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NGC 7789

Rho Cassiopeiae

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rho cas,yellow hypergiant,rho cassiopeiae star

Rho Cassiopeiae (ρ Cas) is a yellow hypergiant located approximately 3,425 light-years away in the northern constellation Cassiopeia. With an apparent magnitude that varies between… Read More »Rho Cassiopeiae


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Caph star,Beta Cassiopeiae

Caph, Beta Cassiopeiae (β Cas) is a white giant star located in the constellation Cassiopeia. With an average apparent magnitude of 2.28, it is the… Read More »Caph