TOI-6478 b
| Discovery | |
|---|---|
| Discovery date | 11 April 2025 |
| Transit | |
| Orbital characteristics | |
| 0.1136 AU | |
| Eccentricity | 0.0 |
| 34.005019 d | |
| Inclination | 89.898 |
| Star | TOI-6478 |
| Physical characteristics | |
| 4.6 R🜨 | |
| Mass | 9.9 M🜨 |
| Temperature | 204.4 K |
TOI-6478b is a cold under-dense Neptune-like exoplanet that orbits around TOI-6478, a M-type main sequence star located 126 light years from Earth in the constellation of Hydra. It has a mass of 9.9 Earth masses and a radius of 4.6 Earth radii. The planet orbital period is 34.005019 days.