HIP 54747 (HIP 54747): คุณสมบัติ ระยะทาง และชั้นสเปกตรัม

HIP 54747 is a A-type (White) star located in the constellation Ursa Major.

Located approximately 811.3 light-years from Earth, HIP 54747 resides within the broader disk of our Milky Way galaxy.

HIP 54747 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.

HIP 54747 has an apparent magnitude of +8.47, 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 +0.080.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม	Class A — A-type (White)
ดัชนีสี (B−V)	0.080

การสังเกต

โชติมาตรปรากฏ	+8.47
โชติมาตรสัมบูรณ์	1.49
ระยะทาง	811 ly
กลุ่มดาว	Ursa Major

ตำแหน่ง

ไรต์แอสเซนชัน	11^h 12.57^m
เดคลิเนชัน	40° 32.06′

คำถามที่พบบ่อย

What type of star is HIP 54747?

HIP 54747 is a Class A — A-type (White) star.

How far is HIP 54747 from Earth?

HIP 54747 is approximately 811.3 light-years from Earth.

Can you see HIP 54747 with the naked eye?

With an apparent magnitude of 8.47, HIP 54747 is not visible to the naked eye.

What constellation is HIP 54747 in?

HIP 54747 is located in the constellation Ursa Major.