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K2-272 b | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/K2-272 b

Confirmed exoplanet · Neptune Like

K2-272 b

Orbiting K2-272

Discovered in 2018 using Transit. This page reflects the latest synchronized NASA Exoplanet Archive composite record.

NASA Archive record ↗Back to catalog →

Generic neptune like catalog artwork; not a direct image of K2-272 b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,018
Method: Transit
Radius: 3.13 R⊕
Mass: 9.96 M⊕
Orbit: 14.453676 days
Distance: 423.065 pc

Planet profile

Orbit and physical properties

Orbital period: 14.453676 days
Semi-major axis: 0.1007 AU
Eccentricity: Not reported by the NASA Exoplanet Archive
Radius: 3.13 Earth radii
Mass: 9.96 Earth masses
Mass provenance: M-R relationship
Density: 1.78 g/cm³
Equilibrium temperature: 747 K
Insolation: 49.181 Earth flux

Host system

Star and system properties

Host star: K2-272
Stars in system: 1
Known planets in system: 1
Spectral type: Not reported by the NASA Exoplanet Archive
Stellar temperature: 5,397 K
Stellar radius: 0.83 R☉
Stellar mass: 0.86 M☉
Stellar metallicity: -0.09 dex
Stellar age: Not reported by the NASA Exoplanet Archive
Distance: 423.065 parsecs
Right ascension: 08h50m29.08s
Declination: +17d32m32.59s

Discovery

Detection and provenance

Discovery method: Transit
Discovery year: 2,018
Publication date: 2018-12
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 K2-272 b.

Generic neptune like catalog artwork; not a direct image of K2-272 b — Apex Andromeda catalog artwork