Answer:

asteroid

Answer	Crossword Clue
ASTEROID	Ceres or Pallas
ASTEROID	Scientific object poorly understood until the early 20th century
ASTEROID	Celestial body in a belt

ASTEROID	Kind of belt
ASTEROID	Vesta or Eros
ASTEROID	Body in a large belt
ASTEROID	Body in a belt
ASTEROID	Orbiter between Mars and Jupiter
ASTEROID	Telescope sighting
ASTEROID	Ceres or Juno
ASTEROID	Eros or Vesta

ASTEROID	Minor planet
ASTEROID	Ceres or Eros, e.g.
ASTEROID	Starlike body.
ASTEROID	Small planet.
ASTEROID	One of many planetoids between Mars and Jupiter.
ASTEROID	Space phenomenon.
ASTEROID	Sky body
ASTEROID	Starlike

ASTEROID	Starfish or minor planet
ASTEROID	One of thousands of small planets
ASTEROID	Starfish
ASTEROID	Very small planet
ASTEROID	Body between Mars and Jupiter
ASTEROID	Miniplanet
ASTEROID	Belt type
ASTEROID	Part of a belt

ASTEROID	Sun circler
ASTEROID	Space rock
ASTEROID	Icarus, e.g.
ASTEROID	Vesta, Pallas or Hygiea
ASTEROID	Rocky orbiting body
ASTEROID	Celestial body
ASTEROID	Mini-planet
ASTEROID	Part of a celestial belt

ASTEROID	Small celestial body
ASTEROID	Kuiper Belt object
ASTEROID	Vesta is one
ASTEROID	Something that may be found in a belt