(1291) Phryne
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Asteroid (1291) Phryne |
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|---|---|
| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Asteroid family | Eos family |
| Major semi-axis | 3.0136 AU |
| eccentricity | 0.0887 |
| Perihelion - aphelion | 2.7463 AU - 3.2809 AU |
| Inclination of the orbit plane | 9.118 ° |
| Sidereal period | 5.232 a |
| Mean orbital velocity | 17.157 km / s |
| Physical Properties | |
| Medium diameter | 26.48 km |
| Dimensions | ? kg |
| Albedo | 0.182 |
| Medium density | ? g / cm³ |
| Rotation period | 5.550 h |
| Absolute brightness | 10.175 likes |
| Spectral class | ? |
| history | |
| Explorer | Eugène Delporte |
| Date of discovery | September 15, 1933 |
| Another name | 1933 RA, 1931 DX, 1932 KJ |
| 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. | |
(1291) Phryne is an asteroid of the main belt discovered on September 15, 1933 by the Belgian astronomer Eugène Joseph Delporte in Ukkel .
The asteroid is named after the hetaera Phryne , who lived in the 4th century BC. Lived and was worshiped for its beauty.