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WASP-39 b

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

Total Reductions to Date: 27

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

Exoplanet Watch Ephemeris

Parameter Value Uncertainty
Orbital Period (Days) 4.055280444164102 4.4722017398635996e-07
Ephemeris (BJD_TDB) 2460099.813405422 0.00040841255217551194
Time saved (hours) 0.0002  

Assumed Priors

Parameter Value Uncertainty Units Reference
RA 217.3266477 decimal
DEC -3.4444994 decimal
Host Star Metallicity 0.01 0.09 Mancini et al. 2018
Host Star log(g) 4.45 0.01 Log10(cgs) Mancini et al. 2018
Host Star Radius [R_Sun] 0.94 0.02 Sol Mancini et al. 2018
Host Star Effective Temperature [K] 5485.0 50.0 K Mancini et al. 2018
a/Rs 11.55 0.13 Fischer et al. 2016
eccentricity 0.048 Bonomo et al. 2017
inclination [degrees] 87.32 0.17 deg Mancini et al. 2018
omega [degrees] 0.0 deg Ricci et al. 2015
orbital period [days] 4.05527892 8.6e-07 day Ivshina & Winn 2022
Rp 14.34 0.45 R_Earth Mancini et al. 2018
Rp/Rs 0.1522 0 ExoFOP-TESS TOI
ephemeris [JD] 2456401.39763 0.00013 BJD-TDB Ivshina & Winn 2022

Previously Published Mid-Transit Times

Value Uncertainty Units Reference
2455342.969547167 0.00031316666666666667 BJD-TDB, HJD Mancini et al. 2018, Bonomo et al. 2017, Fischer et al. 2016, Maciejewski et al. 2016, Ricci et al. 2015, Faedi et al. 2011
2456401.39763 0.00013 BJD-TDB Ivshina & Winn 2022
2459694.285977 0.000804 BJD ExoFOP-TESS TOI

