HIP 21493
HIP 21493 is a F-type (Yellow-White) star.
Located approximately 471.3 light-years from Earth, HIP 21493 resides within the broader disk of our Milky Way galaxy.
HIP 21493 is classified as a spectral class F star (F-type (Yellow-White)) on the Harvard spectral classification system.
HIP 21493 has an apparent magnitude of +9.06, 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 +0.343.
物理的特性
| スペクトル型 | F Class F — F-type (Yellow-White) |
| 色指数 (B−V) | 0.343 |
観測
| 見かけの等級 | +9.06 |
| 絶対等級 | 3.26 |
| 距離 | 471 ly |
位置
| 赤経 | 4h 36.98m |
| 赤緯 | -9° 53.65′ |
Frequently Asked Questions
What type of star is HIP 21493?
HIP 21493 is a Class F — F-type (Yellow-White) star.
How far is HIP 21493 from Earth?
HIP 21493 is approximately 471.3 light-years from Earth.
Can you see HIP 21493 with the naked eye?
With an apparent magnitude of 9.06, HIP 21493 is not visible to the naked eye.