9Rho2Eri
9Rho2Eri
9Rho2Eri is a K-type (Orange) star. It carries the designation 9Rho2Eri.
Located approximately 264.7 light-years from Earth, 9Rho2Eri resides within the broader disk of our Milky Way galaxy.
9Rho2Eri is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
With an apparent magnitude of +5.32, 9Rho2Eri 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 yellow hue, which corresponds to a B-V color index of +0.941.
物理的特性
| スペクトル型 | Class K — K-type (Orange) |
| 色指数 (B−V) | 0.941 |
観測
| 見かけの等級 | +5.32 |
| 絶対等級 | 0.77 |
| 距離 | 265 ly |
位置
| 赤経 | 3h 2.70m |
| 赤緯 | -7° 41.13′ |
よくある質問
What type of star is 9Rho2Eri?
9Rho2Eri is a Class K — K-type (Orange) star.
How far is 9Rho2Eri from Earth?
9Rho2Eri is approximately 264.7 light-years from Earth.
Can you see 9Rho2Eri with the naked eye?
With an apparent magnitude of 5.32, 9Rho2Eri is visible to the naked eye.