| The Star | |||||
|---|---|---|---|---|---|
| Simbad GAIA 2MASS |
TOI-2570 DR2 3445148131761842944 J05484513+3205028 |
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| RA | 05:48:45.1374 | DEC | +32:05:02.802 | ||
| Parallax 2.736 mas |
P.M. RA -6.393 mas/y |
P.M. DEC -15.86 mas/y |
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| MagV 12.652 |
MagR 12.457 |
MagI* 11.854 |
MagJ 11.303 |
MagH 10.96 |
MagK 10.905 |
| MagG 12.46 |
MagGBP 12.849 |
MagGRP 11.925 |
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| *Calculated from GAIA magnitudes. | |||||
Ephemeris
- Not verified 
|
|||||
|---|---|---|---|---|---|
| Yee et al. 2022 | |||||
| Mid-time 2459393.14532 ± 0.00021 BJDTDB |
|||||
| Period 2.9887615 ± 2.2e-06 days |
|||||
| Transit Parameters | |||||
| Yee et al. 2022 | |||||
| Rp/Rs 0.11419281938896159 ± 0.0011384253466690953 |
a/Rs 8.13 +0.23 -0.22 |
i 87.73 +0.75 -0.57 deg |
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| e - |
ω - deg |
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| DepthR* 16.99 mmag |
Duration* 3.01 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 | |||||
| Yee et al. 2022 | |||||
| Teff 5771.0 +89.0 -87.0 K |
Log(g) 4.38 +0.03 -0.03 cm/s2 |
Fe/H 0.191 +0.083 -0.083 dex |
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| ExoClock Status | |||||
|---|---|---|---|---|---|
| Observing Priority | LOW | ||||
| Minimum aperture | 6.59" | ||||
| Total Observations (Recent) | 15 (15) | ||||
| O-C | 2.32 ± 0.4 minutes | ||||
| ExoClock Observations (Recent) | 15 (15) | ||||
| Space Observations (Recent) | 0 (0) | ||||
| ETD Observations (Recent) | 0 (0) | ||||
| Literature Mid-times (Recent) | 0 (0) | ||||
| Kepler Rp/Rs | - | ||||
| TESS Rp/Rs | - | ||||
ExoClock Observations |
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| Planet Observation Date |
Observer Observatory |
Telescope Camera / Filter / Exp [s] |
O-C minutes |
|
|---|---|---|---|---|
| TOI-2570b (LOW) 2024-12-18 | Yves Jongen Rasteau Observatory | Plane Wave CDK 17" SBIG STXL 11002 / Lum / 120.0 | -1.67 ± 1.87 | |
| TOI-2570b (LOW) 2024-12-12 | Yves Jongen Rasteau Observatory | Plane Wave CDK 17" SBIG STXL 11002 / Lum / 165.0 | 4.24 ± 0.94 | |
| TOI-2570b (LOW) 2024-12-12 | Alessandro Marchini Astronomical Observatory University of Siena | Mak-Cas 0.3m f/5.6 Sbig STL-6303 / I / 180.0 | -0.48 ± 1.87 | |
| TOI-2570b (LOW) 2024-11-30 | Gerold Holtkamp Private | Newtonian QHY268M / Lum / 120.0 | 3.33 ± 1.87 | |
| TOI-2570b (LOW) 2024-11-30 | Massimiliano Mannucci Osservatorio Astronomico Margherita Hack | Celestron C14 SBIG ST10 XME / R / 300.0 | 1.6 ± 2.74 | |
| TOI-2570b (LOW) 2024-11-30 | Claudio Lopresti Claudio Lopresti | Mak-Newton CCD Sbig ST10xme / I / 240.0 | -2.43 ± 2.45 | |
| TOI-2570b (LOW) 2024-11-27 | Matthieu Bachschmidt Gonachon | Celestron C11 SBIG ST8XME / AstrodonExoPlanet-BB / 120.0 | 1.69 ± 1.73 | |
| TOI-2570b (LOW) 2024-11-04 | Manfred Raetz privat observatory Herges-Hallenberg | SCT 280/1850 (C11 with Starizona reducer) Moravian Instruments G2-1600 / Clear / 240.0 | 2.11 ± 1.4 | |
| TOI-2570b (LOW) 2024-10-26 | Manfred Raetz privat observatory Herges-Hallenberg | SCT 280/1850 (C11 with Starizona reducer) Moravian Instruments G2-1600 / AstrodonExoPlanet-BB / 120.0 | 6.26 ± 1.87 | |
| TOI-2570b (LOW) 2024-03-24 | Martin Crow Burnham Observatory | Celestron C9.25 SX694 mono / Clear / 180.0 | -1.18 ± 2.16 | |
| TOI-2570b (LOW) 2024-01-07 | Yves Jongen Deep Sky Chile | Plane Wave CDK 17" Moravian 4G / Lum / 180.0 | 3.93 ± 1.12 | |
| TOI-2570b (LOW) 2024-01-04 | Darryl Madison Ajijic Observatory | Celestron CPC 800 Edge HD ZWO2400MC / Clear / 120.0 | 4.66 ± 1.58 | |
| TOI-2570b (LOW) 2024-01-04 | Yves Jongen Deep Sky Chile | Plane Wave CDK 17" Moravian 4G / Lum / 180.0 | 2.62 ± 1.37 | |
| TOI-2570b (LOW) 2024-01-01 | Charles Miller Miller Observatory | Meade 12" LX850 QHY268M / R / 60.0 | -0.43 ± 1.73 | |
| TOI-2570b (LOW) 2024-01-01 | Yves Jongen Deep Sky Chile | Plane Wave CDK 17" Moravian 4G / Lum / 180.0 | -0.58 ± 1.58 | |