HIP 49189
HIP 49189 is a M-type (Red) star located in the constellation Ursa Major.
HIP 49189 lies approximately 49.2 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 49 years ago.
HIP 49189 is classified as a spectral class M star (M-type (Red)) on the Harvard spectral classification system.
At an apparent magnitude of +10.03, HIP 49189 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 +1.359.
物理的特性
| スペクトル型 | Class M — M-type (Red) |
| 色指数 (B−V) | 1.359 |
観測
| 見かけの等級 | +10.03 |
| 絶対等級 | 9.14 |
| 距離 | 49.2 ly |
| 星座 | Ursa Major |
位置
| 赤経 | 10h 2.37m |
| 赤緯 | 48° 5.33′ |
よくある質問
What type of star is HIP 49189?
HIP 49189 is a Class M — M-type (Red) star.
How far is HIP 49189 from Earth?
HIP 49189 is approximately 49.2 light-years from Earth.
Can you see HIP 49189 with the naked eye?
With an apparent magnitude of 10.03, HIP 49189 is not visible to the naked eye.
What constellation is HIP 49189 in?
HIP 49189 is located in the constellation Ursa Major.