From the
Extrasolar Planets Encyclopaedia
: http://exoplanet.eu
Planet : WASP-4 b
THE PLANET
-
Basic data
:
Name
WASP-4 b
Discovered in
2007
M.sin
i
1.1215 (
−0.079
+0.087
)
M
J
ref.
Semi major axis
0.023 (± 0.001)
AU
ref.
Orbital period
1.3382282 (± 3e-06)
days
ref.
Eccentricity
0
Radius
1.416 (
−0.068
+0.043
)
R
J
ref.
T
transit
2454365.91464 (
−0.00023
+0.00025
)
ref.
Inclination
89.35 (
−0.49
+0.64
)
deg.
ref.
Update
12/12/08
-
No molecule detected
-
Other web pages
:
Geneva Ovservatory data
28 related publications
:
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THE STAR
-
Basic data
:
-
More data
:
-
Basic data
(from
Simbad
)
-
Most recent ref
(from
ADS
)
-
Remarks
:
Alias USNO-B1.0 0479-0948995,
Name
WASP-4
Distance
300 (± 50)
pc
ref.
Spectral Type
G7V
Apparent Magnitude V
12.6
Mass
0.9 (± 0.07)
M
sun
ref.
Effective Temperature
5500 (± 150)
K
ref.
Radius
1.15 (± 0.28)
R
sun
ref.
Metallicity [Fe/H]
0 (± 0.2)
ref.
Right Asc. Coord.
23 34 15
Decl. Coord.
-42 03 41
