4321 Zero
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Discovery and designation
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Discovered by | S. J. Bus |
Discovery site | Siding Spring Observatory |
Discovery date | March 2, 1981 |
Designations
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MPC designation | 4321 |
Alternative names[1] | 1981 EH26 |
Epoch May 14, 2008 | |
Ap | 3.9386103 |
Peri | 2.1835337 |
Eccentricity | 0.2866768 |
Orbital period | 1956.1797266 |
Mean anomaly | 163.75698 |
Inclination | 2.40972 |
Longitude of ascending node | 135.19206 |
Argument of peri | 245.04424 |
Absolute magnitude | 12.9 |
4321 Zero (1981 EH26) is a Main-belt Asteroid discovered on March 2, 1981 by S. J. Bus at Siding Spring Observatory in the course of the U.K. Schmidt-Caltech Asteroid Survey.