results

HAT-P-37 b

Timing Plot

Total Reductions to Date: 54

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

Exoplanet Watch Ephemeris

Parameter Value Uncertainty
Orbital Period (Days) 2.7974422297972317 2.812280419323018e-07
Ephemeris (BJD_TDB) 2460148.8232676247 0.0002887216555674868
Time saved (hours) -  

Assumed Priors

Parameter Value Uncertainty Units Reference
RA 284.2960393 decimal
DEC 51.2691212 decimal
Host Star Metallicity 0.03 0.1 Kokori et al. 2023
Host Star log(g) 4.52 0.05 Log10(cgs) Kokori et al. 2023
Host Star Radius [R_Sun] 0.877 0.059 Sol Kokori et al. 2023
Host Star Effective Temperature [K] 5500.0 100.0 K Kokori et al. 2023
a/Rs 9.19 0.31 Kokori et al. 2023
eccentricity 0.14 0.038 Bonomo et al. 2017
inclination [degrees] 86.7 0.4 deg Kokori et al. 2023
omega [degrees] 164.0 84.0 deg Bakos et al. 2012
orbital period [days] 2.79744256 4.1e-07 day Kokori et al. 2023
Rp 12.01 0.66 R_Earth ExoFOP-TESS TOI
Rp/Rs 0.1367 0 ExoFOP-TESS TOI
ephemeris [JD] 2457938.84392 0.00016 BJD-TDB Kokori et al. 2023

Previously Published Mid-Transit Times

Value Uncertainty Units Reference
2455642.1436499995 0.00024533333333333335 BJD-TDB, BJD-UTC Bonomo et al. 2017, Maciejewski et al. 2016, Bakos et al. 2012
2456565.29983 0.00028 BJD-TDB Ivshina & Winn 2022
2457754.21279 0.00015 BJD-TDB Kokori et al. 2022
2457938.84392 0.00016 BJD-TDB Kokori et al. 2023
2459911.038989 0.00089492 BJD ExoFOP-TESS TOI

Observations

Light curve chart for 0010464
Parameter Value Uncertainty
Am1 0.996 0.022
Am2 0.0047 0.0053
a/Rs 9.68 0.68
Rp/Rs 0.151 0.019
ephemeris [JD] 2457166.7619 0.004
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 1.6584528816996353
u1 -2.878678353504668
u2 3.5366495485536698
u3 -1.3164240240484522
duration 0.0903 0.0083
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 ZJOB (collaborate/publish) MOBS
Light curve chart for 0010930
Parameter Value Uncertainty
Am1 1.595 0.041
Am2 -0.43 0.27
a/Rs 10.73 0.83
Rp/Rs 0.168 0.025
ephemeris [JD] 2457177.9383 0.0076
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 1.65847036870172
u1 -2.877737180419738
u2 3.53509351064732
u3 -1.3158266462523032
duration 0.0762 0.0082
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 ZJOB (collaborate/publish) MOBS
Light curve chart for 0010935
Parameter Value Uncertainty
Am1 1.032 0.023
Am2 -0.02 0.015
a/Rs 10.66 0.65
Rp/Rs 0.18 0.019
ephemeris [JD] 2457194.7293 0.0044
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 1.6581005424690765
u1 -2.8774271013337667
u2 3.5347918984567297
u3 -1.3154652869195353
duration 0.0818 0.0069
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 AGRB (collaborate/publish) MOBS
Light curve chart for 0010404
Parameter Value Uncertainty
Am1 1.166 0.034
Am2 -0.118 0.078
a/Rs 10.6 0.89
Rp/Rs 0.165 0.056
ephemeris [JD] 2457208.697 0.01
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 1.658354627495475
u1 -2.8785615940582363
u2 3.536189994884543
u3 -1.3159829756284447
duration 0.0778 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 GTOC (collaborate/publish) MOBS
Light curve chart for 0001806
Parameter Value Uncertainty
Am1 1.078 0.021
Am2 -0.034 0.019
a/Rs 7.65 0.78
Rp/Rs 0.187 0.049
ephemeris [JD] 2457247.8584 0.0062
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 1.9315703827088218
u1 -3.4548809821485937
u2 3.9649391296336596
u3 -1.4416284711116902
duration 0.087 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
