(4321) Zero
Asteroid (4321) Zero |
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Properties of the orbit ( animation ) | |
Orbit type | Main belt |
Major semi-axis | 3.06 AU |
eccentricity | 0.287 |
Perihelion - aphelion | 2.181 AU - 3.94 AU |
Inclination of the orbit plane | 2.41 ° |
Length of the ascending node | 135.18 ° |
Sidereal period | 5.35 a |
Physical Properties | |
Absolute brightness | 13.1 mag |
history | |
Explorer | Scolded John Bus |
Date of discovery | March 2, 1981 |
Another name | 1981 EH 26 , 1978 RC 4 , 1978 SP 3 |
Source: Unless otherwise stated, the data comes from JPL Small-Body Database Browser . The affiliation to an asteroid family is automatically determined from the AstDyS-2 database . Please also note the note on asteroid items. |
(4321) Zero is a main belt asteroid discovered on March 2, 1981 by Schelte John Bus at the Siding Spring Observatory .
The asteroid was named after the American actor Zero Mostel (1915–1977).
Web links
- (4321) Zero in the Small-Body Database of the Jet Propulsion Laboratory (English).