stars
kinds of stars
constellations
star groups
100
how bright a star really is
What is absolute magnitude
100
stars that regularly or repetitively change in magnitude
What is variable stars
100
constellations that revolve around the north star
What is circumpolar constellations
100
two star grouped together because of gravity
What is a binary system
200
how bright appears to us
What is apparent magnitude
200
the result of an existing star suddenly flaring up and becoming brighter than normal
What is nova
200
the belief that the movement and position that the sun moon star and planets influence peoples lives
What is astrology
200
three or four stars grouped together
What is multiple star groups
300
small to medium star
What is dwarf star
300
a neutron that spins rapidly on its axis
What is pulsar
300
the scientific study of the stars and heavenly objects
What is astronomy
300
a group if several hundred stars with no particular arrangement
What is open cluster
400
a star that is hundreds of times larger and thousands of times luminous
What is giant stars
400
a super giant star that collapses and disappears from space
What is black hole
400
telescope that bends or refracts light to make objects seem larger
What is refracting telescope
400
a huge star system that contains million or billions even trillions of stars and covers many light years of space
What is galaxy
500
the second closest star to the earth
What is proxima centauri
500
the death explosion of a star
What is super nova
500
a telescope that produces a cleaner magnitude image than reflected rather then bent
What is reflecting telescope
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