HIP 21380
HIP 21380 is a K-type (Orange) star located in the constellation Taurus.
Located approximately 155.5 light-years from Earth, HIP 21380 resides within the broader disk of our Milky Way galaxy.
HIP 21380 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
HIP 21380 has an apparent magnitude of +8.91, 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-white hue, which corresponds to a B-V color index of +0.770.
คุณสมบัติทางกายภาพ
| ประเภทสเปกตรัม | Class K — K-type (Orange) |
| ดัชนีสี (B−V) | 0.770 |
การสังเกต
| โชติมาตรปรากฏ | +8.91 |
| โชติมาตรสัมบูรณ์ | 5.52 |
| ระยะทาง | 156 ly |
| กลุ่มดาว | Taurus |
ตำแหน่ง
| ไรต์แอสเซนชัน | 4h 35.29m |
| เดคลิเนชัน | 23° 2.71′ |
คำถามที่พบบ่อย
What type of star is HIP 21380?
HIP 21380 is a Class K — K-type (Orange) star.
How far is HIP 21380 from Earth?
HIP 21380 is approximately 155.5 light-years from Earth.
Can you see HIP 21380 with the naked eye?
With an apparent magnitude of 8.91, HIP 21380 is not visible to the naked eye.
What constellation is HIP 21380 in?
HIP 21380 is located in the constellation Taurus.