| The Star | |||||
|---|---|---|---|---|---|
| Simbad GAIA 2MASS |
TYC 8954-1014-1 DR2 5244434756689177088 J09453549-6641120 |
||||
| RA | 09:45:35.4863 | DEC | -66:41:12.065 | ||
| Parallax 5.662 mas |
P.M. RA -73.323 mas/y |
P.M. DEC 12.578 mas/y |
|||
| MagV 10.98 |
MagR* 10.614 |
MagI* 10.157 |
MagJ 9.715 |
MagH 9.417 |
MagK 9.303 |
| MagG 10.854 |
MagGBP 11.265 |
MagGRP 10.313 |
|||
| *Calculated from GAIA magnitudes. | |||||
Ephemeris
- Not verified 
|
|||||
|---|---|---|---|---|---|
| Sha et al. 2023 | |||||
| Mid-time 2459110.06588 ± 0.00027 BJDTDB |
|||||
| Period 9.127055 ± 7.3e-06 days |
|||||
| Transit Parameters | |||||
| Sha et al. 2023 | |||||
| Rp/Rs 0.06581 ± 0.00068 |
a/Rs 16.64 +0.59 -0.55 |
i 87.86 +0.19 -0.18 deg |
|||
| e 0.063 +0.023 -0.022 |
ω 196.0 +29.0 -34.0 deg |
||||
| DepthR* 5.12 mmag |
Duration* 3.66 hours |
||||
|
*Calculated from the other parameters, using PyLightcurve.
**Adjusted based on the space observations. |
|||||
| Limb Darkening Parameters | |||||
| Sha et al. 2023 | |||||
| Teff 5611.0 +85.0 -82.0 K |
Log(g) 4.36 +0.03 -0.03 cm/s2 |
Fe/H 0.439 +0.041 -0.043 dex |
|||
| ExoClock Status | |||||
|---|---|---|---|---|---|
| Observing Priority | HIGH | ||||
| Minimum aperture | 9.5" | ||||
| Total Observations (Recent) | 2 (2) | ||||
| O-C | -6.2 ± 2.28 minutes | ||||
| ExoClock Observations (Recent) | 2 (2) | ||||
| Space Observations (Recent) | 0 (0) | ||||
| ETD Observations (Recent) | 0 (0) | ||||
| Literature Mid-times (Recent) | 0 (0) | ||||
| Kepler Rp/Rs | - | ||||
| TESS Rp/Rs | - | ||||
ExoClock Observations |
||||
| Planet Observation Date |
Observer Observatory |
Telescope Camera / Filter / Exp [s] |
O-C minutes |
|
|---|---|---|---|---|
| TOI-2000c (HIGH) 2024-12-17 | Yves Jongen Deep Sky Chile | Plane Wave CDK 17" Moravian 4G / R / 100.0 | -4.94 ± 3.74 | |
| TOI-2000c (HIGH) 2024-03-09 | Anaël Wünsche El Sauce Observatory | CDK Planewave Chili Moravian G4 16k / Lum / 120.0 | -6.95 ± 2.88 | |