| The Star | |||||
|---|---|---|---|---|---|
| Simbad GAIA 2MASS |
KOI-18 DR2 2079018300195390464 J19573768+4402061 |
||||
| RA | 19:57:37.6884 | DEC | +44:02:06.189 | ||
| Parallax 1.083 mas |
P.M. RA -0.202 mas/y |
P.M. DEC -3.238 mas/y |
|||
| MagV* 13.384 |
MagR* 12.996 |
MagI* 12.623 |
MagJ 12.115 |
MagH 11.863 |
MagK 11.769 |
| MagG 13.226 |
MagGBP 13.584 |
MagGRP 12.702 |
|||
| * calculated from GAIA magnitudes | |||||
Ephemeris
- Not verified 
|
|||||
|---|---|---|---|---|---|
| Holczer et al. 2016 | |||||
| Mid-time 2454955.90235 ± 4e-05 BJDTDB |
|||||
| Period 3.5484655 ± 5e-08 days |
|||||
| Transit Parameters | |||||
| Esteves et al. 2015 | |||||
| Rp/Rs 0.07996 ± 9e-05 |
a/Rs 6.45 +0.021 -0.025 |
i 89.1 +0.4 -0.3 deg |
|||
| e - |
ω - deg |
||||
| DepthR* 8.42 mmag |
Duration* 4.54 hours |
||||
| * calculated from the other parameters, using PyLightcurve |
|||||
| Limb Darkening Parameters | |||||
| Koch et al. 2010 | |||||
| Teff 6297.0 +60.0 -60.0 K |
Log(g) 4.07 +0.02 -0.02 cm/s2 |
Fe/H 0.04 +0.06 -0.06 dex |
|||
| ExoClock Status | |||||
|---|---|---|---|---|---|
| Observing Priority Total Observations (Recent) O-C minutes Total Literature Mid-times |
MEDIUM
0 (0) - 0 |
||||
ExoClock Observations
| Obs. Date | O-C (min) | Observer Observatory |
Telescope Camera / Filter / Exp [s] |
|---|