Already a member?

HD219666b

Discovered by: Esposito et al. 2019
The Star
Simbad
GAIA
2MASS
HD 219666
DR2 6492940453524576128
J23181364-5654139
RA 23:18:13.6298 DEC -56:54:14.035
Parallax
10.59 mas
P.M. RA
313.918 mas/y
P.M. DEC
-20.177 mas/y
MagV
9.81
MagR*
9.417
MagI*
9.031
MagJ
8.557
MagH
8.254
MagK
8.158
MagG
9.65
MagGBP
10.035
MagGRP
9.133
* calculated from GAIA magnitudes

Ephemeris - Not verified False
Esposito et al. 2019
Mid-time
2458329.1996 ± 0.0012 BJDTDB
Period
6.0361 ± 0.0006 days

Transit Parameters
Esposito et al. 2019
Rp/Rs
0.0419 ± 0.0008
a/Rs
13.3 +0.4 -0.4
i
86.38 +0.15 -0.15 deg
e
-
ω
- deg
DepthR*
1.74 mmag
Duration*
2.14 hours
* calculated from the other parameters, using PyLightcurve

Limb Darkening Parameters
Esposito et al. 2019
Teff
5527.0 +65.0 -65.0 K
Log(g)
4.4 +0.11 -0.11 cm/s2
Fe/H
0.04 +0.04 -0.04 dex
ExoClock Status
Observing Priority
Total Observations (Recent)
O-C minutes
Total Literature Mid-times
HIGH
0 (0)
-
0
HD219666b


ExoClock Observations
Obs. Date O-C (min) Observer
Observatory
Telescope
Camera / Filter / Exp [s]
© 2019-2020 ExoClock Project - Privacy policy