CV MObs CV 350.0 nm 850.0 nm
Organization Observer Code Secondary Observers
AAVSO NANF (collaborate/publish) MOBS
Light curve chart for 0001809
Parameter Value Uncertainty
Am1 2.479 0.094
Am2 -0.83 0.33
a/Rs 10.72 0.92
Rp/Rs 0.198 0.054
ephemeris [JD] 2457250.692 0.011
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 1.932577941040829
u1 -3.4572328739038007
u2 3.9673023674456784
u3 -1.4426473754652949
duration 0.082 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
CV MObs CV 350.0 nm 850.0 nm
Organization Observer Code Secondary Observers
AAVSO NANF (collaborate/publish) MOBS
Light curve chart for 0010955
Parameter Value Uncertainty
Am1 1.062 0.027
Am2 -0.046 0.013
a/Rs 9.54 0.84
Rp/Rs 0.159 0.032
ephemeris [JD] 2457468.8787 0.0077
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 1.6583065507951082
u1 -2.878036143709675
u2 3.5354493604041
u3 -1.3157197148072326
duration 0.0893 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 HBRG (collaborate/publish) MOBS
Light curve chart for 0010866
Parameter Value Uncertainty
Am1 0.927 0.023
Am2 0.068 0.027
a/Rs 7.9 0.49
Rp/Rs 0.195 0.013
ephemeris [JD] 2457566.7727 0.0036
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 1.6587565372195283
u1 -2.878639018605819
u2 3.5360197754967686
u3 -1.3161372414196775
duration 0.1205 0.009
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 BBAH (collaborate/publish) MOBS
Light curve chart for 0001817
Parameter Value Uncertainty
Am1 2.48 0.94
Am2 -0.97 0.59
a/Rs 8.11 0.89
Rp/Rs 0.271 0.08
ephemeris [JD] 2457594.779 0.012
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 1.9318162763411721
u1 -3.4550631451109597
u2 3.964853179573566
u3 -1.4416062517228618
duration 0.121 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
CV MObs CV 350.0 nm 850.0 nm
Organization Observer Code Secondary Observers
AAVSO NANF (collaborate/publish) MOBS
Light curve chart for 0010412
Parameter Value Uncertainty
Am1 0.842 0.027
Am2 0.16 0.36
a/Rs 10.71 0.9
Rp/Rs 0.099 0.076
ephemeris [JD] 2457591.977 0.012
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 1.6584913800665857
u1 -2.878549545310383
u2 3.536314373455936
u3 -1.3162561555169483
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 CZAA (collaborate/publish) MOBS
Light curve chart for 0001802
Parameter Value Uncertainty
Am1 0.758 0.013
Am2 0.26 0.14
a/Rs 7.65 0.82
Rp/Rs 0.203 0.036
ephemeris [JD] 2457636.74 0.0062
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 1.9328161831086466
u1 -3.4581771479664947
u2 3.9685670935768296
u3 -1.443206069582724
duration 0.073 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
CV MObs CV 350.0 nm 850.0 nm
Organization Observer Code Secondary Observers
AAVSO NANF (collaborate/publish) MOBS
Light curve chart for 0010436
Parameter Value Uncertainty
Am1 1.003 0.029
Am2 0.0011 0.0088
a/Rs 10.72 0.87
Rp/Rs 0.093 0.033
ephemeris [JD] 2457650.702 0.012
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 1.6585087340752858
u1 -2.8781435328870155
u2 3.535471883809326
u3 -1.3158370323149597
duration 0.0737 0.0088
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 ANAE (collaborate/publish) MOBS
Light curve chart for 0010447
Parameter Value Uncertainty
Am1 0.929 0.016
Am2 0.07 0.12
a/Rs 10.03 0.87
Rp/Rs 0.269 0.079
ephemeris [JD] 2458252.174 0.012
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 1.6584445797407645
u1 -2.8783055700126012
u2 3.5356483690732654
u3 -1.3157873261161623
