HIP 21102
HIP 21102 is a G-type (Yellow) star located in the constellation Taurus.
At a distance of roughly 1,062 light-years, HIP 21102 is a distant star lying deep within the Milky Way galaxy.
HIP 21102 is classified as a spectral class G star (G-type (Yellow)) on the Harvard spectral classification system.
HIP 21102 has an apparent magnitude of +7.82, 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 orange hue, which corresponds to a B-V color index of +1.021.
คุณสมบัติทางกายภาพ
| ประเภทสเปกตรัม | Class G — G-type (Yellow) |
| ดัชนีสี (B−V) | 1.021 |
การสังเกต
| โชติมาตรปรากฏ | +7.82 |
| โชติมาตรสัมบูรณ์ | 0.26 |
| ระยะทาง | 1,062 ly |
| กลุ่มดาว | Taurus |
ตำแหน่ง
| ไรต์แอสเซนชัน | 4h 31.27m |
| เดคลิเนชัน | 7° 27.16′ |
คำถามที่พบบ่อย
What type of star is HIP 21102?
HIP 21102 is a Class G — G-type (Yellow) star.
How far is HIP 21102 from Earth?
HIP 21102 is approximately 1,062.4 light-years from Earth.
Can you see HIP 21102 with the naked eye?
With an apparent magnitude of 7.82, HIP 21102 is not visible to the naked eye.
What constellation is HIP 21102 in?
HIP 21102 is located in the constellation Taurus.