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Wolf 1069 b | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/Wolf 1069 b

Confirmed exoplanet · Terrestrial

Wolf 1069 b

Orbiting Wolf 1069

Discovered in 2023 using Radial Velocity. This page reflects the latest synchronized NASA Exoplanet Archive composite record.

NASA Archive record ↗Back to catalog →

Generic terrestrial catalog artwork; not a direct image of Wolf 1069 b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,023
Method: Radial Velocity
Radius: 1.08 R⊕
Mass: 1.26 M⊕
Orbit: 15.564 days
Distance: 9.58341 pc

Planet profile

Orbit and physical properties

Orbital period: 15.564 days
Semi-major axis: 0.0672 AU
Eccentricity: Not reported by the NASA Exoplanet Archive
Radius: 1.08 Earth radii
Mass: 1.26 Earth masses
Mass provenance: Msini
Density: 5.5 g/cm³
Equilibrium temperature: 250.1 K
Insolation: 0.652 Earth flux

Host system

Star and system properties

Host star: Wolf 1069
Stars in system: 1
Known planets in system: 1
Spectral type: M5.0 V
Stellar temperature: 3,158 K
Stellar radius: 0.1813 R☉
Stellar mass: 0.167 M☉
Stellar metallicity: 0.07 dex
Stellar age: Not reported by the NASA Exoplanet Archive
Distance: 9.58341 parsecs
Right ascension: 20h26m05.82s
Declination: +58d34m31.10s

Discovery

Detection and provenance

Discovery method: Radial Velocity
Discovery year: 2,023
Publication date: 2023-02
Discovery locale: Ground
Facility: Calar Alto Observatory
Telescope: 3.5 m telescope
Instrument: CARMENES
NASA Exoplanet Archive: Open composite record ↗

Visual archive

Gallery

One image from Wolf 1069 b.

Generic terrestrial catalog artwork; not a direct image of Wolf 1069 b — Apex Andromeda catalog artwork