exoclock

HAT-P-66b

Discovered by: Hartman et al. 2016

The Star
Simbad
GAIA
2MASS
HAT-P-66
DR2 852608874351434752
J10021743+5357031
RA 10:02:17.4467 DEC +53:57:03.201
Parallax
1.04 mas
P.M. RA
-9.381 mas/y
P.M. DEC
-15.255 mas/y
MagV
12.99
MagR
12.94
MagI
12.339
MagJ
12.001
MagH
11.735
MagK
11.675
MagG
12.892
MagGBP
13.178
MagGRP
12.456
*Calculated from GAIA magnitudes.

Ephemeris - Not verified False
Hartman et al. 2016
Mid-time
2457258.7999 ± 0.0007 BJDTDB
Period
2.972086 ± 6e-06 days

Transit Parameters
Hartman et al. 2016
Rp/Rs
0.0872 ± 0.0024
a/Rs
5.01 +0.21 -0.32
i
86.2 +1.8 -1.8 deg
e
-
ω
- deg
DepthR*
9.83 mmag
Duration*
4.74 hours
*Calculated from the other parameters, using PyLightcurve.
**Adjusted to produce a duration that matches the observations.

Limb Darkening Parameters
Hartman et al. 2016
Teff
6002.0 +50.0 -50.0 K
Log(g)
3.99 +0.04 -0.04 cm/s2
Fe/H
0.04 +0.08 -0.08 dex
ExoClock Status
Observing Priority
ExoClock Observations (Recent)
Space Observations
Literature Mid-times
ETD Observations
O-C minutes
LOW
6 (4)

0

2.1±1.2

HAT-P-66b


ExoClock Observations

Observation
Date
Observer
Observatory
Telescope
Camera / Filter / Exp [s]
O-C
minutes
2022-03-03 Yves Jongen
Rasteau Observatory
Plane Wave CDK 17"
FLI Kepler CMOS 4040 / Lum / 120.0
-2.1 ± 2.6
2022-03-03 Manfred Raetz
privat observatory Herges-Hallenberg
SCT 280 /1790 (Celestron C11 with reducer)
Moravian Instruments G2-1600 / Clear / 120.0
-2.7 ± 4.3
2022-02-20 Sebastien Brouillard
AstroQueyras
RC500
STX16803 / R / 120.0
7.9 ± 5.8
2022-02-11 Adrian Jones
Private Observatory (I64)
Meade ACF 30cm
QSI 583 / Lum / 200.0
3.5 ± 3.2
2021-03-21 Paul Benni
Acton Sky Portal
C11 EdgeHD
SBIG ST8XME / Astrodon ExoPlanet-BB / 40.0
4.3 ± 1.9
2021-01-29 Taewoo Kim
Deokheung Optical Astronomy Observatory
NYSC 1m Telescope
FLI PL-16803 or PI SOPHIA-2048B / R / 120.0
0.9 ± 4.3
© 2019-2022 ExoClock Project - Privacy policy