Cometcountdown

80P/Peters-Hartley
Discovered by
Christian Heinrich Friedrich Peters of Capodimonte Observatory, Naples, Italy
Discovery date
26 June 1846
Alternative designations
1990 IX, 1990d, 80P/1982 N1, 1982 III, 1982h, 80P/1846 M1, 1846 VI
Semi-major axis
4.022 AU
Eccentricity
0.599
Orbital period
8.12 a
Inclination
29.922°
Epoch
9 December 2014
Aphelion
6.46 AU
Perihelion
1.6127 AU
Last Perihelion(s)
10 Nov 2014
Next Perihelion
8 December 2022
Last modified
14/12/2016 - 08:02