| The Star | |||||
|---|---|---|---|---|---|
| Simbad GAIA 2MASS |
HD 197286 DR2 6681720724498802176 J20441022-3913309 |
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| RA | 20:44:10.2207 | DEC | -39:13:30.859 | ||
| Parallax 6.133 mas |
P.M. RA 30.468 mas/y |
P.M. DEC -57.355 mas/y |
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| MagV 9.5 |
MagR* 9.196 |
MagI* 8.969 |
MagJ 8.648 |
MagH 8.414 |
MagK 8.396 |
| MagG 9.377 |
MagGBP 9.624 |
MagGRP 9.01 |
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| * calculated from GAIA magnitudes | |||||
Ephemeris
- Not verified 
|
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|---|---|---|---|---|---|
| Southworth et al. 2011 | |||||
| Mid-time 2455446.6349 ± 0.0003 BJDTDB |
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| Period 4.954642 ± 3e-06 days |
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| Transit Parameters | |||||
| Southworth et al. 2011 | |||||
| Rp/Rs 0.0956 ± 0.0016 |
a/Rs 9.1 +0.5 -0.5 |
i 87.0 +0.9 -0.9 deg |
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| e - |
ω - deg |
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| DepthR* 11.33 mmag |
Duration* 4.12 hours |
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| * calculated from the other parameters, using PyLightcurve |
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| Limb Darkening Parameters | |||||
| Hellier et al. 2009 | |||||
| Teff 6400.0 +100.0 -100.0 K |
Log(g) 4.36 +0.01 -0.05 cm/s2 |
Fe/H 0.0 +0.1 -0.1 dex |
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| ExoClock Status | |||||
|---|---|---|---|---|---|
| Observing Priority Total Observations (Recent) O-C minutes Total Literature Mid-times |
HIGH
0 (0) - 0 |
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ExoClock Observations
| Obs. Date | O-C (min) | Observer Observatory |
Telescope Camera / Filter / Exp [s] |
|---|
Literature Mid-times
| Mid-time (BJDTDB) |
Uncertainty (days) |
Reference | Uploaded by |
|---|