HIP 30542
HIP 30542 is a B-type (Blue-White) star located in the constellation Orion.
At a distance of roughly 2,812 light-years, HIP 30542 is a distant star lying deep within the Milky Way galaxy.
HIP 30542 is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
HIP 30542 has an apparent magnitude of +7.81, 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 +0.296.
物理的特性
| スペクトル型 | Class B — B-type (Blue-White) |
| 色指数 (B−V) | 0.296 |
観測
| 見かけの等級 | +7.81 |
| 絶対等級 | -1.87 |
| 距離 | 2,812 ly |
| 星座 | Orion |
位置
| 赤経 | 6h 25.22m |
| 赤緯 | 11° 41.02′ |
よくある質問
What type of star is HIP 30542?
HIP 30542 is a Class B — B-type (Blue-White) star.
How far is HIP 30542 from Earth?
HIP 30542 is approximately 2,811.7 light-years from Earth.
Can you see HIP 30542 with the naked eye?
With an apparent magnitude of 7.81, HIP 30542 is not visible to the naked eye.
What constellation is HIP 30542 in?
HIP 30542 is located in the constellation Orion.