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Exoplanet HD 134606 e
Exoplanet HD 134606 e orbits star HD 134606 that lies 87 light years away from the Sun.
It weighs about 2.22 Earth masses and orbits its star much closer than Earth orbits Sun.
Sun distance
87 light years
87 light years
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HD 134606 e
Exoplanet
Star: HD 134606
Distance from the star: 0.0508 AU
Orbit around star: 4.32016 days
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Orbital period
Orbital period of exoplanet HD 134606 e around its star is 4.32016 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
Eccentricity: 0.26Basic characteristic
Mass: 2.22 M Earth
Exoplanet mass
Exoplanet HD 134606 e has 2.22 Earth masses, or 0.15 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: 2024 (radial velocity)
Other designations of this exoplanet
CD−70° 1258 e, GC 20455 e, HD 134606 e, HIC 74653 e, HIP 74653 e, SAO 257257 e, LTT 6064 e, NLTT 39598 e, 2MASS J15151504-7031105 e, DENIS J151515.0-703110 e, SAO 257257 e, TIC 262457542 e, TYC 9263-3087-1 e, WISEA J151514.69-703112.3 e
CD−70° 1258 e, GC 20455 e, HD 134606 e, HIC 74653 e, HIP 74653 e, SAO 257257 e, LTT 6064 e, NLTT 39598 e, 2MASS J15151504-7031105 e, DENIS J151515.0-703110 e, SAO 257257 e, TIC 262457542 e, TYC 9263-3087-1 e, WISEA J151514.69-703112.3 e
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HD 134606 system structure
Exoplanet HD 134606 e orbits star HD 134606, which has bigger mass than Sun. It is one of 5 known exoplanets orbiting this star.
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HD 134606 | ||||||||
| HD 134606 e | 0.05 AU | 2.2 M⊕ | 4.3 days | ||||||
| HD 134606 b | 0.1 AU | 8.1 M⊕ | 12.1 days | ||||||
| HD 134606 f | 0.17 AU | 4.8 M⊕ | 26.9 days | ||||||
| HD 134606 c | 0.29 AU | 10.6 M⊕ | 58.9 days | ||||||
| HD 134606 d | 1.87 AU | 39.9 M⊕ | 967.9 days | ||||||
Comparison
When comparing to the Solar system planets, HD 134606 e has 15 % of mass of Uranus and it orbits its star closer than Mercury orbits the Sun.
| Mercury | Venus | Earth | Mars | Jupiter | Saturn | Uranus | Neptune | ||
|---|---|---|---|---|---|---|---|---|---|
|
Mass | 40.36 | 2.72 | 2.22 | 20.18 | 0.01 | 0.02 | 0.15 | 0.13 |
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Distance | 0.13 | 0.07 | 0.05 | 0.03 | 0.01 | 0.01 | 0 | 0 |
Habitability
Habitable zone of the star: 1.2 - 1.7 AU
The planet is too hot to sustain liquid water.
The planet has mass comparable to Earth.