22Lam Cep
22Lam Cep
22Lam Cep is a O-type (Blue) star. It carries the designation 22Lam Cep.
At a distance of roughly 1,977 light-years, 22Lam Cep is a distant star lying deep within the Milky Way galaxy.
22Lam Cep is classified as a spectral class O star (O-type (Blue)) on the Harvard spectral classification system.
With an apparent magnitude of +5.05, 22Lam Cep 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-white hue, which corresponds to a B-V color index of +0.192.
物理的特性
| スペクトル型 | Class O — O-type (Blue) |
| 色指数 (B−V) | 0.192 |
観測
| 見かけの等級 | +5.05 |
| 絶対等級 | -3.86 |
| 距離 | 1,977 ly |
位置
| 赤経 | 22h 11.51m |
| 赤緯 | 59° 24.87′ |
よくある質問
What type of star is 22Lam Cep?
22Lam Cep is a Class O — O-type (Blue) star.
How far is 22Lam Cep from Earth?
22Lam Cep is approximately 1,976.7 light-years from Earth.
Can you see 22Lam Cep with the naked eye?
With an apparent magnitude of 5.05, 22Lam Cep is visible to the naked eye.