From the
Extrasolar Planets Encyclopaedia
: http://exoplanet.eu
Star : XO-3
THE STAR
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Basic data
:
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More data
:
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Basic data
(from
Simbad
)
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Most recent ref
(from
ADS
)
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Remarks
:
Alias GSC 03727-01064
Name
XO-3
Distance
260 (± 23)
pc
ref.
Spectral Type
F5V
Apparent Magnitude V
9.8
Apparent Magnitude I
9.28
Apparent Magnitude H
8.85
Apparent Magnitude J
9.01
Apparent Magnitude K
8.79
Mass
1.213 (± 0.066)
M
sun
ref.
Age
2.82 (
−0.82
+0.58
)
Gyr
ref.
Effective Temperature
6429 (± 100)
K
ref.
Radius
1.377 (± 0.083)
R
sun
ref.
Metallicity [Fe/H]
-0.177 (± 0.08)
ref.
Right Asc. Coord.
04 21 53
Decl. Coord.
+57 49 01
PLANET
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Basic data
:
Name
XO-3 b
Discovered in
2007
Mass
11.79 (± 0.59)
M
J
ref.
Semi major axis
0.0454 (± 0.00082)
AU
ref.
Orbital period
3.1915239 (± 0.00023)
days
ref.
Eccentricity
0.26 (± 0.017)
ref.
ω
345.8 (± 7.3)
deg.
ref.
Radius
1.217 (± 0.073)
R
J
ref.
T
transit
2454449.86816 (± 0.00023)
ref.
T
peri
2454024.84 (± 0.02)
ref.
Inclination
84.2 (± 0.54)
deg.
ref.
Update
03/05/08
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Molecules detected
:
Name
XO-3 b
Molecules
None
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XO-3 Remarks
:
Light Curve
by Bruce Gary
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