The 2MASS J02192210-3925225 system contains 1 exoplanet. It is located 130.75 light years away from the solar system.
| Mass | 0.11 solar masses |
| Radius | 0.28 solar radiae |
| Temperature | 3064 kelvin |
| Stellar Metallicity | - decimal exponent |
| Age | 0.035 billion years |
At more than 50 Earth masses, 2MASS J02192210-3925225 b is a gas giant, a planet whose mass is mostly made up of hydrogen and helium, like Jupiter and Saturn.
| Mass | 4417.837 Earth masses |
| Density | 5.770 grams per cubic centimeter |
| Radius | 16.141 Earth radiae |
| Semi-major Axis | 156 AU |
| Eccentricity | NaN |
| Orbital Period | NaN days |
| Discovery Method | Imaging |
| Discovery Facility | Cerro Tololo Inter-American Observatory |
| Discovery Telescope | 1.5 m CTIO Telescope |
| Discovery Instrument | SIMON Near-Infrared Spectroimager |
| Discovery Date | 2015-06 |
| Reference | Artigau et al. 2015 |