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K2-61 b | Exoplanets | Apex Andromeda | Apex Andromeda

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Planets/Exoplanets/K2-61 b

Confirmed exoplanet · Super Earth

K2-61 b

Orbiting K2-61

Discovered in 2016 using Transit. This page reflects the latest synchronized NASA Exoplanet Archive composite record.

NASA Archive record ↗Back to catalog →

Generic super earth catalog artwork; not a direct image of K2-61 b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,016
Method: Transit
Radius: 1.92 R⊕
Mass: 4.35 M⊕
Orbit: 2.57336 days
Distance: 405.732 pc

Planet profile

Orbit and physical properties

Orbital period: 2.57336 days
Semi-major axis: 0.0392 AU
Eccentricity: Not reported by the NASA Exoplanet Archive
Radius: 1.92 Earth radii
Mass: 4.35 Earth masses
Mass provenance: M-R relationship
Density: 3.38 g/cm³
Equilibrium temperature: 1,325 K
Insolation: 730 Earth flux

Host system

Star and system properties

Host star: K2-61
Stars in system: 1
Known planets in system: 1
Spectral type: Not reported by the NASA Exoplanet Archive
Stellar temperature: 5,748 K
Stellar radius: 0.995 R☉
Stellar mass: 0.97 M☉
Stellar metallicity: 0.03 dex
Stellar age: Not reported by the NASA Exoplanet Archive
Distance: 405.732 parsecs
Right ascension: 22h38m41.96s
Declination: -13d33m36.16s

Discovery

Detection and provenance

Discovery method: Transit
Discovery year: 2,016
Publication date: 2016-09
Discovery locale: Space
Facility: K2
Telescope: 0.95 m Kepler Telescope
Instrument: Kepler CCD Array
NASA Exoplanet Archive: Open composite record ↗

Visual archive

Gallery

One image from K2-61 b.

Generic super earth catalog artwork; not a direct image of K2-61 b — Apex Andromeda catalog artwork