| The Star | |||||
|---|---|---|---|---|---|
| Simbad GAIA 2MASS |
TYC 4498-1400-1 DR2 562109759036198272 J01452120+7747244 |
||||
| RA | 01:45:21.2186 | DEC | +77:47:24.626 | ||
| Parallax 3.272 mas |
P.M. RA 27.643 mas/y |
P.M. DEC -11.634 mas/y |
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| MagV 11.44 |
MagR* 10.991 |
MagI* 10.541 |
MagJ 9.973 |
MagH 9.669 |
MagK 9.597 |
| MagG 11.241 |
MagGBP 11.683 |
MagGRP 10.646 |
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| *Calculated from GAIA magnitudes. | |||||
Ephemeris
- Not verified 
|
|||||
|---|---|---|---|---|---|
| Rodriguez et al. 2023 | |||||
| Mid-time 2458927.6498 ± 0.00023 BJDTDB |
|||||
| Period 3.3773512 ± 6e-06 days |
|||||
| Transit Parameters | |||||
| Rodriguez et al. 2023 | |||||
| Rp/Rs 0.0816 ± 0.0012 |
a/Rs 6.76 +0.26 -0.31 |
i 86.42 +1.4 -0.85 deg |
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| e 0.057 +0.068 -0.04 |
ω 96.0 +83.0 -89.0 deg |
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| DepthR* 8.39 mmag |
Duration* 3.65 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 | |||||
| Rodriguez et al. 2023 | |||||
| Teff 6630.0 +300.0 -290.0 K |
Log(g) 4.21 +0.04 -0.05 cm/s2 |
Fe/H 0.282 +0.075 -0.079 dex |
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| ExoClock Status | |||||
|---|---|---|---|---|---|
| Observing Priority | HIGH | ||||
| Minimum aperture | 6.36" | ||||
| Total Observations (Recent) | 5 (5) | ||||
| O-C | 2.02 ± 0.7 minutes | ||||
| ExoClock Observations (Recent) | 5 (5) | ||||
| 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-2152Ab (HIGH) 2023-12-06 | Dominique DANIEL La Montjoie | T250 Skyvision Camera CMOS ZWO ASI2600MC pro (color) / Clear / 60.0 | -0.26 ± 2.88 | |
| TOI-2152Ab (HIGH) 2023-11-19 | Alvaro Fornas Silva MPC J57. Centro Astronómico Alto Turia | Planewave CDK 17 QHY600M / Lum / 120.0 | 2.8 ± 0.89 | |
| TOI-2152Ab (HIGH) 2023-11-19 | Sacha Foschino Observatoire des Baronnies Provençales | Planewave 430mm SVO ASI 6200 MM Pro / V / 180.0 | 2.41 ± 1.87 | |
| TOI-2152Ab (HIGH) 2023-11-19 | Mark van der Grijp Trevinca Observatory | William Optics FLT132 Poseidon-M Pro / R / 50.0 | -0.18 ± 3.89 | |
| TOI-2152Ab (HIGH) 2023-11-19 | Robert Roth TURMX Observatory | Planewave CDK17 Moravian C1x 61000 Pro / rpr / 60.0 | -0.33 ± 1.87 | |