Observations

Light curve chart for 0002944
Parameter Value Uncertainty
Am1 0.9743 0.0097
Am2 0.0175 0.0037
a/Rs 10.93 0.36
Rp/Rs 0.162 0.014
ephemeris [JD] 2455991.7978 0.0048
eccentricity 0.048
inclination [degrees] 87.32
omega [degrees] 0.0
orbital period [days] 4.05527892
u0 1.6594385824351594
u1 -2.8782260850011236
u2 3.5305103903295443
u3 -1.3117228351548755
duration 0.0947 0.0054
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 HTAB (collaborate/publish) MOBS
Light curve chart for 0002290
Parameter Value Uncertainty
Am1 0.943 0.012
Am2 0.038 0.019
a/Rs 10.91 0.35
Rp/Rs 0.134 0.019
ephemeris [JD] 2455999.9279 0.0045
eccentricity 0.048
inclination [degrees] 87.32
omega [degrees] 0.0
orbital period [days] 4.05527892
u0 1.6595567524160935
u1 -2.877973344632505
u2 3.530120351252497
u3 -1.311703706433193
duration 0.1203 0.0054
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 KMSA (collaborate/publish) MOBS
Light curve chart for 0003721
Parameter Value Uncertainty
Am1 0.922 0.018
Am2 0.062 0.028
a/Rs 12.2 0.32
Rp/Rs 0.16 0.02
ephemeris [JD] 2456429.7831 0.006
eccentricity 0.048
inclination [degrees] 87.32
omega [degrees] 0.0
orbital period [days] 4.05527892
u0 1.6591871755103442
u1 -2.876891001055407
u2 3.5286898725587195
u3 -1.3109859944320799
duration 0.1071 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 LIGA (collaborate/publish) MOBS
Light curve chart for 0002330
Parameter Value Uncertainty
Am1 1.007 0.016
Am2 -0.0038 0.0035
a/Rs 12.04 0.35
Rp/Rs 0.153 0.013
ephemeris [JD] 2456433.8345 0.0034
eccentricity 0.048
inclination [degrees] 87.32
omega [degrees] 0.0
orbital period [days] 4.05527892
u0 1.6599618141270933
u1 -2.8785113957258557
u2 3.5303647051392963
u3 -1.3118150709340002
duration 0.1082 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 BDAL (collaborate/publish) MOBS
Light curve chart for 0003541
Parameter Value Uncertainty
Am1 1.12 0.67
Am2 -0.002 0.055
a/Rs 12.07 0.38
Rp/Rs 0.002 0.086
ephemeris [JD] 2456498.742 0.012
eccentricity 0.048
inclination [degrees] 87.32
omega [degrees] 0.0
orbital period [days] 4.05527892
u0 1.6593012809678878
u1 -2.876962227374823
u2 3.5287724771653957
u3 -1.3111114781756528
duration 0.08 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 MRAE (collaborate/publish) MOBS
Light curve chart for 0002786
Parameter Value Uncertainty
Am1 0.79 0.2
Am2 0.14 0.37
a/Rs 10.94 0.38
Rp/Rs 0.289 0.087
ephemeris [JD] 2456794.78 0.012
eccentricity 0.048
inclination [degrees] 87.32
omega [degrees] 0.0
orbital period [days] 4.05527892
u0 1.6589424680702058
u1 -2.8768196547974676
u2 3.52910651222255
u3 -1.3112292729075028
duration 0.133 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 YLUA (collaborate/publish) MOBS
Light curve chart for 0002592
Parameter Value Uncertainty
Am1 1.006 0.01
Am2 -0.0035 0.0018
a/Rs 10.91 0.31
Rp/Rs 0.1237 0.0096
ephemeris [JD] 2457459.8328 0.0036
eccentricity 0.048
inclination [degrees] 87.32
omega [degrees] 0.0
orbital period [days] 4.05527892
u0 1.660190080085242
u1 -2.8796982269103903
u2 3.5320070063689966
u3 -1.3124988069128425
duration 0.1186 0.0046
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 0003238
Parameter Value Uncertainty
Am1 1.281 0.013
Am2 -0.179 0.039
a/Rs 10.9 0.27
Rp/Rs 0.173 0.015
ephemeris [JD] 2457893.7407 0.0033
eccentricity 0.048
inclination [degrees] 87.32
omega [degrees] 0.0
orbital period [days] 4.05527892
u0 1.671944229178762
u1 -2.9269748501306014
u2 3.5943501804889015
u3 -1.339319505977071
duration 0.125 0.0041
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 CGIE (collaborate/publish) MOBS
Light curve chart for 0000290
Parameter Value Uncertainty
Am1 1.137 0.014
Am2 0.004 0.018
a/Rs 10.93 0.36
Rp/Rs 0.13 0.014
ephemeris [JD] 2458262.7716 0.0047
eccentricity 0.048
inclination [degrees] 87.32
omega [degrees] 0.0
orbital period [days] 4.05527892
u0 1.9345132880650333
u1 -3.4593843922974257
u2 3.9635124622205904
u3 -1.4386412989272594
duration 0.1189 0.0053
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 0000291
