| The Star | |||||
|---|---|---|---|---|---|
| Simbad GAIA 2MASS |
HATS-13 DR2 6803000980210856704 J21075075-2605479 |
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| RA | 21:07:50.7511 | DEC | -26:05:48.033 | ||
| Parallax 2.343 mas |
P.M. RA 3.479 mas/y |
P.M. DEC -10.313 mas/y |
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| MagV 13.887 |
MagR* 13.435 |
MagI* 13.026 |
MagJ 12.439 |
MagH 12.052 |
MagK 11.983 |
| MagG 13.68 |
MagGBP 14.102 |
MagGRP 13.107 |
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| *Calculated from GAIA magnitudes. | |||||
Ephemeris
- Verified 
|
|||||
|---|---|---|---|---|---|
| Kokori et al. 2022 | |||||
| Mid-time 2457375.29601 ± 0.00019 BJDTDB |
|||||
| Period 3.04405362 ± 4.7e-07 days |
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| Transit Parameters | |||||
| Mancini et al. 2015 | |||||
| Rp/Rs 0.1402 ± 0.0016 |
a/Rs 9.82 +0.18 -0.18 |
i 88.5 +0.4 -0.4 deg |
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| e - |
ω - deg |
||||
| DepthR* 26.19 mmag |
Duration* 2.64 hours |
||||
|
*Calculated from the other parameters, using PyLightcurve.
**Adjusted based on the space observations. |
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| Limb Darkening Parameters | |||||
| Mancini et al. 2015 | |||||
| Teff 5523.0 +69.0 -69.0 K |
Log(g) 4.52 +0.02 -0.02 cm/s2 |
Fe/H 0.05 +0.06 -0.06 dex |
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| ExoClock Status | |||||
|---|---|---|---|---|---|
| Observing Priority | LOW | ||||
| Minimum aperture | 9.22" | ||||
| Total Observations (Recent) | 24 (3) | ||||
| O-C | -0.48 ± 0.35 minutes | ||||
| ExoClock Observations (Recent) | 9 (3) | ||||
| Space Observations (Recent) | 14 (0) | ||||
| ETD Observations (Recent) | 0 (0) | ||||
| Literature Mid-times (Recent) | 1 (0) | ||||
| Kepler Rp/Rs | - | ||||
| TESS Rp/Rs | 0.1408 ± 0.0014 | ||||
ExoClock Observations |
||||
| Planet Observation Date |
Observer Observatory |
Telescope Camera / Filter / Exp [s] |
O-C minutes |
|
|---|---|---|---|---|
| HATS-13b (LOW) 2023-08-07 | Yves Jongen Deep Sky Chile | Plane Wave CDK 17" Moravian 4G / Lum / 180.0 | -2.77 ± 1.34 | |
| HATS-13b (LOW) 2023-08-04 | Marcelo Emilio Pico dos Dias | Boller & Chivens Ikon 14912 / R / 60.0 | -0.71 ± 0.58 | |
| HATS-13b (LOW) 2023-06-13 | Yves Jongen Deep Sky Chile | Plane Wave CDK 17" Moravian 4G / Lum / 180.0 | -1.7 ± 0.71 | |
| HATS-13b (LOW) 2022-08-25 | Yves Jongen Deep Sky Chile | Plane Wave CDK 17" Moravian 4G / Lum / 180.0 | 0.99 ± 1.01 | |
| HATS-13b (LOW) 2022-07-01 | Jean-Pascal Vignes Deep Sky Chile | Planewave CDK400 QHYCCD 600M / Lum / 60.0 | 1.66 ± 1.01 | |
| HATS-13b (LOW) 2022-07-01 | Yves Jongen Deep Sky Chile | Plane Wave CDK 17" Moravian 4G / Lum / 180.0 | 0.65 ± 1.15 | |
| HATS-13b (LOW) 2021-07-22 | Yves Jongen Deep Sky Chile | Plane Wave CDK 17" Moravian 4G / Lum / 120.0 | 0.16 ± 1.87 | |
| HATS-13b (LOW) 2020-09-30 | Yves Jongen Deep Sky Chile | Plane Wave CDK 17" Moravian 4G / Clear / 120.0 | 1.31 ± 0.86 | |
| HATS-13b (LOW) 2020-07-19 | Carmelo Falco GALHassin Robotic Telescope 2 (GRT2) | Giacometti-Fogale RC16 Andor Apogee Aspen CG16M / Lum / 90.0 | 1.15 ± 2.45 | |
Space Observations |
||||
| Planet Observation Date |
Mission | O-C minutes |
||
| HATS-13b (LOW) 2020-08-21 | TESS | -0.27 ± 2.02 | ||
| HATS-13b (LOW) 2020-08-18 | TESS | 0.09 ± 2.3 | ||
| HATS-13b (LOW) 2020-08-15 | TESS | 2.47 ± 2.3 | ||
| HATS-13b (LOW) 2020-08-09 | TESS | -3.57 ± 2.02 | ||
| HATS-13b (LOW) 2020-08-06 | TESS | -0.32 ± 2.45 | ||
| HATS-13b (LOW) 2020-08-03 | TESS | -1.68 ± 2.3 | ||
| HATS-13b (LOW) 2018-08-21 | TESS | 0.4 ± 2.02 | ||
| HATS-13b (LOW) 2018-08-15 | TESS | -3.33 ± 2.16 | ||
| HATS-13b (LOW) 2018-08-12 | TESS | -1.53 ± 1.58 | ||
| HATS-13b (LOW) 2018-08-09 | TESS | -2.03 ± 1.73 | ||
| HATS-13b (LOW) 2018-08-06 | TESS | 1.94 ± 1.73 | ||
| HATS-13b (LOW) 2018-08-03 | TESS | -2.88 ± 2.16 | ||
| HATS-13b (LOW) 2018-07-31 | TESS | 0.22 ± 1.87 | ||
| HATS-13b (LOW) 2018-07-28 | TESS | 1.59 ± 2.45 | ||
Literature Mid-times |
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| Planet Observation Date |
Reference | O-C minutes |
||
| 2013-02-16 | Mancini et al. 2015 | 0.07 ± 0.37 | ||