Deneb
Deneb, Alpha Cygni (α Cyg), is a class A supergiant located at an approximate distance of 2,615 light years from Earth. With an average apparent… Read More »Deneb
Supernova Candidates
AG Carinae
AG Carinae (HD 94910) is a luminous blue variable (LBV) located approximately 17,000 light-years away in the southern constellation Carina (the Keel). With an apparent… Read More »AG Carinae
Eta Carinae
Eta Carinae (η Car) is a massive binary star system located approximately 7,500 light-years away in the constellation Carina. Composed of at least two exceptionally… Read More »Eta Carinae
Earendel
Earendel (WHL0137-LS) is the earliest and most distant star discovered to date. It lies at a comoving distance of 28 billion light-years from Earth. It… Read More »Earendel
Antares
Antares, Alpha Scorpii (α Sco) is a red supergiant star located at an approximate distance of 550 light years from Earth in the constellation Scorpius.… Read More »Antares
Alniyat (Sigma Scorpii)
Alniyat, Sigma Scorpii (σ Sco), is the primary component in a multiple star system located approximately 568 light-years away in the constellation Scorpius. With a… Read More »Alniyat (Sigma Scorpii)
Dschubba (Delta Scorpii)
Dschubba, Delta Scorpii A (δ Sco A) is the primary component in a binary system located approximately 444 light-years away in the constellation Scorpius. With… Read More »Dschubba (Delta Scorpii)