Already a member?

HAT-P-3b

Discovered by: Torres et al. 2007
The Star
Simbad
GAIA
2MASS
HAT-P-3
DR2 1510191594552968832
J13442258+4801432
RA 13:44:22.5939 DEC +48:01:43.206
Parallax
7.403 mas
P.M. RA
-19.746 mas/y
P.M. DEC
-24.008 mas/y
MagV
11.86
MagR*
11.025
MagI
10.504
MagJ
9.936
MagH
9.542
MagK
9.448
MagG
11.28
MagGBP
11.769
MagGRP
10.672
* calculated from GAIA magnitudes

Ephemeris - Not verified False
Chan et al. 2011
Mid-time
2454856.702 ± 0.0001 BJDTDB
Period
2.899736 ± 2e-06 days

Transit Parameters
Chan et al. 2011
Rp/Rs
0.1063 ± 0.002
a/Rs
10.4 +0.5 -0.5
i
87.1 +0.6 -0.6 deg
e
-
ω
- deg
DepthR*
14.14 mmag
Duration*
2.08 hours
* calculated from the other parameters, using PyLightcurve

Limb Darkening Parameters
Torres et al. 2008
Teff
5185.0 +80.0 -80.0 K
Log(g)
4.56 +0.03 -0.03 cm/s2
Fe/H
0.27 +0.08 -0.08 dex
ExoClock Status
Observing Priority
Total Observations (Recent)
O-C minutes
Total Literature Mid-times
LOW
21 (3)
3.99±0.17
0
HAT-P-3b


ExoClock Observations
Obs. Date O-C (min) Observer
Observatory
Telescope
Camera / Filter / Exp [s]
2020-06-08 5.0 ± 0.4 Taewoo Kim
Deokheung Optical Astronomy Observatory
NYSC 1m Telescope
FLI PL-16803 or PI SOPHIA-2048B / R / 60.0
2020-05-27 7.2 ± 1.2 Alberto Tomatis
Alto-Observatory
RC
STL 6303 / Lum / 60.0
2020-05-10 4.8 ± 0.6 Taewoo Kim
Deokheung Optical Astronomy Observatory
NYSC 1m Telescope
FLI PL-16803 or PI SOPHIA-2048B / R / 90.0
2020-04-02 8.0 ± 2.2 Fabio Mortari
Hypatia Observatory
Newton 250mm f/4.9
Sbig ST8-XE / Lum / 120.0
2020-04-02 7.7 ± 0.9 Manfred Raetz
privat observatory Herges-Hallenberg
SCT 280 /1790 (Celestron C11 with reducer)
Moravian Instruments G2-1600 / R / 120.0
2020-04-02 3.6 ± 1.9 Mark Phillips
Forthimage
Orion Optics Newtonian
Atik 460EX / R / 50.0
2020-04-02 3.3 ± 1.4 Mauro Calo’
Cavallino
RC
SBIG ST10 / Lum / 60.0
2020-03-27 2.4 ± 1.0 Manfred Raetz
privat observatory Herges-Hallenberg
SCT 280 /1790 (Celestron C11 with reducer)
Moravian Instruments G2-1600 / R / 120.0
2020-03-10 3.5 ± 0.4 Wonseok Kang
Deokheung Optical Astronomy Observatory
NYSC 1m Telescope
FLI PL-16803 or PI SOPHIA-2048B / R / 60.0
2019-06-17 4.4 ± 1.4 Anaël Wünsche
Observatoire des Baronnies Provençales
CDK Planewave
SBIG STL11K / V / 120.0
2019-03-22 3.7 ± 0.7 Anaël Wünsche
Observatoire des Baronnies Provençales
Astelco
FLIPL230 / V / 120.0
2019-03-19 4.6 ± 1.3 Anaël Wünsche
Observatoire des Baronnies Provençales
CDK Planewave
SBIG STL11K / V / 120.0
2019-03-17 1.0 ± 0.9 Anaël Wünsche
Observatoire des Baronnies Provençales
CDK Planewave
SBIG STL11K / R / 120.0
2019-02-21 2.2 ± 1.3 Anaël Wünsche
Observatoire des Baronnies Provençales
CDK Planewave
SBIG STL11K / R / 120.0
2019-02-18 5.4 ± 0.4 Anaël Wünsche
Observatoire des Baronnies Provençales
Astelco
FLIPL230 / V / 60.0
2019-02-18 2.7 ± 1.7 Anaël Wünsche
Observatoire des Baronnies Provençales
CDK Planewave
SBIG STL11K / R / 120.0
2016-03-21 6.0 ± 1.7 Anaël Wünsche
Observatoire des Baronnies Provençales
CDK Planewave
SBIG STL11K / Clear / 120.0
2016-03-21 3.3 ± 0.9 Anaël Wünsche
Observatoire des Baronnies Provençales
Astelco
FLIPL230 / Lum / 60.0
2016-03-18 8.4 ± 2.3 Anaël Wünsche
Observatoire des Baronnies Provençales
CDK Planewave
SBIG STL11K / Clear / 120.0
2015-03-07 -0.9 ± 0.7 Anaël Wünsche
Observatoire des Baronnies Provençales
Astelco
FLIPL230 / V / 60.0
2013-04-16 -1.4 ± 1.0 Claudio Lopresti
Claudio Lopresti
Mak-Newton
CCD Sbig ST10xme / R / 240.0
© 2019-2020 ExoClock Project - Privacy policy