HIP 20131 (HIP 20131): คุณสมบัติ ระยะทาง และชั้นสเปกตรัม

HIP 20131 is a A-type (White) star located in the constellation Taurus.

Located approximately 865.1 light-years from Earth, HIP 20131 resides within the broader disk of our Milky Way galaxy.

HIP 20131 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.

HIP 20131 has an apparent magnitude of +7.82, 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 +0.191.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม	Class A — A-type (White)
ดัชนีสี (B−V)	0.191

การสังเกต

โชติมาตรปรากฏ	+7.82
โชติมาตรสัมบูรณ์	0.70
ระยะทาง	865 ly
กลุ่มดาว	Taurus

ตำแหน่ง

ไรต์แอสเซนชัน	4^h 18.98^m
เดคลิเนชัน	1° 45.02′

คำถามที่พบบ่อย

What type of star is HIP 20131?

HIP 20131 is a Class A — A-type (White) star.

How far is HIP 20131 from Earth?

HIP 20131 is approximately 865.1 light-years from Earth.

Can you see HIP 20131 with the naked eye?

With an apparent magnitude of 7.82, HIP 20131 is not visible to the naked eye.

What constellation is HIP 20131 in?

HIP 20131 is located in the constellation Taurus.