HIP 90870
HIP 90870 is a K-type (Orange) star located in the constellation Sagittarius.
At a distance of roughly 1,607 light-years, HIP 90870 is a distant star lying deep within the Milky Way galaxy.
HIP 90870 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
HIP 90870 has an apparent magnitude of +7.37, 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 red hue, which corresponds to a B-V color index of +1.499.
คุณสมบัติทางกายภาพ
| ประเภทสเปกตรัม | K Class K — K-type (Orange) |
| ดัชนีสี (B−V) | 1.499 |
การสังเกต
| โชติมาตรปรากฏ | +7.37 |
| โชติมาตรสัมบูรณ์ | -1.09 |
| ระยะทาง | 1,607 ly |
| กลุ่มดาว | Sagittarius |
ตำแหน่ง
| ไรต์แอสเซนชัน | 18h 32.22m |
| เดคลิเนชัน | -19° 7.44′ |
Frequently Asked Questions
What type of star is HIP 90870?
HIP 90870 is a Class K — K-type (Orange) star.
How far is HIP 90870 from Earth?
HIP 90870 is approximately 1,606.7 light-years from Earth.
Can you see HIP 90870 with the naked eye?
With an apparent magnitude of 7.37, HIP 90870 is not visible to the naked eye.
What constellation is HIP 90870 in?
HIP 90870 is located in the constellation Sagittarius.