Del CrA
Del CrA
Del CrA is a K-type (Orange) star. It carries the designation Del CrA.
Located approximately 178.5 light-years from Earth, Del CrA resides within the broader disk of our Milky Way galaxy.
Del CrA is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
With an apparent magnitude of +4.57, Del CrA 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 +1.070.
物理的特性
| スペクトル型 | Class K — K-type (Orange) |
| 色指数 (B−V) | 1.070 |
観測
| 見かけの等級 | +4.57 |
| 絶対等級 | 0.88 |
| 距離 | 179 ly |
位置
| 赤経 | 19h 8.35m |
| 赤緯 | -40° 29.80′ |
よくある質問
What type of star is Del CrA?
Del CrA is a Class K — K-type (Orange) star.
How far is Del CrA from Earth?
Del CrA is approximately 178.5 light-years from Earth.
Can you see Del CrA with the naked eye?
With an apparent magnitude of 4.57, Del CrA is visible to the naked eye.