What is the apparent magnitude of Cassiopeia?

There are two Messier objects in Cassiopeia, Messier 52, and Messier 103 – both are open clusters. The brightest star in Cassiopeia is Schedar – Alpha Cassiopeiae – which has an apparent magnitude of 2.2, and it is 676 times brighter than our Sun.

How many stars does Cassiopeia have?

five
It is easily recognizable due to its distinctive ‘W’ shape, formed by five bright stars. Cassiopeia is located in the northern sky and from latitudes above 34°N it is visible year-round….Cassiopeia (constellation)

What are the two months HT Cassiopeia was observed?

Finding Cassiopeia: Cassiopeia constellation is located in the first quadrant of the northern hemisphere (NQ1) and is visible at latitudes between +90° and -20°. It is the 25th largest constellation in the night sky and is best seen during the month of November.

Why is Cassiopeia AW?

Cassiopeia is a large constellation located in the northern sky. It was named after Cassiopeia, the vain and boastful queen in Greek mythology. Nicknamed the W constellation, Cassiopeia is easily recognizable for the prominent W asterism formed by its five brightest stars.

Why is it called Cassiopeia?

The story behind the name: Cassiopeia is named after the queen of a country on the northern coast of Africa, Aethiopia (not modern Ethiopia). She boasted that she and her daughter Andromeda were more beautiful than the Nereids, the 50 sea nymph attendants of Thetis, the sea goddess, and Poseidon, the sea god.

How did Aquila get its name?

Name and Meaning: Aquila takes it name from the Latin word for “Eagle”. According to classic Greek mythology, Aquila was the eagle that carried the thunderbolts of Zeus.

Does Cassiopeia point to the North Star?

On these December evenings, turn toward the northern sky and see its famous constellation Cassiopeia the Queen. In early December, Cassiopeia swings directly over Polaris, the North Star, at roughly 8 p.m. local clock time.

Who is the God of constellations?

How do you identify Cassiopeia?

The easiest way to spot Cassiopeia is to look for the “W” in the North. Keep in mind, the “W” may be on its side or inverted to form an “M.” If you can recognize the Big Dipper (Ursa Major), the two stars at the edge of the Dipper point toward the North Star (Polaris).

Which is the brightest star in Cassiopeia?

Alpha Cassiopeiae. However, recent calculations from NASA ‘s WISE telescope confirm that α Cas is the brightest in Cassiopeia, with an apparent magnitude of 2.240. Its absolute magnitude is 18 times greater than β Cas, although it is located farther away from the Sun (228 light years versus 54).

What is the apparent magnitude of Gamma Cassiopeiae?

Gamma Cassiopeiae is an eruptive variable star, whose apparent magnitude changes irregularly between +1.6 and +3.0. It is the prototype of the class of Gamma Cassiopeiae variable stars.

How old are the Stars in the constellation Cassiopeia?

Messier 103 is around 25 million years old. The five brightest stars in the constellation of Cassiopeia are Alpha – Schedar, Beta – Caph, Gamma – Navi, Delta – Ruchbah or Rukbat, and Epsilon – Segin Cassiopeiae. These five bright stars form the famous W-shaped asterism.

How big is the star Schedar Alpha Cassiopeiae?

Schedar, Alpha Cassiopeiae (α Cas) is an orange giant star located in the constellation Cassiopeia. It lies at a distance of 228 light years from Earth. It lies at a distance of 228 light years from Earth.