Skip Navigation
menu close modal

results

WASP-1 b

View target in exoplanet catalog
Timing Plot
Global Light Curve
Lomb-Scargle Periodogram

Total Reductions to Date: 36

Date Processed: 09/24/2023 at 00:07:22 (PDT)

Exoplanet Watch Ephemeris

Parameter Value Uncertainty
Orbital Period (Days) 2.5199471843044545 1.1370766714987602e-07
Ephemeris (BJD_TDB) 2460151.9029782414 0.000196509446771974
Time saved (hours) 0.0001  

Assumed Priors

Parameter Value Uncertainty Units Reference
RA 5.1669536 decimal
DEC 31.9899732 decimal
Host Star Metallicity 0.26 0.08 Bonomo et al. 2017
Host Star log(g) 4.11 0.08 Log10(cgs) ExoFOP-TESS TOI
Host Star Radius [R_Sun] 1.52 0.05 Sol Kokori et al. 2022
Host Star Effective Temperature [K] 6116.0 106.58 K ExoFOP-TESS TOI
a/Rs 5.687 0.034 Maciejewski et al. 2014
eccentricity 0.013 0.026 Bonomo et al. 2017
inclination [degrees] 90.0 0.0 deg Bonomo et al. 2017
omega [degrees] 91.1 170.0 deg Knutson et al. 2014
orbital period [days] 2.51994639 3.9e-07 day Ivshina & Winn 2022
Rp 17.7 0.9 R_Earth ExoFOP-TESS TOI
Rp/Rs 0.1115 0 ExoFOP-TESS TOI
ephemeris [JD] 2456543.33866 0.00028 BJD-TDB Ivshina & Winn 2022

Previously Published Mid-Transit Times

Value Uncertainty Units Reference
2453912.5147133335 0.00054 BJD, BJD-TDB, HJD Turner et al. 2016, Maciejewski et al. 2014, Collier Cameron et al. 2007
2454461.86099 0.00024 HJD-UTC Simpson et al. 2011
2455215.32701 0.00015 BJD-TDB Kokori et al. 2022
2455530.3197 0.00016 BJD-TDB Bonomo et al. 2017
2456543.33866 0.00028 BJD-TDB Ivshina & Winn 2022
2459854.549103 0.000382 BJD ExoFOP-TESS TOI

