HIP 5139
HIP 5139 is a A-type (White) star located in the constellation Cassiopeia.
Located approximately 789.7 light-years from Earth, HIP 5139 resides within the broader disk of our Milky Way galaxy.
HIP 5139 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
HIP 5139 has an apparent magnitude of +8.28, placing it beyond naked-eye visibility. A good pair of binoculars or a small telescope is required to observe this star. Observers will note its blue-white hue, which corresponds to a B-V color index of +0.148.
物理的特性
| スペクトル型 | Class A — A-type (White) |
| 色指数 (B−V) | 0.148 |
観測
| 見かけの等級 | +8.28 |
| 絶対等級 | 1.36 |
| 距離 | 790 ly |
| 星座 | Cassiopeia |
位置
| 赤経 | 1h 5.82m |
| 赤緯 | 60° 46.33′ |
よくある質問
What type of star is HIP 5139?
HIP 5139 is a Class A — A-type (White) star.
How far is HIP 5139 from Earth?
HIP 5139 is approximately 789.7 light-years from Earth.
Can you see HIP 5139 with the naked eye?
With an apparent magnitude of 8.28, HIP 5139 is not visible to the naked eye.
What constellation is HIP 5139 in?
HIP 5139 is located in the constellation Cassiopeia.