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KOI-2921.01
unconfirmed exoplanet in the constellation Lyra
K02921.01
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Statements
instance of
unconfirmed exoplanet
3 references
stated in
SIMBAD
stated in
Planetary candidates observed by Kepler IV: planet sample from Q1-Q8 (22 months)
stated in
Extrasolar Planets Encyclopaedia
catalog code
KOI-2921.01
catalog
Kepler object of interest
1 reference
stated in
SIMBAD
time of discovery or invention
2017
1 reference
stated in
Extrasolar Planets Encyclopaedia
discovery method
transit method
1 reference
stated in
Extrasolar Planets Encyclopaedia
constellation
Lyra
1 reference
based on heuristic
inferred from equatorial coordinates
parent astronomical body
KOI-2921
2 references
stated in
SIMBAD
stated in
Extrasolar Planets Encyclopaedia
object stated in reference as
2MASS J18572503+4223181
orbital inclination
89.38
degree
1 reference
stated in
Extrasolar Planets Encyclopaedia
orbital period
16.6146255
day
1 reference
stated in
Extrasolar Planets Encyclopaedia
semi-major axis of an orbit
0.1196
astronomical unit
1 reference
stated in
Extrasolar Planets Encyclopaedia
declination component of proper motion
2.2±2.8
milliarcsecond per year
2 references
stated in
VizieR Online Data Catalog: UCAC4 Catalogue (Zacharias+, 2012)
stated in
SIMBAD
right ascension component of proper motion
−7±2.9
milliarcsecond per year
2 references
stated in
VizieR Online Data Catalog: UCAC4 Catalogue (Zacharias+, 2012)
stated in
SIMBAD
radius
0.133
Jupiter radius
1 reference
stated in
Extrasolar Planets Encyclopaedia
epoch
J2000.0
2 references
stated in
SIMBAD
stated in
Extrasolar Planets Encyclopaedia
right ascension
284.3542903000
degree
2 references
stated in
VizieR Online Data Catalog: UCAC4 Catalogue (Zacharias+, 2012)
stated in
SIMBAD
declination
42.3883725000
degree
2 references
stated in
VizieR Online Data Catalog: UCAC4 Catalogue (Zacharias+, 2012)
stated in
SIMBAD
Identifiers
Extrasolar Planets Encyclopaedia exoplanet ID
k02921_01--4634
0 references
NASA Exoplanet Archive ID
KOI-2921.01
0 references
SIMBAD ID
KOI-2921.01
0 references
Sitelinks
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