HIP 28643 (HIP 28643): คุณสมบัติ ระยะทาง และชั้นสเปกตรัม

HIP 28643 is a A-type (White) star.

Located approximately 891.1 light-years from Earth, HIP 28643 resides within the broader disk of our Milky Way galaxy.

HIP 28643 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.

HIP 28643 has an apparent magnitude of +7.90, 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 -0.063.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม	A Class A — A-type (White)
ดัชนีสี (B−V)	-0.063

การสังเกต

โชติมาตรปรากฏ	+7.90
โชติมาตรสัมบูรณ์	0.72
ระยะทาง	891 ly

ตำแหน่ง

ไรต์แอสเซนชัน	6^h 2.89^m
เดคลิเนชัน	-11° 20.92′

Frequently Asked Questions

What type of star is HIP 28643?

HIP 28643 is a Class A — A-type (White) star.

How far is HIP 28643 from Earth?

HIP 28643 is approximately 891.1 light-years from Earth.

Can you see HIP 28643 with the naked eye?

With an apparent magnitude of 7.90, HIP 28643 is not visible to the naked eye.