| The Star | |||||
|---|---|---|---|---|---|
| Simbad GAIA 2MASS |
HG 8-15 DR2 145333927996558976 J04215245+2121131 |
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| RA | 04:21:52.4847 | DEC | +21:21:12.937 | ||
| Parallax 13.708 mas |
P.M. RA 200.606 mas/y |
P.M. DEC -76.763 mas/y |
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| MagV 12.806 |
MagR 12.46 |
MagI 12.289 |
MagJ 10.274 |
MagH 9.686 |
MagK 9.496 |
| MagG 12.253 |
MagGBP 13.053 |
MagGRP 11.389 |
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| * calculated from GAIA magnitudes | |||||
Ephemeris
- Not verified 
|
|||||
|---|---|---|---|---|---|
| Hirano et al. 2018 | |||||
| Mid-time 2457814.565 ± 0.003 BJDTDB |
|||||
| Period 13.854 ± 0.0009 days |
|||||
| Transit Parameters | |||||
| Hirano et al. 2018 | |||||
| Rp/Rs 0.0339 ± 0.0031 |
a/Rs 30.0 +6.2 -9.8 |
i 88.9 +0.8 -0.8 deg |
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| e - |
ω - deg |
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| DepthR* 1.4 mmag |
Duration* 3.03 hours |
||||
| * calculated from the other parameters, using PyLightcurve |
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| Limb Darkening Parameters | |||||
| Hirano et al. 2018 | |||||
| Teff 3919.0 +70.0 -70.0 K |
Log(g) 4.73 +0.05 -0.05 cm/s2 |
Fe/H -0.42 +0.12 -0.12 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] |
|---|