HIP 12791 (HIP 12791): คุณสมบัติ ระยะทาง และชั้นสเปกตรัม

HIP 12791 is a G-type (Yellow) star located in the constellation Cassiopeia.

Located approximately 578.3 light-years from Earth, HIP 12791 resides within the broader disk of our Milky Way galaxy.

HIP 12791 is classified as a spectral class G star (G-type (Yellow)) on the Harvard spectral classification system.

HIP 12791 has an apparent magnitude of +8.46, 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 +0.945.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม	Class G — G-type (Yellow)
ดัชนีสี (B−V)	0.945

การสังเกต

โชติมาตรปรากฏ	+8.46
โชติมาตรสัมบูรณ์	2.22
ระยะทาง	578 ly
กลุ่มดาว	Cassiopeia

ตำแหน่ง

ไรต์แอสเซนชัน	2^h 44.40^m
เดคลิเนชัน	57° 48.19′

คำถามที่พบบ่อย

What type of star is HIP 12791?

HIP 12791 is a Class G — G-type (Yellow) star.

How far is HIP 12791 from Earth?

HIP 12791 is approximately 578.3 light-years from Earth.

Can you see HIP 12791 with the naked eye?

With an apparent magnitude of 8.46, HIP 12791 is not visible to the naked eye.

What constellation is HIP 12791 in?

HIP 12791 is located in the constellation Cassiopeia.