HIP 27470 (HIP 27470): คุณสมบัติ ระยะทาง และชั้นสเปกตรัม

HIP 27470 is a A-type (White) star located in the constellation Orion.

Located approximately 390.6 light-years from Earth, HIP 27470 resides within the broader disk of our Milky Way galaxy.

HIP 27470 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.

HIP 27470 has an apparent magnitude of +8.78, 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 +0.192.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม	Class A — A-type (White)
ดัชนีสี (B−V)	0.192

การสังเกต

โชติมาตรปรากฏ	+8.78
โชติมาตรสัมบูรณ์	3.39
ระยะทาง	391 ly
กลุ่มดาว	Orion

ตำแหน่ง

ไรต์แอสเซนชัน	5^h 49.06^m
เดคลิเนชัน	-1° 53.94′

คำถามที่พบบ่อย

What type of star is HIP 27470?

HIP 27470 is a Class A — A-type (White) star.

How far is HIP 27470 from Earth?

HIP 27470 is approximately 390.6 light-years from Earth.

Can you see HIP 27470 with the naked eye?

With an apparent magnitude of 8.78, HIP 27470 is not visible to the naked eye.

What constellation is HIP 27470 in?

HIP 27470 is located in the constellation Orion.