exoclock

KOI-12b

Discovered by: Bourrier et al. 2015

The Star
Simbad
GAIA
2MASS
Kepler-448
DR2 2073860662955260416
J19494889+4100395
RA 19:49:48.8934 DEC +41:00:39.627
Parallax
2.475 mas
P.M. RA
3.041 mas/y
P.M. DEC
2.598 mas/y
MagV
11.51
MagR*
11.071
MagI*
10.978
MagJ
10.461
MagH
10.287
MagK
10.234
MagG
11.253
MagGBP
11.493
MagGRP
10.878
*Calculated from GAIA magnitudes.

Ephemeris - Not verified False
Holczer et al. 2016
Mid-time
2454961.74044 ± 0.00025 BJDTDB
Period
17.8552301 ± 3e-07 days

Transit Parameters
Bourrier et al. 2015
Rp/Rs
0.09049 ± 8e-05
a/Rs**
18.89 +0.23 -0.22
i
88.95 +0.15 -0.25 deg
e
-
ω
- deg
DepthR*
10.37 mmag
Duration*
7.47 hours
*Calculated from the other parameters, using PyLightcurve.
**Adjusted to produce a duration that matches the observations.

Limb Darkening Parameters
Bourrier et al. 2015
Teff
6820.0 +120.0 -120.0 K
Log(g)
4.34 +0.15 -0.15 cm/s2
Fe/H
0.09 +0.15 -0.15 dex
ExoClock Status
Observing Priority
ExoClock Observations (Recent)
Space Observations
Literature Mid-times
ETD Observations
O-C minutes
HIGH
0 (0)

0

-

KOI-12b


ExoClock Observations

Observation
Date
Observer
Observatory
Telescope
Camera / Filter / Exp [s]
O-C
minutes
© 2019-2022 ExoClock Project - Privacy policy