| The Star | |||||
|---|---|---|---|---|---|
| Simbad GAIA 2MASS |
CoRoT-1 DR2 3105507886130792448 J06481917-0306077 |
||||
| RA | 06:48:19.1723 | DEC | -03:06:07.710 | ||
| Parallax 1.242 mas |
P.M. RA -6.015 mas/y |
P.M. DEC 0.547 mas/y |
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| MagV 13.6 |
MagR 13.44 |
MagI 12.88 |
MagJ 12.462 |
MagH 12.218 |
MagK 12.149 |
| MagG 13.457 |
MagGBP 13.77 |
MagGRP 12.993 |
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| *Calculated from GAIA magnitudes. | |||||
Ephemeris
- Verified 
|
|||||
|---|---|---|---|---|---|
| Kokori et al. 2025 | |||||
| Mid-time 2455111.612574 ± 6.7e-05 BJDTDB |
|||||
| Period 1.508968475 ± 5.8e-08 days |
|||||
| Transit Parameters | |||||
| Barge et al. 2008 | |||||
| Rp/Rs 0.1388 ± 0.0021 |
a/Rs 4.92 +0.08 -0.08 |
i 85.1 +0.5 -0.5 deg |
|||
| e - |
ω - deg |
||||
| DepthR* 24.56 mmag |
Duration* 2.51 hours |
||||
|
*Calculated from the other parameters, using PyLightcurve.
**Adjusted based on the space observations. |
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| Limb Darkening Parameters | |||||
| Barge et al. 2008 | |||||
| Teff 5950.0 +150.0 -150.0 K |
Log(g) 4.25 +0.3 -0.3 cm/s2 |
Fe/H -0.3 +0.25 -0.25 dex |
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| ExoClock Status | |||||
|---|---|---|---|---|---|
| Observing Priority | LOW | ||||
| Minimum aperture | 9.23" | ||||
| Total Observations (Recent) | 57 (7) | ||||
| O-C | 1.33 ± 0.32 minutes | ||||
| ExoClock Observations (Recent) | 29 (7) | ||||
| Space Observations (Recent) | 28 (0) | ||||
| ETD Observations (Recent) | 0 (0) | ||||
| Literature Mid-times (Recent) | 0 (0) | ||||
| Kepler Rp/Rs | - | ||||
| TESS Rp/Rs | 0.136 ± 0.001 | ||||
ExoClock Observations |
||||
| Planet Observation Date |
Observer Observatory |
Telescope Camera / Filter / Exp [s] |
O-C minutes |
|
|---|---|---|---|---|
| CoRoT-1b (LOW) 2025-02-04 | Massimiliano Mannucci Osservatorio Astronomico Margherita Hack | Celestron C14 SBIG ST10 XME / R / 240.0 | 3.05 ± 2.88 | |
| CoRoT-1b (LOW) 2025-01-16 | Bryan Martin Tiger Butte Observatory Remote | AG Optical IDK ZWO ASI 294 / R / 180.0 | 2.46 ± 2.74 | |
| CoRoT-1b (LOW) 2025-01-07 | Jean-Pascal Vignes Deep Sky Chile | Planewave CDK400 QHYCCD 600M / Lum / 90.0 | 1.15 ± 0.45 | |
| CoRoT-1b (LOW) 2025-01-02 | Lee YuHsien KMSH Observatory | C14HD QSI-660 / R / 60.0 | 0.46 ± 2.02 | |
| CoRoT-1b (LOW) 2024-11-30 | Bryan Martin Tiger Butte Observatory Remote | AG Optical IDK ZWO ASI 294 / Lum / 180.0 | 1.77 ± 3.31 | |
| CoRoT-1b (LOW) 2024-11-28 | Javier Alonso Santiago INAF-OACT | Cassegrain 91cm Moravian C4-1600EC / Clear / 70.0 | -1.98 ± 1.34 | |
| CoRoT-1b (LOW) 2024-11-21 | Bryan Martin Tiger Butte Observatory Remote | AG Optical IDK ZWO ASI 294 / R / 180.0 | 5.67 ± 4.61 | |
| CoRoT-1b (LOW) 2024-10-20 | Yen-Hsing Lin Starry House Observatory | Mewlon 300 CRS ASI 6200MM Pro / Lum / 60.0 | 1.84 ± 1.73 | |
