results

WASP-6 b

Timing Plot

Total Reductions to Date: 21

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

Exoplanet Watch Ephemeris

Parameter Value Uncertainty
Orbital Period (Days) 3.361002485421159 8.116175468318854e-08
Ephemeris (BJD_TDB) 2460222.7510502404 0.00010445235646304475
Time saved (hours) -  

Assumed Priors

Parameter Value Uncertainty Units Reference
RA 348.1571282 decimal
DEC -22.6741248 decimal
Host Star Metallicity -0.2 0.09 Panek et al. 2023
Host Star log(g) 4.6 0.2 Log10(cgs) Panek et al. 2023
Host Star Radius [R_Sun] 0.73 0.07 Sol Panek et al. 2023
Host Star Effective Temperature [K] 5450.0 100.0 K Panek et al. 2023
a/Rs 10.9 0.3 Kokori et al. 2023
eccentricity 0.054 0.018 Kokori et al. 2023
inclination [degrees] 88.5 0.7 deg Kokori et al. 2023
omega [degrees] 1.7 0.12 deg Kokori et al. 2023
orbital period [days] 3.36100215 1.6e-07 day Kokori et al. 2023
Rp 11.99 0.64 R_Earth Panek et al. 2023
Rp/Rs 0.1552 0 ExoFOP-TESS TOI
ephemeris [JD] 2455883.696962 6.5e-05 BJD-TDB Kokori et al. 2023

Previously Published Mid-Transit Times

Value Uncertainty Units Reference
2455883.696962 6.5e-05 BJD-TDB Kokori et al. 2023
2459110.25922 0.00015 BJD Patel & Espinoza 2022
2456132.410973 7.5e-05 BJD-TDB Ivshina & Winn 2022
2455591.28967 7e-05 BJD-TDB Kokori et al. 2022
2458357.394744 9.701e-05 BJD ExoFOP-TESS TOI
2455278.71626 8.5e-05 BJD-TDB Bonomo et al. 2017
2454425.0218 0.00011 BJD/TDB Tregloan-Reed et al. 2015
2454596.43267 0.00015 HJD Gillon et al. 2009

