67P/C–G
Aphelion:
5.6829 AU

Perihelion:
1.2432 AU

Orbital Period:
6.44 years

  • On August 6th 2014 the ESA's Rosetta spacecraft reached Comet 67P. Then on November 12th, its lander module Philae successfully landed on the comet.

  • Churyumov–Gerasimenko was discovered by Klim Ivanovich Churyumov in 1969.

  • The ratio of deuterium to hydrogen in the water from the comet was measured to be 3 times more than water on Earth.