HIP 21149 (HIP 21149): คุณสมบัติ ระยะทาง และชั้นสเปกตรัม

HIP 21149 is a G-type (Yellow) star.

Located approximately 976.5 light-years from Earth, HIP 21149 resides within the broader disk of our Milky Way galaxy.

HIP 21149 is classified as a spectral class G star (G-type (Yellow)) on the Harvard spectral classification system.

HIP 21149 has an apparent magnitude of +8.52, 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 yellow hue, which corresponds to a B-V color index of +0.947.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม	G Class G — G-type (Yellow)
ดัชนีสี (B−V)	0.947

การสังเกต

โชติมาตรปรากฏ	+8.52
โชติมาตรสัมบูรณ์	1.14
ระยะทาง	977 ly

ตำแหน่ง

ไรต์แอสเซนชัน	4^h 32.04^m
เดคลิเนชัน	-57° 9.74′

Frequently Asked Questions

What type of star is HIP 21149?

HIP 21149 is a Class G — G-type (Yellow) star.

How far is HIP 21149 from Earth?

HIP 21149 is approximately 976.5 light-years from Earth.

Can you see HIP 21149 with the naked eye?

With an apparent magnitude of 8.52, HIP 21149 is not visible to the naked eye.