(1093) Freda
Asteroid (1093) Freda |
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Properties of the orbit ( animation ) | |
Orbit type | Main belt asteroid |
Major semi-axis | 3.1310 AU |
eccentricity | 0.2705 |
Perihelion - aphelion | 2.2839 AU - 3.978 AU |
Inclination of the orbit plane | 25.21 ° |
Sidereal period | 5,540 a |
Mean orbital velocity | 16.83 km / s |
Physical Properties | |
Medium diameter | 116.74 km |
Dimensions | ? | kg
Albedo | 0.038 |
Medium density | ? g / cm³ |
Rotation period | ? H |
Absolute brightness | 8,794 likes |
Spectral class | ? |
history | |
Explorer | B. P. Schechowski |
Date of discovery | 1925 |
Another name | 1925 LA, A898 VE |
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. |
(1093) Freda is an asteroid of the main belt that was discovered on June 15, 1925 by the Russian astronomer Beniamin Pavlovich Schechowski in Algiers .
The name is derived from Fred Prévost , a mining engineer and promoter of the natural science faculty in Bordeaux.