(1075) Helina
Asteroid (1075) Helina |
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Properties of the orbit ( animation ) | |
Orbit type | Main belt asteroid |
Asteroid family | Eos family |
Major semi-axis | 3.0115 AU |
eccentricity | 0.1152 |
Perihelion - aphelion | 2.6644 AU - 3.3585 AU |
Inclination of the orbit plane | 11.535 ° |
Sidereal period | 5.226 a |
Mean orbital velocity | 17.16 km / s |
Physical Properties | |
Medium diameter | 35.52 km |
Albedo | 0.122 |
Rotation period | ? H |
Absolute brightness | 10,332 mag |
history | |
Explorer | G. N. Nikolayevich |
Date of discovery | 1926 |
Another name | 1926 SC, 1930 KV, 1965 CB |
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. |
(1075) Helina is an asteroid of the main belt , which on 29 September 1926 by Soviet astronomer Grigory Neujmin in simeiz was discovered.
The asteroid was named after a son of the discoverer: Helij Grigoryevich Neuimin.