Region
Solar system
Outer space
154
Halley's comet
136
Earth (Planet)
101
Sun
96
Moon
75
United States
59
Système solaire
56
Système solaire
46
Earth
25
Jupiter (Planet)
17
Mars (Planet)
16
Universe
15
Kuiper Belt
13
Pluto (Dwarf planet)
13
Encke comet
11
Saturn (Planet)
10
Solar System
10
England
9
Europe
9
Italy
9
Halley, Comète de
8
London (England)
8
Venus (Planet)
8
France
7
Soleil
7
Ceres (Dwarf planet)
6
Earth (Planet
6
Eros (Asteroid)
6
Shoemaker-Levy 9 comet
6
Sonnensystem
6
Churyumov-Gerasimenko comet
5
Giacobini-Zinner comet
5
Kohoutek comet
5
Massachusetts
5
Poland
5
Romania
5
Africa
4
Asia
4
Boston
4
Brooks 2 comet
4
Donati comet
4
EXTRATERRESTRIAL
4
Encke's comet
4
Great Britain
4
Israel
4
London
4
Milky Way
4
Vesta (Asteroid)
4
Basel
3
more ...