| The Star | |||||
|---|---|---|---|---|---|
| Simbad GAIA 2MASS |
NGTS-9 DR2 5678340222972504832 J09274096-1920515 |
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| RA | 09:27:40.9609 | DEC | -19:20:51.559 | ||
| Parallax 1.614 mas |
P.M. RA -6.078 mas/y |
P.M. DEC 1.723 mas/y |
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| MagV 12.8 |
MagR 12.8 |
MagI* 12.167 |
MagJ 11.712 |
MagH 11.488 |
MagK 11.452 |
| MagG 12.655 |
MagGBP 12.95 |
MagGRP 12.216 |
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| *Calculated from GAIA magnitudes. | |||||
Ephemeris
- Not verified 
|
|||||
|---|---|---|---|---|---|
| Ivshina et al. 2022 | |||||
| Mid-time 2458518.9479 ± 0.0019 BJDTDB |
|||||
| Period 4.435272 ± 1.1e-05 days |
|||||
| Transit Parameters | |||||
| Costes et al. 2020 | |||||
| Rp/Rs 0.08 ± 0.004 |
a/Rs 9.06 +0.31 -0.31 |
i 84.1 +0.4 -0.4 deg |
|||
| e - |
ω - deg |
||||
| DepthR* 5.28 mmag |
Duration* 2.06 hours |
||||
|
*Calculated from the other parameters, using PyLightcurve.
**Adjusted based on the space observations. |
|||||
| Limb Darkening Parameters | |||||
| Costes et al. 2020 | |||||
| Teff 6330.0 +130.0 -130.0 K |
Log(g) 4.37 +0.2 -0.2 cm/s2 |
Fe/H 0.31 +0.15 -0.15 dex |
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| ExoClock Status | |||||
|---|---|---|---|---|---|
| Observing Priority | HIGH | ||||
| Minimum aperture | 19.46" | ||||
| Total Observations (Recent) | 1 (1) | ||||
| O-C | 7.0 ± 3.46 minutes | ||||
| ExoClock Observations (Recent) | 1 (1) | ||||
| Space Observations (Recent) | 0 (0) | ||||
| ETD Observations (Recent) | 0 (0) | ||||
| Literature Mid-times (Recent) | 0 (0) | ||||
| Kepler Rp/Rs | - | ||||
| TESS Rp/Rs | - | ||||
