The Star | |||||
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Simbad GAIA 2MASS |
WASP-11 DR2 123376685084303360 J03092855+3040249 |
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RA | 03:09:28.5427 | DEC | +30:40:24.868 | ||
Parallax 7.992 mas |
P.M. RA 3.856 mas/y |
P.M. DEC -44.826 mas/y |
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MagV 11.57 |
MagR 11.42 |
MagI* 10.508 |
MagJ 10.015 |
MagH 9.56 |
MagK 9.421 |
MagG 11.554 |
MagGBP 12.101 |
MagGRP 10.885 |
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*Calculated from GAIA magnitudes. | |||||
Ephemeris
- Verified |
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Kokori et al. 2021 | |||||
Mid-time 2456200.28683 ± 9e-05 BJDTDB |
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Period 3.722479 ± 3e-07 days |
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Transit Parameters | |||||
Wang et al. 2014 | |||||
Rp/Rs 0.131 ± 0.0008 |
a/Rs 12.3 +0.11 -0.11 |
i 89.1 +0.5 -0.5 deg |
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e - |
ω - deg |
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DepthR* 23.79 mmag |
Duration* 2.58 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 | |||||
West et al. 2009 | |||||
Teff 4800.0 +100.0 -100.0 K |
Log(g) 4.45 +0.2 -0.2 cm/s2 |
Fe/H 0.0 +0.2 -0.2 dex |
ExoClock Status | |||||
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Observing Priority
ExoClock Observations (Recent) Space Observations Literature Mid-times ETD Observations O-C minutes |
LOW
26 (9) 13 0.68±0.15 |
ExoClock Observations
Literature Mid-times
Observation Date |
Mid-time | Time format | Reference | O-C minutes |
|
---|---|---|---|---|---|
2014-10-03 | 2456933.61522 ± 0.00018 | BJD_TDB | Mancini et al. 2015 | 0.0 ± 0.3 | |
2014-10-03 | 2456933.61504 ± 8e-05 | BJD_TDB | Mancini et al. 2015 | -0.2 ± 0.1 | |
2011-10-30 | 2455865.26122 ± 0.00166 | BJD_UTC | Wang et al. 2014 | -2.5 ± 2.4 | |
2011-10-08 | 2455842.92952 ± 0.00044 | BJD_TDB | Sada et al. 2012 | 1.0 ± 0.6 | |
2011-10-08 | 2455842.92921 ± 0.00021 | BJD_TDB | Sada et al. 2012 | 0.5 ± 0.3 | |
2010-11-07 | 2455507.90419 ± 0.00042 | BJD_TDB | Sada et al. 2012 | -2.2 ± 0.6 | |
2009-11-26 | 2455161.71529 ± 0.00021 | BJD_TDB | Sada et al. 2012 | 0.1 ± 0.3 | |
2009-11-15 | 2455150.54662 ± 0.00104 | BJD_TDB | Mancini et al. 2015 | -1.6 ± 1.5 | |
2009-11-07 | 2455143.10266 ± 0.00046 | BJD_UTC | Wang et al. 2014 | 0.9 ± 0.7 | |
2008-12-07 | 2454808.07904 ± 0.00012 | BJD_UTC | Wang et al. 2014 | 0.2 ± 0.2 | |
2008-11-22 | 2454793.19063 ± 0.00076 | BJD_UTC | Wang et al. 2014 | 2.3 ± 1.1 | |
2008-09-20 | 2454729.90716 ± 0.0002 | BJD_TDB | Mancini et al. 2015 | -0.6 ± 0.3 | |
2008-01-07 | 2454473.05586 ± 0.0002 | HJD_UTC | West et al. 2009 | 0.0 ± 0.3 |