Astronomer who proposed the existence of a cloud of frozen comet nuclei beyond the Kuiper Belt
Let's find possible answers to "Astronomer who proposed the existence of a cloud of frozen comet nuclei beyond the Kuiper Belt" crossword clue. First of all, we will look for a few extra hints for this entry: Astronomer who proposed the existence of a cloud of frozen comet nuclei beyond the Kuiper Belt. Finally, we will solve this crossword puzzle clue and get the correct word. We have 1 possible solution for this clue in our database.
Related clues
- __ cloud: comet-filled region in interstellar space
- ____ cloud, remote solar system region
- Astronomer who proposed what is now the generally accepted model for the origin of comets
- Jan Hendrik ___, (1900-1992) Dutch astronomer whose eponymous cloud of frozen comet nuclei orbits the sun beyond Pluto
- Kind of cloud
Possible answers
- O
- O
- R
- T