exoclock

K2-3c (HIGH)

Discovered by: Crossfield et al. 2015

The Star
Simbad
GAIA
2MASS
K2-3
DR2 3796690380302214272
J11292037-0127173
RA 11:29:20.3917 DEC -01:27:17.279
Parallax
22.661 mas
P.M. RA
94.034 mas/y
P.M. DEC
-78.139 mas/y
MagV
12.17
MagR
11.88
MagI*
10.498
MagJ
9.421
MagH
8.805
MagK
8.561
MagG
11.478
MagGBP
12.396
MagGRP
10.553
*Calculated from GAIA magnitudes.

Ephemeris - Not verified False
Kosiarek et al. 2019
Mid-time
2456812.28202 ± 0.00098 BJDTDB
Period
24.646582 ± 4.1e-05 days

Transit Parameters
Kosiarek et al. 2019
Rp/Rs
0.0259 ± 0.0006
a/Rs
54.57 +0.46 -0.56
i
89.905 +0.066 -0.088 deg
e
-
ω
- deg
DepthR*
0.89 mmag
Duration*
3.53 hours
*Calculated from the other parameters, using PyLightcurve.
**Adjusted based on the space observations.

Limb Darkening Parameters
Crossfield et al. 2015
Teff
3896.0 +189.0 -189.0 K
Log(g)
4.72 +0.18 -0.17 cm/s2
Fe/H
-0.32 +0.13 -0.13 dex
ExoClock Status
Observing Priority HIGH
Minimum aperture 76.7"
Total Observations (Recent) 3 (0)
O-C -
ExoClock Observations (Recent) 0 (0)
Space Observations (Recent) 3 (0)
ETD Observations (Recent) 0 (0)
Literature Mid-times (Recent) 0 (0)
Kepler Rp/Rs 0.02945 ± 0.0008
TESS Rp/Rs -

K2-3c


Space Observations

Planet
Observation Date
Mission O-C
minutes
K2-3c (HIGH)
2014-07-23
K25.06 ± 6.48
K2-3c (HIGH)
2014-06-28
K2-15.12 ± 4.32
K2-3c (HIGH)
2014-06-03
K2-7.95 ± 2.45
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