| The Star | |||||
|---|---|---|---|---|---|
| Simbad GAIA 2MASS |
Kepler-63 DR2 2132628489996257920 J19165428+4932535 |
||||
| RA | 19:16:54.2861 | DEC | +49:32:53.451 | ||
| Parallax 5.125 mas |
P.M. RA 14.336 mas/y |
P.M. DEC 23.364 mas/y |
|||
| MagV 11.733 |
MagR 11.701 |
MagI* 10.943 |
MagJ 10.399 |
MagH 10.096 |
MagK 9.997 |
| MagG 11.535 |
MagGBP 11.924 |
MagGRP 11.009 |
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| *Calculated from GAIA magnitudes. | |||||
Ephemeris
- Verified 
|
|||||
|---|---|---|---|---|---|
| Kokori et al. 2025 | |||||
| Mid-time 2455793.877949 ± 6.5e-05 BJDTDB |
|||||
| Period 9.4341553 ± 1.2e-06 days |
|||||
| Transit Parameters | |||||
| Sanchis-Ojeda et al. 2013 | |||||
| Rp/Rs 0.0622 ± 0.001 |
a/Rs 19.12 +0.08 -0.08 |
i 87.806 +0.018 -0.019 deg |
|||
| e - |
ω - deg |
||||
| DepthR* 4.29 mmag |
Duration* 2.9 hours |
||||
|
*Calculated from the other parameters, using PyLightcurve.
**Adjusted based on the space observations. |
|||||
| Limb Darkening Parameters | |||||
| Sanchis-Ojeda et al. 2013 | |||||
| Teff 5576.0 +50.0 -50.0 K |
Log(g) 4.52 +0.02 -0.02 cm/s2 |
Fe/H 0.05 +0.08 -0.08 dex |
|||
| ExoClock Status | |||||
|---|---|---|---|---|---|
| Observing Priority | LOW | ||||
| Minimum aperture | 15.71" | ||||
| Total Observations (Recent) | 139 (4) | ||||
| O-C | -4.73 ± 0.93 minutes | ||||
| ExoClock Observations (Recent) | 8 (4) | ||||
| Space Observations (Recent) | 131 (0) | ||||
| ETD Observations (Recent) | 0 (0) | ||||
| Literature Mid-times (Recent) | 0 (0) | ||||
| Kepler Rp/Rs | 0.063334 ± 4.7e-05 | ||||
| TESS Rp/Rs | 0.06306 ± 0.00078 | ||||
ExoClock Observations |
||||
| Planet Observation Date |
Observer Observatory |
Telescope Camera / Filter / Exp [s] |
O-C minutes |
|
|---|---|---|---|---|
| Kepler-63b (LOW) 2026-04-21 | Michael Nezel Celle Observatory | CDK 14 QHY 268M / V / 180.0 | -1.24 ± 3.6 | |
| Kepler-63b (LOW) 2025-10-05 | Anaël Wünsche Observatoire des Baronnies Provençales | Astelco2 ZWO ASI6200 / R / 120.0 | -2.73 ± 2.59 | |
| Kepler-63b (LOW) 2025-10-05 | Yves Jongen Rasteau Observatory | Plane Wave CDK 17" SBIG STXL 11002 / R / 120.0 | -3.6 ± 3.02 | |
| Kepler-63b (LOW) 2025-09-16 | Snaevarr Guðmundsson Ness Observatory | Meade LX 200 ACF Schmidt-Cassegrain SBIG STL 11000M / R / 90.0 | 2.47 ± 4.32 | |
| Kepler-63b (LOW) 2024-07-10 | MARIA STRATIGOU-PSARRA Teide Observatory | LCO Meade SBIG STX6303 / R / 65.0 | -2.37 ± 3.17 | |
| Kepler-63b (LOW) 2024-07-10 | Lorenzo Betti Osservatorio Polifunzionale del Chianti | RC-80cm Moravian G4 - KAF 09000 / R / 40.0 | -6.7 ± 1.25 | |
