(4947) Ninkasi
Asteroid (4947) Ninkasi |
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Properties of the orbit ( animation ) | |
Orbit type | Near-Earth asteroid, Cupid-type |
Major semi-axis | 1,370 AU |
eccentricity | 0.168 |
Perihelion - aphelion | 1.139 AU - 1.601 AU |
Inclination of the orbit plane | 15.650 ° |
Sidereal period | 1.60 a |
Physical Properties | |
Absolute brightness | 18.7 mag |
history | |
Explorer | Carolyn Shoemaker |
Date of discovery | October 12, 1988 |
Another name | 1988 TJ 1 |
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. |
(4947) Ninkasi is a Cupid-type asteroid discovered by CS Shoemaker at the Palomar Observatory on October 12, 1988 .