(756) Lilliana
|
Asteroid (756) Lilliania |
|
|---|---|
| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Major semi-axis | 3.1956 AU |
| eccentricity | 0.1480 |
| Perihelion - aphelion | 2.7226 AU - 3.6685 AU |
| Inclination of the orbit plane | 20.365 ° |
| Sidereal period | 5,713 a |
| Mean orbital velocity | 16.66 km / s |
| Physical Properties | |
| Medium diameter | 71.50 km (± 1.4) |
| Albedo | 0.0500 (± 0.002) |
| Rotation period | 7.834 h |
| Absolute brightness | 9.9 likes |
| history | |
| Explorer | JH Metcalf |
| Date of discovery | 1908 |
| Another name | 1908 DC |
| 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. | |
(756) Lilliana is an asteroid of the main belt , which on 26 April 1908 by US astronomer Joel H. Metcalf in Taunton was detected.
The asteroid was named after the sister of the American astronomer Harlow Shapley .