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 BKEH (collaborate/publish) MOBS
Light curve chart for 0010954
Parameter Value Uncertainty
Am1 0.934 0.02
Am2 0.0325 0.0051
a/Rs 9.82 0.86
Rp/Rs 0.173 0.019
ephemeris [JD] 2458257.765 0.0046
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 1.658099849310681
u1 -2.877503792198992
u2 3.5350478602012654
u3 -1.3156438646366362
duration 0.09 0.011
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 HBRG (collaborate/publish) MOBS
Light curve chart for 0001797
Parameter Value Uncertainty
Am1 1.069 0.029
Am2 -0.034 0.019
a/Rs 7.95 0.9
Rp/Rs 0.187 0.06
ephemeris [JD] 2458271.749 0.011
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 1.9319199689409146
u1 -3.4562646121002563
u2 3.966695811708598
u3 -1.4423511094408825
duration 0.069 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 NANF (collaborate/publish) MOBS
Light curve chart for 0010939
Parameter Value Uncertainty
Am1 1.992 0.052
Am2 -0.65 0.21
a/Rs 7.92 0.78
Rp/Rs 0.145 0.035
ephemeris [JD] 2458282.9157 0.0086
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 1.6579850913035945
u1 -2.8776635956339947
u2 3.5355344134406943
u3 -1.315855856426726
duration 0.101 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 CZAA (collaborate/publish) MOBS
Light curve chart for 0001813
Parameter Value Uncertainty
Am1 1.233 0.03
Am2 -0.152 0.057
a/Rs 9.67 0.65
Rp/Rs 0.229 0.027
ephemeris [JD] 2458411.6116 0.0039
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 1.931676195463851
u1 -3.45483234489107
u2 3.9647367899098924
u3 -1.4415805814034912
duration 0.0948 0.0064
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 NANF (collaborate/publish) MOBS
Light curve chart for 0001799
Parameter Value Uncertainty
Am1 0.5459 0.0096
Am2 0.52 0.12
a/Rs 10.73 0.93
Rp/Rs 0.237 0.059
ephemeris [JD] 2458425.62 0.013
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 1.931441253271607
u1 -3.4544356084486525
u2 3.9643719886422275
u3 -1.4413775743914354
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 NANF (collaborate/publish) MOBS
Light curve chart for 0010398
Parameter Value Uncertainty
Am1 2.157 0.027
Am2 -0.58 0.23
a/Rs 10.66 0.86
Rp/Rs 0.27 0.057
ephemeris [JD] 2458425.58 0.013
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 1.6572851207508015
u1 -2.8757164795975743
u2 3.5330517492666726
u3 -1.3146203377733268
duration 0.0508 0.0051
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 TKAB (collaborate/publish) MOBS
Light curve chart for 0010917
Parameter Value Uncertainty
Am1 0.973 0.022
Am2 0.0094 0.0047
a/Rs 7.64 0.47
Rp/Rs 0.184 0.019
ephemeris [JD] 2458573.876 0.005
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 1.658209613897452
u1 -2.8774438316194564
u2 3.534566965423215
u3 -1.3153326950320587
duration 0.1234 0.0091
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 DSHF (collaborate/publish) MOBS
Light curve chart for 0010931
Parameter Value Uncertainty
Am1 1.006 0.022
Am2 -0.0016 0.0068
a/Rs 7.9 0.44
Rp/Rs 0.208 0.015
ephemeris [JD] 2458587.8566 0.0032
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 1.6580573494928301
u1 -2.8768042840771137
u2 3.53409821266269
u3 -1.3153512254162392
duration 0.1225 0.0079
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 ZJOB (collaborate/publish) MOBS
Light curve chart for 0010417
Parameter Value Uncertainty
Am1 2.93 0.31
Am2 -0.93 0.57
a/Rs 10.54 0.9
Rp/Rs 0.255 0.078
ephemeris [JD] 2459043.827 0.012
