The TOI-969 system contains 2 exoplanets. It is located 251.97 light years away from the solar system.
Mass | 0.73 solar masses |
Radius | 0.67 solar radiae |
Temperature | 4435 kelvin |
Stellar Metallicity | 0.175 decimal exponent |
Age | 2.03 billion years |
At more than 10 Earth masses, TOI-969 b is an ice giant, a planet that is made up mostly of volatiles like water, amonia and methane, and enveloped by a dense hydrogen and helium atmosphere, much like Uranus and Neptune.
Mass | 9.100 Earth masses |
Density | 2.340 grams per cubic centimeter |
Radius | 2.765 Earth radiae |
Semi-major Axis | 0.02636 AU |
Eccentricity | NaN |
Orbital Period | 1.824 days |
Discovery Method | Transit |
Discovery Facility | Transiting Exoplanet Survey Satellite (TESS) |
Discovery Telescope | 0.1 m TESS Telescope |
Discovery Instrument | TESS CCD Array |
Discovery Date | 2022-10 |
Reference | Lillo-Box et al. 2022 |
At more than 50 Earth masses, TOI-969 c is a gas giant, a planet whose mass is mostly made up of hydrogen and helium, like Jupiter and Saturn.
Mass | 3591.461 Earth masses |
Density | 10.400 grams per cubic centimeter |
Radius | 12.400 Earth radiae |
Semi-major Axis | 2.52 AU |
Eccentricity | 0.628 |
Orbital Period | 1700.000 days |
Discovery Method | Radial Velocity |
Discovery Facility | Multiple Observatories |
Discovery Telescope | Multiple Telescopes |
Discovery Instrument | Multiple Instruments |
Discovery Date | 2022-10 |
Reference | Lillo-Box et al. 2022 |