| The Star | |||||
|---|---|---|---|---|---|
| Simbad GAIA 2MASS |
K2-261 DR2 3807826337147474176 J10520778+0029359 |
||||
| RA | 10:52:07.7793 | DEC | +00:29:36.085 | ||
| Parallax 4.66 mas |
P.M. RA -23.664 mas/y |
P.M. DEC -44.171 mas/y |
|||
| MagV 10.64 |
MagR 10.52 |
MagI 9.88 |
MagJ 9.337 |
MagH 8.92 |
MagK 8.89 |
| MagG 10.459 |
MagGBP 10.872 |
MagGRP 9.917 |
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| * calculated from GAIA magnitudes | |||||
Ephemeris
- Not verified 
|
|||||
|---|---|---|---|---|---|
| Johnson et al. 2018 | |||||
| Mid-time 2457906.8416 ± 0.0007 BJDTDB |
|||||
| Period 11.63344 ± 0.00012 days |
|||||
| Transit Parameters | |||||
| Johnson et al. 2018 | |||||
| Rp/Rs 0.0529 ± 0.001 |
a/Rs 13.3 +2.4 -2.6 |
i 88.4 +1.1 -1.9 deg |
|||
| e 0.39 +0.15 -0.15 |
ω 143.0 +18.0 -18.0 deg |
||||
| DepthR* 3.7 mmag |
Duration* 5.1 hours |
||||
| * calculated from the other parameters, using PyLightcurve |
|||||
| Limb Darkening Parameters | |||||
| Johnson et al. 2018 | |||||
| Teff 5537.0 +71.0 -71.0 K |
Log(g) 4.21 +0.11 -0.11 cm/s2 |
Fe/H 0.36 +0.06 -0.06 dex |
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| ExoClock Status | |||||
|---|---|---|---|---|---|
| Observing Priority Total Observations (Recent) O-C minutes Total Literature Mid-times |
MEDIUM
0 (0) - 0 |
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ExoClock Observations
| Obs. Date | O-C (min) | Observer Observatory |
Telescope Camera / Filter / Exp [s] |
|---|