(1451) Grano
|
Asteroid (1451) Grano |
|
|---|---|
| Properties of the orbit ( animation ) | |
| Orbit type | Main belt asteroid |
| Major semi-axis | 2.2029 AU |
| eccentricity | 0.1177 |
| Perihelion - aphelion | 1.9435 AU - 2.4623 AU |
| Inclination of the orbit plane | 5.11 ° |
| Sidereal period | 3,270 a |
| Mean orbital velocity | 20.07 km / s |
| Physical Properties | |
| Medium diameter | ? km |
| Dimensions | ? kg |
| Albedo | ? |
| Medium density | ? g / cm³ |
| Rotation period | ? H |
| Absolute brightness | 13.1 mag |
| Spectral class | ? |
| history | |
| Explorer | Yrjö Väisälä |
| Date of discovery | February 22, 1938 |
| Another name | 1938 DT, 1976 WK |
| 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. | |
(1451) Granö is an asteroid of the main belt , which on 22 February 1938 by the Finnish astronomer Yrjö Väisälä at Turku was discovered.
The asteroid is named after the Finnish geographer, discoverer and then Chancellor of the University of Turku Johannes Gabriel Granö .