 0.0099
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
CV Clear (unfiltered) reduced to V sequence 350.0 nm 850.0 nm
Organization Observer Code Secondary Observers
AAVSO PMIF (collaborate/publish) UNIS
Light curve chart for 0004239
Parameter Value Uncertainty
Am1 1.148 0.022
Am2 -0.131 0.087
a/Rs 4.63 0.93
Rp/Rs 0.189 0.018
ephemeris [JD] 2460168.8841 0.0088
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.5635883870131213
u1 -2.7003423668940405
u2 3.3643605641501453
u3 -1.227606534136347
duration 0.137 0.017
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO CPHB (collaborate/publish) MOBS
Light curve chart for 0004707
Parameter Value Uncertainty
Am1 0.9677 0.0044
Am2 0.027 0.0034
a/Rs 7.22 0.16
Rp/Rs 0.1319 0.0034
ephemeris [JD] 2460226.6669 0.00085
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 1.8732181525410647
u1 -3.284824639344148
u2 3.7583440168382953
u3 -1.3467374740315226
duration 0.0871 0.0021
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
N/A PanSTARRS w 404.2 nm 845.8 nm
Organization Observer Code Secondary Observers
AAVSO MSRB (collaborate/publish)
Light curve chart for c08957bb1ad3e5ee5f7faa17e11892fb
Parameter Value Uncertainty
Am1 1.0012 0.0051
Am2 0
a/Rs 7.14 0.22
Rp/Rs 0.1305 0.0036
ephemeris [JD] 2459872.8164 0.0012
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 2.4333198330416317
u1 -4.255644608038853
u2 4.320853842418902
u3 -1.4985290030359413
duration 0.0879 0.0029
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
I Cousins I 721.0 nm 875.0 nm
Organization Observer Code Secondary Observers
EPW TESS (collaborate/publish)
Light curve chart for 31a1e11acc34b1d68be7ae1d5b4f99ad
Parameter Value Uncertainty
Am1 1.0003 0.0049
Am2 0
a/Rs 6.97 0.22
Rp/Rs 0.1296 0.0038
ephemeris [JD] 2459871.0093 0.0012
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 2.4333372096423447
u1 -4.2549591789268355
u2 4.319640761133265
u3 -1.4980187274811105
duration 0.0899 0.0031
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
I Cousins I 721.0 nm 875.0 nm
Organization Observer Code Secondary Observers
EPW TESS (collaborate/publish)
Light curve chart for 0acaede214b4cb5fa0a46bd09ce557df
Parameter Value Uncertainty
Am1 1.0005 0.0058
Am2 0
a/Rs 7.73 0.24
Rp/Rs 0.1315 0.0042
ephemeris [JD] 2459860.1782 0.0011
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 2.433928278113006
u1 -4.257136013534121
u2 4.322303228948106
u3 -1.4990954291196528
duration 0.0806 0.0027
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
I Cousins I 721.0 nm 875.0 nm
Organization Observer Code Secondary Observers
EPW TESS (collaborate/publish)
Light curve chart for 6fd6b70962b9cb117100201b60272c5e
Parameter Value Uncertainty
Am1 1.001 0.0045
Am2 0
a/Rs 6.97 0.19
Rp/Rs 0.1265 0.0034
ephemeris [JD] 2459854.761 0.0011
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 2.4339820922261977
u1 -4.257447186546152
u2 4.322859333240508
u3 -1.4993941745049302
duration 0.0899 0.0027
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
I Cousins I 721.0 nm 875.0 nm
Organization Observer Code Secondary Observers
EPW TESS (collaborate/publish)
Light curve chart for 746b1ce6903da5f9b3ef53ca618aebdc
Parameter Value Uncertainty
Am1 1.0014 0.005
Am2 0
a/Rs 7.08 0.2
Rp/Rs 0.1343 0.0035
ephemeris [JD] 2459881.8438 0.0011
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 2.4332326762230845
u1 -4.254749843137107
u2 4.319479320541075
u3 -1.497962089261795
duration 0.0892 0.0028
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
I Cousins I 721.0 nm 875.0 nm
Organization Observer Code Secondary Observers
