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HAT-P-30b

Discovered by: Johnson et al. 2011
The Star
Simbad
GAIA
2MASS		 BD+06 1909
DR2 3096441729861716224
J08154797+0550121
RA 08:15:47.9805 DEC +05:50:12.352
Parallax
4.645 mas		 P.M. RA
-17.516 mas/y		 P.M. DEC
23.782 mas/y
MagV
10.35		 MagR*
10.104		 MagI*
9.76		 MagJ
9.442		 MagH
9.22		 MagK
9.151
MagG
10.3		 MagGBP
10.577		 MagGRP
9.893
* calculated from GAIA magnitudes

Ephemeris - Not verified False
Maciejewski et al. 2016
Mid-time
2455456.4662 ± 0.00013 BJDTDB
Period
2.8106084 ± 1.1e-06 days
Transit Parameters
Maciejewski et al. 2016
Rp/Rs
0.1109 ± 0.0016		 a/Rs
6.771 +0.013 -0.012
 i
82.7 +0.19 -0.19 deg
e
-		 ω
- deg
DepthR*
11.97 mmag		 Duration*
2.25 hours
* calculated from the other parameters, using PyLightcurve
Limb Darkening Parameters
Johnson et al. 2011
Teff
6304.0 +88.0 -88.0 K
 Log(g)
4.36 +0.03 -0.03 cm/s2
 Fe/H
0.13 +0.08 -0.08 dex
ExoClock Status
Observing Priority
Total Observations (Recent)
O-C minutes
Total Literature Mid-times		 ALERT
6 (0)
-10.1±0.8
3
HAT-P-30b


ExoClock Observations
Obs. Date O-C (min) Observer
Observatory		 Telescope
Camera / Filter / Exp [s]
2020-04-04 -10.4 ± 2.7 Simon Dawes
William James II Observatory		 Skywatcher MN190
ZWO ASI 1600 Pro mono / R / 40.0
2020-04-04 -13.4 ± 2.0 Martin Crow
Burnham Observatory		 Celestron C9.25
SX694 mono / R / 60.0
2020-02-05 -13.2 ± 2.4 Valère PERROUD
Observatoire de Duines		 RC 10
Moravian G2-4000 / V / 120.0
2020-02-05 -14.8 ± 2.2 Claudio Lopresti
Claudio Lopresti		 Mak-Newton
CCD Sbig ST10xme / Ic / 300.0
2019-02-14 -6.9 ± 1.3 Anaël Wünsche
Observatoire des Baronnies Provençales		 CDK Planewave
SBIG STL11K / V / 60.0
2018-02-21 -6.9 ± 2.4 Anaël Wünsche
Observatoire des Baronnies Provençales		 Astelco
FLIPL230 / Clear / 120.0
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