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HAT-P-41b

Discovered by: Hartman et al. 2012
The Star
Simbad
GAIA
2MASS		 HAT-P-41
DR2 4290415081653653632
J19491743+0440207
RA 19:49:17.4399 DEC +04:40:20.783
Parallax
2.844 mas		 P.M. RA
-3.279 mas/y		 P.M. DEC
-6.392 mas/y
MagV
11.36		 MagR*
10.733		 MagI*
10.726		 MagJ
10.006		 MagH
9.777		 MagK
9.728
MagG
10.939		 MagGBP
11.239		 MagGRP
10.504
* calculated from GAIA magnitudes

Ephemeris - Not verified False
Hartman et al. 2012
Mid-time
2454983.8624 ± 0.0011 BJDTDB
Period
2.694047 ± 4e-06 days
Transit Parameters
Hartman et al. 2012
Rp/Rs
0.1028 ± 0.0016		 a/Rs
5.44 +0.09 -0.15
 i
87.7 +1.0 -1.0 deg
e
-		 ω
- deg
DepthR*
13.77 mmag		 Duration*
4.12 hours
* calculated from the other parameters, using PyLightcurve
Limb Darkening Parameters
Hartman et al. 2012
Teff
6390.0 +100.0 -100.0 K
 Log(g)
4.14 +0.03 -0.03 cm/s2
 Fe/H
0.21 +0.1 -0.1 dex
ExoClock Status
Observing Priority
Total Observations (Recent)
O-C minutes
Total Literature Mid-times		 LOW
6 (5)
9.4±0.7
0
HAT-P-41b


ExoClock Observations
Obs. Date O-C (min) Observer
Observatory		 Telescope
Camera / Filter / Exp [s]
2020-08-11 13.3 ± 5.8 Adam Popowicz
Observatory Pyskowice		 RC12" GSO
ASI ZWO 1600 MM / ATIK 11000M / R / 60.0
2020-08-11 4.3 ± 2.2 Dim Stouraitis
Galilaios		 SCT
SXVF-H9 Starlight-Xpress / R / 20.0
2020-08-01 13.3 ± 1.3 Yves Jongen
Deep Sky Chile		 Plane Wave CDK 17"
Moravian 4G / R / 120.0
2020-07-15 6.7 ± 2.6 Mauro Calo’
Cavallino		 RC
SBIG ST10 / Lum / 60.0
2020-06-18 7.9 ± 1.6 Francois Regembal
HRTobs		 Astrosib RC360
SBIG STX 16803 / Lum / 120.0
2019-07-20 8.7 ± 1.2 Anaël Wünsche
Observatoire des Baronnies Provençales		 Astelco
FLIPL230 / V / 120.0
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