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HD 17156 c
extrasolar planet
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No label defined
No description defined
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Statements
instance of
unconfirmed exoplanet
1 reference
stated in
Extrasolar Planets Encyclopaedia
mass
0.063±0.007
Jupiter mass
1 reference
stated in
Orbital Dynamics Of A Possible Second Planet In HD 17156
stated in source according to
Extrasolar Planets Encyclopaedia
time of discovery or invention
20 March 2008
1 reference
imported from Wikimedia project
English Wikipedia
constellation
Cassiopeia
1 reference
based on heuristic
inferred from equatorial coordinates
parent astronomical body
Nushagak
1 reference
stated in
Extrasolar Planets Encyclopaedia
object stated in reference as
HD 17156
orbital eccentricity
0.136±0.005
1 reference
stated in
Orbital Dynamics Of A Possible Second Planet In HD 17156
stated in source according to
Extrasolar Planets Encyclopaedia
orbital period
111.314±3
day
1 reference
stated in
Orbital Dynamics Of A Possible Second Planet In HD 17156
stated in source according to
Extrasolar Planets Encyclopaedia
semi-major axis of an orbit
0.481±0.001
astronomical unit
1 reference
stated in
Orbital Dynamics Of A Possible Second Planet In HD 17156
stated in source according to
Extrasolar Planets Encyclopaedia
epoch
J2000.0
1 reference
stated in
Extrasolar Planets Encyclopaedia
right ascension
42.4333
degree
1 reference
stated in
Extrasolar Planets Encyclopaedia
declination
71.7533
degree
1 reference
stated in
Extrasolar Planets Encyclopaedia
Identifiers
Extrasolar Planets Encyclopaedia exoplanet ID
hd_17156_c--458
0 references
Freebase ID
/m/047cfs1
0 references
Sitelinks
Wikipedia
(2 entries)
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enwiki
HD 17156 c
kowiki
HD 17156 c
Wikibooks
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Wikisource
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Wikiversity
(0 entries)
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Wiktionary
(0 entries)
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Multilingual sites
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