HIP 11978
HIP 11978 is a M-type (Red) star located in the constellation Cassiopeia.
Located approximately 906.0 light-years from Earth, HIP 11978 resides within the broader disk of our Milky Way galaxy.
HIP 11978 is classified as a spectral class M star (M-type (Red)) on the Harvard spectral classification system.
HIP 11978 has an apparent magnitude of +6.75, 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 +1.733.
物理的特性
| スペクトル型 | Class M — M-type (Red) |
| 色指数 (B−V) | 1.733 |
観測
| 見かけの等級 | +6.75 |
| 絶対等級 | -0.47 |
| 距離 | 906 ly |
| 星座 | Cassiopeia |
位置
| 赤経 | 2h 34.51m |
| 赤緯 | 76° 43.09′ |
よくある質問
What type of star is HIP 11978?
HIP 11978 is a Class M — M-type (Red) star.
How far is HIP 11978 from Earth?
HIP 11978 is approximately 906.0 light-years from Earth.
Can you see HIP 11978 with the naked eye?
With an apparent magnitude of 6.75, HIP 11978 is not visible to the naked eye.
What constellation is HIP 11978 in?
HIP 11978 is located in the constellation Cassiopeia.