| The Star | |||||
|---|---|---|---|---|---|
| Simbad GAIA 2MASS |
HD 63935 DR2 3145754895088191744 J07514199+0923097 |
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| RA | 07:51:41.9965 | DEC | +09:23:09.793 | ||
| Parallax 20.39 mas |
P.M. RA -78.797 mas/y |
P.M. DEC -188.706 mas/y |
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| MagV 8.58 |
MagR 8.1 |
MagI* 7.806 |
MagJ 7.304 |
MagH 6.964 |
MagK 6.881 |
| MagG 8.394 |
MagGBP 8.78 |
MagGRP 7.884 |
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| *Calculated from GAIA magnitudes. | |||||
Ephemeris
- Verified 
|
|||||
|---|---|---|---|---|---|
| Kokori et al. 2025 | |||||
| Mid-time 2459617.039 ± 0.0024 BJDTDB |
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| Period 21.400569 ± 9.5e-05 days |
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| Transit Parameters | |||||
| Scarsdale et al. 2021 | |||||
| Rp/Rs 0.0277 ± 0.0004 |
a/Rs** 24.1 +0.8 -0.8 |
i 88.241 +0.0011 -0.0013 deg |
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| e - |
ω - deg |
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| DepthR* 0.84 mmag |
Duration* 4.84 hours |
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|
*Calculated from the other parameters, using PyLightcurve.
**Adjusted based on the space observations. |
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| Limb Darkening Parameters | |||||
| Scarsdale et al. 2021 | |||||
| Teff 5534.0 +100.0 -100.0 K |
Log(g) 4.38 +0.1 -0.1 cm/s2 |
Fe/H 0.07 +0.06 -0.06 dex |
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| ExoClock Status | |||||
|---|---|---|---|---|---|
| Observing Priority | HIGH | ||||
| Minimum aperture | 36.25" | ||||
| Total Observations (Recent) | 5 (0) | ||||
| O-C | - | ||||
| ExoClock Observations (Recent) | 0 (0) | ||||
| Space Observations (Recent) | 4 (0) | ||||
| ETD Observations (Recent) | 0 (0) | ||||
| Literature Mid-times (Recent) | 1 (0) | ||||
| Kepler Rp/Rs | - | ||||
| TESS Rp/Rs | 0.0302 ± 0.00052 | ||||
Space Observations |
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| Planet Observation Date |
Mission | O-C minutes |
||
|---|---|---|---|---|
| HD63935c (HIGH) 2023-12-01 | TESS | -9.56 ± 4.32 | ||
| HD63935c (HIGH) 2023-10-20 | TESS | 2.88 ± 2.16 | ||
| HD63935c (HIGH) 2021-02-07 | TESS | -14.44 ± 3.46 | ||
| HD63935c (HIGH) 2021-01-17 | TESS | 10.72 ± 2.88 | ||
Literature Mid-times |
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| Planet Observation Date |
Reference | O-C minutes |
||
| 2021-01-17 | Scarsdale et al. 2021 | 0.06 ± 2.02 | ||