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Procyon is a binary star system with two components: Procyon A is a yellow-white F-type main-sequence star, while Procyon B is a white dwarf.
Betelgeuse is a red supergiant star nearing the end of its life, which causes it to be larger and more luminous than Procyon, a much smaller main sequence star. Betelgeuse's immense size and advanced stage of evolution make it appear brighter in the night sky compared to Procyon.
Procyon B is about 7,500 times dimmer than the Sun. This difference in brightness is due to Procyon B being a white dwarf, which is a small, dense, and cooling star compared to the larger and brighter Sun.
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Procyon is a binary star system consisting of two stars, Procyon A and Procyon B. Procyon A is a main sequence star with a diameter about twice that of our Sun, while Procyon B is a white dwarf about 1.5 times the diameter of Earth.
Procyon is a binary star system, consisting of a main sequence star (Procyon A) and a white dwarf (Procyon B). Procyon A is slightly larger and more massive than the Sun, with a radius about 1.5 times that of the Sun. Procyon B is much smaller, with a radius about the same size as Earth.
Procyon is a binary starProcyon A has an apparent magnitude of +0.34Procyon B has an apparent magnitude of +10.7Gomeisa has an apparent magnitude of +2.89So Procyon A is brighter than Gomeisa but Procyon B is dimmer.
Procyon is a binary star system with two components: Procyon A is a yellow-white F-type main-sequence star, while Procyon B is a white dwarf.
Procyon is the brightest star in the constellation Canis Minor.It is about twice the size of our own Sun.
Procyon is actually a binary Star System in the Canis Minor constellation. Both Procyon A and Procyon B are white stars. A is a Main sequence (still converting Hydrogen to Helium) Star and B is a white dwarf.
Betelgeuse is a red supergiant star nearing the end of its life, which causes it to be larger and more luminous than Procyon, a much smaller main sequence star. Betelgeuse's immense size and advanced stage of evolution make it appear brighter in the night sky compared to Procyon.
Procyon B
Procyon A has a temperature of 6530 K. But is has a companion star, Procyn B, which has a temp of 7740 K.
Procyon B is about 7,500 times dimmer than the Sun. This difference in brightness is due to Procyon B being a white dwarf, which is a small, dense, and cooling star compared to the larger and brighter Sun.
Sirius B, Procyon B, IK Pegasi B, and GD 358