HIP 21030
HIP 21030 is a K-type (Orange) star.
Located approximately 269.3 light-years from Earth, HIP 21030 resides within the broader disk of our Milky Way galaxy.
HIP 21030 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
HIP 21030 has an apparent magnitude of +9.60, 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 yellow hue, which corresponds to a B-V color index of +0.810.
物理的特性
| スペクトル型 | K Class K — K-type (Orange) |
| 色指数 (B−V) | 0.810 |
観測
| 見かけの等級 | +9.60 |
| 絶対等級 | 5.02 |
| 距離 | 269 ly |
位置
| 赤経 | 4h 30.56m |
| 赤緯 | -40° 13.12′ |
Frequently Asked Questions
What type of star is HIP 21030?
HIP 21030 is a Class K — K-type (Orange) star.
How far is HIP 21030 from Earth?
HIP 21030 is approximately 269.3 light-years from Earth.
Can you see HIP 21030 with the naked eye?
With an apparent magnitude of 9.60, HIP 21030 is not visible to the naked eye.