HIP 16986 (HIP 16986): คุณสมบัติ ระยะทาง และชั้นสเปกตรัม

HIP 16986 is a B-type (Blue-White) star located in the constellation Perseus.

At a distance of roughly 1,664 light-years, HIP 16986 is a distant star lying deep within the Milky Way galaxy.

HIP 16986 is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.

HIP 16986 has an apparent magnitude of +6.87, 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 +0.033.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม	Class B — B-type (Blue-White)
ดัชนีสี (B−V)	0.033

การสังเกต

โชติมาตรปรากฏ	+6.87
โชติมาตรสัมบูรณ์	-1.67
ระยะทาง	1,664 ly
กลุ่มดาว	Perseus

ตำแหน่ง

ไรต์แอสเซนชัน	3^h 38.45^m
เดคลิเนชัน	49° 12.34′

คำถามที่พบบ่อย

What type of star is HIP 16986?

HIP 16986 is a Class B — B-type (Blue-White) star.

How far is HIP 16986 from Earth?

HIP 16986 is approximately 1,664.1 light-years from Earth.

Can you see HIP 16986 with the naked eye?

With an apparent magnitude of 6.87, HIP 16986 is not visible to the naked eye.

What constellation is HIP 16986 in?

HIP 16986 is located in the constellation Perseus.