HIP 23518
HIP 23518 is a M-type (Red) star.
HIP 23518 lies approximately 44.4 light-years from Earth, placing it within the Sun's local stellar neighborhood. This relatively short cosmic distance means the light reaching us today departed the star only about 44 years ago.
HIP 23518 is classified as a spectral class M star (M-type (Red)) on the Harvard spectral classification system.
HIP 23518 has an apparent magnitude of +9.96, 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 orange hue, which corresponds to a B-V color index of +1.389.
物理的特性
| スペクトル型 | Class M — M-type (Red) |
| 色指数 (B−V) | 1.389 |
観測
| 見かけの等級 | +9.96 |
| 絶対等級 | 9.29 |
| 距離 | 44.4 ly |
位置
| 赤経 | 5h 3.39m |
| 赤緯 | 53° 7.71′ |
よくある質問
What type of star is HIP 23518?
HIP 23518 is a Class M — M-type (Red) star.
How far is HIP 23518 from Earth?
HIP 23518 is approximately 44.4 light-years from Earth.
Can you see HIP 23518 with the naked eye?
With an apparent magnitude of 9.96, HIP 23518 is not visible to the naked eye.