(1917) Cuyo
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Asteroid (1917) Cuyo  | 
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| Properties of the orbit ( animation ) | |
| Orbit type | Cupid type | 
| Major semi-axis | 2.1498 AU | 
| eccentricity | 0.5050 | 
| Perihelion - aphelion | 1.0641 AU - 3.2354 AU | 
| Inclination of the orbit plane | 23.959 ° | 
| Sidereal period | 3,152 a | 
| Mean orbital velocity | 20.31 km / s | 
| Physical Properties | |
| Medium diameter | 5.2 km | 
| Dimensions | ? kg | 
| Albedo | ? | 
| Medium density | ? g / cm³ | 
| Rotation period | 2.690 h | 
| Absolute brightness | 14,212 mag | 
| Spectral class | Sl | 
| history | |
| Explorer | CU Cesco , AG Samuel | 
| Date of discovery | 1st January 1968 | 
| Another name | 1968 AA | 
| 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. | |
(1917) Cuyo is an asteroid of Amor type , of January 1, 1968 by C. U. Cesco and A. G. Samuel in El Leoncito was discovered.
The name of the asteroid is derived from the Argentine University of Cuyo .