Observations

Light curve chart for 0003671
Parameter Value Uncertainty
Am1 1.346 0.012
Am2 -0.136 0.012
a/Rs 5.803 0.097
Rp/Rs 0.129 0.054
ephemeris [JD] 2455852.872 0.012
eccentricity 0.013
inclination [degrees] 90.0
omega [degrees] 91.1
orbital period [days] 2.51994639
u0 1.8271257749894212
u1 -3.284653152631706
u2 3.939636291188991
u3 -1.4821088548415506
duration 0.1558 0.0078
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 0001393
Parameter Value Uncertainty
Am1 1.1585 0.0091
Am2 -0.135 0.013
a/Rs 5.757 0.098
Rp/Rs 0.113 0.037
ephemeris [JD] 2455895.714 0.011
eccentricity 0.013
inclination [degrees] 90.0
omega [degrees] 91.1
orbital period [days] 2.51994639
u0 1.8275559280566824
u1 -3.2849882528293994
u2 3.9394373492957673
u3 -1.4820049658208596
duration 0.1544 0.0058
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 PJEG (collaborate/publish) MOBS
Light curve chart for 0004246
Parameter Value Uncertainty
Am1 0.944 0.014
Am2 0.049 0.063
a/Rs 5.825 0.097
Rp/Rs 0.175 0.021
ephemeris [JD] 2456162.815 0.01
eccentricity 0.013
inclination [degrees] 90.0
omega [degrees] 91.1
orbital period [days] 2.51994639
u0 1.8275685079582005
u1 -3.2851514266092705
u2 3.9397045263492707
u3 -1.4821215489920285
duration 0.122 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 MJAT (collaborate/publish) MOBS
Light curve chart for 0001304
Parameter Value Uncertainty
Am1 1.174 0.01
Am2 -0.15 0.016
a/Rs 5.841 0.097
Rp/Rs 0.105 0.034
ephemeris [JD] 2456210.701 0.011
eccentricity 0.013
inclination [degrees] 90.0
omega [degrees] 91.1
orbital period [days] 2.51994639
u0 2.0510173337328443
u1 -3.7590569016300988
u2 4.291866591167842
u3 -1.583826959316792
duration 0.1508 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
CV MObs CV 350.0 nm 850.0 nm
Organization Observer Code Secondary Observers
AAVSO FTAC (collaborate/publish) MOBS
Light curve chart for 0001307
Parameter Value Uncertainty
Am1 0.978 0.012
Am2 0.0122 0.0029
a/Rs 5.841 0.097
Rp/Rs 0.062 0.022
ephemeris [JD] 2456273.712 0.01
eccentricity 0.013
inclination [degrees] 90.0
omega [degrees] 91.1
orbital period [days] 2.51994639
u0 2.050846402551132
u1 -3.758391059517547
u2 4.291298260402793
u3 -1.5837535394910507
duration 0.1447 0.0039
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 0001392
Parameter Value Uncertainty
Am1 1.1172 0.0068
Am2 -0.105 0.015
a/Rs 5.542 0.098
Rp/Rs 0.115 0.034
ephemeris [JD] 2456278.7467 0.0096
eccentricity 0.013
inclination [degrees] 90.0
omega [degrees] 91.1
orbital period [days] 2.51994639
u0 1.826523678834829
u1 -3.281408154648658
u2 3.935092944141985
u3 -1.480208409690702
duration 0.1079 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 GELD (collaborate/publish) MOBS
Light curve chart for 0000539
Parameter Value Uncertainty
Am1 0.7505 0.0044
Am2 -0.0054 0.0056
a/Rs 5.543 0.089
Rp/Rs 0.1007 0.0064
ephemeris [JD] 2456588.6992 0.0026
eccentricity 0.013
inclination [degrees] 90.0
omega [degrees] 91.1
orbital period [days] 2.51994639
u0 2.050300969020745
u1 -3.756702703872606
u2 4.2890787077616865
u3 -1.582676908997572
duration 0.1585 0.0028
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 0000540
Parameter Value Uncertainty
Am1 0.7432 0.0041
Am2 0.001 0.012
a/Rs 5.715 0.093
Rp/Rs 0.0991 0.0091
ephemeris [JD] 2456593.7365 0.0027
eccentricity 0.013
inclination [degrees] 90.0
omega [degrees] 91.1
orbital period [days] 2.51994639
u0 2.050267448033801
u1 -3.7564851388712315
u2 4.288749986984238
u3 -1.5825322322394522
duration 0.1533 0.0029
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 0001370
Parameter Value Uncertainty
Am1 1.024 0.0091
Am2 -0.0184 0.0052
a/Rs 5.518 0.095
Rp/Rs 0.109 0.01
ephemeris [JD] 2456646.6545 0.0053
eccentricity 0.013
inclination [degrees] 90.0
omega [degrees] 91.1
orbital period [days] 2.51994639
u0 1.8269039800163047
u1 -3.282960538512931
u2 3.937123233661578
u3 -1.4810666164972437
duration 0.1601 0.0032
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 NKED (collaborate/publish) MOBS
Light curve chart for 0004518
Parameter Value Uncertainty
Am1 0.986 0.017
Am2 0.0092 0.0059
a/Rs 5.817 0.095
Rp/Rs 0.029 0.065
