| The Star | |||||
|---|---|---|---|---|---|
| Simbad GAIA 2MASS |
K2-198 DR2 3628687065162340224 J13152252-0627535 |
||||
| RA | 13:15:22.5217 | DEC | -06:27:53.620 | ||
| Parallax 9.016 mas |
P.M. RA -36.688 mas/y |
P.M. DEC -21.893 mas/y |
|||
| MagV 10.97 |
MagR* 10.745 |
MagI* 10.062 |
MagJ 9.741 |
MagH 9.313 |
MagK 9.228 |
| MagG 10.996 |
MagGBP 11.458 |
MagGRP 10.411 |
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| *Calculated from GAIA magnitudes. | |||||
Ephemeris
- Not verified 
|
|||||
|---|---|---|---|---|---|
| Mayo et al. 2018 | |||||
| Mid-time 2457221.6126 ± 0.0007 BJDTDB |
|||||
| Period 17.0432 ± 0.0003 days |
|||||
| Transit Parameters | |||||
| Mayo et al. 2018 | |||||
| Rp/Rs 0.0485 ± 0.0023 |
a/Rs 42.0 +4.1 -8.4 |
i 89.4 +0.4 -0.6 deg |
|||
| e - |
ω - deg |
||||
| DepthR* 3.02 mmag |
Duration* 2.95 hours |
||||
|
*Calculated from the other parameters, using PyLightcurve.
**Adjusted to produce a duration that matches the observations. |
|||||
| Limb Darkening Parameters | |||||
| Mayo et al. 2018 | |||||
| Teff 5262.0 +50.0 -50.0 K |
Log(g) 4.63 +0.1 -0.1 cm/s2 |
Fe/H -0.16 +0.08 -0.08 dex |
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| ExoClock Status | |||||
|---|---|---|---|---|---|
|
Observing Priority
ExoClock Observations (Recent) Space Observations Literature Mid-times ETD Observations O-C minutes |
HIGH
0 (0) 0 - |
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ExoClock Observations
| Observation Date |
Observer Observatory |
Telescope Camera / Filter / Exp [s] |
O-C minutes |
|---|