The Cir
The Cir
The Cir is a B-type (Blue-White) star. It carries the designation The Cir.
At a distance of roughly 1,510 light-years, The Cir is a distant star lying deep within the Milky Way galaxy.
The Cir is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
With an apparent magnitude of +5.08, The Cir sits near the limit of naked-eye visibility. It can be glimpsed without optical aid under dark skies, but binoculars will make observation much easier. Observers will note its blue hue, which corresponds to a B-V color index of -0.023.
物理特性
| 光谱类型 | B Class B — B-type (Blue-White) |
| 色指数 (B−V) | -0.023 |
观测
| 视星等 | +5.08 |
| 绝对星等 | -3.25 |
| 距离 | 1,510 ly |
位置
| 赤经 | 14h 56.73m |
| 赤纬 | -62° 46.86′ |
Frequently Asked Questions
What type of star is The Cir?
The Cir is a Class B — B-type (Blue-White) star.
How far is The Cir from Earth?
The Cir is approximately 1,510.0 light-years from Earth.
Can you see The Cir with the naked eye?
With an apparent magnitude of 5.08, The Cir is visible to the naked eye.