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K2-261b

Discovered by: Johnson et al. 2018
The Star
Simbad
GAIA
2MASS
K2-261
DR2 3807826337147474176
J10520778+0029359
RA 10:52:07.7793 DEC +00:29:36.085
Parallax
4.66 mas
P.M. RA
-23.664 mas/y
P.M. DEC
-44.171 mas/y
MagV
10.64
MagR
10.52
MagI
9.88
MagJ
9.337
MagH
8.92
MagK
8.89
MagG
10.459
MagGBP
10.872
MagGRP
9.917
* calculated from GAIA magnitudes

Ephemeris - Not verified False
Johnson et al. 2018
Mid-time
2457906.8416 ± 0.0007 BJDTDB
Period
11.63344 ± 0.00012 days

Transit Parameters
Johnson et al. 2018
Rp/Rs
0.0529 ± 0.001
a/Rs
13.3 +2.4 -2.6
i
88.4 +1.1 -1.9 deg
e
0.39 +0.15 -0.15
ω
143.0 +18.0 -18.0 deg
DepthR*
3.7 mmag
Duration*
5.1 hours
* calculated from the other parameters, using PyLightcurve

Limb Darkening Parameters
Johnson et al. 2018
Teff
5537.0 +71.0 -71.0 K
Log(g)
4.21 +0.11 -0.11 cm/s2
Fe/H
0.36 +0.06 -0.06 dex
ExoClock Status
Observing Priority
Total Observations (Recent)
O-C minutes
Total Literature Mid-times
MEDIUM
0 (0)
-
0
K2-261b


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