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 1.6577884941031007
u1 -2.876616101892355
u2 3.5339709276489635
u3 -1.315143267199439
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 RKAF (collaborate/publish) MOBS
Light curve chart for 0000443
Parameter Value Uncertainty
Am1 26.41 0.5
Am2 -0.908 0.04
a/Rs 7.81 0.89
Rp/Rs 0.122 0.045
ephemeris [JD] 2459085.816 0.012
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 1.9493419271292727
u1 -3.3206096685725517
u2 3.719654177271911
u3 -1.348386380401466
duration 0.114 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
SR Sloan r 553.1 nm 693.1 nm
Organization Observer Code Secondary Observers
AAVSO JBEB (collaborate/publish)
Light curve chart for 0010400
Parameter Value Uncertainty
Am1 0.943 0.026
Am2 0.042 0.023
a/Rs 10.73 0.72
Rp/Rs 0.224 0.034
ephemeris [JD] 2459127.7719 0.0066
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 1.6585481018447328
u1 -2.8786018982993915
u2 3.5362461256349524
u3 -1.3161922764861202
duration 0.0785 0.0075
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 TKAB (collaborate/publish) MOBS
Light curve chart for 0001820
Parameter Value Uncertainty
Am1 1.002 0.033
Am2 0.0027 0.0062
a/Rs 7.66 0.92
Rp/Rs 0.109 0.046
ephemeris [JD] 2459334.752 0.012
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 1.932092219869384
u1 -3.456257328869286
u2 3.966458330260464
u3 -1.442293162155727
duration 0.111 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 NANF (collaborate/publish) MOBS
Light curve chart for 0010418
Parameter Value Uncertainty
Am1 1.127 0.032
Am2 -0.037 0.011
a/Rs 8.97 0.88
Rp/Rs 0.202 0.072
ephemeris [JD] 2459331.991 0.011
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 1.6576718458515407
u1 -2.8765354709870157
u2 3.534092791621965
u3 -1.3152291138244037
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 RKAF (collaborate/publish) MOBS
Light curve chart for 0001808
Parameter Value Uncertainty
Am1 0.983 0.027
Am2 0.005 0.016
a/Rs 10.62 0.88
Rp/Rs 0.197 0.049
ephemeris [JD] 2459348.7572 0.0071
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 1.9320965627204045
u1 -3.455835256349636
u2 3.9656055873287572
u3 -1.4418668346073975
duration 0.0579 0.0084
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 NANF (collaborate/publish) MOBS
Light curve chart for 0001816
Parameter Value Uncertainty
Am1 2.96 0.11
Am2 -0.98 0.41
a/Rs 7.72 0.91
Rp/Rs 0.195 0.054
ephemeris [JD] 2459359.933 0.012
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 1.9313622574706861
u1 -3.454104797592202
u2 3.963805946641597
u3 -1.4410633474547696
duration 0.108 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
CV MObs CV 350.0 nm 850.0 nm
Organization Observer Code Secondary Observers
AAVSO NANF (collaborate/publish) MOBS
Light curve chart for 0001818
Parameter Value Uncertainty
Am1 0.974 0.038
Am2 0.05 0.07
a/Rs 7.76 0.9
Rp/Rs 0.233 0.07
ephemeris [JD] 2459390.696 0.01
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 1.932548302919349
u1 -3.4571931427501683
u2 3.967322705459048
u3 -1.4426778065105132
duration 0.0928 0.003
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 NANF (collaborate/publish) MOBS
Light curve chart for 0001804
Parameter Value Uncertainty
Am1 0.941 0.025
Am2 0.049 0.044
a/Rs 7.65 0.82
Rp/Rs 0.159 0.026
ephemeris [JD] 2459404.71 0.0089
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 1.9325935704843964
u1 -3.457874605439396
u2 3.9681721501282654