Parameter Value Uncertainty
Am1 1.13 0.014
Am2 0.011 0.025
a/Rs 12.19 0.35
Rp/Rs 0.143 0.016
ephemeris [JD] 2458627.7322 0.0046
eccentricity 0.048
inclination [degrees] 87.32
omega [degrees] 0.0
orbital period [days] 4.05527892
u0 1.9507491125481453
u1 -3.52306799139392
u2 4.046012977925009
u3 -1.4736940387889428
duration 0.1049 0.0046
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 0000317
Parameter Value Uncertainty
Am1 1.1653 0.0097
Am2 -0.029 0.014
a/Rs 10.9 0.13
Rp/Rs 0.1754 0.0069
ephemeris [JD] 2458992.7237 0.0017
eccentricity 0.048
inclination [degrees] 87.32
omega [degrees] 0.0
orbital period [days] 4.05527892
u0 1.950320690072288
u1 -3.5214858809791023
u2 4.043816892435182
u3 -1.4726516412708
duration 0.1256 0.0019
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 0002647
Parameter Value Uncertainty
Am1 0.9948 0.0068
Am2 0.0045 0.0042
a/Rs 10.9 0.13
Rp/Rs 0.157 0.0053
ephemeris [JD] 2459296.8718 0.0017
eccentricity 0.048
inclination [degrees] 87.32
omega [degrees] 0.0
orbital period [days] 4.05527892
u0 1.9355617888520875
u1 -3.4624517899817917
u2 3.967055227931771
u3 -1.4401651676883374
duration 0.1233 0.0019
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 KADB (collaborate/publish) MOBS
Light curve chart for 0000667
Parameter Value Uncertainty
Am1 1.0242 0.0093
Am2 -0.0152 0.0056
a/Rs 10.91 0.27
Rp/Rs 0.1512 0.0082
ephemeris [JD] 2459296.868 0.0026
eccentricity 0.048
inclination [degrees] 87.32
omega [degrees] 0.0
orbital period [days] 4.05527892
u0 1.9353730845535404
u1 -3.461680811089547
u2 3.966232947550952
u3 -1.4399251619134694
duration 0.1225 0.0039
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 0001322
Parameter Value Uncertainty
Am1 0.995 0.017
Am2 0.0004 0.005
a/Rs 10.9 0.26
Rp/Rs 0.176 0.01
ephemeris [JD] 2459661.8435 0.0031
eccentricity 0.048
inclination [degrees] 87.32
omega [degrees] 0.0
orbital period [days] 4.05527892
u0 1.9347820833243576
u1 -3.4597533671930276
u2 3.963756822379238
u3 -1.438785479445989
duration 0.1257 0.004
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 0002782
Parameter Value Uncertainty
Am1 1.118 0.016
Am2 -0.078 0.028
a/Rs 10.91 0.29
Rp/Rs 0.189 0.015
ephemeris [JD] 2459665.8922 0.0036
eccentricity 0.048
inclination [degrees] 87.32
omega [degrees] 0.0
orbital period [days] 4.05527892
u0 1.6600379453631515
u1 -2.8788700583955076
u2 3.5308939740253407
u3 -1.3120618083785645
duration 0.1273 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 RDUA (collaborate/publish) MOBS
Light curve chart for 0001780
Parameter Value Uncertainty
Am1 1.068 0.011
Am2 -0.049 0.012
a/Rs 11.04 0.31
Rp/Rs 0.159 0.011
ephemeris [JD] 2459669.9457 0.0029
eccentricity 0.048
inclination [degrees] 87.32
omega [degrees] 0.0
orbital period [days] 4.05527892
u0 1.9510279740198724
u1 -3.524430375651021
u2 4.047790428960985
u3 -1.4743879670130582
duration 0.1216 0.0045
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 KADB (collaborate/publish) MOBS
Light curve chart for 0001522
Parameter Value Uncertainty
Am1 1.601 0.019
Am2 -0.295 0.029
a/Rs 12.16 0.37
Rp/Rs 0.128 0.051
ephemeris [JD] 2459730.77 0.012
eccentricity 0.048
inclination [degrees] 87.32
omega [degrees] 0.0
orbital period [days] 4.05527892
u0 2.31647995697856
u1 -4.104653213682716
u2 4.3171560634006045
u3 -1.5289827423658102
duration 0.099 0.0094
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 0001572
Parameter Value Uncertainty
Am1 1.258 0.015
Am2 -0.127 0.018
a/Rs 11.34 0.38
Rp/Rs 0.15 0.048
ephemeris [JD] 2459730.789 0.0094
eccentricity 0.048
inclination [degrees] 87.32
omega [degrees] 0.0
orbital period [days] 4.05527892
u0 1.6597484696148508
u1 -2.878238527536387
u2 3.530202006840044
u3 -1.311711896314399
duration 0.1148 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
V Johnson V 502.8 nm 586.8 nm
Organization Observer Code Secondary Observers
AAVSO GSAD (collaborate/publish) MOBS
Light curve chart for 0001781
Parameter Value Uncertainty
Am1 1.011 0.015
Am2 -0.0078 0.0069
a/Rs 10.91 0.34