| CoRoT-1b (LOW) 2024-03-03 | Michael Irzyk melun | C14 altair 2600 / Clear / 120.0 | 1.95 ± 1.58 | |
| CoRoT-1b (LOW) 2024-02-20 | Ivo Peretto MarSEC Marana Space Explorer Center | R-C Moravia G2-1600 MkII / R / 120.0 | 2.02 ± 4.46 | |
| CoRoT-1b (LOW) 2024-01-29 | Bryan Martin Tiger Butte Observatory Remote | AG Optical IDK ZWO ASI 294 / R / 180.0 | -1.25 ± 3.89 | |
| CoRoT-1b (LOW) 2024-01-20 | Jean-Pascal Vignes Deep Sky Chile | Planewave CDK400 QHYCCD 600M / Lum / 120.0 | -0.81 ± 1.73 | |
| CoRoT-1b (LOW) 2024-01-02 | Gustavo Muler Obs. Nazaret J47 | lx 200 ST8 XME AO8 / R / 180.0 | 2.95 ± 0.96 | |
| CoRoT-1b (LOW) 2023-12-29 | Gustavo Muler Obs. Nazaret J47 | lx 200 ST8 XME AO8 / R / 180.0 | 2.23 ± 1.09 | |
| CoRoT-1b (LOW) 2023-12-04 | Charles Miller Miller Observatory | Meade 12" LX850 QHY268M / R / 80.0 | 1.96 ± 1.44 | |
| CoRoT-1b (LOW) 2023-02-16 | Jean-Pascal Vignes Deep Sky Chile | Planewave CDK400 QHYCCD 600M / Lum / 60.0 | 0.67 ± 0.84 | |
| CoRoT-1b (LOW) 2023-02-13 | Jerry Philpot Wayne Observatory | Celestron Edge HD 11 ZWO 1600M GT / Clear / 180.0 | 0.89 ± 2.02 | |
| CoRoT-1b (LOW) 2023-01-13 | Ivo Peretto MarSEC Marana Space Explorer Center | R-C Moravia G2-1600 MkII / R / 120.0 | -3.91 ± 2.74 | |
| CoRoT-1b (LOW) 2023-01-10 | Marc Serrau A77 Dauban | Celestron 11 QHY268 Mono / Clear / 180.0 | -1.55 ± 1.73 | |
| CoRoT-1b (LOW) 2022-12-29 | Vikrant Kumar Agnihotri Cepheid Observatory India | GSO Ritchey–Chrétien SX-35 TRIUS mono (KAF11002) / Lum / 120.0 | -1.34 ± 2.02 | |
| CoRoT-1b (LOW) 2022-12-19 | Jean-Pascal Vignes Deep Sky Chile | Planewave CDK400 QHYCCD 600M / rpr / 90.0 | 2.78 ± 0.94 | |
| CoRoT-1b (LOW) 2022-12-19 | Yves Jongen Deep Sky Chile | Plane Wave CDK 17" Moravian 4G / Lum / 180.0 | 0.78 ± 0.73 | |
| CoRoT-1b (LOW) 2022-12-04 | Yves Jongen Deep Sky Chile | Plane Wave CDK 17" Moravian 4G / Lum / 180.0 | 1.21 ± 0.78 | |
| CoRoT-1b (LOW) 2022-12-01 | Kevin Hills Tacande | ASA 0.5m f/3.6 astrograph. QHY 600M with IMX 455 chip / R / 90.0 | 0.73 ± 1.01 | |
| CoRoT-1b (LOW) 2022-11-25 | Martin Crow Burnham Observatory | Celestron C9.25 SX694 mono / Clear / 150.0 | 2.57 ± 1.12 | |
| CoRoT-1b (LOW) 2022-11-22 | Aziz Ettahar Kaeouach High Atlas Observatory | PlaneWave CDK 12.5 Zwo asi 294 mm pro / R / 180.0 | 8.18 ± 2.16 | |
| CoRoT-1b (LOW) 2022-11-16 | Martin Mifsud Manikata Observatory | Meade OTA SBig ST10XME / V / 300.0 | -0.93 ± 3.74 | |
| CoRoT-1b (LOW) 2022-11-13 | Tõnis Eenmäe Tartu Observatory | Planewave CDK 12.5 Apogee Alta U42 / R / 120.0 | 1.28 ± 1.87 | |
| CoRoT-1b (LOW) 2010-11-29 | Ramon Naves Montcabrer | Meade LX200 12" ACF Sbig ST8xme / Clear / 240.0 | 1.32 ± 1.24 | |
Space Observations |
||||
| Planet Observation Date |
Mission | O-C minutes |
||
| CoRoT-1b (LOW) 2021-01-12 | TESS | 0.14 ± 2.02 | ||
| CoRoT-1b (LOW) 2021-01-10 | TESS | 1.53 ± 1.87 | ||
| CoRoT-1b (LOW) 2021-01-09 | TESS | -0.96 ± 2.16 | ||
| CoRoT-1b (LOW) 2021-01-07 | TESS | 0.72 ± 2.02 | ||
| CoRoT-1b (LOW) 2021-01-06 | TESS | -1.2 ± 2.45 | ||
