HIP 102397
HIP 102397 is a M-type (Red) star located in the constellation Cygnus.
At a distance of roughly 2,764 light-years, HIP 102397 is a distant star lying deep within the Milky Way galaxy.
HIP 102397 is classified as a spectral class M star (M-type (Red)) on the Harvard spectral classification system.
HIP 102397 has an apparent magnitude of +8.39, 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 red hue, which corresponds to a B-V color index of +1.411.
物理的特性
| スペクトル型 | Class M — M-type (Red) |
| 色指数 (B−V) | 1.411 |
観測
| 見かけの等級 | +8.39 |
| 絶対等級 | -1.25 |
| 距離 | 2,764 ly |
| 星座 | Cygnus |
位置
| 赤経 | 20h 44.97m |
| 赤緯 | 40° 24.71′ |
よくある質問
What type of star is HIP 102397?
HIP 102397 is a Class M — M-type (Red) star.
How far is HIP 102397 from Earth?
HIP 102397 is approximately 2,764.0 light-years from Earth.
Can you see HIP 102397 with the naked eye?
With an apparent magnitude of 8.39, HIP 102397 is not visible to the naked eye.
What constellation is HIP 102397 in?
HIP 102397 is located in the constellation Cygnus.