TRAPPIST-1b
| Use attributes for filter ! | |
| Orbital period | 36 hours |
|---|---|
| Radius | 7,141. 9 km |
| Discovered | May 2, 2016 |
| Density | 3. 98 g/cm³ |
| Eccentricity | 0. 00622 (± 0. 000304) |
| Detection method | Transit |
| Date of Reg. | |
| Date of Upd. | |
| ID | 2997231 |
About TRAPPIST-1b
TRAPPIST-1b, also designated as 2MASS J23062928-0502285 b, is a mainly rocky, Venus-like exoplanet orbiting around the ultra-cold dwarf star TRAPPIST-1, located approximately 39 light-years away from Earth in the constellation Aquarius.