| CoRoT-1b (LOW) 2021-01-04 | TESS | 0.49 ± 1.87 | ||
| CoRoT-1b (LOW) 2021-01-03 | TESS | -0.71 ± 2.02 | ||
| CoRoT-1b (LOW) 2021-01-01 | TESS | 1.11 ± 1.73 | ||
| CoRoT-1b (LOW) 2020-12-29 | TESS | 4.05 ± 1.87 | ||
| CoRoT-1b (LOW) 2020-12-27 | TESS | 2.56 ± 2.3 | ||
| CoRoT-1b (LOW) 2020-12-26 | TESS | -0.51 ± 2.02 | ||
| CoRoT-1b (LOW) 2020-12-24 | TESS | -0.26 ± 1.87 | ||
| CoRoT-1b (LOW) 2020-12-23 | TESS | 1.56 ± 1.58 | ||
| CoRoT-1b (LOW) 2020-12-21 | TESS | -0.5 ± 1.58 | ||
| CoRoT-1b (LOW) 2020-12-20 | TESS | -1.7 ± 2.59 | ||
| CoRoT-1b (LOW) 2020-12-18 | TESS | -3.47 ± 1.73 | ||
| CoRoT-1b (LOW) 2019-01-05 | TESS | 2.27 ± 1.73 | ||
| CoRoT-1b (LOW) 2019-01-03 | TESS | 0.36 ± 2.88 | ||
| CoRoT-1b (LOW) 2019-01-02 | TESS | 2.04 ± 1.87 | ||
| CoRoT-1b (LOW) 2018-12-31 | TESS | 4.87 ± 2.3 | ||
| CoRoT-1b (LOW) 2018-12-30 | TESS | -0.79 ± 2.16 | ||
| CoRoT-1b (LOW) 2018-12-28 | TESS | -0.83 ± 2.02 | ||
| CoRoT-1b (LOW) 2018-12-27 | TESS | 0.85 ± 3.31 | ||
| CoRoT-1b (LOW) 2018-12-24 | TESS | -1.98 ± 1.73 | ||
| CoRoT-1b (LOW) 2018-12-22 | TESS | 1.58 ± 2.02 | ||
| CoRoT-1b (LOW) 2018-12-21 | TESS | -0.63 ± 1.87 | ||
| CoRoT-1b (LOW) 2018-12-19 | TESS | 0.48 ± 1.87 | ||
| CoRoT-1b (LOW) 2018-12-18 | TESS | 1.15 ± 1.73 | ||
Literature Mid-times |
||||
| Planet Observation Date |
Reference | O-C minutes |
||
| 2018-12-12 | von Essen et al. 2019 | 0.08 ± 0.26 | ||
| 2012-12-07 | Turner et al. 2016 | -1.43 ± 0.19 | ||
| 2008-02-28 | Gillon et al. 2009 | 0.22 ± 0.19 | ||
| 2007-03-31 | Bean 2009 | 0.54 ± 0.37 | ||
| 2007-03-30 | Bean 2009 | 0.27 ± 0.55 | ||
| 2007-03-28 | Bean 2009 | 0.34 ± 0.72 | ||
| 2007-03-27 | Bean 2009 | 0.81 ± 0.45 | ||
| 2007-03-25 | Bean 2009 | -0.09 ± 0.45 | ||
| 2007-03-24 | Bean 2009 | -0.18 ± 0.35 | ||
| 2007-03-21 | Bean 2009 | 0.24 ± 0.36 | ||
| 2007-03-19 | Bean 2009 | 0.02 ± 0.42 | ||
| 2007-03-18 | Bean 2009 | -0.11 ± 0.33 | ||
| 2007-03-16 | Bean 2009 | 0.66 ± 0.37 | ||
| 2007-03-15 | Bean 2009 | -1.08 ± 0.48 | ||
| 2007-03-13 | Bean 2009 | 0.31 ± 0.37 | ||
| 2007-03-12 | Bean 2009 | -1.07 ± 0.4 | ||
| 2007-03-10 | Bean 2009 | 0.65 ± 0.29 | ||
| 2007-03-09 | Bean 2009 | -0.49 ± 0.4 | ||
| 2007-03-07 | Bean 2009 | -0.13 ± 0.78 | ||
| 2007-03-05 | Bean 2009 | -0.1 ± 0.68 | ||
| 2007-03-04 | Bean 2009 | -0.52 ± 0.63 | ||
| 2007-03-02 | Bean 2009 | 0.01 ± 0.65 | ||
| 2007-02-27 | Bean 2009 | 0.91 ± 0.72 | ||
| 2007-02-26 | Bean 2009 | 1.53 ± 1.05 | ||
| 2007-02-24 | Bean 2009 | 0.71 ± 0.37 | ||
| 2007-02-23 | Bean 2009 | 0.49 ± 0.5 | ||
| 2007-02-21 | Bean 2009 | -0.33 ± 0.59 | ||
| 2007-02-20 | Bean 2009 | 0.15 ± 0.65 | ||
| 2007-02-18 | Bean 2009 | 0.12 ± 0.37 | ||
| 2007-02-17 | Bean 2009 | -0.74 ± 0.55 | ||
| 2007-02-15 | Bean 2009 | -0.3 ± 0.69 | ||
| 2007-02-14 | Bean 2009 | 0.79 ± 0.6 | ||
| 2007-02-12 | Bean 2009 | 1.55 ± 2.35 | ||
| 2007-02-11 | Bean 2009 | 0.27 ± 0.56 | ||
| 2007-02-09 | Bean 2009 | -0.35 ± 0.89 | ||
| 2007-02-08 | Bean 2009 | 1.43 ± 0.85 | ||
| 2007-02-06 | Bean 2009 | 0.65 ± 0.68 | ||