839 Valborg
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839 Valborg
Name | |
---|---|
Name | Valborg |
Designation | 1916 AJ; 1948 CF; 1952 BW1; 1954 UH1 |
Discovery | |
Discoverer | Max Wolf |
Discovery date | September 24, 1916 |
Discovery site | Heidelberg |
Orbital elements | |
Epoch August 18, 2005 (JDCT 2453600.5) | |
Eccentricity (e) | 0.154 |
Semimajor axis (a) | 2.614 AU |
Perihelion (q) | 2.212 AU |
Aphelion (Q) | 3.016 AU |
Orbital period (P) | 4.227 a |
Inclination (i) | 12.605° |
Longitude of the ascending node (Ω) | 338.288° |
Argument of Perihelion (ω) | 339.259° |
Mean anomaly (M) | 50.692° |
839 Valborg is an S-type asteroid orbiting in the Main belt and part of the Eunomia family. Its diameter is about 20 km, its albedo of 0.353 is very high for an asteroid[1]. Its rotation period is 10.366 hours[2].
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For other objects and regions, see: asteroid groups and families, binary asteroids, asteroid moons and the Solar system For a complete listing, see: List of asteroids. See also Pronunciation of asteroid names and Meanings of asteroid names. |