The Star | |||||
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Simbad GAIA 2MASS |
WASP-103 DR2 4439085988769170432 J16371556+0711000 |
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RA | 16:37:15.5753 | DEC | +07:11:00.119 | ||
Parallax 1.137 mas |
P.M. RA -8.506 mas/y |
P.M. DEC 2.187 mas/y |
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MagV 12.1 |
MagR* 11.971 |
MagI* 11.386 |
MagJ 11.1 |
MagH 10.857 |
MagK 10.767 |
MagG 12.193 |
MagGBP 12.528 |
MagGRP 11.7 |
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*Calculated from GAIA magnitudes. | |||||
Ephemeris
- Verified |
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Kokori et al. 2021 | |||||
Mid-time 2457132.47094 ± 4e-05 BJDTDB |
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Period 0.92554544 ± 8e-08 days |
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Transit Parameters | |||||
Southworth et al. 2016 | |||||
Rp/Rs 0.1158 ± 0.0006 |
a/Rs 3.013 +0.017 -0.027 |
i 88.2 +1.5 -1.5 deg |
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e - |
ω - deg |
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DepthR* 17.76 mmag |
Duration* 2.67 hours |
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*Calculated from the other parameters, using PyLightcurve.
**Adjusted to produce a duration that matches the observations. |
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Limb Darkening Parameters | |||||
Gillon et al. 2014 | |||||
Teff 6110.0 +160.0 -160.0 K |
Log(g) 4.22 +0.12 -0.05 cm/s2 |
Fe/H 0.06 +0.13 -0.13 dex |
ExoClock Status | |||||
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Observing Priority
ExoClock Observations (Recent) Space Observations Literature Mid-times ETD Observations O-C minutes |
LOW
27 (7) 36 0.55±0.23 |
ExoClock Observations
Literature Mid-times
Observation Date |
Mid-time | Time format | Reference | O-C minutes |
|
---|---|---|---|---|---|
2018-08-09 | 2458340.3074 ± 0.00047 | BJD_TDB | Maciejewski et al. 2018 | -0.5 ± 0.7 | |
2018-06-19 | 2458289.4029 ± 0.00055 | BJD_TDB | Maciejewski et al. 2018 | 0.2 ± 0.8 | |
2018-06-18 | 2458288.4774 ± 0.0003 | BJD_TDB | Maciejewski et al. 2018 | 0.3 ± 0.4 | |
2018-06-06 | 2458275.5192 ± 0.00028 | BJD_TDB | Maciejewski et al. 2018 | -0.5 ± 0.4 | |
2018-05-12 | 2458250.52991 ± 0.00031 | BJD_TDB | Maciejewski et al. 2018 | 0.1 ± 0.4 | |
2018-05-11 | 2458249.604 ± 0.00029 | BJD_TDB | Maciejewski et al. 2018 | -0.4 ± 0.4 | |
2017-06-23 | 2457927.5142 ± 0.0004 | BJD_TDB | Maciejewski et al. 2018 | -0.4 ± 0.6 | |
2017-05-16 | 2457890.49304 ± 0.0006 | BJD_TDB | Maciejewski et al. 2018 | 0.5 ± 0.9 | |
2017-05-04 | 2457877.5346 ± 0.00064 | BJD_TDB | Maciejewski et al. 2018 | -0.6 ± 0.9 | |
2017-04-17 | 2457860.87503 ± 0.00029 | BJD_TDB | Patra et al. 2020 | -0.2 ± 0.4 | |
2016-06-12 | 2457551.74314 ± 0.00038 | BJD_TDB | Patra et al. 2020 | 0.2 ± 0.5 | |
2016-05-30 | 2457538.78548 ± 0.0003 | BJD_TDB | Patra et al. 2020 | 0.2 ± 0.4 | |
2016-05-09 | 2457518.4242 ± 0.00101 | BJD_TDB | Maciejewski et al. 2018 | 1.2 ± 1.5 | |
2016-05-08 | 2457517.4979 ± 0.00116 | BJD_TDB | Maciejewski et al. 2018 | 0.1 ± 1.7 | |
2016-05-08 | 2457516.5716 ± 0.00075 | BJD_TDB | Maciejewski et al. 2018 | -1.0 ± 1.1 | |
2016-05-04 | 2457512.87006 ± 0.00031 | BJD_TDB | Patra et al. 2020 | -0.1 ± 0.4 | |
2016-05-03 | 2457511.943617 ± 7.6e-05 | HJD_UTC | Lendl et al. 2017 | -0.2 ± 0.1 | |
2014-08-13 | 2456882.57473 ± 0.0005 | BJD_TDB | Southworth et al. 2015 | 1.5 ± 0.7 | |
2014-07-19 | 2456857.58421 ± 0.00025 | BJD_TDB | Southworth et al. 2015 | 0.4 ± 0.4 | |
2014-07-19 | 2456857.584 ± 0.00025 | BJD_TDB | Southworth et al. 2015 | 0.1 ± 0.4 | |
2014-07-19 | 2456857.58398 ± 0.00017 | BJD_TDB | Southworth et al. 2015 | 0.1 ± 0.2 | |
2014-07-19 | 2456857.5839 ± 0.00022 | BJD_TDB | Southworth et al. 2015 | -0.1 ± 0.3 | |
2014-07-19 | 2456857.58383 ± 0.00014 | BJD_TDB | Southworth et al. 2015 | -0.2 ± 0.2 | |
2014-07-18 | 2456856.65838 ± 0.00018 | BJD_TDB | Southworth et al. 2015 | -0.0 ± 0.3 | |
2014-07-06 | 2456844.62678 ± 0.0003 | BJD_TDB | Southworth et al. 2015 | 0.7 ± 0.4 | |
2014-07-06 | 2456844.62647 ± 0.00023 | BJD_TDB | Southworth et al. 2015 | 0.2 ± 0.3 | |
2014-07-06 | 2456844.62642 ± 0.00034 | BJD_TDB | Southworth et al. 2015 | 0.2 ± 0.5 | |
2014-07-06 | 2456844.62641 ± 0.00019 | BJD_TDB | Southworth et al. 2015 | 0.1 ± 0.3 | |
2014-07-06 | 2456844.62633 ± 0.00019 | BJD_TDB | Southworth et al. 2015 | 0.0 ± 0.3 | |
2014-06-27 | 2456836.296427 ± 6.3e-05 | BJD_TDB | Delrez et al. 2018 | 0.0 ± 0.1 | |
2014-06-24 | 2456832.59401 ± 0.00024 | BJD_TDB | Southworth et al. 2015 | -0.3 ± 0.3 | |
2014-06-23 | 2456831.66843 ± 0.00039 | BJD_TDB | Southworth et al. 2015 | -0.3 ± 0.6 | |
2014-06-09 | 2456817.78572 ± 0.00027 | BJD_TDB | Southworth et al. 2015 | 0.3 ± 0.4 | |
2014-05-02 | 2456779.8387 ± 0.00022 | BJD_TDB | Southworth et al. 2015 | 0.8 ± 0.3 | |
2014-04-20 | 2456767.80578 ± 0.00017 | BJD_TDB | Southworth et al. 2015 | -0.4 ± 0.2 | |
2013-06-16 | 2456459.59957 ± 0.00075 | BJD_TDB | Gillon et al. 2014 | 0.2 ± 1.1 |