4456 Mawson

Mawson
Discovery and designation
Discovered by Robert H. McNaught
Discovery site Siding Spring
Discovery date July 27, 1989
Designations
MPC designation 4456
Named after Douglas Mawson
Alternate name(s) 1989 OG
Epoch May 14, 2008
Ap 3.0342777
Peri 1.7148707
Eccentricity 0.2778197
Orbital period 1336.5249053
Mean anomaly 27.15834
Inclination 15.02717
Longitude of ascending node 358.27723
Argument of peri 345.85184
Absolute magnitude (H) 13.4

4456 Mawson (1989 OG) is a main-belt asteroid discovered on July 27, 1989 by Robert H. McNaught at Siding Spring.

External links