science unit 4 study guide

magnitude that indicates how bright a star really is.

• luminosity magnitude
• absolute magnitude
• apparent magnitude
• stellar magnitude

Color of cooler stars.

• green
• red
• blue
• yellow

kind of star that is hundreds of times larger than the sun and thousands of times brighter.

• supergiant star
• giant star
• hypergiant star
• megastar

magnitude that indicates how bright a star appears to us.

• absolute magnitude
• luminosity magnitude
• stellar magnitude
• apparent magnitude

star closest to the earth.

• Sun
• neutron star

• supernova

• Venus

how far light travels in one year.

day of creation on which God created the sun, moon, and stars.

• fourth day
• sixth day

• third day
• second day

color of the hottest stars.

• red
• blue
• green
• yellow

kind of star our sun is.

• main-sequence star

• sequence star

• dwarf

• super-giant

kind of star that is hundreds of times brighter than our sun.