| The Star | |||||
|---|---|---|---|---|---|
| Simbad GAIA 2MASS |
L 320-124 DR2 5413438219396893568 J10145184-4709244 |
||||
| RA | 10:14:51.7783 | DEC | -47:09:24.189 | ||
| Parallax 79.254 mas |
P.M. RA -1053.979 mas/y |
P.M. DEC 414.3 mas/y |
|||
| MagV 13.49 |
MagR 13.067 |
MagI 10.69 |
MagJ 9.245 |
MagH 8.666 |
MagK 8.322 |
| MagG 12.138 |
MagGBP 13.758 |
MagGRP 10.922 |
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| *Calculated from GAIA magnitudes. | |||||
Ephemeris
- Verified 
|
|||||
|---|---|---|---|---|---|
| Kokori et al. 2022 | |||||
| Mid-time 2458031.60114 ± 0.00011 BJDTDB |
|||||
| Period 1.6289304 ± 1.3e-06 days |
|||||
| Transit Parameters | |||||
| Berta-Thompson et al. 2015 | |||||
| Rp/Rs 0.051 ± 0.003 |
a/Rs 16.0 +1.1 -1.1 |
i 88.6 +0.5 -0.5 deg |
|||
| e - |
ω - deg |
||||
| DepthR* 3.39 mmag |
Duration* 0.76 hours |
||||
|
*Calculated from the other parameters, using PyLightcurve.
**Adjusted based on the space observations. |
|||||
| Limb Darkening Parameters | |||||
| Berta-Thompson et al. 2015 | |||||
| Teff 3270.0 +140.0 -140.0 K |
Log(g) 5.05 +0.09 -0.09 cm/s2 |
Fe/H -0.12 +0.15 -0.15 dex |
|||
| ExoClock Status | |||||
|---|---|---|---|---|---|
| Observing Priority | HIGH | ||||
| Minimum aperture | 45.05" | ||||
| Total Observations (Recent) | 22 (1) | ||||
| O-C | -1.59 ± 0.76 minutes | ||||
| ExoClock Observations (Recent) | 1 (1) | ||||
| Space Observations (Recent) | 15 (0) | ||||
| ETD Observations (Recent) | 0 (0) | ||||
| Literature Mid-times (Recent) | 6 (0) | ||||
| Kepler Rp/Rs | - | ||||
| TESS Rp/Rs | 0.0535 ± 0.0016 | ||||
ExoClock Observations |
||||
| Planet Observation Date |
Observer Observatory |
Telescope Camera / Filter / Exp [s] |
O-C minutes |
|
|---|---|---|---|---|
| GJ1132b (HIGH) 2022-03-22 | Leon Bewersdorff Planewave 1m | Planewave 1m QHY600M-Pro / R / 60.0 | -5.39 ± 3.46 | |
Space Observations |
||||
| Planet Observation Date |
Mission | O-C minutes |
||
| GJ1132b (HIGH) 2021-03-31 | TESS | -0.38 ± 1.3 | ||
| GJ1132b (HIGH) 2021-03-22 | TESS | 0.82 ± 3.31 | ||
| GJ1132b (HIGH) 2021-03-15 | TESS | -2.22 ± 1.01 | ||
| GJ1132b (HIGH) 2021-03-14 | TESS | 0.32 ± 1.73 | ||
| GJ1132b (HIGH) 2021-03-12 | TESS | 0.51 ± 4.61 | ||
| GJ1132b (HIGH) 2021-03-10 | TESS | -0.89 ± 1.87 | ||
| GJ1132b (HIGH) 2021-03-09 | TESS | -3.87 ± 4.32 | ||
| GJ1132b (HIGH) 2019-04-16 | TESS | 0.34 ± 1.44 | ||
| GJ1132b (HIGH) 2019-03-23 | TESS | -0.16 ± 1.73 | ||
| GJ1132b (HIGH) 2019-03-21 | TESS | -0.84 ± 2.16 | ||
| GJ1132b (HIGH) 2019-03-16 | TESS | -1.43 ± 1.58 | ||
| GJ1132b (HIGH) 2019-03-15 | TESS | -1.02 ± 0.89 | ||
| GJ1132b (HIGH) 2019-03-11 | TESS | -0.47 ± 1.18 | ||
| GJ1132b (HIGH) 2019-03-07 | TESS | 3.3 ± 3.02 | ||
| GJ1132b (HIGH) 2019-03-02 | TESS | -0.47 ± 1.2 | ||
Literature Mid-times |
||||
| Planet Observation Date |
Reference | O-C minutes |
||
| 2017-11-26 | Mugnai et al. 2021 | 0.4 ± 0.12 | ||
| 2017-11-22 | Mugnai et al. 2021 | -0.26 ± 0.1 | ||
| 2017-11-19 | Mugnai et al. 2021 | -1.21 ± 0.12 | ||
| 2017-09-23 | Mugnai et al. 2021 | 0.52 ± 0.06 | ||
| 2017-04-18 | Mugnai et al. 2021 | -1.24 ± 0.13 | ||
| 2015-06-11 | Berta-Thompson et al. 2015 | 0.76 ± 0.46 | ||