Related Clues:
- Something to excite astronomers? This writer's in bed
- Cohort of Prancer
- Icy orbiter
- Valentine symbol with an arrow
- It flies through space
- Streaker through the universe
- It may streak across the sky
- Thing streaking across the night sky
- Halley's, for one
- It streaks across space
- Member of rock band that blazed a trail?
- Sagan book whose Chapter Nine is ''Tails''
- Streaking space item
- Up amongst detectives he was armed with a bow
- Hubble observation