stars
exoplanets
news
Exoplanet BD-08 2823 c
Exoplanet BD-08 2823 c orbits star BD-08 2823 that lies 135 light years away from the Sun.
It weighs about 104.909 Earth masses and orbits its star closer than Earth orbits Sun.
Sun distance
135 light years
135 light years
Loading may take a moment.
BD-08 2823 c
Exoplanet
Star: BD-08 2823
Distance from the star: 0.68 AU
Orbit around star: 237.6 days
+
Orbital period
Orbital period of exoplanet BD-08 2823 c around its star is 237.6 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: 0.19Basic characteristic
Mass: 104.909 M Earth
| 0.3301 M Jupiter
Exoplanet mass
Exoplanet BD-08 2823 c has 104.909 Earth masses (or 0.3301 Jupiter masses).
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: 2009 (radial velocity)
Other designations of this exoplanet
BD−08°2823 c, Gaia DR2 3770419611540574080 c, HIP 49067 c, SAO 137286 c, PPM 192987 c, LTT 3669 c, NLTT 23181 c, Ross 444 c
BD−08°2823 c, Gaia DR2 3770419611540574080 c, HIP 49067 c, SAO 137286 c, PPM 192987 c, LTT 3669 c, NLTT 23181 c, Ross 444 c
Advertisement
BD-08 2823 system structure
Exoplanet BD-08 2823 c orbits star BD-08 2823, which has lower mass than Sun. It is one of 2 known exoplanets orbiting this star.
|
|
BD-08 2823 | ||||||||
| BD-08 2823 b | 0.06 AU | 14.3 M⊕ | 5.6 days | ||||||
| BD-08 2823 c | 0.68 AU (HZ) | 104.9 M⊕ | 237.6 days | ||||||
Comparison
When comparing to the Solar system planets, BD-08 2823 c has 1.1 times the mass of Saturn and it orbits its star a little closer than Venus.
| Mercury | Venus | Earth | Mars | Jupiter | Saturn | Uranus | Neptune | ||
|---|---|---|---|---|---|---|---|---|---|
|
Mass | 1907.44 | 128.72 | 104.91 | 953.72 | 0.33 | 1.1 | 7.19 | 6.1 |
|
Distance | 1.74 | 0.94 | 0.68 | 0.45 | 0.13 | 0.07 | 0.04 | 0.02 |
Habitability
Habitable zone of the star: 0.54 - 0.77 AU
The planet is orbiting inside the habitable zone of its star.
The planet is a gas giant and has no surface, however life could still be possible in its atmosphere or on the potential moons orbiting the planet.