From the
Extrasolar Planets Encyclopaedia
: http://exoplanet.eu
Star : HAT-P-13
THE STAR
-
Basic data
:
-
More data
:
-
Basic data
(from
Simbad
)
-
Most recent ref
(from
ADS
)
-
Remarks
:
Alias GSC 3416-00543
Alias 2MASS 08393180+4721073
26 Mar. 2010:
A possible 3rd companion is seen in RV data (Winn et al. 2010)
Name
HAT-P-13
Distance
214 (± 12)
pc
ref.
Spectral Type
G4
Apparent Magnitude V
10.62
Mass
1.22 (
−0.1
+0.005
)
M
sun
ref.
Age
5 (
−0.8
+2.5
)
Gyr
ref.
Effective Temperature
5638 (± 90)
K
ref.
Radius
1.56 (± 0.08)
R
sun
ref.
Metallicity [Fe/H]
0.43 (± 0.08)
ref.
Right Asc. Coord.
08 39 32
Decl. Coord.
+47 21 07
2 PLANETS
-
Basic data
:
Name
HAT-P-13 b
HAT-P-13 c
Discovered in
2009
2009
Mass
0.85 (± 0.038)
M
J
ref.
14.5 (± 1)
M
J
ref.
Semi major axis
0.0426 (
−0.0012
+0.0006
)
AU
ref.
1.186 (
−0.033
+0.018
)
AU
ref.
Orbital period
2.91625 (± 1.5e-05)
days
ref.
448.2 (± 1)
days
ref.
Eccentricity
0.0142 (
−0.0044
+0.0052
)
ref.
0.666 (± 0.018)
ref.
ω
223 (
−38
+25
)
deg.
ref.
175.61 (± 0.45)
deg.
ref.
Radius
1.28 (± 0.079)
R
J
ref.
-
T
transit
2454779.92979 (± 0.00075)
ref.
-
T
peri
-
2454890.05 (± 0.48)
ref.
T
conj
-
2455315.2 (± 1.9)
ref.
Inclination
83.3 (± 0.62)
deg.
ref.
-
Update
26/03/10
26/03/10
-
Molecules detected
:
Name
HAT-P-13 b
HAT-P-13 c
Molecules
None
None
15 related publications
:
(sort by author)
(sort by date)
