HIP 87819
HIP 87819 is a A-type (White) star located in the constellation Sagittarius.
Located approximately 386.9 light-years from Earth, HIP 87819 resides within the broader disk of our Milky Way galaxy.
HIP 87819 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
HIP 87819 has an apparent magnitude of +6.86, 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 +0.092.
物理的特性
| スペクトル型 | A Class A — A-type (White) |
| 色指数 (B−V) | 0.092 |
観測
| 見かけの等級 | +6.86 |
| 絶対等級 | 1.49 |
| 距離 | 387 ly |
| 星座 | Sagittarius |
位置
| 赤経 | 17h 56.35m |
| 赤緯 | -21° 57.36′ |
Frequently Asked Questions
What type of star is HIP 87819?
HIP 87819 is a Class A — A-type (White) star.
How far is HIP 87819 from Earth?
HIP 87819 is approximately 386.9 light-years from Earth.
Can you see HIP 87819 with the naked eye?
With an apparent magnitude of 6.86, HIP 87819 is not visible to the naked eye.
What constellation is HIP 87819 in?
HIP 87819 is located in the constellation Sagittarius.