HIP 104998
HIP 104998 is a M-type (Red) star located in the constellation Pegasus.
At a distance of roughly 1,400 light-years, HIP 104998 is a distant star lying deep within the Milky Way galaxy.
HIP 104998 is classified as a spectral class M star (M-type (Red)) on the Harvard spectral classification system.
HIP 104998 has an apparent magnitude of +9.02, 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 +1.705.
物理的特性
| スペクトル型 | Class M — M-type (Red) |
| 色指数 (B−V) | 1.705 |
観測
| 見かけの等級 | +9.02 |
| 絶対等級 | 0.86 |
| 距離 | 1,400 ly |
| 星座 | Pegasus |
位置
| 赤経 | 21h 15.93m |
| 赤緯 | 17° 55.42′ |
よくある質問
What type of star is HIP 104998?
HIP 104998 is a Class M — M-type (Red) star.
How far is HIP 104998 from Earth?
HIP 104998 is approximately 1,399.8 light-years from Earth.
Can you see HIP 104998 with the naked eye?
With an apparent magnitude of 9.02, HIP 104998 is not visible to the naked eye.
What constellation is HIP 104998 in?
HIP 104998 is located in the constellation Pegasus.