(Q79203855)

English

K2-257b

exoplanet in the constellation Virgo

K2-257 b
K2-257b
TIC 130640162b
EPIC 228974324b
EPIC 228974324.01

In more languages

Statements

unconfirmed exoplanet

2 references

Planetary Magnetism as a Parameter in Exoplanet Habitability

3 references

44 Validated Planets from K2 Campaign 10

stated in source according to

Exoplanet Archive

Extrasolar Planets Encyclopaedia

K2-257b

K2 Confirmed Names

2 references

Exoplanet Archive

Extrasolar Planets Encyclopaedia

EPIC 228974324b

Ecliptic Plane Input Catalog

2 references

Exoplanet Archive

Extrasolar Planets Encyclopaedia

EPIC 228974324.01

Ecliptic Plane Input Catalog

2 references

Exoplanet Archive

Extrasolar Planets Encyclopaedia

TIC 130640162b

TESS Input Catalog

1 reference

Exoplanet Archive

time of discovery or invention

August 2018

1 reference

44 Validated Planets from K2 Campaign 10

stated in source according to

Exoplanet Archive

discovery method

2 references

44 Validated Planets from K2 Campaign 10

stated in source according to

Exoplanet Archive

Extrasolar Planets Encyclopaedia

1 reference

based on heuristic

inferred from equatorial coordinates

parent astronomical body

4 references

44 Validated Planets from K2 Campaign 10

stated in source according to

Exoplanet Archive

object stated in reference as

K2-257

Planetary Magnetism as a Parameter in Exoplanet Habitability

Extrasolar Planets Encyclopaedia

object stated in reference as

K2-257

1.60588±0.00014 day

1 reference

44 Validated Planets from K2 Campaign 10

stated in source according to

Exoplanet Archive

semi-major axis of an orbit

0.0216±0.0002 astronomical unit

1 reference

44 Validated Planets from K2 Campaign 10

stated in source according to

Exoplanet Archive

15.5949±0.0624 milliarcsecond

2 references

Gaia Data Release 2

declination component of proper motion

−28.861±0.068 milliarcsecond per year

2 references

Gaia Data Release 2

right ascension component of proper motion

−47.153±0.107 milliarcsecond per year

2 references

Gaia Data Release 2

0.83±0.06 Earth radius

1 reference

44 Validated Planets from K2 Campaign 10

stated in source according to

Exoplanet Archive

0.074 Jupiter radius

1 reference

44 Validated Planets from K2 Campaign 10

stated in source according to

Extrasolar Planets Encyclopaedia

3 references

Exoplanet Archive

Extrasolar Planets Encyclopaedia

right ascension

188.278284 degree

1 reference

44 Validated Planets from K2 Campaign 10

stated in source according to

Exoplanet Archive

−1.9532879 degree

1 reference

44 Validated Planets from K2 Campaign 10

stated in source according to

Exoplanet Archive

Identifiers

Extrasolar Planets Encyclopaedia exoplanet ID

0 references

NASA Exoplanet Archive ID

0 references

0 references

Sitelinks

Wikipedia(0 entries)

Wikibooks(0 entries)

Wikinews(0 entries)

Wikiquote(0 entries)

Wikisource(0 entries)

Wikiversity(0 entries)

Wikivoyage(0 entries)

Wiktionary(0 entries)

Multilingual sites(0 entries)

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