(157533) Stellamarie Main-belt Asteroid
Discovered on 10 October 2005 by W. Ries at Altschwendt.
Stella Marie Ries (b. 2008) is the niece of the discoverer.Naming citation (MPC batch dated 2017-01-12), IAU / Minor Planet Center, via NASA/JPL
Where Stellamarie is today
Seen from above the solar system on 2026-10-14: Stellamarie is 2.06 au from the Sun and 1.12 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 157533 |
| Provisional designation | 2005 TL49 |
| Orbit class | Main-belt Asteroid |
| Diameter | 1.90 km (#17,141 largest of 17,440 named asteroids with a measured size) |
| Albedo | 0.280 |
| Absolute magnitude (H) | 15.89 |
| Orbital period | 4.26 years |
| Semi-major axis | 2.63 au |
| Perihelion – aphelion | 2.04 – 3.21 au |
| Eccentricity | 0.223 |
| Inclination | 14.2° |
| Closest distance between its orbit and Earth's (MOID) | 1.09 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.
Also named after someone called Stella
All asteroids named after someone called Stella