Across
- 2. This Probe Found 2 New Rings On Uranus
- 3. Neptune's Biggest Moon
- 4. One Of Mars' Moons
- 7. This Probe Found One Of Saturn's Moons; Titan
Down
- 1. Big Icy Gaseous Planet; Has 8 Moons
- 2. Robotic Interstellar Probe
- 5. One Of Jupiter's Moons
- 6. Marked The End Of Man Spaceflight