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Exoplanet HD 93083 c
(Unconfirmed Exoplanet)
HD 93083 c is an unconfirmed exoplanet detected around star HD 93083. More observations are needed to confirm its existence.
Sun distance
93 light years
93 light years
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HD 93083 c
Exoplanet
Star: HD 93083
Distance from the star: 0.0835 AU
Orbit around star: 9.6412 days
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Orbital period
Orbital period of exoplanet HD 93083 c around its star is 9.6412 days.
The orbital period of an exoplanet is the time it takes to complete one full orbit around its star, usually measured in days. Most of the exoplanets discovered so far have orbital periods of less than one year...
More about Orbital period in StellarGuide
Basic characteristic
Mass: 5.12 M Earth
Exoplanet mass
Exoplanet HD 93083 c has 5.12 Earth masses, or 0.35 times the mass of Uranus.
The mass of an exoplanet is one of the most important characteristics for understanding what kind of world it is — whether it’s small and rocky like Earth or large and gaseous like Jupiter. Mass provides key information about the planet’s composition, gravity, and formation history...
More about Exoplanet mass in StellarGuide
Year of discovery: 2026 (radial velocity)
Other designations of this exoplanet
CD−32°7598 c, GJ 1137 c, Gliese 1137 c, HD 93083 c, HIC 52521 c, HIP 52521 c, SAO 201693 c, PPM 288057 c, GSC 07190-02048 c, NLTT 25207 c, 2MASS J10442091-3334372 c, Macondo c, TIC 54237857 c, TYC 7190-2048-1 c, UGP 243 c
CD−32°7598 c, GJ 1137 c, Gliese 1137 c, HD 93083 c, HIC 52521 c, HIP 52521 c, SAO 201693 c, PPM 288057 c, GSC 07190-02048 c, NLTT 25207 c, 2MASS J10442091-3334372 c, Macondo c, TIC 54237857 c, TYC 7190-2048-1 c, UGP 243 c
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HD 93083 system structure
Exoplanet HD 93083 c orbits star HD 93083, which has lower mass than Sun. It is one of 2 known exoplanets orbiting this star.
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HD 93083 | ||||||||
| HD 93083 c unconfirmed |
0.08 AU | 5.1 M⊕ | 9.6 days | ||||||
| HD 93083 b | 0.51 AU | 117.6 M⊕ | 144.7 days | ||||||
Comparison
When comparing to the Solar system planets, HD 93083 c has 35 % of mass of Uranus and it orbits its star closer than Mercury orbits the Sun.
| Mercury | Venus | Earth | Mars | Jupiter | Saturn | Uranus | Neptune | ||
|---|---|---|---|---|---|---|---|---|---|
|
Mass | 93.09 | 6.28 | 5.12 | 46.55 | 0.02 | 0.05 | 0.35 | 0.3 |
|
Distance | 0.21 | 0.12 | 0.08 | 0.05 | 0.02 | 0.01 | 0 | 0 |
Habitability
Habitable zone of the star: 0.75 - 1.1 AU
The planet is too hot to sustain liquid water.