HIP 21388
HIP 21388 is a F-type (Yellow-White) star.
Located approximately 324.2 light-years from Earth, HIP 21388 resides within the broader disk of our Milky Way galaxy.
HIP 21388 is classified as a spectral class F star (F-type (Yellow-White)) on the Harvard spectral classification system.
HIP 21388 has an apparent magnitude of +7.90, 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 +0.596.
物理的特性
| スペクトル型 | F Class F — F-type (Yellow-White) |
| 色指数 (B−V) | 0.596 |
観測
| 見かけの等級 | +7.90 |
| 絶対等級 | 2.91 |
| 距離 | 324 ly |
位置
| 赤経 | 4h 35.47m |
| 赤緯 | -54° 53.48′ |
Frequently Asked Questions
What type of star is HIP 21388?
HIP 21388 is a Class F — F-type (Yellow-White) star.
How far is HIP 21388 from Earth?
HIP 21388 is approximately 324.2 light-years from Earth.
Can you see HIP 21388 with the naked eye?
With an apparent magnitude of 7.90, HIP 21388 is not visible to the naked eye.