HIP 42705 (HIP 42705): คุณสมบัติ ระยะทาง และชั้นสเปกตรัม

HIP 42705 is a A-type (White) star.

Located approximately 451.1 light-years from Earth, HIP 42705 resides within the broader disk of our Milky Way galaxy.

HIP 42705 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.

HIP 42705 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-white hue, which corresponds to a B-V color index of +0.210.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม	A Class A — A-type (White)
ดัชนีสี (B−V)	0.210

การสังเกต

โชติมาตรปรากฏ	+7.90
โชติมาตรสัมบูรณ์	2.20
ระยะทาง	451 ly

ตำแหน่ง

ไรต์แอสเซนชัน	8^h 42.18^m
เดคลิเนชัน	18° 56.06′

Frequently Asked Questions

What type of star is HIP 42705?

HIP 42705 is a Class A — A-type (White) star.

How far is HIP 42705 from Earth?

HIP 42705 is approximately 451.1 light-years from Earth.

Can you see HIP 42705 with the naked eye?

With an apparent magnitude of 7.90, HIP 42705 is not visible to the naked eye.