4213 Njord
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Discovery and designation
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Discovered by | P. Jensen |
Discovery site | Brorfelde |
Discovery date | September 25, 1987 |
Designations
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MPC designation | 4213 |
Alternative names[1] | 1987 ST4 |
Epoch May 14, 2008 | |
Ap | 2.5706620 |
Peri | 2.2057702 |
Eccentricity | 0.0763942 |
Orbital period | 1348.0588795 |
Mean anomaly | 97.28573 |
Inclination | 3.41619 |
Longitude of ascending node | 253.44778 |
Argument of peri | 218.18001 |
Absolute magnitude | 13.3 |
4213 Njord (1987 ST4) is a Main-belt Asteroid discovered on September 25, 1987 by P. Jensen at Brorfelde.