Distances
Hills Observatory: 1 January 2013 to 30 March 2020
A.U. Mercury 0.4 Venus 0.7 Earth 1.0 Mars 1.5 Jupiter 5.2 Saturn 9.5 Uranus 19.2 Neptune 30.1 Pluto 39.7
COMETS COMETS
DEEP SKY DEEP SKY