u3 -1.4428910560428934
duration 0.118 0.012
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 NANF (collaborate/publish) MOBS
Light curve chart for 0010358
Parameter Value Uncertainty
Am1 1.094 0.038
Am2 -0.056 0.015
a/Rs 10.74 0.82
Rp/Rs 0.189 0.031
ephemeris [JD] 2459429.8765 0.0069
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 1.658339287810916
u1 -2.8781431182720256
u2 3.5358189606771657
u3 -1.316015077528248
duration 0.0823 0.009
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 PSKA (collaborate/publish) MOBS
Light curve chart for 0001356
Parameter Value Uncertainty
Am1 0.9902 0.0083
Am2 0.0058 0.0015
a/Rs 9.35 0.49
Rp/Rs 0.1391 0.0071
ephemeris [JD] 2459678.8486 0.0024
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 2.288300256501847
u1 -4.020291435551719
u2 4.23198176574676
u3 -1.4999905236354456
duration 0.0928 0.0062
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 LDJC (collaborate/publish)
Light curve chart for 0001488
Parameter Value Uncertainty
Am1 1.048 0.021
Am2 -0.039 0.013
a/Rs 8.38 0.55
Rp/Rs 0.156 0.01
ephemeris [JD] 2459720.8093 0.003
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 1.6935084261003204
u1 -3.0020526643778145
u2 3.6645101597513503
u3 -1.3559658668683996
duration 0.1082 0.0086
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
NA Custom 385.0 nm 700.0 nm
Organization Observer Code Secondary Observers
AAVSO NANF (collaborate/publish)
Light curve chart for 0001536
Parameter Value Uncertainty
Am1 0.978 0.015
Am2 0.021 0.024
a/Rs 8.69 0.49
Rp/Rs 0.129 0.01
ephemeris [JD] 2459734.8049 0.0029
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 1.694448212062903
u1 -3.004880422363595
u2 3.668403478285909
u3 -1.3579712133217456
duration 0.1006 0.007
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
NA Custom 385.0 nm 700.0 nm
Organization Observer Code Secondary Observers
AAVSO NANF (collaborate/publish)
Light curve chart for 0010242
Parameter Value Uncertainty
Am1 0.923 0.026
Am2 0.069 0.037
a/Rs 8.45 0.86
Rp/Rs 0.272 0.027
ephemeris [JD] 2459787.9432 0.0083
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 1.6577851107719341
u1 -2.8765369689579314
u2 3.5337526214305073
u3 -1.3150007105874928
duration 0.097 0.01
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 RSEF (collaborate/publish) MOBS
Light curve chart for 0010445
Parameter Value Uncertainty
Am1 1.122 0.014
Am2 -0.09 0.069
a/Rs 7.66 0.89
Rp/Rs 0.119 0.062
ephemeris [JD] 2459832.696 0.011
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 1.6584279112642768
u1 -2.8788690203871603
u2 3.536532756604346
u3 -1.316091594783018
duration 0.075 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 HBRG (collaborate/publish) MOBS
Light curve chart for 0003028
Parameter Value Uncertainty
Am1 0.848 0.055
Am2 0.15 0.12
a/Rs 7.69 0.92
Rp/Rs 0.176 0.068
ephemeris [JD] 2459832.732 0.012
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 1.657644633482826
u1 -2.876666758616862
u2 3.5343066994868333
u3 -1.3152845216875235
duration 0.11 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 CPHB (collaborate/publish) MOBS
Light curve chart for 0002020
Parameter Value Uncertainty
Am1 1.0053 0.0084
Am2 -0.0052 0.0079
a/Rs 9.09 0.33
Rp/Rs 0.1405 0.0058
ephemeris [JD] 2459860.6829 0.0018
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 1.6575571688305546
u1 -2.876310998275691
u2 3.5339600385122676
u3 -1.3152061564070228
duration 0.0962 0.0044
