| The Star | |||||
|---|---|---|---|---|---|
| Simbad GAIA 2MASS |
HD 17926 DR2 5064574720469473792 J02515623-3048524 |
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| RA | 02:51:56.2464 | DEC | -30:48:52.259 | ||
| Parallax 31.257 mas |
P.M. RA 123.229 mas/y |
P.M. DEC 105.788 mas/y |
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| MagV 6.382 |
MagR* 6.057 |
MagI* 5.815 |
MagJ 5.473 |
MagH 5.225 |
MagK 5.149 |
| MagG 6.248 |
MagGBP 6.523 |
MagGRP 5.866 |
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| *Calculated from GAIA magnitudes. | |||||
Ephemeris
- Not verified 
|
|||||
|---|---|---|---|---|---|
| Vanderburg et al. 2019 | |||||
| Mid-time 2458409.7328 ± 0.002 BJDTDB |
|||||
| Period 11.23 ± 0.0011 days |
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| Transit Parameters | |||||
| Vanderburg et al. 2019 | |||||
| Rp/Rs 0.01514 ± 0.0005 |
a/Rs 16.85 +0.49 -0.51 |
i 87.43 +0.18 -0.19 deg |
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| e - |
ω - deg |
||||
| DepthR* 0.25 mmag |
Duration* 3.46 hours |
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|
*Calculated from the other parameters, using PyLightcurve.
**Adjusted based on the space observations. |
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| Limb Darkening Parameters | |||||
| Vanderburg et al. 2019 | |||||
| Teff 6201.0 +50.0 -50.0 K |
Log(g) 4.19 +0.1 -0.1 cm/s2 |
Fe/H -0.14 +0.08 -0.08 dex |
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| ExoClock Status | |||||
|---|---|---|---|---|---|
| Observing Priority | HIGH | ||||
| Minimum aperture | 109.84" | ||||
| Total Observations (Recent) | 0 (0) | ||||
| O-C | - | ||||
| ExoClock Observations (Recent) | 0 (0) | ||||
| Space Observations (Recent) | 0 (0) | ||||
| ETD Observations (Recent) | 0 (0) | ||||
| Literature Mid-times (Recent) | 0 (0) | ||||
| Kepler Rp/Rs | - | ||||
| TESS Rp/Rs | - | ||||