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K2-18b

Discovered by: Montet et al. 2015
The Star
Simbad
GAIA
2MASS
K2-18
DR2 3910747531814692736
J11301450+0735180
RA 11:30:14.5176 DEC +07:35:18.257
Parallax
26.269 mas
P.M. RA
-80.377 mas/y
P.M. DEC
-133.142 mas/y
MagV
13.5
MagR
13.24
MagI*
11.166
MagJ
9.763
MagH
9.135
MagK
8.899
MagG
12.415
MagGBP
13.733
MagGRP
11.291
* calculated from GAIA magnitudes

Ephemeris - Not verified False
Tsiaras et al. 2019
Mid-time
2457363.2109 ± 0.0004 BJDTDB
Period
32.94007 ± 3e-05 days

Transit Parameters
Tsiaras et al. 2019
Rp/Rs
0.05405 ± 3e-05
a/Rs
81.3 +1.5 -1.5
i
89.56 +0.02 -0.02 deg
e
-
ω
- deg
DepthR*
3.49 mmag
Duration*
2.63 hours
* calculated from the other parameters, using PyLightcurve

Limb Darkening Parameters
Montet et al. 2015
Teff
3503.0 +60.0 -60.0 K
Log(g)
4.87 +0.1 -0.1 cm/s2
Fe/H
0.09 +0.09 -0.09 dex
ExoClock Status
Observing Priority
Total Observations (Recent)
O-C minutes
Total Literature Mid-times
LOW
0 (0)
-
0
K2-18b


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