(1583) Antilochus
Asteroid (1583) Antilochus |
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Properties of the orbit ( animation ) | |
Orbit type | Jupiter Trojan (L 4 ) |
Major semi-axis | 5.106 AU |
eccentricity | 0.0519 |
Perihelion - aphelion | 4.841 AU - 5.371 AU |
Inclination of the orbit plane | 28.552 ° |
Sidereal period | 11,539 a |
Mean orbital velocity | 13.18 km / s |
Physical Properties | |
Medium diameter | approx. 102 km |
Dimensions | ? | kg
Albedo | 0.063 |
Medium density | ? g / cm³ |
Rotation period | ? |
Absolute brightness | 8.6 likes |
Spectral class | ? |
history | |
Explorer | SJ Arend |
Date of discovery | September 19, 1950 |
Another name | 1950 SA, 1926 VF, 1974 WH 1 |
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. |
(1583) Antilochus is an asteroid from the group of Trojans that was discovered on September 19, 1950 by Sylvain Julien Victor Arend . It is used to describe asteroids that move around the sun on the Lagrange points on Jupiter's orbit .
The asteroid was named after a legendary figure of the Trojan War .