The Lupus-TR-3 system contains 1 exoplanet. It is located 2522.52 light years away from the solar system.
| Mass | 0.87 solar masses |
| Radius | 0.82 solar radiae |
| Temperature | 5000 kelvin |
| Stellar Metallicity | - decimal exponent |
| Age | - billion years |
At more than 50 Earth masses, Lupus-TR-3 b is a gas giant, a planet whose mass is mostly made up of hydrogen and helium, like Jupiter and Saturn.
| Mass | 257.431 Earth masses |
| Density | 1.400 grams per cubic centimeter |
| Radius | 9.976 Earth radiae |
| Semi-major Axis | 0.0464 AU |
| Eccentricity | 0 |
| Orbital Period | 3.914 days |
| Discovery Method | Transit |
| Discovery Facility | Multiple Observatories |
| Discovery Telescope | Multiple Telescopes |
| Discovery Instrument | Multiple Instruments |
| Discovery Date | 2008-03 |
| Reference | Weldrake et al. 2008 |