HIP 42728 (HIP 42728): คุณสมบัติ ระยะทาง และชั้นสเปกตรัม

HIP 42728 is a A-type (White) star.

Located approximately 371.5 light-years from Earth, HIP 42728 resides within the broader disk of our Milky Way galaxy.

HIP 42728 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.

HIP 42728 has an apparent magnitude of +6.73, 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 +0.232.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม	A Class A — A-type (White)
ดัชนีสี (B−V)	0.232

การสังเกต

โชติมาตรปรากฏ	+6.73
โชติมาตรสัมบูรณ์	1.45
ระยะทาง	371 ly

ตำแหน่ง

ไรต์แอสเซนชัน	8^h 42.47^m
เดคลิเนชัน	-47° 31.28′

Frequently Asked Questions

What type of star is HIP 42728?

HIP 42728 is a Class A — A-type (White) star.

How far is HIP 42728 from Earth?

HIP 42728 is approximately 371.5 light-years from Earth.

Can you see HIP 42728 with the naked eye?

With an apparent magnitude of 6.73, HIP 42728 is not visible to the naked eye.