55 Ari
55 Ari
55 Ari is a B-type (Blue-White) star. It carries the designation 55 Ari.
At a distance of roughly 1,056 light-years, 55 Ari is a distant star lying deep within the Milky Way galaxy.
55 Ari is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
With an apparent magnitude of +5.74, 55 Ari 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 +0.115.
物理的特性
| スペクトル型 | B Class B — B-type (Blue-White) |
| 色指数 (B−V) | 0.115 |
観測
| 見かけの等級 | +5.74 |
| 絶対等級 | -1.81 |
| 距離 | 1,056 ly |
位置
| 赤経 | 3h 9.61m |
| 赤緯 | 29° 4.62′ |
Frequently Asked Questions
What type of star is 55 Ari?
55 Ari is a Class B — B-type (Blue-White) star.
How far is 55 Ari from Earth?
55 Ari is approximately 1,055.5 light-years from Earth.
Can you see 55 Ari with the naked eye?
With an apparent magnitude of 5.74, 55 Ari is visible to the naked eye.