(546025) Abrahampeter Main-belt Asteroid
Discovered on 17 November 2011 by K. Sárneczky A. Farkas at Piszkesteto.
Péter Ábrahám (b. 1964) is a Hungarian astrophysicist. His main research fields are stellar and planetary formation, including protoplanetary disks and young stellar objects. He was the director of the Konkoly Observatory from 2010 to 2015.Naming citation (WGSBN Bull. 1, #12, 11), IAU / Minor Planet Center, via NASA/JPL
Where Abrahampeter is today
Seen from above the solar system on 2026-10-14: Abrahampeter is 3.21 au from the Sun and 3.45 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 546025 |
| Provisional designation | 2011 WG117 |
| Orbit class | Main-belt Asteroid |
| Absolute magnitude (H) | 16.46 |
| Orbital period | 5.60 years |
| Semi-major axis | 3.15 au |
| Perihelion – aphelion | 2.81 – 3.50 au |
| Eccentricity | 0.109 |
| Inclination | 8.70° |
| Closest distance between its orbit and Earth's (MOID) | 1.82 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.
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