Cassiopeia, the queen, whose brightest stars form a letter W, is high in the north-northeast at nightfall. One of its stars, Rho Cassiopeia, is one of the biggest in the galaxy. If it took the Sun’s place, it would extend past the orbit of Mars.
Cassiopeia, the queen, whose brightest stars form a letter W, is high in the north-northeast at nightfall. One of its stars, Rho Cassiopeia, is one of the biggest in the galaxy. If it took the Sun’s place, it would extend past the orbit of Mars.