Cometcountdown

52P/Harrington-Abell
Discovered by
Robert G. Harrington & George O. Abell
Discovery date
22 March 1955
Alternative designations
1954 XIII; 1962 II; 1969 III; 1976 VIII; 1983 XVII; 1991 X
Semi-major axis
3.844 AU
Eccentricity
0.5429
Orbital period
7.538 a
Inclination
10.2204°
Epoch
6 March 2006
Aphelion
5.932 AU
Perihelion
1.757 AU
Last Perihelion(s)
7 March 2014 - 14 August 2006
Next Perihelion
5 October 2021
Last modified
12/12/2016 - 00:57