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HAT-P-53b

Discovered by: Hartman et al. 2015
The Star
Simbad
GAIA
2MASS
HAT-P-53
DR2 323386882492982144
J01272906+3858053
RA 01:27:29.0645 DEC +38:58:05.259
Parallax
1.471 mas
P.M. RA
-0.176 mas/y
P.M. DEC
-3.236 mas/y
MagV
13.733
MagR*
13.297
MagI
13.126
MagJ
12.468
MagH
12.202
MagK
12.1
MagG
13.514
MagGBP
13.832
MagGRP
13.033
* calculated from GAIA magnitudes

Ephemeris - Not verified False
Hartman et al. 2015
Mid-time
2455829.4486 ± 0.0004 BJDTDB
Period
1.961624 ± 4e-06 days

Transit Parameters
Hartman et al. 2015
Rp/Rs
0.112 ± 0.0019
a/Rs
5.6 +0.3 -0.3
i
86.2 +1.5 -1.5 deg
e
-
ω
- deg
DepthR*
16.11 mmag
Duration*
2.83 hours
* calculated from the other parameters, using PyLightcurve

Limb Darkening Parameters
Hartman et al. 2015
Teff
5956.0 +50.0 -50.0 K
Log(g)
4.31 +0.04 -0.04 cm/s2
Fe/H
0.0 +0.08 -0.08 dex
ExoClock Status
Observing Priority
Total Observations (Recent)
O-C minutes
Total Literature Mid-times
LOW
11 (6)
2.2±0.5
1
HAT-P-53b


ExoClock Observations
Obs. Date O-C (min) Observer
Observatory
Telescope
Camera / Filter / Exp [s]
2020-11-06 0.1 ± 2.6 Yves Jongen
Rasteau Observatory
Plane Wave CDK 17"
SBIG STXL 11002 / Lum / 120.0
2020-11-04 4.1 ± 1.0 Manfred Raetz
privat observatory Herges-Hallenberg
SCT 280 /1790 (Celestron C11 with reducer)
Moravian Instruments G2-1600 / Clear / 120.0
2020-11-04 2.3 ± 1.4 Stephen Futcher
Hampshire Astronomical Group, Clanfield
Ritchey-Chrétien (SX-46)
Starlight Xpress SX-46 / R / 120.0
2020-09-04 -2.9 ± 2.2 Yves Jongen
Rasteau Observatory
Plane Wave CDK 17"
SBIG STXL 11002 / Clear / 120.0
2020-09-02 -1.2 ± 3.6 Francois Regembal
HRTobs
Astrosib RC360
SBIG STX 16803 / Lum / 120.0
2020-09-02 -1.2 ± 1.9 Marc Deldem
Les Barres Observatory
Celestron C8
SBIG ST8-XME / Clear / 180.0
2019-12-26 -0.6 ± 3.0 Yves Jongen
Rasteau Observatory
Plane Wave CDK 17"
SBIG STXL 11002 / Clear / 120.0
2019-12-24 3.9 ± 1.6 Yves Jongen
Rasteau Observatory
Plane Wave CDK 17"
SBIG STXL 11002 / Clear / 120.0
2018-09-16 -1.7 ± 2.4 Yves Jongen
Rasteau Observatory
Plane Wave CDK 17"
SBIG STXL 11002 / Clear / 120.0
2015-12-12 3.1 ± 0.9 Anaël Wünsche
Observatoire des Baronnies Provençales
Astelco
FLIPL230 / Clear / 120.0
2015-08-20 1.8 ± 1.2 Anaël Wünsche
Observatoire des Baronnies Provençales
Astelco
FLIPL230 / Clear / 240.0
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