HIP 19121 (HIP 19121): คุณสมบัติ ระยะทาง และชั้นสเปกตรัม

HIP 19121 is a A-type (White) star.

Located approximately 248.8 light-years from Earth, HIP 19121 resides within the broader disk of our Milky Way galaxy.

HIP 19121 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.

HIP 19121 has an apparent magnitude of +6.27, 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 +0.063.

คุณสมบัติทางกายภาพ

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

การสังเกต

โชติมาตรปรากฏ	+6.27
โชติมาตรสัมบูรณ์	1.86
ระยะทาง	249 ly

ตำแหน่ง

ไรต์แอสเซนชัน	4^h 5.94^m
เดคลิเนชัน	-8° 51.37′

Frequently Asked Questions

What type of star is HIP 19121?

HIP 19121 is a Class A — A-type (White) star.

How far is HIP 19121 from Earth?

HIP 19121 is approximately 248.8 light-years from Earth.

Can you see HIP 19121 with the naked eye?

With an apparent magnitude of 6.27, HIP 19121 is not visible to the naked eye.