HIP 86557 (HIP 86557): คุณสมบัติ ระยะทาง และชั้นสเปกตรัม

HIP 86557 is a M-type (Red) star located in the constellation Scorpius.

At a distance of roughly 1,315 light-years, HIP 86557 is a distant star lying deep within the Milky Way galaxy.

HIP 86557 is classified as a spectral class M star (M-type (Red)) on the Harvard spectral classification system.

HIP 86557 has an apparent magnitude of +7.92, 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 red hue, which corresponds to a B-V color index of +1.715.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม	Class M — M-type (Red)
ดัชนีสี (B−V)	1.715

การสังเกต

โชติมาตรปรากฏ	+7.92
โชติมาตรสัมบูรณ์	-0.11
ระยะทาง	1,315 ly
กลุ่มดาว	Scorpius

ตำแหน่ง

ไรต์แอสเซนชัน	17^h 41.31^m
เดคลิเนชัน	-40° 58.37′

คำถามที่พบบ่อย

What type of star is HIP 86557?

HIP 86557 is a Class M — M-type (Red) star.

How far is HIP 86557 from Earth?

HIP 86557 is approximately 1,315.2 light-years from Earth.

Can you see HIP 86557 with the naked eye?

With an apparent magnitude of 7.92, HIP 86557 is not visible to the naked eye.

What constellation is HIP 86557 in?

HIP 86557 is located in the constellation Scorpius.