EPW TESS (collaborate/publish)
Light curve chart for 7de1b0cb0afa0dbd5595a8058b24f71d
Parameter Value Uncertainty
Am1 1.0008 0.0056
Am2 0
a/Rs 7.2 0.22
Rp/Rs 0.1311 0.0039
ephemeris [JD] 2459858.374 0.0012
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 2.4336298877882747
u1 -4.255442846283934
u2 4.319859328038473
u3 -1.4980463051718935
duration 0.087 0.003
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
I Cousins I 721.0 nm 875.0 nm
Organization Observer Code Secondary Observers
EPW TESS (collaborate/publish)
Light curve chart for 1f2dcfb818ebce670ad9ebdee1aec9af
Parameter Value Uncertainty
Am1 1.0006 0.0045
Am2 0
a/Rs 7.09 0.19
Rp/Rs 0.1284 0.0036
ephemeris [JD] 2459876.42544 0.00099
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 2.433284659331917
u1 -4.254811153475022
u2 4.319439182031252
u3 -1.4979126235234879
duration 0.0883 0.0026
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
I Cousins I 721.0 nm 875.0 nm
Organization Observer Code Secondary Observers
EPW TESS (collaborate/publish)
Light curve chart for aa6355e19677c4ed98fc25e2b207b285
Parameter Value Uncertainty
Am1 1.0008 0.0048
Am2 0
a/Rs 6.95 0.22
Rp/Rs 0.1283 0.0033
ephemeris [JD] 2459861.9842 0.0012
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 2.4332013174505005
u1 -4.255357759061234
u2 4.320650017138492
u3 -1.4984935111450564
duration 0.0902 0.0032
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
I Cousins I 721.0 nm 875.0 nm
Organization Observer Code Secondary Observers
EPW TESS (collaborate/publish)
Light curve chart for 495ec58d63ca493fe5fcdd4e48c69568
Parameter Value Uncertainty
Am1 1.001 0.005
Am2 0
a/Rs 7.17 0.2
Rp/Rs 0.1332 0.0035
ephemeris [JD] 2459878.2319 0.0011
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 2.432834021469453
u1 -4.253806332289035
u2 4.318619685766085
u3 -1.4976473105940538
duration 0.0877 0.0027
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
I Cousins I 721.0 nm 875.0 nm
Organization Observer Code Secondary Observers
EPW TESS (collaborate/publish)
Light curve chart for b696089a21f8f02b4f6b8875d5bb4641
Parameter Value Uncertainty
Am1 1.0008 0.0052
Am2 0
a/Rs 7.56 0.23
Rp/Rs 0.1309 0.0038
ephemeris [JD] 2459856.5693 0.0011
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 2.4338043513711334
u1 -4.256743090539994
u2 4.321922428564649
u3 -1.4989836249941257
duration 0.0825 0.0028
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
I Cousins I 721.0 nm 875.0 nm
Organization Observer Code Secondary Observers
EPW TESS (collaborate/publish)
Light curve chart for fe6693abef4890fa5f4fdb608c6b03a0
Parameter Value Uncertainty
Am1 1.0012 0.0047
Am2 0
a/Rs 7.08 0.25
Rp/Rs 0.1285 0.0038
ephemeris [JD] 2459869.2045 0.0013
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 2.4335438987684093
u1 -4.255783294708485
u2 4.320758742091105
u3 -1.4985192817667068
duration 0.0886 0.0035
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
I Cousins I 721.0 nm 875.0 nm
Organization Observer Code Secondary Observers
EPW TESS (collaborate/publish)
Light curve chart for 7b89513b2d2ddd0f4f10752523fb60cc
Parameter Value Uncertainty
Am1 1.0007 0.0048
Am2 0
a/Rs 7.13 0.19
Rp/Rs 0.1302 0.0036
ephemeris [JD] 2459880.0367 0.0011
eccentricity 0.0
inclination [degrees] 87.5
omega [degrees] 0.0
orbital period [days] 1.80536403
u0 2.432846377855785
u1 -4.254003346261416
u2 4.318884917617153
u3 -1.4977278848551214
duration 0.0881 0.0025
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
I Cousins I 721.0 nm 875.0 nm
Organization Observer Code Secondary Observers
EPW TESS (collaborate/publish)