| The Star | |||||
|---|---|---|---|---|---|
| Simbad GAIA 2MASS |
HD 22946 DR2 4848767461548943104 J03391676-4245452 |
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| RA | 03:39:16.7617 | DEC | -42:45:45.185 | ||
| Parallax 15.9 mas |
P.M. RA -51.664 mas/y |
P.M. DEC -110.627 mas/y |
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| MagV 8.26 |
MagR* 7.928 |
MagI* 7.653 |
MagJ 7.25 |
MagH 7.04 |
MagK 6.981 |
| MagG 8.128 |
MagGBP 8.421 |
MagGRP 7.717 |
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| *Calculated from GAIA magnitudes. | |||||
Ephemeris
- Not verified 
|
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|---|---|---|---|---|---|
| Garai et al. 2023 | |||||
| Mid-time 2459161.60861 ± 0.00069 BJDTDB |
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| Period 9.573083 ± 1.4e-05 days |
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| Transit Parameters | |||||
| Garai et al. 2023 | |||||
| Rp/Rs 0.01912 ± 0.00026 |
a/Rs 19.61 +0.22 -0.23 |
i 88.52726910013182 +68.78796145557304 68.60775091473319 deg |
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| e - |
ω - deg |
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| DepthR* 0.45 mmag |
Duration* 3.31 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 | |||||
| Cacciapuoti et al. 2022 | |||||
| Teff 6040.0 +48.0 -48.0 K |
Log(g) 4.26 +0.15 -0.15 cm/s2 |
Fe/H -0.14 +0.07 -0.07 dex |
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| ExoClock Status | |||||
|---|---|---|---|---|---|
| Observing Priority | HIGH | ||||
| Minimum aperture | 70.77" | ||||
| Total Observations (Recent) | 0 (0) | ||||
| O-C | - | ||||
| ExoClock Observations (Recent) | 0 (0) | ||||
| Space Observations (Recent) | 0 (0) | ||||
| ETD Observations (Recent) | 0 (0) | ||||
| Literature Mid-times (Recent) | 0 (0) | ||||
| Kepler Rp/Rs | - | ||||
| TESS Rp/Rs | - | ||||