From the
Extrasolar Planets Encyclopaedia
: http://exoplanet.eu
Planet : HAT-P-11 b
THE PLANET
-
Basic data
:
Name
HAT-P-11 b
Discovered in
2009
M.sin
i
0.081 (± 0.009)
M
J
ref.
Semi major axis
0.053 (
−0.0008
+0.0002
)
AU
ref.
Orbital period
4.887804 (± 4e-06)
days
ref.
Eccentricity
0.198 (± 0.046)
ref.
ω
355.2 (± 17.3)
deg.
ref.
Radius
0.452 (± 0.02)
R
J
ref.
T
transit
2454605.89132 (± 0.00032)
ref.
Inclination
88.5 (± 0.6)
deg.
ref.
Update
09/05/09
-
No molecule detected
14 related publications
:
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THE STAR
-
Basic data
:
-
More data
:
-
Basic data
(from
Simbad
)
-
Most recent ref
(from
ADS
)
-
Remarks
:
Alias GSC 03561-02092
Alias 2MASS 19505021+4804508
Name
HAT-P-11
Distance
38 (± 1.3)
pc
ref.
Spectral Type
K4
Apparent Magnitude V
9.59
Mass
0.81 (
−0.03
+0.02
)
M
sun
ref.
Age
6.5 (
−4.1
+5.9
)
Gyr
ref.
Effective Temperature
4780 (± 50)
K
ref.
Radius
0.75 (± 0.02)
R
sun
ref.
Metallicity [Fe/H]
0.31 (± 0.05)
ref.
Right Asc. Coord.
19 50 50
Decl. Coord.
+48 04 51
