Cometcountdown

97P/Metcalf-Brewington
Discovered by
Joel H. Metcalf Howard J. Brewington
Discovery date
10 October 1906
Alternative designations
1906 V2, 1991 A1
Semi-major axis
4.803 AU
Eccentricity
0.4593
Orbital period
10.5 yr
Inclination
17.886°
Epoch
27 August 2011
Observation arc
20 years (1991-2011) # of observations used 139
Aphelion
7.009 AU
Perihelion
2.597 AU
Last Perihelion(s)
20 August 2011
Next Perihelion
15 February 2022
Last modified
16/12/2016 - 08:07