Rp/Rs 0.121 0.02
ephemeris [JD] 2459730.7844 0.0038
eccentricity 0.048
inclination [degrees] 87.32
omega [degrees] 0.0
orbital period [days] 4.05527892
u0 1.935790266075681
u1 -3.4627352761214567
u2 3.9675354905964224
u3 -1.4405904214297607
duration 0.1167 0.0047
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 KADB (collaborate/publish) MOBS
Light curve chart for 0001514
Parameter Value Uncertainty
Am1 1.332 0.014
Am2 -0.145 0.021
a/Rs 10.93 0.37
Rp/Rs 0.166 0.053
ephemeris [JD] 2459730.7825 0.0092
eccentricity 0.048
inclination [degrees] 87.32
omega [degrees] 0.0
orbital period [days] 4.05527892
u0 1.9504207970856222
u1 -3.521865767273438
u2 4.04428267969111
u3 -1.4728376492387865
duration 0.1183 0.009
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 OAS (collaborate/publish) MOBS
Light curve chart for 0003075
Parameter Value Uncertainty
Am1 1.0067 0.0071
Am2 -0.0076 0.0089
a/Rs 10.9 0.14
Rp/Rs 0.1647 0.0081
ephemeris [JD] 2460030.8739 0.0018
eccentricity 0.048
inclination [degrees] 87.32
omega [degrees] 0.0
orbital period [days] 4.05527892
u0 1.935710458626248
u1 -3.46286667545356
u2 3.9677285033719976
u3 -1.440572227420923
duration 0.1244 0.0022
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 KMUA (collaborate/publish) MOBS
Light curve chart for 0003692
Parameter Value Uncertainty
Am1 0.25634 0.001
Am2 1.0 0.49
a/Rs 11.53 0.38
Rp/Rs 0.119 0.088
ephemeris [JD] 2460095.759 0.012
eccentricity 0.048
inclination [degrees] 87.32
omega [degrees] 0.0
orbital period [days] 4.05527892
u0 1.9360855995483635
u1 -3.4636474342449852
u2 3.968421207957544
u3 -1.4408593141268384
duration 0.111 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 TKVA (collaborate/publish) MOBS
Light curve chart for 0003698
Parameter Value Uncertainty
Am1 0.979 0.016
Am2 0.014 0.027
a/Rs 11.5 0.37
Rp/Rs 0.157 0.022
ephemeris [JD] 2460095.7664 0.0086
eccentricity 0.048
inclination [degrees] 87.32
omega [degrees] 0.0
orbital period [days] 4.05527892
u0 1.9512478419090644
u1 -3.5247407916690214
u2 4.047995969785301
u3 -1.4745029597055037
duration 0.1148 0.0055
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 KMUA (collaborate/publish) MOBS
Light curve chart for 0003715
Parameter Value Uncertainty
Am1 1.013 0.013
Am2 0.0072 0.0093
a/Rs 10.93 0.3
Rp/Rs 0.152 0.016
ephemeris [JD] 2460099.8183 0.0037
eccentricity 0.048
inclination [degrees] 87.32
omega [degrees] 0.0
orbital period [days] 4.05527892
u0 1.9510377725817627
u1 -3.5242254926689403
u2 4.047465063998636
u3 -1.4742772835995295
duration 0.1171 0.0033
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 OAS (collaborate/publish) MOBS
Light curve chart for b6372e8c143b176e44a565275e3273ba
Parameter Value Uncertainty
Am1 1.0013 0.0026
Am2 0
a/Rs 10.901 0.096
Rp/Rs 0.1458 0.0026
ephemeris [JD] 2459706.45032 0.00097
eccentricity 0.048
inclination [degrees] 87.32
omega [degrees] 0.0
orbital period [days] 4.05527892
u0 2.5525798882763704
u1 -4.515368123554888
u2 4.539933360027554
u3 -1.5771450570987584
duration 0.1219 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 6f4bc1876711898566e43b4f9675499c
Parameter Value Uncertainty
Am1 1.0013 0.0024
Am2 0
a/Rs 10.901 0.097
Rp/Rs 0.1457 0.0024
ephemeris [JD] 2459714.56113 0.0009
eccentricity 0.048
inclination [degrees] 87.32
omega [degrees] 0.0
orbital period [days] 4.05527892
u0 2.553268546224284
u1 -4.516647659655695
u2 4.540788630212163
u3 -1.5774094491177295
duration 0.1215 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 7393f4d0bcb311e34551746909c2a05d
Parameter Value Uncertainty
Am1 1.0004 0.0024
Am2 0
a/Rs 11.01 0.12
Rp/Rs 0.1456 0.0024
ephemeris [JD] 2459702.39614 0.0009
eccentricity 0.048
inclination [degrees] 87.32
omega [degrees] 0.0
orbital period [days] 4.05527892
u0 2.55357999664075
u1 -4.517828551427768
u2 4.54236131473068
u3 -1.578112692257204
duration 0.1201 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)

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

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