exoclock

HR858b

Discovered by: Vanderburg et al. 2019

The Star
Simbad
GAIA
2MASS
HD 17926
DR2 5064574720469473792
J02515623-3048524
RA 02:51:56.2464 DEC -30:48:52.259
Parallax
31.257 mas
P.M. RA
123.229 mas/y
P.M. DEC
105.788 mas/y
MagV
6.382
MagR*
6.057
MagI*
5.815
MagJ
5.473
MagH
5.225
MagK
5.149
MagG
6.248
MagGBP
6.523
MagGRP
5.866
* calculated from GAIA magnitudes

Ephemeris - Not verified False
Vanderburg et al. 2019
Mid-time
2458409.18969 ± 0.00084 BJDTDB
Period
3.58599 ± 0.00015 days

Transit Parameters
Vanderburg et al. 2019
Rp/Rs
0.0146 ± 0.00035
a/Rs
7.87 +0.23 -0.24
i
85.5 +1.5 -0.5 deg
e
-
ω
- deg
DepthR*
0.25 mmag
Duration*
2.82 hours
* calculated from the other parameters, using PyLightcurve

Limb Darkening Parameters
Vanderburg et al. 2019
Teff
6201.0 +50.0 -50.0 K
Log(g)
4.26 +0.03 -0.04 cm/s2
Fe/H
-0.14 +0.08 -0.08 dex
ExoClock Status
Observing Priority
Total Observations (Recent)
O-C minutes
Total Literature Mid-times
HIGH
0 (0)
-
0

HR858b


ExoClock Observations

Observation
Date
Observer
Observatory
Telescope
Camera / Filter / Exp [s]
O-C
minutes
© 2019-2021 ExoClock Project - Privacy policy