Sample Clues
I'll bet that more than seven used-up probes will someday orbit this planet
Venus
Veronica ____, a TV sleuth
Mars
This member of singing royalty said, "Rod Stewart, Elton John & I were going to form a band... called Hair, Nose & Teeth"
Freddie Mercury
There were only 7 known planets in our solar system when John Couch Adams predicted the existence of this one
Neptune
Rocket used to lift the Apollo program capsules into orbit
Saturn