19 Peg
19 Peg
19 Peg is a K-type (Orange) star located in the constellation Pegasus. It carries the designation 19 Peg.
Located approximately 540.9 light-years from Earth, 19 Peg resides within the broader disk of our Milky Way galaxy.
19 Peg is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
With an apparent magnitude of +5.65, 19 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 +1.440.
物理的特性
| スペクトル型 | Class K — K-type (Orange) |
| 色指数 (B−V) | 1.440 |
観測
| 見かけの等級 | +5.65 |
| 絶対等級 | -0.45 |
| 距離 | 541 ly |
| 星座 | Pegasus |
位置
| 赤経 | 22h 1.15m |
| 赤緯 | 8° 15.43′ |
よくある質問
What type of star is 19 Peg?
19 Peg is a Class K — K-type (Orange) star.
How far is 19 Peg from Earth?
19 Peg is approximately 540.9 light-years from Earth.
Can you see 19 Peg with the naked eye?
With an apparent magnitude of 5.65, 19 Peg is visible to the naked eye.
What constellation is 19 Peg in?
19 Peg is located in the constellation Pegasus.