HIP 15403 (HIP 15403): คุณสมบัติ ระยะทาง และชั้นสเปกตรัม

HIP 15403 is a A-type (White) star located in the constellation Perseus.

At a distance of roughly 1,782 light-years, HIP 15403 is a distant star lying deep within the Milky Way galaxy.

HIP 15403 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.

HIP 15403 has an apparent magnitude of +8.65, 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 +0.140.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม	Class A — A-type (White)
ดัชนีสี (B−V)	0.140

การสังเกต

โชติมาตรปรากฏ	+8.65
โชติมาตรสัมบูรณ์	-0.04
ระยะทาง	1,782 ly
กลุ่มดาว	Perseus

ตำแหน่ง

ไรต์แอสเซนชัน	3^h 18.62^m
เดคลิเนชัน	35° 32.92′

คำถามที่พบบ่อย

What type of star is HIP 15403?

HIP 15403 is a Class A — A-type (White) star.

How far is HIP 15403 from Earth?

HIP 15403 is approximately 1,782.3 light-years from Earth.

Can you see HIP 15403 with the naked eye?

With an apparent magnitude of 8.65, HIP 15403 is not visible to the naked eye.

What constellation is HIP 15403 in?

HIP 15403 is located in the constellation Perseus.