From the
Extrasolar Planets Encyclopaedia
: http://exoplanet.eu
Star : GJ 1214
THE STAR
-
Basic data
:
-
More data
:
-
Basic data
(from
Simbad
)
-
Most recent ref
(from
ADS
)
Name
GJ 1214
Distance
13
pc
Apparent Magnitude V
14.67
Mass
0.157 (± 0.019)
M
sun
Age
6 (
−3
+4
)
Gyr
Effective Temperature
3026 (± 130)
K
Radius
0.211 (± 0.0097)
R
sun
Right Asc. Coord.
17 15 19
Decl. Coord.
+04 57 50
PLANET
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Basic data
:
Name
GJ 1214 b
Discovered in
2009
Mass
0.0179 (± 0.0027)
M
J
ref.
Semi major axis
0.014
AU
ref.
Orbital period
1.5803925 (± 1.17e-05)
days
ref.
Eccentricity
< 0.27
ref.
Radius
0.2415 (± 0.01)
R
J
ref.
T
transit
2454999.712703 (± 0.000126)
ref.
Inclination
88.62 (
−0.28
+0.36
)
deg.
ref.
Update
16/12/09
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Molecules detected
:
Name
GJ 1214 b
Molecules
None
18 related publications
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