HIP 45815 (HIP 45815): คุณสมบัติ ระยะทาง และชั้นสเปกตรัม

HIP 45815 is a A-type (White) star.

At a distance of roughly 1,022 light-years, HIP 45815 is a distant star lying deep within the Milky Way galaxy.

HIP 45815 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.

HIP 45815 has an apparent magnitude of +8.03, 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 +0.021.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม	A Class A — A-type (White)
ดัชนีสี (B−V)	0.021

การสังเกต

โชติมาตรปรากฏ	+8.03
โชติมาตรสัมบูรณ์	0.55
ระยะทาง	1,022 ly

ตำแหน่ง

ไรต์แอสเซนชัน	9^h 20.50^m
เดคลิเนชัน	-66° 29.35′

Frequently Asked Questions

What type of star is HIP 45815?

HIP 45815 is a Class A — A-type (White) star.

How far is HIP 45815 from Earth?

HIP 45815 is approximately 1,022.4 light-years from Earth.

Can you see HIP 45815 with the naked eye?

With an apparent magnitude of 8.03, HIP 45815 is not visible to the naked eye.