(549418) Andreifesenko Inner Main-belt Asteroid
Discovered on 23 September 2009 by B. Satovski T. V. Kryachko at Zelenchukskaya Stn.
Andrei Fesenko (b. 1967) is a Russian astronomer, astroarchaeologist and lecturer at both the Moscow State Institute of Culture and the Maksimachev Planetarium.Naming citation (WGSBN Bull. 3, #3, 16), IAU / Minor Planet Center, via NASA/JPL
Where Andreifesenko is today
Seen from above the solar system on 2026-10-14: Andreifesenko is 2.03 au from the Sun and 2.90 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 549418 |
| Provisional designation | 2011 HF61 |
| Orbit class | Inner Main-belt Asteroid |
| Absolute magnitude (H) | 18.74 |
| Orbital period | 2.64 years |
| Semi-major axis | 1.91 au |
| Perihelion – aphelion | 1.76 – 2.06 au |
| Eccentricity | 0.0768 |
| Inclination | 19.9° |
| Closest distance between its orbit and Earth's (MOID) | 0.846 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.
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- (811477) Juravle
- (817120) Andreirazvan
All asteroids named after someone called Andrei
Also discovered on 23 September 2009
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