HIP 47781
HIP 47781 is a A-type (White) star.
Located approximately 556.6 light-years from Earth, HIP 47781 resides within the broader disk of our Milky Way galaxy.
HIP 47781 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
HIP 47781 has an apparent magnitude of +7.75, 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 blue-white hue, which corresponds to a B-V color index of +0.226.
คุณสมบัติทางกายภาพ
| ประเภทสเปกตรัม | A Class A — A-type (White) |
| ดัชนีสี (B−V) | 0.226 |
การสังเกต
| โชติมาตรปรากฏ | +7.75 |
| โชติมาตรสัมบูรณ์ | 1.59 |
| ระยะทาง | 557 ly |
ตำแหน่ง
| ไรต์แอสเซนชัน | 9h 44.51m |
| เดคลิเนชัน | -4° 39.44′ |
Frequently Asked Questions
What type of star is HIP 47781?
HIP 47781 is a Class A — A-type (White) star.
How far is HIP 47781 from Earth?
HIP 47781 is approximately 556.6 light-years from Earth.
Can you see HIP 47781 with the naked eye?
With an apparent magnitude of 7.75, HIP 47781 is not visible to the naked eye.