HIP 91986 (HIP 91986): คุณสมบัติ ระยะทาง และชั้นสเปกตรัม

HIP 91986 is a B-type (Blue-White) star.

At a distance of roughly 1,310 light-years, HIP 91986 is a distant star lying deep within the Milky Way galaxy.

HIP 91986 is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.

HIP 91986 has an apparent magnitude of +9.99, 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 +0.051.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม	B Class B — B-type (Blue-White)
ดัชนีสี (B−V)	0.051

การสังเกต

โชติมาตรปรากฏ	+9.99
โชติมาตรสัมบูรณ์	1.97
ระยะทาง	1,310 ly

ตำแหน่ง

ไรต์แอสเซนชัน	18^h 44.93^m
เดคลิเนชัน	-66° 56.20′

Frequently Asked Questions

What type of star is HIP 91986?

HIP 91986 is a Class B — B-type (Blue-White) star.

How far is HIP 91986 from Earth?

HIP 91986 is approximately 1,309.9 light-years from Earth.

Can you see HIP 91986 with the naked eye?

With an apparent magnitude of 9.99, HIP 91986 is not visible to the naked eye.