Observations

Light curve chart for 0005819
Parameter Value Uncertainty
Am1 10.75 0.66
Am2 -1.0 0.48
a/Rs 11.03 0.85
Rp/Rs 0.023 0.087
ephemeris [JD] 2457644.85 0.012
eccentricity 0.054
inclination [degrees] 88.5
omega [degrees] 1.7
orbital period [days] 3.36100215
u0 1.5777463170916555
u1 -2.70869118027583
u2 3.4416806863044394
u3 -1.3107357718352266
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 SMAMA (collaborate/publish) MOBS
Light curve chart for 0008634
Parameter Value Uncertainty
Am1 1.247 0.015
Am2 -0.106 0.013
a/Rs 10.1 0.83
Rp/Rs 0.152 0.03
ephemeris [JD] 2457698.6343 0.0072
eccentricity 0.054
inclination [degrees] 88.5
omega [degrees] 1.7
orbital period [days] 3.36100215
u0 1.5770441223336367
u1 -2.7095194623535566
u2 3.4445373993214927
u3 -1.3120620079739655
duration 0.119 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 MMAMA (collaborate/publish) MOBS
Light curve chart for 0008270
Parameter Value Uncertainty
Am1 0.912 0.015
Am2 0.041 0.028
a/Rs 10.21 0.84
Rp/Rs 0.205 0.03
ephemeris [JD] 2459096.8296 0.0061
eccentricity 0.054
inclination [degrees] 88.5
omega [degrees] 1.7
orbital period [days] 3.36100215
u0 1.5774566811927302
u1 -2.7097337066775076
u2 3.444214240271972
u3 -1.3119371634644037
duration 0.0475 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 MHAD (collaborate/publish) MOBS
Light curve chart for 0010419
Parameter Value Uncertainty
Am1 0.351153 1.7e-05
Am2 0.65 0.34
a/Rs 10.95 0.86
Rp/Rs 0.161 0.089
ephemeris [JD] 2459332.081 0.012
eccentricity 0.054
inclination [degrees] 88.5
omega [degrees] 1.7
orbital period [days] 3.36100215
u0 1.5763916960813789
u1 -2.7077151076673256
u2 3.442554664290466
u3 -1.311231201406457
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 0010359
Parameter Value Uncertainty
Am1 0.986 0.022
Am2 0.0073 0.0087
a/Rs 9.4 0.62
Rp/Rs 0.178 0.024
ephemeris [JD] 2459469.8972 0.0048
eccentricity 0.054
inclination [degrees] 88.5
omega [degrees] 1.7
orbital period [days] 3.36100215
u0 1.57674488644269
u1 -2.7072625013866567
u2 3.441468014025336
u3 -1.3109503477994995
duration 0.1206 0.0045
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 0011233
Parameter Value Uncertainty
Am1 1.306 0.019
Am2 -0.134 0.037
a/Rs 9.49 0.29
Rp/Rs 0.258 0.018
ephemeris [JD] 2459523.6545 0.0012
eccentricity 0.054
inclination [degrees] 88.5
omega [degrees] 1.7
orbital period [days] 3.36100215
u0 1.5775596792379853
u1 -2.709801488028966
u2 3.443644992604034
u3 -1.3114031324987447
duration 0.1391 0.005
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 MGIF (collaborate/publish) MOBS
Light curve chart for 0013130
Parameter Value Uncertainty
Am1 1.045 0.018
Am2 -0.022 0.023
a/Rs 12.39 0.72
Rp/Rs 0.164 0.023
ephemeris [JD] 2459886.6516 0.0045
eccentricity 0.054
inclination [degrees] 88.5
omega [degrees] 1.7
orbital period [days] 3.36100215
u0 1.5769125076643518
u1 -2.708399822850064
u2 3.4427888310933006
u3 -1.3113014646060375
duration 0.0966 0.0064
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 DKOA (collaborate/publish) MOBS
Light curve chart for 0005355
Parameter Value Uncertainty
Am1 0.982 0.017
Am2 0.01 0.0058
a/Rs 9.4 1.03
Rp/Rs 0.137 0.022
ephemeris [JD] 2459923.6409 0.0087
eccentricity 0.054
inclination [degrees] 88.5
omega [degrees] 1.7
orbital period [days] 3.36100215
u0 1.5773444454834167
u1 -2.709536497457192
u2 3.44371605073782
u3 -1.3115239474486766
duration 0.124 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 WGAC (collaborate/publish) MOBS
Light curve chart for 0005986
Parameter Value Uncertainty
Am1 1.0024 0.0021
Am2 -0.0016 0.0011
a/Rs 11.4 0.21
Rp/Rs 0.1462 0.003
ephemeris [JD] 2460222.75074 0.00079
eccentricity 0.054
inclination [degrees] 88.5
omega [degrees] 1.7
orbital period [days] 3.36100215
u0 2.1380348466560126
u1 -3.6714179797022792
u2 3.9629921450342254
u3 -1.4296089529347737
duration 0.1038 0.0021
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 JSHE (collaborate/publish)
Light curve chart for 637c68439ce55eb526c492895e4d20d3
Parameter Value Uncertainty
Am1 0.9997 0.0022
Am2 0
a/Rs 10.9 0.19
Rp/Rs 0.1437 0.0024
ephemeris [JD] 2458377.56022 0.00079
eccentricity 0.054
inclination [degrees] 88.5
omega [degrees] 1.7
orbital period [days] 3.36100215
u0 2.463599733974752
u1 -4.317674997959628
u2 4.404953477503198
u3 -1.5508781478793998
duration 0.1085 0.0021
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 de251d0d791d612ac996292a27ccbf42
Parameter Value Uncertainty
Am1 0.9998 0.005
Am2 0
a/Rs 10.76 0.11
Rp/Rs 0.144 0.0014
