(1350) Rosselia Main-belt Asteroid
Discovered on 3 October 1934 by E. Delporte at Uccle.
Where Rosselia is today
Seen from above the solar system on 2026-10-14: Rosselia is 2.64 au from the Sun and 1.79 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 1350 |
| Provisional designation | 1934 TA |
| Orbit class | Main-belt Asteroid |
| Diameter | 20.8 km (#2,101 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.199 |
| Rotation period | 8.14 hours |
| Spectral type | S |
| Absolute magnitude (H) | 10.7 |
| Orbital period | 4.83 years |
| Semi-major axis | 2.86 au |
| Perihelion – aphelion | 2.61 – 3.10 au |
| Eccentricity | 0.0856 |
| Inclination | 2.94° |
| Closest distance between its orbit and Earth's (MOID) | 1.61 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.