Mu Cephei

Rasalgethi

by admin
2021-04-19

Rasalgethi, Alpha Herculis A (α Her A) is a red supergiant or bright giant located in the northern constellation Hercules, near the border with Ophiuchus.… Read More »Rasalgethi

VX Sagittarii

by admin
2020-09-132021-04-20

VX Sagittarii is a red hypergiant star located in the southern constellation Sagittarius. It is one of the largest stars known, with a radius over… Read More »VX Sagittarii

Stephenson 2-18

by admin
2020-09-132021-04-07

Stephenson 2-18 (St2-18) is a red supergiant located in the constellation Scutum. Also catalogued as Stephenson 2-DFK 1 and RSGC2-18, it is the current record… Read More »Stephenson 2-18

Mu Cephei

by admin
2020-03-302021-04-20

Mu Cephei (μ Cep) is a red supergiant located in the constellation Cepheus. With an average apparent magnitude of 4.08, it is the 10th brightest… Read More »Mu Cephei

VV Cephei

by admin
2020-03-302021-04-07

VV Cephei is an eclipsing binary star system located approximately 4,900 light years from Earth in the constellation Cepheus. It has an apparent magnitude of… Read More »VV Cephei

WOH G64

by admin
2019-10-282021-04-07

WOH G64 is a red supergiant or hypergiant star located at a distance of 160,000 light years from Earth in the constellation Dorado. It is… Read More »WOH G64

Alderamin

by admin
2019-10-282021-04-06

Alderamin, Alpha Cephei (α Cep), is a white main sequence star located in the constellation Cepheus. With an apparent magnitude of 2.5141, it is the… Read More »Alderamin