|
Discovery and designation
|
|
|---|---|
| Discovered by | Chernykh, L. |
| Discovery site | Nauchnyj |
| Discovery date | October 13, 1971 |
|
Designations
|
|
| MPC designation | 2540 |
| Named after | Alexander Blok |
| Alternate name(s) | 1971 TH2 |
| Epoch May 14, 2008 | |
| Ap | 2.3107988 |
| Peri | 2.0823874 |
| Eccentricity | 0.0519922 |
| Orbital period | 1189.1122504 |
| Mean anomaly | 16.10768 |
| Inclination | 1.26260 |
| Longitude of ascending node | 183.59148 |
| Argument of peri | 261.56170 |
| Absolute magnitude (H) | 13.1 |
2540 Blok (1971 TH2) is a main-belt asteroid discovered on October 13, 1971 by Chernykh, L. at Nauchnyj.
|
|||||
|
||||||||||||||||||||||