exoclock

KOI-94e (TTVs)

Discovered by: Weiss et al. 2013

The Star
Simbad
GAIA
2MASS		 Kepler-89
DR2 2076970047474270208
J19491993+4153280
RA 19:49:19.9344 DEC +41:53:28.005
Parallax
2.068 mas		 P.M. RA
1.966 mas/y		 P.M. DEC
1.365 mas/y
MagV*
12.311		 MagR*
11.978		 MagI*
11.656		 MagJ
11.218		 MagH
10.957		 MagK
10.926
MagG
12.188		 MagGBP
12.494		 MagGRP
11.734
*Calculated from GAIA magnitudes.

Ephemeris - Verified True
Kokori et al. 2022
Mid-time
2455809.04 ± 0.0015 BJDTDB
Period
54.32002 ± 0.00016 days
Transit Parameters
Masuda et al. 2013
Rp/Rs
0.04132 ± 0.00016		 a/Rs
47.69 +0.67 -0.64
 i
89.554 +0.048 -0.044 deg
e
-		 ω
- deg
DepthR*
2.18 mmag		 Duration*
8.47 hours
*Calculated from the other parameters, using PyLightcurve.
**Adjusted based on the space observations.

Limb Darkening Parameters
Weiss et al. 2013
Teff
6182.0 +58.0 -58.0 K
 Log(g)
4.181 +0.066 -0.066 cm/s2
 Fe/H
0.0228 +0.002 -0.002 dex
ExoClock Status
Observing Priority TTVs
Minimum aperture 28.66"
Total Observations (Recent) 8 (0)
O-C -
ExoClock Observations (Recent) 0 (0)
Space Observations (Recent) 8 (0)
ETD Observations (Recent) 0 (0)
Literature Mid-times (Recent) 0 (0)
Kepler Rp/Rs 0.0409 ± 0.00014
TESS Rp/Rs -

KOI-94e


Space Observations
Planet
Observation Date		 Mission O-C
minutes
KOI-94e (TTVs)
2013-04-24		KEPLER6.7 ± 1.21
KOI-94e (TTVs)
2013-02-28		KEPLER2.66 ± 1.37
KOI-94e (TTVs)
2012-06-02		KEPLER-8.78 ± 1.35
KOI-94e (TTVs)
2012-04-08		KEPLER-8.76 ± 1.73
KOI-94e (TTVs)
2011-03-25		KEPLER2.39 ± 1.58
KOI-94e (TTVs)
2010-05-03		KEPLER-6.22 ± 1.73
KOI-94e (TTVs)
2010-03-10		KEPLER-2.02 ± 1.44
KOI-94e (TTVs)
2009-06-11		KEPLER7.06 ± 1.37
© 2019-2023 ExoClock Project - Privacy policy - Contact: exoclockproject@gmail.com