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HAT-P-11b

Discovered by: Bakos et al. 2010
The Star
Simbad
GAIA
2MASS
BD+47 2936
DR2 2086512227851023872
J19505021+4804508
RA 19:50:50.2474 DEC +48:04:51.097
Parallax
26.451 mas
P.M. RA
125.984 mas/y
P.M. DEC
232.988 mas/y
MagV*
9.461
MagR
8.8
MagI*
8.341
MagJ
7.608
MagH
7.131
MagK
7.009
MagG
9.151
MagGBP
9.744
MagGRP
8.465
* calculated from GAIA magnitudes

Ephemeris - Not verified False
Holczer et al. 2016
Mid-time
2454957.81432 ± 3e-05 BJDTDB
Period
4.88780267 ± 4e-08 days

Transit Parameters
Bakos et al. 2010
Rp/Rs
0.0576 ± 0.0009
a/Rs
15.58 +0.17 -0.82
i
88.5 +0.6 -0.6 deg
e
0.2 +0.05 -0.05
ω
355.2 +17.3 -17.3 deg
DepthR*
4.39 mmag
Duration*
2.34 hours
* calculated from the other parameters, using PyLightcurve

Limb Darkening Parameters
Bakos et al. 2010
Teff
4780.0 +50.0 -50.0 K
Log(g)
4.6 +0.03 -0.03 cm/s2
Fe/H
0.31 +0.05 -0.05 dex
ExoClock Status
Observing Priority
Total Observations (Recent)
O-C minutes
Total Literature Mid-times
LOW
5 (5)
-1.6±1.0
0
HAT-P-11b


ExoClock Observations
Obs. Date O-C (min) Observer
Observatory
Telescope
Camera / Filter / Exp [s]
2020-08-06 0.3 ± 1.4 Adrian Jones
Private Observatory (I64)
Meade ACF 30cm
QSI 583 / R / 30.0
2020-08-01 -5.6 ± 1.9 Carmelo Falco
GALHassin Robotic Telescope 2 (GRT2)
Giacometti-Fogale RC16
Andor Apogee Aspen CG16M / B / 30.0
2020-06-23 4.1 ± 4.3 Carmelo Falco
GALHassin Robotic Telescope 2 (GRT2)
Giacometti-Fogale RC16
Andor Apogee Aspen CG16M / R / 15.0
2020-06-23 -2.1 ± 2.7 Danilo Sedita
Osservatorio Sedita Castrofilippo
RC GSO 14"
Moravian G2-1600 / R / 15.0
2020-06-23 -4.5 ± 5.8 Mauro Calo’
Cavallino
RC
SBIG ST10 / Lum / 60.0
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