| The Star | |||||
|---|---|---|---|---|---|
| Simbad GAIA 2MASS |
K2-174 DR2 46217666333148416 J04031027+1620509 |
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| RA | 04:03:10.2793 | DEC | +16:20:50.761 | ||
| Parallax 9.978 mas |
P.M. RA 31.845 mas/y |
P.M. DEC -62.191 mas/y |
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| MagV* 12.426 |
MagR* 11.739 |
MagI* 11.095 |
MagJ 10.231 |
MagH 9.649 |
MagK 9.496 |
| MagG 12.008 |
MagGBP 12.716 |
MagGRP 11.215 |
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| *Calculated from GAIA magnitudes. | |||||
Ephemeris
- Not verified 
|
|||||
|---|---|---|---|---|---|
| Kruse et al. 2019 | |||||
| Mid-time 2457064.2158 ± 0.0011 BJDTDB |
|||||
| Period 19.56236 ± 0.00059 days |
|||||
| Transit Parameters | |||||
| Livingston et al. 2019 | |||||
| Rp/Rs 0.036 ± 0.001 |
a/Rs 26.6 +0.2 -0.2 |
i 89.95 +0.04 -0.05 deg |
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| e - |
ω - deg |
||||
| DepthR* 1.83 mmag |
Duration* 5.82 hours |
||||
|
*Calculated from the other parameters, using PyLightcurve.
**Adjusted based on the space observations. |
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| Limb Darkening Parameters | |||||
| Mayo et al. 2018 | |||||
| Teff 4500.0 +50.0 -50.0 K |
Log(g) 4.62 +0.1 -0.1 cm/s2 |
Fe/H -0.24 +0.08 -0.08 dex |
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| ExoClock Status | |||||
|---|---|---|---|---|---|
| Observing Priority | HIGH | ||||
| Minimum aperture | 33.16" | ||||
| 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 | - | ||||