22 And
22 And
22 And is a F-type (Yellow-White) star located in the constellation Andromeda. It carries the designation 22 And.
At a distance of roughly 1,231 light-years, 22 And is a distant star lying deep within the Milky Way galaxy.
22 And is classified as a spectral class F star (F-type (Yellow-White)) on the Harvard spectral classification system.
With an apparent magnitude of +5.01, 22 And 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 white hue, which corresponds to a B-V color index of +0.405.
物理的特性
| スペクトル型 | F Class F — F-type (Yellow-White) |
| 色指数 (B−V) | 0.405 |
観測
| 見かけの等級 | +5.01 |
| 絶対等級 | -2.87 |
| 距離 | 1,231 ly |
| 星座 | Andromeda |
位置
| 赤経 | 0h 10.32m |
| 赤緯 | 46° 4.34′ |
Frequently Asked Questions
What type of star is 22 And?
22 And is a Class F — F-type (Yellow-White) star.
How far is 22 And from Earth?
22 And is approximately 1,230.8 light-years from Earth.
Can you see 22 And with the naked eye?
With an apparent magnitude of 5.01, 22 And is visible to the naked eye.
What constellation is 22 And in?
22 And is located in the constellation Andromeda.