From the
Extrasolar Planets Encyclopaedia
: http://exoplanet.eu
Planet : HD 219828 b
THE PLANET
-
Basic data
:
Name
HD 219828 b
Discovered in
2007
M.sin
i
0.066
M
J
ref.
Semi major axis
0.052
AU
Orbital period
3.8335 (± 0.0013)
days
ref.
Eccentricity
0
ref.
ω
0
deg.
ref.
T
max VR
2453898.6289 (± 0.072)
ref.
Update
10/05/07
-
No molecule detected
-
Other web pages
:
Geneva Observatort Data
13 related publications
:
(sort by author)
(sort by date)
THE STAR
-
Basic data
:
-
More data
:
-
Basic data
(from
Simbad
)
-
Most recent ref
(from
ADS
)
Name
HD 219828
Distance
81.1 (± 1)
pc
ref.
Spectral Type
G0IV
Apparent Magnitude V
8.04
Mass
1.24
M
sun
ref.
Age
5.8 (± 1.2)
Gyr
ref.
Effective Temperature
5891 (± 18)
K
ref.
Radius
1.7 (± 0.16)
R
sun
Metallicity [Fe/H]
0.19 (± 0.03)
ref.
Right Asc. Coord.
23 18 47
Decl. Coord.
+18 38 45