(1971) Hagihara
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Asteroid (1971) Hagihara |
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|---|---|
| Properties of the orbit ( animation ) | |
| Orbit type | Outer main belt |
| Asteroid family | Eos family |
| Major semi-axis | 3.25 AU |
| eccentricity | 0.085 |
| Perihelion - aphelion | 2.741 AU - 3.25 AU |
| Inclination of the orbit plane | 8.699 ° |
| Sidereal period | 5.19 a |
| Physical Properties | |
| Medium diameter | approx. 12 km |
| Absolute brightness | 12.3 mag |
| history | |
| Explorer | Goethe Link Observatory |
| Date of discovery | September 14, 1955 |
| Another name | 1955 RD 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. | |
(1971) Hagihara ( 1955 RD 1 ) is an asteroid of the main belt , which on September 14, 1955 Goethe Link Observatory as part of the Indiana Asteroid Program , which by US astronomer Frank K. Edmondson was initiated, discovered.