ephemeris [JD] 2456873.459 0.012
eccentricity 0.013
inclination [degrees] 90.0
omega [degrees] 91.1
orbital period [days] 2.51994639
u0 1.8281303247417295
u1 -3.2863307425640103
u2 3.940963267550619
u3 -1.4827627910034096
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 MJEM (collaborate/publish) MOBS
Light curve chart for 0002407
Parameter Value Uncertainty
Am1 0.9788 0.0065
Am2 0.0196 0.0079
a/Rs 5.835 0.096
Rp/Rs 0.089 0.011
ephemeris [JD] 2456923.8554 0.0041
eccentricity 0.013
inclination [degrees] 90.0
omega [degrees] 91.1
orbital period [days] 2.51994639
u0 1.8263472736802635
u1 -3.280661493255645
u2 3.9341688664823304
u3 -1.4798545882832648
duration 0.1489 0.0028
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 FGIC (collaborate/publish) MOBS
Light curve chart for 0001305
Parameter Value Uncertainty
Am1 1.0263 0.0083
Am2 -0.0222 0.0088
a/Rs 5.523 0.095
Rp/Rs 0.1096 0.0081
ephemeris [JD] 2456971.7323 0.0049
eccentricity 0.013
inclination [degrees] 90.0
omega [degrees] 91.1
orbital period [days] 2.51994639
u0 2.051287760429542
u1 -3.7600954520537972
u2 4.293227989484018
u3 -1.5844202338856799
duration 0.1599 0.003
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 FTAC (collaborate/publish) MOBS
Light curve chart for 0003064
Parameter Value Uncertainty
Am1 0.994 0.018
Am2 0.0023 0.0029
a/Rs 5.575 0.095
Rp/Rs 0.139 0.014
ephemeris [JD] 2457029.7004 0.0053
eccentricity 0.013
inclination [degrees] 90.0
omega [degrees] 91.1
orbital period [days] 2.51994639
u0 1.827371445145892
u1 -3.2837238503886295
u2 3.9377287016605096
u3 -1.481376237741042
duration 0.1627 0.0035
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 KANH (collaborate/publish) MOBS
Light curve chart for 0002933
Parameter Value Uncertainty
Am1 0.965 0.016
Am2 0.044 0.042
a/Rs 5.847 0.096
Rp/Rs 0.149 0.025
ephemeris [JD] 2457238.8592 0.008
eccentricity 0.013
inclination [degrees] 90.0
omega [degrees] 91.1
orbital period [days] 2.51994639
u0 1.8272420497472486
u1 -3.283393837515161
u2 3.937342973442931
u3 -1.481191127004036
duration 0.1156 0.0085
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 KKED (collaborate/publish) MOBS
Light curve chart for 0001300
Parameter Value Uncertainty
Am1 1.205 0.032
Am2 -0.164 0.099
a/Rs 5.52 0.1
Rp/Rs 0.16 0.055
ephemeris [JD] 2457248.944 0.01
eccentricity 0.013
inclination [degrees] 90.0
omega [degrees] 91.1
orbital period [days] 2.51994639
u0 2.050443418279471
u1 -3.7577564940011228
u2 4.29056833547898
u3 -1.5832551958228787
duration 0.15 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 LGEC (collaborate/publish) MOBS
Light curve chart for 0004540
Parameter Value Uncertainty
Am1 1.245 0.065
Am2 -0.203 0.085
a/Rs 5.592 0.097
Rp/Rs 0.069 0.036
ephemeris [JD] 2457301.822 0.013
eccentricity 0.013
inclination [degrees] 90.0
omega [degrees] 91.1
orbital period [days] 2.51994639
u0 1.8275316551406313
u1 -3.285067524991323
u2 3.939630761809505
u3 -1.4820948332537403
duration 0.1515 0.0061
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 LIGA (collaborate/publish) MOBS
Light curve chart for 0002734
Parameter Value Uncertainty
Am1 1.0 0.77
Am2 0.06 0.28
a/Rs 5.79 0.098
Rp/Rs 0.005 0.063
ephemeris [JD] 2457611.783 0.012
eccentricity 0.013
inclination [degrees] 90.0
omega [degrees] 91.1
orbital period [days] 2.51994639
u0 1.8270477106381677
u1 -3.2835342175972313
u2 3.937894212840811
u3 -1.4814076472025515
duration 0.1398 0.006
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 SRUE (collaborate/publish) MOBS
Light curve chart for 0001299
Parameter Value Uncertainty
Am1 0.97 0.013
Am2 0.031 0.021
a/Rs 5.715 0.098
Rp/Rs 0.156 0.021
ephemeris [JD] 2457611.8012 0.006
eccentricity 0.013
inclination [degrees] 90.0
omega [degrees] 91.1
orbital period [days] 2.51994639
u0 2.050982803322135
u1 -3.75917864723482
u2 4.292409080363889
u3 -1.5842131724893238
duration 0.1071 0.0065
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 LGEC (collaborate/publish) MOBS
Light curve chart for 0001302
Parameter Value Uncertainty
Am1 1.207 0.013
Am2 -0.1113 0.0084
a/Rs 5.549 0.096
Rp/Rs 0.104 0.048
ephemeris [JD] 2457727.711 0.012
