(464745) Peterrozsa Main-belt Asteroid
Discovered on 5 September 2003 by B. SipÅcz K. Sárneczky at Piszkesteto.
Rózsa Péter (1905–1977) was a Hungarian mathematician, high school teacher, science communicator, full professor of the Eötvös Loránd University, and corresponding member of the Hungarian Academy of Sciences. She is best known as the “founding mother” of recursion theory.Naming citation (WGSBN Bull. 1, #13, 10), IAU / Minor Planet Center, via NASA/JPL
Where Peterrozsa is today
Seen from above the solar system on 2026-10-14: Peterrozsa is 2.13 au from the Sun and 1.26 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 464745 |
| Provisional designation | 2003 RQ7 |
| Orbit class | Main-belt Asteroid |
| Absolute magnitude (H) | 17.12 |
| Orbital period | 4.60 years |
| Semi-major axis | 2.77 au |
| Perihelion – aphelion | 2.04 – 3.50 au |
| Eccentricity | 0.264 |
| Inclination | 9.42° |
| Closest distance between its orbit and Earth's (MOID) | 1.03 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.