HIP 30457
HIP 30457 is a K-type (Orange) star located in the constellation Canis Major.
Located approximately 348.5 light-years from Earth, HIP 30457 resides within the broader disk of our Milky Way galaxy.
HIP 30457 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
With an apparent magnitude of +5.21, HIP 30457 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 +1.230.
物理的特性
| スペクトル型 | Class K — K-type (Orange) |
| 色指数 (B−V) | 1.230 |
観測
| 見かけの等級 | +5.21 |
| 絶対等級 | 0.07 |
| 距離 | 348 ly |
| 星座 | Canis Major |
位置
| 赤経 | 6h 24.17m |
| 赤緯 | -11° 31.81′ |
よくある質問
What type of star is HIP 30457?
HIP 30457 is a Class K — K-type (Orange) star.
How far is HIP 30457 from Earth?
HIP 30457 is approximately 348.5 light-years from Earth.
Can you see HIP 30457 with the naked eye?
With an apparent magnitude of 5.21, HIP 30457 is visible to the naked eye.
What constellation is HIP 30457 in?
HIP 30457 is located in the constellation Canis Major.