HIP 102689
HIP 102689 is a K-type (Orange) star located in the constellation Aquarius.
Located approximately 991.4 light-years from Earth, HIP 102689 resides within the broader disk of our Milky Way galaxy.
HIP 102689 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
HIP 102689 has an apparent magnitude of +7.25, 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 +1.022.
คุณสมบัติทางกายภาพ
| ประเภทสเปกตรัม | Class K — K-type (Orange) |
| ดัชนีสี (B−V) | 1.022 |
การสังเกต
| โชติมาตรปรากฏ | +7.25 |
| โชติมาตรสัมบูรณ์ | -0.16 |
| ระยะทาง | 991 ly |
| กลุ่มดาว | Aquarius |
ตำแหน่ง
| ไรต์แอสเซนชัน | 20h 48.46m |
| เดคลิเนชัน | 1° 43.36′ |
คำถามที่พบบ่อย
What type of star is HIP 102689?
HIP 102689 is a Class K — K-type (Orange) star.
How far is HIP 102689 from Earth?
HIP 102689 is approximately 991.4 light-years from Earth.
Can you see HIP 102689 with the naked eye?
With an apparent magnitude of 7.25, HIP 102689 is not visible to the naked eye.
What constellation is HIP 102689 in?
HIP 102689 is located in the constellation Aquarius.