The color of hotest star

Answer 1

white dwarf

Answer 2

Blue white is the hottest star in the univers

Answer 3

The coolest active stars are red, though some 'brown dwarfs' have been discovered which are cooler still, though the nuclear fusion reactions in these are thought to be sporadic.

Answer 4

As the temperature of a star increases, its colour changes from red through orange, yellow, and white to blue. Blue stars are the hottest.

Answer 5

The hottest stars appear blue or blue-white in color. These stars have surface temperatures reaching over 30,000 Kelvin, emitting high-energy blue light due to their extreme heat.

Answer 6

There's only one star in a solar system.

Answer 7

Blue Star