Cometcountdown

29P/Schwassmann-Wachmann 1
Discovered by
Arnold Schwassmann & Arno Arthur Wachmann
Discovery date
15 November, 1927
Alternative designations
1908 IV; 1927 II; 1941 VI; 1957 IV; 1974 II; 1989 XV;
Semi-major axis
5.986 AU
Eccentricity
0.0441
Orbital period
14.65
Inclination
9.3903°
Epoch
6 March, 2006
Dimensions
30.8 km
Aphelion
6.25 AU
Perihelion
5.722 AU
Last Perihelion(s)
10 July, 2004
Next Perihelion
7 March, 2019
Last modified
11/12/2016 - 03:47