From the
Extrasolar Planets Encyclopaedia
: http://exoplanet.eu
Star : HD 81040
THE STAR
-
Basic data
:
-
More data
:
-
Basic data
(from
Simbad
)
-
Most recent ref
(from
ADS
)
Name
HD 81040
Distance
32.56 (± 1.31)
pc
Spectral Type
G2/G3
Apparent Magnitude V
7.72
Mass
0.96 (± 0.04)
M
sun
Age
4.18
Gyr
ref.
Effective Temperature
5623
K
ref.
Metallicity [Fe/H]
-0.16 (± 0.06)
Right Asc. Coord.
09 23 47
Decl. Coord.
+20 21 52
PLANET
-
Basic data
:
Name
HD 81040 b
Discovered in
2005
Mass
6.86 (± 0.71)
M
J
Semi major axis
1.94
AU
Orbital period
1001.7 (± 7)
days
Eccentricity
0.526 (± 0.042)
ω
81.3 (± 7.2)
deg.
T
peri
2452504 (± 12)
Update
13/02/06
-
Molecules detected
:
Name
HD 81040 b
Molecules
None
-
HD 81040 Other web pages
:
Geneva Observatory Data
15 related publications
:
(sort by author)
(sort by date)