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 CCHD (collaborate/publish)
Light curve chart for 0010437
Parameter Value Uncertainty
Am1 1.007 0.029
Am2 -0.003 0.0075
a/Rs 9.57 0.85
Rp/Rs 0.143 0.03
ephemeris [JD] 2459888.6556 0.0066
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 1.6580202212880482
u1 -2.877101752007349
u2 3.5344795663720316
u3 -1.315397982984881
duration 0.09 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 ANAE (collaborate/publish) MOBS
Light curve chart for 0010411
Parameter Value Uncertainty
Am1 0.666 0.02
Am2 0.26 0.089
a/Rs 7.81 0.89
Rp/Rs 0.243 0.079
ephemeris [JD] 2459980.994 0.012
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 1.6584286407373883
u1 -2.8782103809027686
u2 3.535745739542178
u3 -1.3159639466900805
duration 0.0543 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 CZAA (collaborate/publish) MOBS
Light curve chart for 0003226
Parameter Value Uncertainty
Am1 1.072 0.01
Am2 -0.039 0.018
a/Rs 7.71 0.56
Rp/Rs 0.163 0.021
ephemeris [JD] 2460050.9196 0.0037
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 1.6583114508351684
u1 -2.877879181583083
u2 3.535285261324814
u3 -1.315717477897044
duration 0.0914 0.0063
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 CCHD (collaborate/publish)
Light curve chart for 0003714
Parameter Value Uncertainty
Am1 0.944 0.017
Am2 0.05 0.035
a/Rs 7.67 0.55
Rp/Rs 0.163 0.018
ephemeris [JD] 2460092.8644 0.0047
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 1.932757398851679
u1 -3.4588937863933675
u2 3.9698619557711377
u3 -1.443725509073896
duration 0.1089 0.0073
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 NANF (collaborate/publish)
Light curve chart for 0003608
Parameter Value Uncertainty
Am1 1.0767 0.0086
Am2 -0.066 0.021
a/Rs 8.44 0.32
Rp/Rs 0.1762 0.0064
ephemeris [JD] 2460092.875 0.002
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 2.218980602597141
u1 -3.84530710748212
u2 4.071927462099245
u3 -1.4456008965378184
duration 0.1094 0.0051
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
RJ Johnson R 590.0 nm 810.0 nm
Organization Observer Code Secondary Observers
AAVSO MBEB (collaborate/publish)
Light curve chart for 0003864
Parameter Value Uncertainty
Am1 1.0399 0.0062
Am2 -0.037 0.046
a/Rs 9.39 0.37
Rp/Rs 0.1333 0.0093
ephemeris [JD] 2460120.8519 0.0016
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 2.2195173322184316
u1 -3.8474353839576434
u2 4.074709705471168
u3 -1.44679159301405
duration 0.092 0.0049
Included in ephemeris calculations
Light Curve ( PNG, PDF - high resolution )
Posteriors ( PNG, PDF - high resolution )
Observation Data ( JSON )
Filter Detail Min Max
RJ Johnson R 590.0 nm 810.0 nm
Organization Observer Code Secondary Observers
AAVSO MBEB (collaborate/publish)
Light curve chart for 0003987
Parameter Value Uncertainty
Am1 1.0152 0.0079
Am2 -0.015 0.081
a/Rs 8.48 0.46
Rp/Rs 0.134 0.013
ephemeris [JD] 2460134.8342 0.0018
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 1.657478612734053
u1 -2.875751933234512
u2 3.533041369766187
u3 -1.3147679966193087
duration 0.1038 0.007
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 CCHD (collaborate/publish)
Light curve chart for 0004107
Parameter Value Uncertainty
Am1 0.965 0.016
Am2 0.0283 0.0039
a/Rs 9.27 0.31
Rp/Rs 0.1384 0.0057
ephemeris [JD] 2460148.8236 0.0016
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 1.9320508080386471
u1 -3.456225961391727
u2 3.966314355869214
