HIP 17549
HIP 17549 is a A-type (White) star located in the constellation Perseus.
Located approximately 459.4 light-years from Earth, HIP 17549 resides within the broader disk of our Milky Way galaxy.
HIP 17549 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
HIP 17549 has an apparent magnitude of +6.89, 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 hue, which corresponds to a B-V color index of -0.022.
คุณสมบัติทางกายภาพ
| ประเภทสเปกตรัม | Class A — A-type (White) |
| ดัชนีสี (B−V) | -0.022 |
การสังเกต
| โชติมาตรปรากฏ | +6.89 |
| โชติมาตรสัมบูรณ์ | 1.15 |
| ระยะทาง | 459 ly |
| กลุ่มดาว | Perseus |
ตำแหน่ง
| ไรต์แอสเซนชัน | 3h 45.52m |
| เดคลิเนชัน | 42° 0.42′ |
คำถามที่พบบ่อย
What type of star is HIP 17549?
HIP 17549 is a Class A — A-type (White) star.
How far is HIP 17549 from Earth?
HIP 17549 is approximately 459.4 light-years from Earth.
Can you see HIP 17549 with the naked eye?
With an apparent magnitude of 6.89, HIP 17549 is not visible to the naked eye.
What constellation is HIP 17549 in?
HIP 17549 is located in the constellation Perseus.