|
Discovery and designation
|
|
|---|---|
| Discovered by | C. J. van Houten and I. van Houten-Groeneveld |
| Discovery site | ? |
| Discovery date | October 16, 1977 |
|
Designations
|
|
| MPC designation | 18281 |
| Alternate name(s) | 4317 T-3 |
| Epoch May 14, 2008 | |
| Ap | 5.7041026 |
| Peri | 4.6398720 |
| Eccentricity | 0.1028841 |
| Orbital period | 4296.2011080 |
| Mean anomaly | 256.95535 |
| Inclination | 9.55336 |
| Longitude of ascending node | 171.27278 |
| Argument of peri | 168.49714 |
| Absolute magnitude (H) | 12.8 |
18281 Tros (4317 T-3) is a Jupiter Trojan discovered on October 16, 1977 by C. J. van Houten and I. van Houten-Groeneveld.
|
|||||
|
||||||||||||||||||||||