HIP 3140
HIP 3140 is a M-type (Red) star located in the constellation Cassiopeia.
At a distance of roughly 2,189 light-years, HIP 3140 is a distant star lying deep within the Milky Way galaxy.
HIP 3140 is classified as a spectral class M star (M-type (Red)) on the Harvard spectral classification system.
HIP 3140 has an apparent magnitude of +8.62, 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 +1.720.
物理的特性
| スペクトル型 | M Class M — M-type (Red) |
| 色指数 (B−V) | 1.720 |
観測
| 見かけの等級 | +8.62 |
| 絶対等級 | -0.51 |
| 距離 | 2,189 ly |
| 星座 | Cassiopeia |
位置
| 赤経 | 0h 39.94m |
| 赤緯 | 49° 20.92′ |
Frequently Asked Questions
What type of star is HIP 3140?
HIP 3140 is a Class M — M-type (Red) star.
How far is HIP 3140 from Earth?
HIP 3140 is approximately 2,189.0 light-years from Earth.
Can you see HIP 3140 with the naked eye?
With an apparent magnitude of 8.62, HIP 3140 is not visible to the naked eye.
What constellation is HIP 3140 in?
HIP 3140 is located in the constellation Cassiopeia.