80 Peg
80 Peg
80 Peg is a M-type (Red) star located in the constellation Pegasus. It carries the designation 80 Peg.
Located approximately 845.0 light-years from Earth, 80 Peg resides within the broader disk of our Milky Way galaxy.
80 Peg is classified as a spectral class M star (M-type (Red)) on the Harvard spectral classification system.
With an apparent magnitude of +5.77, 80 Peg 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 red hue, which corresponds to a B-V color index of +1.661.
物理的特性
| スペクトル型 | Class M — M-type (Red) |
| 色指数 (B−V) | 1.661 |
観測
| 見かけの等級 | +5.77 |
| 絶対等級 | -1.30 |
| 距離 | 845 ly |
| 星座 | Pegasus |
位置
| 赤経 | 23h 51.35m |
| 赤緯 | 9° 18.80′ |
よくある質問
What type of star is 80 Peg?
80 Peg is a Class M — M-type (Red) star.
How far is 80 Peg from Earth?
80 Peg is approximately 845.0 light-years from Earth.
Can you see 80 Peg with the naked eye?
With an apparent magnitude of 5.77, 80 Peg is visible to the naked eye.
What constellation is 80 Peg in?
80 Peg is located in the constellation Pegasus.