HIP 91131 (HIP 91131): คุณสมบัติ ระยะทาง และชั้นสเปกตรัม

HIP 91131 is a F-type (Yellow-White) star located in the constellation Sagittarius.

Located approximately 260.3 light-years from Earth, HIP 91131 resides within the broader disk of our Milky Way galaxy.

HIP 91131 is classified as a spectral class F star (F-type (Yellow-White)) on the Harvard spectral classification system.

HIP 91131 has an apparent magnitude of +7.76, 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 white hue, which corresponds to a B-V color index of +0.478.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม	Class F — F-type (Yellow-White)
ดัชนีสี (B−V)	0.478

การสังเกต

โชติมาตรปรากฏ	+7.76
โชติมาตรสัมบูรณ์	3.25
ระยะทาง	260 ly
กลุ่มดาว	Sagittarius

ตำแหน่ง

ไรต์แอสเซนชัน	18^h 35.34^m
เดคลิเนชัน	-16° 8.45′

คำถามที่พบบ่อย

What type of star is HIP 91131?

HIP 91131 is a Class F — F-type (Yellow-White) star.

How far is HIP 91131 from Earth?

HIP 91131 is approximately 260.3 light-years from Earth.

Can you see HIP 91131 with the naked eye?

With an apparent magnitude of 7.76, HIP 91131 is not visible to the naked eye.

What constellation is HIP 91131 in?

HIP 91131 is located in the constellation Sagittarius.