| Kepler-63b (LOW) 2024-05-04 | Kevin Johnson Holbrook Observatory | Meade LX50 10" Atik 383L+ / Lum / 90.0 | -6.42 ± 6.05 | |
| Kepler-63b (LOW) 2024-04-16 | Alvaro Fornas MPC J57. Centro Astronómico Alto Turia | Planewave CDK 17 QHY600M / Lum / 90.0 | -6.83 ± 3.6 | |
Space Observations |
||||
| Planet Observation Date |
Mission | O-C minutes |
||
| Kepler-63b (LOW) 2022-08-30 | TESS | -0.52 ± 3.17 | ||
| Kepler-63b (LOW) 2022-08-21 | TESS | 0.28 ± 2.02 | ||
| Kepler-63b (LOW) 2022-08-11 | TESS | -4.97 ± 2.02 | ||
| Kepler-63b (LOW) 2022-08-02 | TESS | 4.18 ± 3.46 | ||
| Kepler-63b (LOW) 2022-07-24 | TESS | 8.15 ± 2.74 | ||
| Kepler-63b (LOW) 2022-07-14 | TESS | 10.24 ± 3.6 | ||
| Kepler-63b (LOW) 2022-07-05 | TESS | 2.12 ± 2.45 | ||
| Kepler-63b (LOW) 2021-08-18 | TESS | 1.22 ± 2.16 | ||
| Kepler-63b (LOW) 2021-08-08 | TESS | -0.28 ± 2.59 | ||
| Kepler-63b (LOW) 2021-07-30 | TESS | 0.09 ± 2.3 | ||
| Kepler-63b (LOW) 2021-07-21 | TESS | -1.85 ± 2.45 | ||
| Kepler-63b (LOW) 2021-07-02 | TESS | 0.33 ± 2.3 | ||
| Kepler-63b (LOW) 2019-08-13 | TESS | -4.52 ± 2.59 | ||
| Kepler-63b (LOW) 2019-08-04 | TESS | 3.77 ± 2.45 | ||
| Kepler-63b (LOW) 2019-07-25 | TESS | 1.55 ± 3.02 | ||
| Kepler-63b (LOW) 2013-04-24 | KEPLER | -0.01 ± 0.63 | ||
| Kepler-63b (LOW) 2013-04-15 | KEPLER | 2.15 ± 0.69 | ||
| Kepler-63b (LOW) 2013-04-05 | KEPLER | -0.36 ± 0.73 | ||
| Kepler-63b (LOW) 2013-03-27 | KEPLER | -1.05 ± 0.69 | ||
| Kepler-63b (LOW) 2013-03-17 | KEPLER | 0.54 ± 0.48 | ||
| Kepler-63b (LOW) 2013-03-08 | KEPLER | 0.72 ± 0.33 | ||
| Kepler-63b (LOW) 2013-02-26 | KEPLER | 0.23 ± 0.78 | ||
| Kepler-63b (LOW) 2013-01-29 | KEPLER | -0.47 ± 0.4 | ||
| Kepler-63b (LOW) 2013-01-10 | KEPLER | -1.52 ± 0.81 | ||
| Kepler-63b (LOW) 2013-01-01 | KEPLER | 0.86 ± 0.17 | ||
| Kepler-63b (LOW) 2012-12-13 | KEPLER | -0.34 ± 0.33 | ||
| Kepler-63b (LOW) 2012-12-04 | KEPLER | -1.04 ± 0.63 | ||
| Kepler-63b (LOW) 2012-11-24 | KEPLER | -0.43 ± 0.53 | ||
| Kepler-63b (LOW) 2012-10-27 | KEPLER | -0.71 ± 0.42 | ||
| Kepler-63b (LOW) 2012-10-17 | KEPLER | -1.32 ± 0.46 | ||
| Kepler-63b (LOW) 2012-10-08 | KEPLER | -0.88 ± 1.24 | ||
| Kepler-63b (LOW) 2012-09-29 | KEPLER | 0.44 ± 0.49 | ||
| Kepler-63b (LOW) 2012-08-31 | KEPLER | -0.61 ± 0.88 | ||
| Kepler-63b (LOW) 2012-08-22 | KEPLER | -0.4 ± 0.35 | ||
| Kepler-63b (LOW) 2012-08-12 | KEPLER | 0.23 ± 0.43 | ||
| Kepler-63b (LOW) 2012-08-03 | KEPLER | -6.33 ± 1.15 | ||
| Kepler-63b (LOW) 2012-07-25 | KEPLER | 1.05 ± 0.46 | ||
| Kepler-63b (LOW) 2012-06-26 | KEPLER | -1.27 ± 0.73 | ||
| Kepler-63b (LOW) 2012-06-17 | KEPLER | 0.78 ± 0.63 | ||
| Kepler-63b (LOW) 2012-06-07 | KEPLER | 0.14 ± 0.95 | ||
