(1424) Sundmania
Asteroid (1424) Sundmania |
|
---|---|
Properties of the orbit ( animation ) | |
Orbit type | Main belt asteroid |
Major semi-axis | 3.1874 AU |
eccentricity | 0.0674 |
Perihelion - aphelion | 2.9726 AU - 3.4022 AU |
Inclination of the orbit plane | 9.202 ° |
Sidereal period | 5,691 a |
Mean orbital velocity | 16.68 km / s |
Physical Properties | |
Medium diameter | 70.75 km |
Albedo | 0.056 |
Absolute brightness | 9,752 likes |
Spectral class | X |
history | |
Explorer | Yrjö Väisälä |
Date of discovery | January 9, 1937 |
Another name | 1937 AJ, 1929 SS, 1929 UB |
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. |
(1424) Sundmania is an asteroid of the main belt that was discovered in Turku on January 9, 1937 by the Finnish astronomer Yrjö Väisälä .
The asteroid was named after the Finnish mathematician and then director of the Helsingfors Observatory Karl Sundman .