WISEP J121756.91+162640.2 A
WISEP J121756.91+162640.2 A is a T8.5 star 32.9 light years away with 1 known planet. It was found in 2012.
Open in 3DPlanets
| Planet | Orbital period | Distance from star | Radius (Earths) | Mass (Earths) | Found | Method |
|---|---|---|---|---|---|---|
| WISEP J121756.91+162640.2 A b | 8 AU | 10.47 | 6,992 | 2012 | Imaging |
Star
- Spectral type T8.5
- 575 K surface temperature
- 0.029 times the mass of the Sun
- 0.091 times the radius of the Sun
Data from the NASA Exoplanet Archive, as of October 3, 2026. In the 3D view sizes and distances are compressed and every orbit is drawn in the same plane. Where each planet sits along its orbit is made up.