21643 Kornev
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Discovery and designation
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Discovered by | Lincoln Laboratory Near-Earth Asteroid Research Team |
Discovery site | Socorro |
Discovery date | July 14, 1999 |
Designations
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MPC designation | 21643 |
Alternative names[1] | 1999 NJ42 |
Epoch May 14, 2008 | |
Ap | 2.5644892 |
Peri | 1.9369538 |
Eccentricity | 0.1394076 |
Orbital period | 1233.3350315 |
Mean anomaly | 147.17172 |
Inclination | 3.90163 |
Longitude of ascending node | 110.60858 |
Argument of peri | 282.19900 |
Absolute magnitude | 15.9 |
21643 Kornev (1999 NJ42) is a Main-belt Asteroid discovered on July 14, 1999 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.