The Star | |||||
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Simbad GAIA 2MASS |
HAT-P-16 DR2 381592313648387200 J00381756+4227470 |
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RA | 00:38:17.5584 | DEC | +42:27:47.216 | ||
Parallax 4.386 mas |
P.M. RA -21.564 mas/y |
P.M. DEC -4.588 mas/y |
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MagV 10.91 |
MagR* 10.553 |
MagI* 10.284 |
MagJ 9.85 |
MagH 9.623 |
MagK 9.553 |
MagG 10.757 |
MagGBP 11.053 |
MagGRP 10.327 |
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*Calculated from GAIA magnitudes. | |||||
Ephemeris
- Verified |
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Kokori et al. 2021 | |||||
Mid-time 2455968.64684 ± 0.00013 BJDTDB |
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Period 2.7759677 ± 3e-07 days |
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Transit Parameters | |||||
Buchhave et al. 2010 | |||||
Rp/Rs 0.1071 ± 0.0014 |
a/Rs 7.2 +0.3 -0.3 |
i 86.6 +0.7 -0.7 deg |
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e 0.036 +0.004 -0.004 |
ω 214.0 +8.0 -8.0 deg |
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DepthR* 14.45 mmag |
Duration* 3.07 hours |
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*Calculated from the other parameters, using PyLightcurve.
**Adjusted to produce a duration that matches the observations. |
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Limb Darkening Parameters | |||||
Buchhave et al. 2010 | |||||
Teff 6158.0 +80.0 -80.0 K |
Log(g) 4.34 +0.03 -0.03 cm/s2 |
Fe/H 0.17 +0.08 -0.08 dex |
ExoClock Status | |||||
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Observing Priority
ExoClock Observations (Recent) Space Observations Literature Mid-times ETD Observations O-C minutes |
LOW
22 (11) 11 0.2±0.3 |
ExoClock Observations
Literature Mid-times
Observation Date |
Mid-time | Time format | Reference | O-C minutes |
|
---|---|---|---|---|---|
2013-11-02 | 2456598.7911 ± 0.0006 | HJD_UTC | Turner et al. 2016 | 0.6 ± 0.9 | |
2013-10-08 | 2456573.80636 ± 0.00057 | BJD_TDB | Sada et al. 2016 | -2.1 ± 0.8 | |
2012-12-29 | 2456290.65779 ± 0.00049 | BJD_UTC | Pearson et al. 2014 | -0.8 ± 0.7 | |
2012-10-04 | 2456204.604513 ± 0.000296 | BJD_TDB | Ciceri et al. 2013 | 0.6 ± 0.4 | |
2012-10-04 | 2456204.604209 ± 0.000318 | BJD_TDB | Ciceri et al. 2013 | 0.2 ± 0.5 | |
2012-09-20 | 2456190.72516 ± 0.00059 | BJD_TDB | Sada et al. 2016 | 1.3 ± 0.8 | |
2011-11-28 | 2455893.69673 ± 0.00065 | BJD_TDB | Sada et al. 2016 | 1.5 ± 0.9 | |
2011-08-23 | 2455796.53707 ± 0.00034 | BJD_TDB | Ciceri et al. 2013 | 0.3 ± 0.5 | |
2010-10-30 | 2455499.50837 ± 0.00019 | BJD_TDB | Ciceri et al. 2013 | 0.1 ± 0.3 | |
2010-10-02 | 2455471.74748 ± 0.00047 | BJD_TDB | Sada et al. 2016 | -1.6 ± 0.7 | |
2009-07-15 | 2455027.59293 ± 0.00031 | BJD_UTC | Buchhave et al. 2010 | -0.1 ± 0.4 |