ephemeris [JD] 2459090.09359 0.00048
eccentricity 0.054
inclination [degrees] 88.5
omega [degrees] 1.7
orbital period [days] 3.36100215
u0 2.4620768712861865
u1 -4.314495848236503
u2 4.402595198584175
u3 -1.5501761560300777
duration 0.1102 0.0012
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 845c3e3c71821969269ace9c5188fb16
Parameter Value Uncertainty
Am1 1.0002 0.0054
Am2 0
a/Rs 10.94 0.12
Rp/Rs 0.1446 0.0014
ephemeris [JD] 2459106.89846 0.00047
eccentricity 0.054
inclination [degrees] 88.5
omega [degrees] 1.7
orbital period [days] 3.36100215
u0 2.4619563499390043
u1 -4.312104531710196
u2 4.3982630274695955
u3 -1.5481147801591777
duration 0.1081 0.0012
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 f70f12247984add2ea7a162d53b187a0
Parameter Value Uncertainty
Am1 1.0003 0.0021
Am2 0
a/Rs 10.85 0.18
Rp/Rs 0.1418 0.0023
ephemeris [JD] 2458360.7558 0.0008
eccentricity 0.054
inclination [degrees] 88.5
omega [degrees] 1.7
orbital period [days] 3.36100215
u0 2.4625127135229765
u1 -4.313971014554253
u2 4.40047585623477
u3 -1.5490174896312934
duration 0.1089 0.0019
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 12c677840dface8dc32ee01201a8b18d
Parameter Value Uncertainty
Am1 0.9988 0.0023
Am2 0
a/Rs 10.93 0.2
Rp/Rs 0.1444 0.0025
ephemeris [JD] 2458370.83883 0.00085
eccentricity 0.054
inclination [degrees] 88.5
omega [degrees] 1.7
orbital period [days] 3.36100215
u0 2.463173689810809
u1 -4.31720580834531
u2 4.405200027348464
u3 -1.5511678431713665
duration 0.1085 0.0021
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 3cfdd55a7e465274fe9b58029ba36316
Parameter Value Uncertainty
Am1 1.0017 0.0025
Am2 0
a/Rs 10.97 0.23
Rp/Rs 0.1398 0.0024
ephemeris [JD] 2458380.92114 0.00099
eccentricity 0.054
inclination [degrees] 88.5
omega [degrees] 1.7
orbital period [days] 3.36100215
u0 2.4632217806186936
u1 -4.316992499283601
u2 4.404453938223821
u3 -1.550683153927435
duration 0.1073 0.0024
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 8da75812869b65efe8d374758a359d2d
Parameter Value Uncertainty
Am1 0.9999 0.0052
Am2 0
a/Rs 10.91 0.11
Rp/Rs 0.1442 0.0014
ephemeris [JD] 2459103.53711 0.00046
eccentricity 0.054
inclination [degrees] 88.5
omega [degrees] 1.7
orbital period [days] 3.36100215
u0 2.4631526973009197
u1 -4.315671010130647
u2 4.402458893936938
u3 -1.5499405155054613
duration 0.1085 0.0012
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 3891f02b65a73e533186f378dd7c3351
Parameter Value Uncertainty
Am1 1.0001 0.0023
Am2 0
a/Rs 10.9 0.2
Rp/Rs 0.1423 0.0025
ephemeris [JD] 2458357.39371 0.00086
eccentricity 0.054
inclination [degrees] 88.5
omega [degrees] 1.7
orbital period [days] 3.36100215
u0 2.4640185316915058
u1 -4.318384325927589
u2 4.4053006344134165
u3 -1.5509347745332378
duration 0.1085 0.0021
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 e12047364460f07752615f5a3ab9d025
Parameter Value Uncertainty
Am1 1.0004 0.0054
Am2 0
a/Rs 10.97 0.11
Rp/Rs 0.1425 0.0014
ephemeris [JD] 2459093.45434 0.00047
eccentricity 0.054
inclination [degrees] 88.5
omega [degrees] 1.7
orbital period [days] 3.36100215
u0 2.463586507601269
u1 -4.317081676140796
u2 4.403682533748994
u3 -1.550187299589484
duration 0.1077 0.0012
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 9edfaefc1b681b30d00110c0aeca885e
Parameter Value Uncertainty
Am1 0.9993 0.0024
Am2 0
a/Rs 10.83 0.18
Rp/Rs 0.1459 0.0024
ephemeris [JD] 2458364.11578 0.00077
eccentricity 0.054
inclination [degrees] 88.5
omega [degrees] 1.7
orbital period [days] 3.36100215
u0 2.4641179610385784
u1 -4.3189420795257405
u2 4.406055798677296
u3 -1.5512316145347862
duration 0.1097 0.002
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 792d638537a317cebbf62cb3a98efc7a
Parameter Value Uncertainty
Am1 1.0007 0.002
Am2 0
a/Rs 10.92 0.19
Rp/Rs 0.1426 0.0023
ephemeris [JD] 2458374.19929 0.00078
eccentricity 0.054
inclination [degrees] 88.5
omega [degrees] 1.7
orbital period [days] 3.36100215
u0 2.4633705009787965
u1 -4.317356802826424
u2 4.404962999346999
u3 -1.5509766318603084
duration 0.1085 0.002
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 ada1c7497be57307e5c11e93b87a4a10
Parameter Value Uncertainty
Am1 0.9999 0.0053
Am2 0
a/Rs 10.94 0.11
Rp/Rs 0.1425 0.0014
ephemeris [JD] 2459110.25843 0.00046
eccentricity 0.054
inclination [degrees] 88.5
omega [degrees] 1.7
orbital period [days] 3.36100215
u0 2.463351573818237
u1 -4.316601523589974
u2 4.403540886582731
u3 -1.550290871193122
duration 0.1081 0.0012
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)