Campbell's Hydrogen Star
Campbell's Hydrogen Star is a star located in the constellation Cygnus.
Campbell's Hydrogen Star is an extraordinarily remote star, situated approximately 326,156 light-years from Earth.
At an apparent magnitude of +10.00, Campbell's Hydrogen Star is a faint star that requires a telescope to observe. It is invisible to the naked eye and too dim for most binoculars. Observers will note its blue hue, which corresponds to a B-V color index of -0.013.
คุณสมบัติทางกายภาพ
| ดัชนีสี (B−V) | -0.013 |
การสังเกต
| โชติมาตรปรากฏ | +10.00 |
| โชติมาตรสัมบูรณ์ | -10.00 |
| ระยะทาง | 326,156 ly |
| กลุ่มดาว | Cygnus |
ตำแหน่ง
| ไรต์แอสเซนชัน | 19h 34.75m |
| เดคลิเนชัน | 30° 30.98′ |
คำถามที่พบบ่อย
How far is Campbell's Hydrogen Star from Earth?
Campbell's Hydrogen Star is approximately 326,156.0 light-years from Earth.
Can you see Campbell's Hydrogen Star with the naked eye?
With an apparent magnitude of 10.00, Campbell's Hydrogen Star is not visible to the naked eye.
What constellation is Campbell's Hydrogen Star in?
Campbell's Hydrogen Star is located in the constellation Cygnus.