(1294) Antwerpia
Asteroid (1294) Antwerpia |
|
---|---|
Properties of the orbit ( animation ) | |
Orbit type | Main belt asteroid |
Major semi-axis | 2.6889 AU |
eccentricity | 0.2340 |
Perihelion - aphelion | 2.0597 AU - 3.318 AU |
Inclination of the orbit plane | 8.715 ° |
Sidereal period | 4,409 a |
Mean orbital velocity | 18.16 km / s |
Physical Properties | |
Medium diameter | 34.70 km |
Dimensions | ? | kg
Albedo | 0.122 |
Medium density | ? g / cm³ |
Rotation period | 6.630 h |
Absolute brightness | 10,565 likes |
Spectral class | C. |
history | |
Explorer | Eugène Delporte |
Date of discovery | October 24, 1933 |
Another name | 1933 UB 1 , 1930 AF, 1932 LC |
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. |
(1294) Antwerpia is an asteroid of the main belt discovered on October 24, 1933 by the Belgian astronomer Eugène Joseph Delporte in Ukkel .
The asteroid is named after the Belgian city of Antwerp .