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Missions Planets Black Holes 3D Map Agencies Blog About apexandromeda.com

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TCP J05074264+2447555 b | Exoplanets | Apex Andromeda | Apex Andromeda

Planets/Exoplanets/TCP J05074264+2447555 b

Confirmed exoplanet · Neptune Like

TCP J05074264+2447555 b

Orbiting TCP J05074264+2447555

Discovered in 2018 using Microlensing. 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 TCP J05074264+2447555 b — Generic category artwork—not a direct imageApex Andromeda catalog artwork

Discovery: 2,018
Method: Microlensing
Radius: 4.72 R⊕
Mass: 20 M⊕
Orbit: Not reported by the NASA Exoplanet Archive
Distance: 505 pc

Planet profile

Orbit and physical properties

Orbital period: Not reported by the NASA Exoplanet Archive
Semi-major axis: 0.94 AU
Eccentricity: Not reported by the NASA Exoplanet Archive
Radius: 4.72 Earth radii
Mass: 20 Earth masses
Mass provenance: Mass
Density: 1.05 g/cm³
Equilibrium temperature: 344.63 K
Insolation: 2.3507 Earth flux

Host system

Star and system properties

Host star: TCP J05074264+2447555
Stars in system: 1
Known planets in system: 1
Spectral type: Not reported by the NASA Exoplanet Archive
Stellar temperature: 5,805 K
Stellar radius: 1.42487 R☉
Stellar mass: 0.586 M☉
Stellar metallicity: Not reported by the NASA Exoplanet Archive
Stellar age: Not reported by the NASA Exoplanet Archive
Distance: 505 parsecs
Right ascension: 05h07m42.72s
Declination: +24d47m56.26s

Discovery

Detection and provenance

Discovery method: Microlensing
Discovery year: 2,018
Publication date: 2018-05
Discovery locale: Ground
Facility: Multiple Observatories
Telescope: Multiple Telescopes
Instrument: Multiple Instruments
NASA Exoplanet Archive: Open composite record ↗

Visual archive

Gallery

One image from TCP J05074264+2447555 b.

Generic neptune like catalog artwork; not a direct image of TCP J05074264+2447555 b — Apex Andromeda catalog artwork