HIP 42815
HIP 42815 is a A-type (White) star located in the constellation Ursa Major.
Located approximately 979.5 light-years from Earth, HIP 42815 resides within the broader disk of our Milky Way galaxy.
HIP 42815 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
HIP 42815 has an apparent magnitude of +8.85, 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 white hue, which corresponds to a B-V color index of +0.488.
คุณสมบัติทางกายภาพ
| ประเภทสเปกตรัม | Class A — A-type (White) |
| ดัชนีสี (B−V) | 0.488 |
การสังเกต
| โชติมาตรปรากฏ | +8.85 |
| โชติมาตรสัมบูรณ์ | 1.46 |
| ระยะทาง | 979 ly |
| กลุ่มดาว | Ursa Major |
ตำแหน่ง
| ไรต์แอสเซนชัน | 8h 43.45m |
| เดคลิเนชัน | 65° 12.91′ |
คำถามที่พบบ่อย
What type of star is HIP 42815?
HIP 42815 is a Class A — A-type (White) star.
How far is HIP 42815 from Earth?
HIP 42815 is approximately 979.4 light-years from Earth.
Can you see HIP 42815 with the naked eye?
With an apparent magnitude of 8.85, HIP 42815 is not visible to the naked eye.
What constellation is HIP 42815 in?
HIP 42815 is located in the constellation Ursa Major.