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EPIC 220650439.01
exoplanet in the constellation Pisces
K2-221b
K2-221 b
EPIC 220650439b
EPIC 220650439.01
TIC 257801011b
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Statements
instance of
unconfirmed exoplanet
2 references
stated in
SIMBAD
stated in
275 Candidates and 149 Validated Planets Orbiting Bright Stars in K2 Campaigns 0–10
exoplanet
3 references
stated in
SIMBAD
stated in
275 Candidates and 149 Validated Planets Orbiting Bright Stars in K2 Campaigns 0–10
stated in source according to
Exoplanet Archive
stated in
Extrasolar Planets Encyclopaedia
catalog code
EPIC 220650439.01
catalog
Ecliptic Plane Input Catalog
3 references
stated in
SIMBAD
stated in
Exoplanet Archive
stated in
Extrasolar Planets Encyclopaedia
EPIC 220650439 b
1 reference
stated in
SIMBAD
K2-221b
catalog
K2 Confirmed Names
2 references
stated in
Exoplanet Archive
stated in
Extrasolar Planets Encyclopaedia
EPIC 220650439b
catalog
Ecliptic Plane Input Catalog
2 references
stated in
Exoplanet Archive
stated in
Extrasolar Planets Encyclopaedia
TIC 257801011b
catalog
TESS Input Catalog
1 reference
stated in
Exoplanet Archive
time of discovery or invention
March 2018
1 reference
stated in
275 Candidates and 149 Validated Planets Orbiting Bright Stars in K2 Campaigns 0–10
stated in source according to
Exoplanet Archive
discovery method
transit method
2 references
stated in
275 Candidates and 149 Validated Planets Orbiting Bright Stars in K2 Campaigns 0–10
stated in source according to
Exoplanet Archive
stated in
Extrasolar Planets Encyclopaedia
constellation
Pisces
1 reference
based on heuristic
inferred from equatorial coordinates
parent astronomical body
K2-221
3 references
stated in
275 Candidates and 149 Validated Planets Orbiting Bright Stars in K2 Campaigns 0–10
stated in source according to
Exoplanet Archive
object stated in reference as
K2-221
stated in
SIMBAD
stated in
Extrasolar Planets Encyclopaedia
object stated in reference as
K2-221
orbital inclination
85.447111±5.793424
degree
1 reference
stated in
275 Candidates and 149 Validated Planets Orbiting Bright Stars in K2 Campaigns 0–10
stated in source according to
Exoplanet Archive
orbital period
2.399094±0.000125
day
1 reference
stated in
275 Candidates and 149 Validated Planets Orbiting Bright Stars in K2 Campaigns 0–10
stated in source according to
Exoplanet Archive
parallax
3.1091±0.0647
milliarcsecond
2 references
stated in
Gaia Data Release 2
stated in
SIMBAD
declination component of proper motion
13.401±0.078
milliarcsecond per year
2 references
stated in
Gaia Data Release 2
stated in
SIMBAD
right ascension component of proper motion
11.051±0.115
milliarcsecond per year
2 references
stated in
Gaia Data Release 2
stated in
SIMBAD
radius
0.1497816681±0.0148863948
Jupiter radius
1 reference
stated in
275 Candidates and 149 Validated Planets Orbiting Bright Stars in K2 Campaigns 0–10
stated in source according to
Exoplanet Archive
epoch
J2000.0
3 references
stated in
SIMBAD
stated in
Exoplanet Archive
stated in
Extrasolar Planets Encyclopaedia
right ascension
16.65498025559876
degree
2 references
stated in
Gaia Data Release 2
stated in
SIMBAD
declination
10.18968076440166
degree
2 references
stated in
Gaia Data Release 2
stated in
SIMBAD
Identifiers
Extrasolar Planets Encyclopaedia exoplanet ID
k2_221_b--7749
0 references
NASA Exoplanet Archive ID
K2-221 b
0 references
SIMBAD ID
K2-221b
0 references
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Wikisource
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Multilingual sites
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