u3 -1.4421391434134443
duration 0.0939 0.0041
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 NANF (collaborate/publish)
Light curve chart for 053a039a93977c249f2d414eb000f24c
Parameter Value Uncertainty
Am1 1.0002 0.0058
Am2 0
a/Rs 7.65 0.26
Rp/Rs 0.1094 0.0049
ephemeris [JD] 2459762.7973 0.0018
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 2.5468079798035266
u1 -4.5040239816259335
u2 4.534680740597848
u3 -1.5774646712034315
duration 0.1142 0.0046
Not 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 9f02aa5cb81d7a63c093217cebe48902
Parameter Value Uncertainty
Am1 1.0035 0.008
Am2 0
a/Rs 8.06 0.5
Rp/Rs 0.1401 0.0052
ephemeris [JD] 2459773.9494 0.0022
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 2.5474776831607993
u1 -4.504873459875196
u2 4.534691760530697
u3 -1.5772959162441276
duration 0.1116 0.0084
Not 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 b8d793a6bf4184edd94effec617fcb3c
Parameter Value Uncertainty
Am1 1.0078 0.0063
Am2 0
a/Rs 9.08 0.28
Rp/Rs 0.1586 0.0042
ephemeris [JD] 2459776.7608 0.0014
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 2.5483201057059257
u1 -4.507354251037637
u2 4.537402344178306
u3 -1.5783681312340305
duration 0.0983 0.0037
Not 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 d566a137a5adb73eed9cb03d29ec8b73
Parameter Value Uncertainty
Am1 0.9979 0.0053
Am2 0
a/Rs 7.66 0.9
Rp/Rs 0.0716 0.006
ephemeris [JD] 2459765.5895 0.006
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 2.547670913136566
u1 -4.505515308739345
u2 4.5354341134976215
u3 -1.5775896503116074
duration 0.111 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
I Cousins I 721.0 nm 875.0 nm
Organization Observer Code Secondary Observers
EPW TESS (collaborate/publish)
Light curve chart for 0f8c96aaa2c7273aaf146f04e175304b
Parameter Value Uncertainty
Am1 0.9998 0.0044
Am2 0
a/Rs 9.21 0.26
Rp/Rs 0.1398 0.0033
ephemeris [JD] 2459757.175 0.0013
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 2.5473806205570475
u1 -4.5052496092636405
u2 4.535612688381056
u3 -1.5777436320885667
duration 0.0945 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
I Cousins I 721.0 nm 875.0 nm
Organization Observer Code Secondary Observers
EPW TESS (collaborate/publish)
Light curve chart for 348c3b559cc66c58afd86e6d6886112e
Parameter Value Uncertainty
Am1 0.9984 0.0085
Am2 0
a/Rs 7.64 0.41
Rp/Rs 0.0845 0.0056
ephemeris [JD] 2459771.148 0.0014
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 2.547238069089448
u1 -4.5047610364531705
u2 4.53502464670125
u3 -1.5775016117603942
duration 0.1116 0.0071
Not 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 80389334b18497cfa67a316a32520e8b
Parameter Value Uncertainty
Am1 1.0002 0.0052
Am2 0
a/Rs 7.64 0.15
Rp/Rs 0.1065 0.0038
ephemeris [JD] 2459754.3637 0.0022
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 2.5468827871692397
u1 -4.504079909588904
u2 4.534508190203303
u3 -1.5773110002142006
duration 0.1147 0.0028
Not 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 f3064a7038330cbdf5fe4cf73397b8f9
Parameter Value Uncertainty
Am1 1.002 0.013
Am2 0
a/Rs 9.11 0.64
Rp/Rs 0.1442 0.0077
ephemeris [JD] 2459799.16404 0.00048
eccentricity 0.14
inclination [degrees] 86.7
omega [degrees] 164.0
orbital period [days] 2.79744256
u0 2.547574442772864
u1 -4.5047541352422344
u2 4.534306244309228
u3 -1.5771264842734287
duration 0.0968 0.0081
Not 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)