Haedus

10Eta Aur

Haedus is a B-type (Blue-White) star. It carries the designation 10Eta Aur.

Located approximately 243.4 light-years from Earth, Haedus resides within the broader disk of our Milky Way galaxy.

Haedus is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.

At an apparent magnitude of +3.18, Haedus is visible to the naked eye under reasonably clear skies. It may require dark-sky conditions to be seen comfortably in areas with significant light pollution. Observers will note its blue hue, which corresponds to a B-V color index of -0.148.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม Class B — B-type (Blue-White)
ดัชนีสี (B−V) -0.148

การสังเกต

โชติมาตรปรากฏ +3.18
โชติมาตรสัมบูรณ์ -1.18
ระยะทาง 243 ly

ตำแหน่ง

ไรต์แอสเซนชัน 5h 6.51m
เดคลิเนชัน 41° 14.07′

คำถามที่พบบ่อย

What type of star is Haedus?
Haedus is a Class B — B-type (Blue-White) star.
How far is Haedus from Earth?
Haedus is approximately 243.4 light-years from Earth.
Can you see Haedus with the naked eye?
With an apparent magnitude of 3.18, Haedus is visible to the naked eye.