exoclock
exoclock
HAT-P-13b
Discovered by: Bakos et al. 2009
The Star
Simbad
GAIA
2MASS
HAT-P-13
DR2 1014520826353577088
J08393180+4721073
RA 08:39:31.8073 DEC +47:21:07.275
Parallax
4.023 mas
P.M. RA
-24.141 mas/y
P.M. DEC
-26.346 mas/y
MagV
10.42
MagR
10.4
MagI*
9.665
MagJ
9.328
MagH
9.058
MagK
8.975
MagG
10.417
MagGBP
10.789
MagGRP
9.914
* calculated from GAIA magnitudes

Ephemeris - Verified True
Sada et al. 2016
Mid-time
2455176.53893 ± 0.00022 BJDTDB
Period
2.9162433 ± 1.2e-06 days

Transit Parameters
Bakos et al. 2009
Rp/Rs
0.0844 ± 0.0013
a/Rs
5.8 +0.3 -0.3
i
83.4 +0.6 -0.6 deg
e
0.021 +0.009 -0.009
ω
181.0 +45.0 -45.0 deg
DepthR*
8.25 mmag
Duration*
3.32 hours
* calculated from the other parameters, using PyLightcurve

Limb Darkening Parameters
Bakos et al. 2009
Teff
5653.0 +90.0 -90.0 K
Log(g)
4.13 +0.04 -0.04 cm/s2
Fe/H
0.41 +0.08 -0.08 dex
ExoClock Status
Observing Priority
Total Observations (Recent)
O-C minutes
Total Literature Mid-times
LOW
9 (1)
-0.5±0.7
0
HAT-P-13b


ExoClock Observations
Observation
Date
Observer
Observatory
Telescope
Camera / Filter / Exp [s]
O-C
minutes
2021-02-10 Ferran Grau Horta
Ca L'Ou
Meade ACF 16''
FLI Proline PL1001 / R / 40.0
-1.9 ± 1.7
2021-02-07 Yves Jongen
Rasteau Observatory
Plane Wave CDK 17"
SBIG STXL 11002 / R / 120.0
-0.5 ± 1.6
2020-04-01 Fabio Mortari
Hypatia Observatory
Newton 250mm f/4.9
Sbig ST8-XE / Lum / 120.0
4.1 ± 2.9 - Data available
2020-04-01 Manfred Raetz
privat observatory Herges-Hallenberg
SCT 280 /1790 (Celestron C11 with reducer)
Moravian Instruments G2-1600 / R / 120.0
-3.9 ± 1.4 - Data available
2020-04-01 Mauro Calo’
Cavallino
RC
SBIG ST10 / Lum / 60.0
-5.8 ± 5.8 - Data available
2020-03-29 Fabio Mortari
Hypatia Observatory
Newton 250mm f/4.9
Sbig ST8-XE / Lum / 50.0
0.9 ± 1.7 - Data available
2015-02-09 Anaël Wünsche
Observatoire des Baronnies Provençales
Astelco
FLIPL230 / V / 60.0
3.8 ± 2.4
2012-02-20 Filip Walter
Stefanik Observatory
Meade SCT
SBIG ST-10XME / R / 180.0
1.2 ± 2.2
2011-02-09 Filip Walter
Stefanik Observatory
Meade SCT
SBIG ST-10XME / R / 60.0
6.5 ± 5.8
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