| The Star | |||||
|---|---|---|---|---|---|
| Simbad GAIA 2MASS |
BD-09 6003 DR2 2609222216055014144 J22332842-0901219 |
||||
| RA | 22:33:28.4131 | DEC | -09:01:21.977 | ||
| Parallax 3.224 mas |
P.M. RA -40.948 mas/y |
P.M. DEC -39.274 mas/y |
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| MagV 10.872 |
MagR 10.7 |
MagI 10.05 |
MagJ 9.082 |
MagH 8.594 |
MagK 8.516 |
| MagG 10.596 |
MagGBP 11.149 |
MagGRP 9.926 |
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| *Calculated from GAIA magnitudes. | |||||
Ephemeris
- Not verified 
|
|||||
|---|---|---|---|---|---|
| Petigura et al. 2017 | |||||
| Mid-time 2456985.4315 ± 0.0058 BJDTDB |
|||||
| Period 4.60497 ± 0.00077 days |
|||||
| Transit Parameters | |||||
| Van Eylen et al. 2016 | |||||
| Rp/Rs 0.01925 ± 0.00099 |
a/Rs 3.41 +0.39 -0.45 |
i 80.4 +4.0 -4.4 deg |
|||
| e - |
ω - deg |
||||
| DepthR* 0.46 mmag |
Duration* 8.95 hours |
||||
|
*Calculated from the other parameters, using PyLightcurve.
**Adjusted based on the space observations. |
|||||
| Limb Darkening Parameters | |||||
| Van Eylen et al. 2016 | |||||
| Teff 4881.0 +20.0 -20.0 K |
Log(g) 3.44 +0.07 -0.07 cm/s2 |
Fe/H 0.32 +0.04 -0.04 dex |
|||
| ExoClock Status | |||||
|---|---|---|---|---|---|
| Observing Priority | HIGH | ||||
| Minimum aperture | 95.76" | ||||
| Total Observations (Recent) | 14 (0) | ||||
| O-C | - | ||||
| ExoClock Observations (Recent) | 0 (0) | ||||
| Space Observations (Recent) | 14 (0) | ||||
| ETD Observations (Recent) | 0 (0) | ||||
| Literature Mid-times (Recent) | 0 (0) | ||||
| Kepler Rp/Rs | 0.02001 ± 0.00034 | ||||
| TESS Rp/Rs | - | ||||
Space Observations |
||||
| Planet Observation Date |
Mission | O-C minutes |
||
|---|---|---|---|---|
| K2-39b (HIGH) 2015-01-22 | K2 | -10.24 ± 9.94 | ||
| K2-39b (HIGH) 2015-01-18 | K2 | 13.19 ± 12.96 | ||
| K2-39b (HIGH) 2015-01-08 | K2 | 7.34 ± 9.94 | ||
| K2-39b (HIGH) 2015-01-04 | K2 | 15.08 ± 9.07 | ||
| K2-39b (HIGH) 2014-12-30 | K2 | -7.86 ± 5.33 | ||
| K2-39b (HIGH) 2014-12-26 | K2 | -48.8 ± 13.54 | ||
| K2-39b (HIGH) 2014-12-21 | K2 | 165.14 ± 27.36 | ||
| K2-39b (HIGH) 2014-12-16 | K2 | -16.34 ± 10.94 | ||
| K2-39b (HIGH) 2014-12-12 | K2 | 39.77 ± 38.88 | ||
| K2-39b (HIGH) 2014-12-07 | K2 | 16.69 ± 15.84 | ||
| K2-39b (HIGH) 2014-12-03 | K2 | 36.81 ± 27.36 | ||
| K2-39b (HIGH) 2014-11-28 | K2 | -2.12 ± 15.84 | ||
| K2-39b (HIGH) 2014-11-23 | K2 | -1.58 ± 7.49 | ||
| K2-39b (HIGH) 2014-11-19 | K2 | -1.77 ± 8.64 | ||