HIP 21660
HIP 21660 is a F-type (Yellow-White) star.
Located approximately 789.7 light-years from Earth, HIP 21660 resides within the broader disk of our Milky Way galaxy.
HIP 21660 is classified as a spectral class F star (F-type (Yellow-White)) on the Harvard spectral classification system.
HIP 21660 has an apparent magnitude of +9.35, 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 white hue, which corresponds to a B-V color index of +0.521.
物理的特性
| スペクトル型 | F Class F — F-type (Yellow-White) |
| 色指数 (B−V) | 0.521 |
観測
| 見かけの等級 | +9.35 |
| 絶対等級 | 2.43 |
| 距離 | 790 ly |
位置
| 赤経 | 4h 39.04m |
| 赤緯 | -56° 9.97′ |
Frequently Asked Questions
What type of star is HIP 21660?
HIP 21660 is a Class F — F-type (Yellow-White) star.
How far is HIP 21660 from Earth?
HIP 21660 is approximately 789.7 light-years from Earth.
Can you see HIP 21660 with the naked eye?
With an apparent magnitude of 9.35, HIP 21660 is not visible to the naked eye.