28107 Sapar
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| Discovery and designation | |
|---|---|
| Discovered by | L. Šarounová |
| Discovery site | Ondřejov |
| Discovery date | September 22, 1998 |
| Designations | |
| MPC designation | 28107 |
| Named after | Arved Sapar |
| Alternative names | 1998 SA13 |
| Orbital characteristics | |
| Epoch September 30, 2012 | |
| Aphelion | 2.8624945 |
| Perihelion | 2.4345799 |
| Semi-major axis | 2.6485372 |
| Eccentricity | 0.0807832 |
| Orbital period | 1574.3727109 |
| Mean anomaly | 294.13062 |
| Inclination | 14.49850 |
| Longitude of ascending node | 292.06441 |
| Argument of perihelion | 325.82757 |
| Physical characteristics | |
| Absolute magnitude (H) | 13.7 |
|
| |
28107 Sapar (1998 SA13) is a main-belt asteroid with an orbital period of 1574.3727109 days (4.31 years). The asteroid was discovered by Lenka Kotková (née Šarounová) at Ondřejov Observatory on September 22, 1998.[1]
It is named after the Estonian astrophysicist Arved-Ervin Sapar.
References
- ↑ "JPL Small-Body Database Browser". NASA. Retrieved 2013-02-06.
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