| Kepler-63b (LOW) 2012-05-29 | KEPLER | -2.14 ± 0.75 | ||
| Kepler-63b (LOW) 2012-05-19 | KEPLER | 0.59 ± 0.76 | ||
| Kepler-63b (LOW) 2012-05-10 | KEPLER | -0.8 ± 0.56 | ||
| Kepler-63b (LOW) 2012-04-21 | KEPLER | -0.44 ± 0.63 | ||
| Kepler-63b (LOW) 2012-04-12 | KEPLER | 0.04 ± 0.59 | ||
| Kepler-63b (LOW) 2012-04-02 | KEPLER | 1.76 ± 0.81 | ||
| Kepler-63b (LOW) 2012-03-14 | KEPLER | -1.17 ± 0.78 | ||
| Kepler-63b (LOW) 2012-03-05 | KEPLER | -2.19 ± 0.49 | ||
| Kepler-63b (LOW) 2012-02-25 | KEPLER | 0.21 ± 0.43 | ||
| Kepler-63b (LOW) 2012-02-15 | KEPLER | -0.03 ± 0.71 | ||
| Kepler-63b (LOW) 2012-02-06 | KEPLER | -1.85 ± 0.69 | ||
| Kepler-63b (LOW) 2012-01-08 | KEPLER | 2.22 ± 1.02 | ||
| Kepler-63b (LOW) 2011-12-30 | KEPLER | -3.07 ± 1.02 | ||
| Kepler-63b (LOW) 2011-12-21 | KEPLER | 0.49 ± 0.53 | ||
| Kepler-63b (LOW) 2011-12-02 | KEPLER | -0.21 ± 0.69 | ||
| Kepler-63b (LOW) 2011-11-22 | KEPLER | -3.07 ± 1.01 | ||
| Kepler-63b (LOW) 2011-11-13 | KEPLER | -2.26 ± 0.71 | ||
| Kepler-63b (LOW) 2011-11-03 | KEPLER | 2.55 ± 0.68 | ||
| Kepler-63b (LOW) 2011-10-25 | KEPLER | -1.39 ± 0.76 | ||
| Kepler-63b (LOW) 2011-10-15 | KEPLER | -1.63 ± 1.14 | ||
| Kepler-63b (LOW) 2011-10-06 | KEPLER | 2.45 ± 0.85 | ||
| Kepler-63b (LOW) 2011-09-27 | KEPLER | 1.21 ± 0.52 | ||
| Kepler-63b (LOW) 2011-09-08 | KEPLER | 0.72 ± 0.55 | ||
| Kepler-63b (LOW) 2011-08-29 | KEPLER | 1.1 ± 0.81 | ||
| Kepler-63b (LOW) 2011-08-20 | KEPLER | -1.32 ± 0.62 | ||
| Kepler-63b (LOW) 2011-08-10 | KEPLER | -1.16 ± 0.39 | ||
| Kepler-63b (LOW) 2011-08-01 | KEPLER | -0.5 ± 0.79 | ||
| Kepler-63b (LOW) 2011-07-23 | KEPLER | -0.94 ± 0.4 | ||
| Kepler-63b (LOW) 2011-07-13 | KEPLER | -0.28 ± 0.92 | ||
| Kepler-63b (LOW) 2011-07-04 | KEPLER | 0.21 ± 0.82 | ||
| Kepler-63b (LOW) 2011-06-24 | KEPLER | -1.42 ± 1.2 | ||
| Kepler-63b (LOW) 2011-06-05 | KEPLER | 1.7 ± 0.88 | ||
| Kepler-63b (LOW) 2011-05-27 | KEPLER | 0.06 ± 0.66 | ||
| Kepler-63b (LOW) 2011-05-18 | KEPLER | 0.51 ± 0.46 | ||
| Kepler-63b (LOW) 2011-05-08 | KEPLER | -0.74 ± 0.37 | ||
| Kepler-63b (LOW) 2011-04-29 | KEPLER | 1.45 ± 1.12 | ||
| Kepler-63b (LOW) 2011-04-19 | KEPLER | 0.01 ± 0.98 | ||
| Kepler-63b (LOW) 2011-03-31 | KEPLER | 0.97 ± 0.63 | ||
| Kepler-63b (LOW) 2011-03-12 | KEPLER | 0.72 ± 0.58 | ||
| Kepler-63b (LOW) 2011-03-03 | KEPLER | 0.96 ± 0.79 | ||
| Kepler-63b (LOW) 2011-02-22 | KEPLER | -0.04 ± 0.5 | ||
| Kepler-63b (LOW) 2011-01-24 | KEPLER | -1.2 ± 0.36 | ||
| Kepler-63b (LOW) 2011-01-15 | KEPLER | 0.21 ± 0.66 | ||
| Kepler-63b (LOW) 2010-12-18 | KEPLER | -1.67 ± 0.55 | ||
| Kepler-63b (LOW) 2010-12-08 | KEPLER | 0.73 ± 0.53 | ||
| Kepler-63b (LOW) 2010-11-29 | KEPLER | 1.15 ± 1.11 | ||
