(1766) Slipher

from Wikipedia, the free encyclopedia
Asteroid
(1766) Slipher
Properties of the orbit ( animation )
Orbit type Main belt
Asteroid family Lydia family
Major semi-axis 2,750  AU
eccentricity 0.085
Perihelion - aphelion 2.516 AU - 2.985 AU
Inclination of the orbit plane 5.222 °
Sidereal period 4.56 a
Mean orbital velocity 17.96 km / s
Physical Properties
Medium diameter 24 km
Absolute brightness 11.7 mag
Spectral class C type
history
Date of discovery September 7, 1962
Another name 1962 RF, 1953 UR, 1980 RH 5
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.

(1766) Slipher is a main belt asteroid. He was born on September 7, 1962 at the Goethe Link Observatory at Brooklyn (Indiana) within the Indiana Asteroid Program of the Indiana University discovered.

The asteroid was named in honor of the brothers Earl and Vesto Slipher , US astronomers.