49 Vir
49 Vir
49 Vir is a K-type (Orange) star located in the constellation Virgo. It carries the designation 49 Vir.
Located approximately 307.4 light-years from Earth, 49 Vir resides within the broader disk of our Milky Way galaxy.
49 Vir is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
With an apparent magnitude of +5.15, 49 Vir 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 orange hue, which corresponds to a B-V color index of +1.138.
物理的特性
| スペクトル型 | Class K — K-type (Orange) |
| 色指数 (B−V) | 1.138 |
観測
| 見かけの等級 | +5.15 |
| 絶対等級 | 0.28 |
| 距離 | 307 ly |
| 星座 | Virgo |
位置
| 赤経 | 13h 7.90m |
| 赤緯 | -10° 44.42′ |
よくある質問
What type of star is 49 Vir?
49 Vir is a Class K — K-type (Orange) star.
How far is 49 Vir from Earth?
49 Vir is approximately 307.4 light-years from Earth.
Can you see 49 Vir with the naked eye?
With an apparent magnitude of 5.15, 49 Vir is visible to the naked eye.
What constellation is 49 Vir in?
49 Vir is located in the constellation Virgo.