The Star | |||||
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Simbad GAIA 2MASS |
BD-05 5432 DR2 6910753016653587840 J21000618-0505398 |
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RA | 21:00:06.1969 | DEC | -05:05:40.037 | ||
Parallax 19.987 mas |
P.M. RA 33.676 mas/y |
P.M. DEC -93.436 mas/y |
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MagV 9.87 |
MagR* 9.22 |
MagI* 8.796 |
MagJ 8.032 |
MagH 7.543 |
MagK 7.459 |
MagG 9.485 |
MagGBP 10.048 |
MagGRP 8.818 |
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*Calculated from GAIA magnitudes. | |||||
Ephemeris
- Verified |
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Kokori et al. 2021 | |||||
Mid-time 2457176.17789 ± 0.00017 BJDTDB |
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Period 3.868139 ± 6e-07 days |
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Transit Parameters | |||||
Anderson et al. 2014 | |||||
Rp/Rs 0.1336 ± 0.0016 |
a/Rs 11.953 +0.023 -0.023 |
i 86.71 +0.2 -0.2 deg |
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e - |
ω - deg |
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DepthR* 20.55 mmag |
Duration* 2.24 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 | |||||
Anderson et al. 2014 | |||||
Teff 4715.0 +50.0 -50.0 K |
Log(g) 4.54 +0.02 -0.02 cm/s2 |
Fe/H 0.14 +0.08 -0.08 dex |
ExoClock Status | |||||
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Observing Priority
ExoClock Observations (Recent) Space Observations Literature Mid-times ETD Observations O-C minutes |
MEDIUM
7 (1) 3 -1.9±0.4 |
ExoClock Observations
Literature Mid-times
Observation Date |
Mid-time | Time format | Reference | O-C minutes |
|
---|---|---|---|---|---|
2016-10-05 | 2457667.432296 ± 0.000171 | BJD_TDB | Murgas et al. 2020 | 1.1 ± 0.2 | |
2016-08-16 | 2457617.14536 ± 0.00024 | HJD_UTC | Tsiaras et al. 2018 | 0.6 ± 0.3 | |
2011-07-06 | 2455748.83344 ± 0.00018 | BJD_UTC | Anderson et al. 2014 | -0.6 ± 0.3 |