eccentricity 0.013
inclination [degrees] 90.0
omega [degrees] 91.1
orbital period [days] 2.51994639
u0 2.0516655162906257
u1 -3.7611579736433365
u2 4.294490465999998
u3 -1.584997944654393
duration 0.1589 0.0077
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 FTAC (collaborate/publish) MOBS
Light curve chart for 0001205
Parameter Value Uncertainty
Am1 0.748 0.01
Am2 0.29 0.28
a/Rs 5.636 0.1
Rp/Rs 0.21 0.065
ephemeris [JD] 2457999.882 0.012
eccentricity 0.013
inclination [degrees] 90.0
omega [degrees] 91.1
orbital period [days] 2.51994639
u0 2.443699956117154
u1 -4.389158315705218
u2 4.570681324226089
u3 -1.625222896529566
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 LPAC (collaborate/publish)
Light curve chart for 0001358
Parameter Value Uncertainty
Am1 0.9977 0.0067
Am2 0.0017 0.0053
a/Rs 5.528 0.094
Rp/Rs 0.1041 0.0065
ephemeris [JD] 2458042.7059 0.0038
eccentricity 0.013
inclination [degrees] 90.0
omega [degrees] 91.1
orbital period [days] 2.51994639
u0 2.0505294641309826
u1 -3.757337031240451
u2 4.289920465099288
u3 -1.5831128340650231
duration 0.1595 0.003
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 0001381
Parameter Value Uncertainty
Am1 1.0336 0.0094
Am2 -0.028 0.024
a/Rs 5.843 0.097
Rp/Rs 0.116 0.014
ephemeris [JD] 2458047.7586 0.0035
eccentricity 0.013
inclination [degrees] 90.0
omega [degrees] 91.1
orbital period [days] 2.51994639
u0 1.8277808333577372
u1 -3.2848004032537363
u2 3.938766903083697
u3 -1.4817472744954974
duration 0.1521 0.0032
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 NKED (collaborate/publish) MOBS
Light curve chart for 0000574
Parameter Value Uncertainty
Am1 1.0299 0.0042
Am2 -0.0175 0.0017
a/Rs 5.854 0.088
Rp/Rs 0.104 0.0038
ephemeris [JD] 2458095.6209 0.0023
eccentricity 0.013
inclination [degrees] 90.0
omega [degrees] 91.1
orbital period [days] 2.51994639
u0 2.0515894944223705
u1 -3.7608347435907583
u2 4.294201329906655
u3 -1.5849560167496803
duration 0.1503 0.0024
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 MWAA (collaborate/publish)
Light curve chart for 0001310
Parameter Value Uncertainty
Am1 1.0131 0.008
Am2 -0.0112 0.0037
a/Rs 5.521 0.094
Rp/Rs 0.1002 0.0086
ephemeris [JD] 2458100.6659 0.0049
eccentricity 0.013
inclination [degrees] 90.0
omega [degrees] 91.1
orbital period [days] 2.51994639
u0 2.050752777910133
u1 -3.758631319514331
u2 4.291704601246034
u3 -1.5838259956904537
duration 0.1588 0.003
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 GDAI (collaborate/publish) MOBS
Light curve chart for 0001367
Parameter Value Uncertainty
Am1 0.994 0.01
Am2 0.004 0.013
a/Rs 5.523 0.099
Rp/Rs 0.084 0.016
ephemeris [JD] 2458420.6834 0.0071
eccentricity 0.013
inclination [degrees] 90.0
omega [degrees] 91.1
orbital period [days] 2.51994639
u0 2.05066593088187
u1 -3.758183606531877
u2 4.291145205990157
u3 -1.5836274663971035
duration 0.1566 0.0036
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 0003046
Parameter Value Uncertainty
Am1 0.8254 0.0094
Am2 0.193 0.097
a/Rs 5.852 0.099
Rp/Rs 0.122 0.029
ephemeris [JD] 2458476.1249 0.0075
eccentricity 0.013
inclination [degrees] 90.0
omega [degrees] 91.1
orbital period [days] 2.51994639
u0 1.8268001088531869
u1 -3.281700850422842
u2 3.935214578861218
u3 -1.4803137786522957
duration 0.0826 0.0072
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 SGDA (collaborate/publish) MOBS
Light curve chart for 0004128
Parameter Value Uncertainty
Am1 0.999 0.0034
Am2 0.0008 0.0015
a/Rs 5.518 0.073
Rp/Rs 0.1024 0.0035
ephemeris [JD] 2460151.9001 0.0017
eccentricity 0.013
inclination [degrees] 90.0
omega [degrees] 91.1
orbital period [days] 2.51994639
u0 1.8265945958857612
u1 -3.2820300842912755
u2 3.9361494225748017
u3 -1.4807138755160905
duration 0.1593 0.0022
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 c3e7ea394fa73f944d46f1d262fe4172
Parameter Value Uncertainty
Am1 1.0003 0.004
Am2 0
a/Rs 5.707 0.059
Rp/Rs 0.1031 0.0012
ephemeris [JD] 2459869.66855 0.00069
eccentricity 0.013
inclination [degrees] 90.0
omega [degrees] 91.1
orbital period [days] 2.51994639
u0 2.716720243233584
