HIP 102539
HIP 102539 is a A-type (White) star.
At a distance of roughly 2,051 light-years, HIP 102539 is a distant star lying deep within the Milky Way galaxy.
HIP 102539 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
HIP 102539 has an apparent magnitude of +9.80, 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 +0.138.
物理的特性
| スペクトル型 | Class A — A-type (White) |
| 色指数 (B−V) | 0.138 |
観測
| 見かけの等級 | +9.80 |
| 絶対等級 | 0.81 |
| 距離 | 2,051 ly |
位置
| 赤経 | 20h 46.77m |
| 赤緯 | 18° 59.07′ |
よくある質問
What type of star is HIP 102539?
HIP 102539 is a Class A — A-type (White) star.
How far is HIP 102539 from Earth?
HIP 102539 is approximately 2,051.3 light-years from Earth.
Can you see HIP 102539 with the naked eye?
With an apparent magnitude of 9.80, HIP 102539 is not visible to the naked eye.