HIP 11399
HIP 11399 is a M-type (Red) star located in the constellation Cassiopeia.
Located approximately 222.9 light-years from Earth, HIP 11399 resides within the broader disk of our Milky Way galaxy.
HIP 11399 is classified as a spectral class M star (M-type (Red)) on the Harvard spectral classification system.
At an apparent magnitude of +10.31, HIP 11399 is a faint star that requires a telescope to observe. It is invisible to the naked eye and too dim for most binoculars. Observers will note its orange hue, which corresponds to a B-V color index of +1.160.
物理特性
| 光谱类型 | Class M — M-type (Red) |
| 色指数 (B−V) | 1.160 |
观测
| 视星等 | +10.31 |
| 绝对星等 | 6.14 |
| 距离 | 223 ly |
| 星座 | Cassiopeia |
位置
| 赤经 | 2h 26.86m |
| 赤纬 | 74° 0.69′ |
常见问题
What type of star is HIP 11399?
HIP 11399 is a Class M — M-type (Red) star.
How far is HIP 11399 from Earth?
HIP 11399 is approximately 222.9 light-years from Earth.
Can you see HIP 11399 with the naked eye?
With an apparent magnitude of 10.31, HIP 11399 is not visible to the naked eye.
What constellation is HIP 11399 in?
HIP 11399 is located in the constellation Cassiopeia.