stars
exoplanets
news
Exoplanet TOI 1422 c
Exoplanet TOI 1422 c orbits star TOI 1422 that lies 506 light years away from the Sun.
It weighs about 11.095 Earth masses and orbits its star closer than Earth orbits Sun.
Sun distance
506 light years
506 light years
Loading may take a moment.
TOI 1422 c
Exoplanet
Star: TOI 1422
Distance from the star: 0.185 AU
Orbit around star: 29.29 days
+
Orbital period
Orbital period of exoplanet TOI 1422 c around its star is 29.29 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: 0.14Basic characteristic
Mass: 11.095 M Earth
Exoplanet mass
Exoplanet TOI 1422 c has 11.095 Earth masses, or 0.76 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
Temperature: 881 K | 607.85 °C
Year of discovery: 2022 (radial velocity)
Other designations of this exoplanet
TIC 333473672 c, Tycho 3235-00524-1 c, 2MASS J23365789+3938218 c
TIC 333473672 c, Tycho 3235-00524-1 c, 2MASS J23365789+3938218 c
Advertisement
TOI 1422 system structure
Exoplanet TOI 1422 c orbits star TOI 1422, which has lower mass than Sun. It is one of 2 known exoplanets orbiting this star.
|
|
TOI 1422 | ||||||||
| TOI 1422 b | 0.11 AU | 8.9 M⊕ | 4 R⊕ | 13 days | |||||
| TOI 1422 c | 0.19 AU | 11.1 M⊕ | 29.3 days | ||||||
Comparison
When comparing to the Solar system planets, TOI 1422 c has 76 % of mass of Uranus and it orbits its star closer than Mercury orbits the Sun.
| Mercury | Venus | Earth | Mars | Jupiter | Saturn | Uranus | Neptune | ||
|---|---|---|---|---|---|---|---|---|---|
|
Mass | 201.73 | 13.61 | 11.1 | 100.86 | 0.03 | 0.12 | 0.76 | 0.65 |
|
Distance | 0.47 | 0.26 | 0.19 | 0.12 | 0.04 | 0.02 | 0.01 | 0.01 |
|
Temperature | 2 | 1.2 | 3.06 | 4.24 | 5.4 | 6.62 | 11.29 | 12.24 |
Habitability
Habitable zone of the star: 1.2 - 1.7 AU
The planet is too hot to sustain liquid water.