From the
Extrasolar Planets Encyclopaedia
: http://exoplanet.eu
Star : HD 1461
THE STAR
-
Basic data
:
-
More data
:
-
Basic data
(from
Simbad
)
-
Most recent ref
(from
ADS
)
Name
HD 1461
Distance
23.4 (± 0.5)
pc
ref.
Spectral Type
G0V
Apparent Magnitude V
6.64
Mass
1.08 (± 0.04)
M
sun
ref.
Age
6.3
Gyr
ref.
Effective Temperature
5765 (± 18)
K
ref.
Radius
1.095 (± 0.026)
R
sun
ref.
Metallicity [Fe/H]
0.19 (± 0.01)
ref.
Right Asc. Coord.
00 18 42
Decl. Coord.
-08 03 11
3 PLANETS
-
Basic data
:
Name
HD 1461 b
HD 1461 c
(unconfirmed)
HD 1461 d
(unconfirmed)
Discovered in
2009
2009
2009
Mass
0.0239 (± 0.0038)
M
J
ref.
0.072 (± 0.03)
M
J
ref.
0.3 (
−0.3
+3
)
M
J
ref.
Semi major axis
0.063438 (± 1.8e-05)
AU
ref.
1.165 (± 0.008)
AU
ref.
5 (
−5
+18
)
AU
ref.
Orbital period
5.7727 (± 0.0025)
days
ref.
454 (± 4)
days
ref.
5000 (
−5000
+90000
)
days
ref.
Eccentricity
0.14 (± 0.19)
ref.
0.74 (± 0.13)
ref.
0.16 (± 0.29)
ref.
ω
58 (± 69)
deg.
ref.
87 (± 28)
deg.
ref.
326 (± 79)
deg.
ref.
T
peri
2450366.936
ref.
2450366.936
ref.
2450366.936
ref.
Update
15/12/09
15/12/09
15/12/09
-
Molecules detected
:
Name
HD 1461 b
HD 1461 c
(unconfirmed)
HD 1461 d
(unconfirmed)
Molecules
None
None
None
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