| The Star | |||||
|---|---|---|---|---|---|
| Simbad GAIA 2MASS |
TOI-2179 DR2 4715813347286590080 J01294694-6044238 |
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| RA | 01:29:46.9565 | DEC | -60:44:23.836 | ||
| Parallax 3.238 mas |
P.M. RA 18.053 mas/y |
P.M. DEC 10.523 mas/y |
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| MagV 12.057 |
MagR 12.02 |
MagI* 11.315 |
MagJ 10.858 |
MagH 10.571 |
MagK 10.485 |
| MagG 11.937 |
MagGBP 12.297 |
MagGRP 11.437 |
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| *Calculated from GAIA magnitudes. | |||||
Ephemeris
- Verified 
|
|||||
|---|---|---|---|---|---|
| Kokori et al. 2025 | |||||
| Mid-time 2459578.16594 ± 0.00044 BJDTDB |
|||||
| Period 15.168882 ± 1.3e-05 days |
|||||
| Transit Parameters | |||||
| Schlecker et al. 2020 | |||||
| Rp/Rs 0.1031 ± 0.0048 |
a/Rs** 29.23 +0.18 -0.18 |
i 87.0 +1.5 -1.7 deg |
|||
| e 0.575 +0.011 -0.011 |
ω 24.1 +2.4 -2.4 deg |
||||
| DepthR* 10.72 mmag |
Duration* 1.91 hours |
||||
|
*Calculated from the other parameters, using PyLightcurve.
**Adjusted based on the space observations. |
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| Limb Darkening Parameters | |||||
| Schlecker et al. 2020 | |||||
| Teff 5788.0 +80.0 -80.0 K |
Log(g) 4.38 +0.02 -0.02 cm/s2 |
Fe/H 0.14 +0.05 -0.05 dex |
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| ExoClock Status | |||||
|---|---|---|---|---|---|
| Observing Priority | HIGH | ||||
| Minimum aperture | 7.62" | ||||
| Total Observations (Recent) | 8 (1) | ||||
| O-C | 6.05 ± 1.87 minutes | ||||
| ExoClock Observations (Recent) | 1 (1) | ||||
| Space Observations (Recent) | 7 (0) | ||||
| ETD Observations (Recent) | 0 (0) | ||||
| Literature Mid-times (Recent) | 0 (0) | ||||
| Kepler Rp/Rs | - | ||||
| TESS Rp/Rs | 0.0891 ± 0.0011 | ||||
ExoClock Observations |
||||
| Planet Observation Date |
Observer Observatory |
Telescope Camera / Filter / Exp [s] |
O-C minutes |
|
|---|---|---|---|---|
| TIC237913194b (HIGH) 2025-10-10 | Yves Jongen Deep Sky Chile | Plane Wave CDK 17" Moravian 4G / Lum / 120.0 | 6.05 ± 1.87 | |
Space Observations |
||||
| Planet Observation Date |
Mission | O-C minutes |
||
| TIC237913194b (HIGH) 2023-09-12 | TESS | -0.58 ± 1.73 | ||
| TIC237913194b (HIGH) 2023-08-28 | TESS | 0.98 ± 1.58 | ||
| TIC237913194b (HIGH) 2023-08-13 | TESS | -0.63 ± 1.73 | ||
| TIC237913194b (HIGH) 2020-09-15 | TESS | -1.29 ± 1.58 | ||
| TIC237913194b (HIGH) 2020-08-31 | TESS | 2.28 ± 1.87 | ||
| TIC237913194b (HIGH) 2020-08-16 | TESS | 0.53 ± 1.87 | ||
| TIC237913194b (HIGH) 2020-07-31 | TESS | -0.79 ± 1.73 | ||