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stars (star classification (astronomical unit (high mass stars (O-Type…
stars
star classification
luminosity
temperature
cool, small stars
O-Type Star
hot, bright stars
M-Type Star
astronomical unit
high mass stars
O-Type star
low mass stars
M-Type star
Hertzsprung-Russell Diagram
OBAFGKM
stellar distance
light-year
parrallax
stellar evolution
protostars
main sequence star
red giant
planetary nebula
white dwarf
black dwarf
red supergiant
supernova
neutron star
black hole
star forming nebula