HIP 15209
HIP 15209 is a M-type (Red) star located in the constellation Perseus.
At a distance of roughly 1,066 light-years, HIP 15209 is a distant star lying deep within the Milky Way galaxy.
HIP 15209 is classified as a spectral class M star (M-type (Red)) on the Harvard spectral classification system.
HIP 15209 has an apparent magnitude of +6.15, 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 +1.674.
物理的特性
| スペクトル型 | Class M — M-type (Red) |
| 色指数 (B−V) | 1.674 |
観測
| 見かけの等級 | +6.15 |
| 絶対等級 | -1.42 |
| 距離 | 1,066 ly |
| 星座 | Perseus |
位置
| 赤経 | 3h 16.07m |
| 赤緯 | 45° 20.77′ |
よくある質問
What type of star is HIP 15209?
HIP 15209 is a Class M — M-type (Red) star.
How far is HIP 15209 from Earth?
HIP 15209 is approximately 1,065.9 light-years from Earth.
Can you see HIP 15209 with the naked eye?
With an apparent magnitude of 6.15, HIP 15209 is not visible to the naked eye.
What constellation is HIP 15209 in?
HIP 15209 is located in the constellation Perseus.