| The Star | |||||
|---|---|---|---|---|---|
| Simbad GAIA 2MASS |
K2-33 DR2 6245758900889486720 J16101473-1919095 |
||||
| RA | 16:10:14.7377 | DEC | -19:19:09.407 | ||
| Parallax 7.153 mas |
P.M. RA -9.709 mas/y |
P.M. DEC -23.986 mas/y |
|||
| MagV* 15.568 |
MagR* 14.148 |
MagI* 12.764 |
MagJ 11.095 |
MagH 10.332 |
MagK 10.026 |
| MagG 14.157 |
MagGBP 15.745 |
MagGRP 12.928 |
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| *Calculated from GAIA magnitudes. | |||||
Ephemeris
- Not verified 
|
|||||
|---|---|---|---|---|---|
| Kruse et al. 2019 | |||||
| Mid-time 2456898.6903 ± 0.002 BJDTDB |
|||||
| Period 5.42526 ± 0.00026 days |
|||||
| Transit Parameters | |||||
| David et al. 2016 | |||||
| Rp/Rs 0.0476 ± 0.0035 |
a/Rs 9.2 +1.1 -2.1 |
i 86.9 +2.2 -3.1 deg |
|||
| e - |
ω - deg |
||||
| DepthR* 2.93 mmag |
Duration* 4.17 hours |
||||
|
*Calculated from the other parameters, using PyLightcurve.
**Adjusted based on the space observations. |
|||||
| Limb Darkening Parameters | |||||
| David et al. 2016 | |||||
| Teff 3410.0 +75.0 -75.0 K |
Log(g) 3.84 +0.16 -0.16 cm/s2 |
Fe/H 0.0 +0.0 0.0 dex |
|||
| ExoClock Status | |||||
|---|---|---|---|---|---|
| Observing Priority | HIGH | ||||
| Minimum aperture | 49.5" | ||||
| Total Observations (Recent) | 8 (0) | ||||
| O-C | - | ||||
| ExoClock Observations (Recent) | 0 (0) | ||||
| Space Observations (Recent) | 8 (0) | ||||
| ETD Observations (Recent) | 0 (0) | ||||
| Literature Mid-times (Recent) | 0 (0) | ||||
| Kepler Rp/Rs | 0.0547 ± 0.0014 | ||||
| TESS Rp/Rs | - | ||||
Space Observations |
||||
| Planet Observation Date |
Mission | O-C minutes |
||
|---|---|---|---|---|
| K2-33b (HIGH) 2014-11-07 | K2 | 27.1 ± 11.09 | ||
| K2-33b (HIGH) 2014-11-02 | K2 | 4.72 ± 12.38 | ||
| K2-33b (HIGH) 2014-10-27 | K2 | 38.65 ± 44.64 | ||
| K2-33b (HIGH) 2014-10-17 | K2 | -10.57 ± 3.6 | ||
| K2-33b (HIGH) 2014-09-30 | K2 | 76.23 ± 11.52 | ||
| K2-33b (HIGH) 2014-09-25 | K2 | 6.34 ± 5.62 | ||
| K2-33b (HIGH) 2014-09-14 | K2 | -9.62 ± 5.62 | ||
| K2-33b (HIGH) 2014-09-03 | K2 | 3.51 ± 11.09 | ||