(903) Nealley
Asteroid (903) Nealley |
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Properties of the orbit ( animation ) | |
Orbit type | Main belt asteroid |
Major semi-axis | 3.2400 AU |
eccentricity | 0.0380 |
Perihelion - aphelion | 3.1169 AU - 3.3631 AU |
Inclination of the orbit plane | 11.751 ° |
Sidereal period | 5,832 a |
Mean orbital velocity | 16.55 km / s |
Physical Properties | |
Medium diameter | 63.44 km |
Albedo | 0.053 |
Rotation period | 21,600 h |
Absolute brightness | 9,989 likes |
Spectral class | ? |
history | |
Explorer | Johann Palisa |
Date of discovery | 1918 |
Another name | 1918 EM, 1927 DB, 1952 KK |
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. |
(903) neally is an asteroid of the main belt , which on 13 September 1918 by the Austrian astronomer Johann Palisa in Vienna was discovered.
The asteroid was named after an American amateur astronomer from New York .