HIP 81686 (HIP 81686): คุณสมบัติ ระยะทาง และชั้นสเปกตรัม

HIP 81686 is a F-type (Yellow-White) star.

Located approximately 465.3 light-years from Earth, HIP 81686 resides within the broader disk of our Milky Way galaxy.

HIP 81686 is classified as a spectral class F star (F-type (Yellow-White)) on the Harvard spectral classification system.

HIP 81686 has an apparent magnitude of +9.59, 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 +0.598.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม	F Class F — F-type (Yellow-White)
ดัชนีสี (B−V)	0.598

การสังเกต

โชติมาตรปรากฏ	+9.59
โชติมาตรสัมบูรณ์	3.82
ระยะทาง	465 ly

ตำแหน่ง

ไรต์แอสเซนชัน	16^h 41.17^m
เดคลิเนชัน	-15° 9.50′

Frequently Asked Questions

What type of star is HIP 81686?

HIP 81686 is a Class F — F-type (Yellow-White) star.

How far is HIP 81686 from Earth?

HIP 81686 is approximately 465.3 light-years from Earth.

Can you see HIP 81686 with the naked eye?

With an apparent magnitude of 9.59, HIP 81686 is not visible to the naked eye.