HIP 81631

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HIP 81631 is a F-type (Yellow-White) star.

Located approximately 271.1 light-years from Earth, HIP 81631 resides within the broader disk of our Milky Way galaxy.

HIP 81631 is classified as a spectral class F star (F-type (Yellow-White)) on the Harvard spectral classification system.

HIP 81631 has an apparent magnitude of +9.05, 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 +0.549.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม	F Class F — F-type (Yellow-White)
ดัชนีสี (B−V)	0.549

การสังเกต

โชติมาตรปรากฏ	+9.05
โชติมาตรสัมบูรณ์	4.45
ระยะทาง	271 ly

ตำแหน่ง

ไรต์แอสเซนชัน	16^h 40.54^m
เดคลิเนชัน	-15° 39.39′

Frequently Asked Questions

What type of star is HIP 81631?

HIP 81631 is a Class F — F-type (Yellow-White) star.

How far is HIP 81631 from Earth?

HIP 81631 is approximately 271.1 light-years from Earth.

Can you see HIP 81631 with the naked eye?

With an apparent magnitude of 9.05, HIP 81631 is not visible to the naked eye.