HIP 19666
HIP 19666 is a M-type (Red) star.
Located approximately 793.6 light-years from Earth, HIP 19666 resides within the broader disk of our Milky Way galaxy.
HIP 19666 is classified as a spectral class M star (M-type (Red)) on the Harvard spectral classification system.
HIP 19666 has an apparent magnitude of +6.61, 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 +1.644.
物理的特性
| スペクトル型 | Class M — M-type (Red) |
| 色指数 (B−V) | 1.644 |
観測
| 見かけの等級 | +6.61 |
| 絶対等級 | -0.32 |
| 距離 | 794 ly |
位置
| 赤経 | 4h 12.80m |
| 赤緯 | -23° 49.27′ |
よくある質問
What type of star is HIP 19666?
HIP 19666 is a Class M — M-type (Red) star.
How far is HIP 19666 from Earth?
HIP 19666 is approximately 793.6 light-years from Earth.
Can you see HIP 19666 with the naked eye?
With an apparent magnitude of 6.61, HIP 19666 is not visible to the naked eye.