| Kepler-63b (LOW) 2010-11-19 | KEPLER | -0.35 ± 0.78 | ||
| Kepler-63b (LOW) 2010-11-10 | KEPLER | -0.06 ± 0.5 | ||
| Kepler-63b (LOW) 2010-10-31 | KEPLER | 0.84 ± 0.46 | ||
| Kepler-63b (LOW) 2010-10-22 | KEPLER | -0.69 ± 1.73 | ||
| Kepler-63b (LOW) 2010-10-13 | KEPLER | 0.02 ± 0.53 | ||
| Kepler-63b (LOW) 2010-10-03 | KEPLER | 0.39 ± 0.45 | ||
| Kepler-63b (LOW) 2010-09-24 | KEPLER | -0.61 ± 0.59 | ||
| Kepler-63b (LOW) 2010-09-14 | KEPLER | 0.09 ± 0.91 | ||
| Kepler-63b (LOW) 2010-09-05 | KEPLER | 0.07 ± 0.46 | ||
| Kepler-63b (LOW) 2010-08-26 | KEPLER | -0.86 ± 0.39 | ||
| Kepler-63b (LOW) 2010-08-17 | KEPLER | -0.94 ± 0.55 | ||
| Kepler-63b (LOW) 2010-08-08 | KEPLER | -0.4 ± 1.08 | ||
| Kepler-63b (LOW) 2010-07-29 | KEPLER | 0.96 ± 0.58 | ||
| Kepler-63b (LOW) 2010-07-20 | KEPLER | -1.03 ± 0.46 | ||
| Kepler-63b (LOW) 2010-07-10 | KEPLER | 1.16 ± 0.52 | ||
| Kepler-63b (LOW) 2010-06-21 | KEPLER | 0.75 ± 0.46 | ||
| Kepler-63b (LOW) 2010-06-12 | KEPLER | -0.41 ± 0.66 | ||
| Kepler-63b (LOW) 2010-06-02 | KEPLER | -0.14 ± 0.36 | ||
| Kepler-63b (LOW) 2010-05-24 | KEPLER | 1.29 ± 1.07 | ||
| Kepler-63b (LOW) 2010-05-15 | KEPLER | -0.86 ± 0.58 | ||
| Kepler-63b (LOW) 2010-05-05 | KEPLER | 1.0 ± 0.92 | ||
| Kepler-63b (LOW) 2010-04-26 | KEPLER | 1.08 ± 0.5 | ||
| Kepler-63b (LOW) 2010-04-16 | KEPLER | 0.47 ± 0.53 | ||
| Kepler-63b (LOW) 2010-03-19 | KEPLER | 1.49 ± 0.96 | ||
| Kepler-63b (LOW) 2010-03-10 | KEPLER | -1.28 ± 0.98 | ||
| Kepler-63b (LOW) 2010-01-31 | KEPLER | 1.27 ± 0.91 | ||
| Kepler-63b (LOW) 2010-01-21 | KEPLER | -0.18 ± 0.56 | ||
| Kepler-63b (LOW) 2010-01-12 | KEPLER | -1.31 ± 0.43 | ||
| Kepler-63b (LOW) 2010-01-03 | KEPLER | 0.93 ± 1.02 | ||
| Kepler-63b (LOW) 2009-12-24 | KEPLER | 0.98 ± 0.56 | ||
| Kepler-63b (LOW) 2009-12-15 | KEPLER | -0.93 ± 0.72 | ||
| Kepler-63b (LOW) 2009-11-26 | KEPLER | -0.54 ± 0.46 | ||
| Kepler-63b (LOW) 2009-11-07 | KEPLER | 0.7 ± 0.75 | ||
| Kepler-63b (LOW) 2009-10-10 | KEPLER | 1.86 ± 0.53 | ||
| Kepler-63b (LOW) 2009-09-11 | KEPLER | 1.87 ± 0.92 | ||
| Kepler-63b (LOW) 2009-09-02 | KEPLER | -2.14 ± 0.94 | ||
| Kepler-63b (LOW) 2009-08-05 | KEPLER | -0.3 ± 0.88 | ||
| Kepler-63b (LOW) 2009-07-26 | KEPLER | -0.61 ± 0.65 | ||
| Kepler-63b (LOW) 2009-07-17 | KEPLER | 1.14 ± 0.69 | ||
| Kepler-63b (LOW) 2009-07-07 | KEPLER | 0.77 ± 0.69 | ||
| Kepler-63b (LOW) 2009-06-28 | KEPLER | -0.69 ± 0.85 | ||
| Kepler-63b (LOW) 2009-06-09 | KEPLER | 1.79 ± 0.37 | ||
| Kepler-63b (LOW) 2009-05-31 | KEPLER | -0.28 ± 0.58 | ||
| Kepler-63b (LOW) 2009-05-21 | KEPLER | -0.11 ± 0.86 | ||
| Kepler-63b (LOW) 2009-05-02 | KEPLER | -0.46 ± 0.79 | ||