HIP 18394
HIP 18394 is a A-type (White) star located in the constellation Perseus.
HIP 18394 is an extraordinarily remote star, situated approximately 326,156 light-years from Earth.
HIP 18394 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
HIP 18394 has an apparent magnitude of +9.94, 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 +0.160.
物理的特性
| スペクトル型 | Class A — A-type (White) |
| 色指数 (B−V) | 0.160 |
観測
| 見かけの等級 | +9.94 |
| 絶対等級 | -10.06 |
| 距離 | 326,156 ly |
| 星座 | Perseus |
位置
| 赤経 | 3h 55.95m |
| 赤緯 | 34° 18.06′ |
よくある質問
What type of star is HIP 18394?
HIP 18394 is a Class A — A-type (White) star.
How far is HIP 18394 from Earth?
HIP 18394 is approximately 326,156.0 light-years from Earth.
Can you see HIP 18394 with the naked eye?
With an apparent magnitude of 9.94, HIP 18394 is not visible to the naked eye.
What constellation is HIP 18394 in?
HIP 18394 is located in the constellation Perseus.