Cometcountdown

89P/Russell 2
Discovered by
K. S. Russell at Siding Spring Observatory, New South Wales, Australia
Discovery date
28 September 1980
Semi-major axis
3.7566 AU
Eccentricity
0.4081
Orbital period
7.26 yr
Inclination
12.06°
Epoch
27 June 2015
Aphelion
5.281 AU
Perihelion
2.2236 AU
Last Perihelion(s)
17 August 2009 - 14 December 2016
Next Perihelion
31 December 2026
Last modified
30/12/2016 - 00:38