u1 -4.852072076343678
u2 4.796530396890926
u3 -1.6611784923069601
duration 0.1542 0.0016
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 b4e6e82021848704754135327724ba1b
Parameter Value Uncertainty
Am1 1.0003 0.0046
Am2 0
a/Rs 5.621 0.059
Rp/Rs 0.1013 0.0011
ephemeris [JD] 2459859.58955 0.00075
eccentricity 0.013
inclination [degrees] 90.0
omega [degrees] 91.1
orbital period [days] 2.51994639
u0 2.716191576327769
u1 -4.8510197765623815
u2 4.7958487500833895
u3 -1.661020478385061
duration 0.1559 0.0017
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 cfada927ad1c635a369a7ef531c3456c
Parameter Value Uncertainty
Am1 1.0019 0.0047
Am2 0
a/Rs 5.699 0.067
Rp/Rs 0.1004 0.0014
ephemeris [JD] 2459867.14828 0.00081
eccentricity 0.013
inclination [degrees] 90.0
omega [degrees] 91.1
orbital period [days] 2.51994639
u0 2.716222319218392
u1 -4.851023065437902
u2 4.795706146115744
u3 -1.660905328434644
duration 0.154 0.0018
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 ea6512bddf3019816350e95e4c8de462
Parameter Value Uncertainty
Am1 1.0001 0.0042
Am2 0
a/Rs 5.746 0.055
Rp/Rs 0.1036 0.0011
ephemeris [JD] 2459872.18866 0.00066
eccentricity 0.013
inclination [degrees] 90.0
omega [degrees] 91.1
orbital period [days] 2.51994639
u0 2.7165126707016016
u1 -4.85045297544141
u2 4.79394761264498
u3 -1.6600072364697862
duration 0.1531 0.0015
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 8774396214c72a1b7983ccc2aa760d8e
Parameter Value Uncertainty
Am1 1.0004 0.0042
Am2 0
a/Rs 5.597 0.047
Rp/Rs 0.1034 0.0011
ephemeris [JD] 2459854.54851 0.00065
eccentricity 0.013
inclination [degrees] 90.0
omega [degrees] 91.1
orbital period [days] 2.51994639
u0 2.7167329703951535
u1 -4.852398191743521
u2 4.797253290606271
u3 -1.66158799777326
duration 0.1571 0.0014
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 9f60d8e3bcd4972e94c6a5561c3b804e
Parameter Value Uncertainty
Am1 1.0001 0.0042
Am2 0
a/Rs 5.669 0.062
Rp/Rs 0.1019 0.0011
ephemeris [JD] 2459857.06919 0.00073
eccentricity 0.013
inclination [degrees] 90.0
omega [degrees] 91.1
orbital period [days] 2.51994639
u0 2.7166753395804735
u1 -4.85128228060347
u2 4.795131085077622
u3 -1.6605240726016044
duration 0.1548 0.0017
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 ab9697b3d25cd0207cfa3d737f975b7b
Parameter Value Uncertainty
Am1 0.9999 0.0041
Am2 0
a/Rs 5.679 0.055
Rp/Rs 0.102 0.0011
ephemeris [JD] 2459862.10953 0.00063
eccentricity 0.013
inclination [degrees] 90.0
omega [degrees] 91.1
orbital period [days] 2.51994639
u0 2.716518913589603
u1 -4.851033598414672
u2 4.795080664509032
u3 -1.6605659082316935
duration 0.1548 0.0015
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 66767cc5bd71d43fb97882b119ceaa9d
Parameter Value Uncertainty
Am1 1.0003 0.0042
Am2 0
a/Rs 5.567 0.045
Rp/Rs 0.1016 0.0011
ephemeris [JD] 2459879.74902 0.00071
eccentricity 0.013
inclination [degrees] 90.0
omega [degrees] 91.1
orbital period [days] 2.51994639
u0 2.7170644004163336
u1 -4.852089181082472
u2 4.795974634746044
u3 -1.6609497826143143
duration 0.1576 0.0014
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 b07643573394aceeb4810115117f9dea
Parameter Value Uncertainty
Am1 1.0002 0.0041
Am2 0
a/Rs 5.711 0.056
Rp/Rs 0.1018 0.0011
ephemeris [JD] 2459877.22882 0.00065
eccentricity 0.013
inclination [degrees] 90.0
omega [degrees] 91.1
orbital period [days] 2.51994639
u0 2.716318072353039
u1 -4.850593203137491
u2 4.79475341205293
u3 -1.6604782098210848
duration 0.1536 0.0016
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)

Explore Alien Worlds

Exoplanet Travel Bureau

This set of travel posters envision a day when the creativity of scientists and engineers will allow us to do things we can only dream of now.
More

Strange New Worlds

Explore an interactive gallery of some of the most intriguing and exotic planets discovered so far.
More
A planetary tour through time. The ancients debated the existence of planets beyond our own; now we know of thousands.

Historic Timeline

A planetary tour through time. The ancients debated the existence of planets beyond our own; now we know of thousands.
More