HIP 91881 (HIP 91881): คุณสมบัติ ระยะทาง และชั้นสเปกตรัม

HIP 91881 is a F-type (Yellow-White) star.

Located approximately 389.7 light-years from Earth, HIP 91881 resides within the broader disk of our Milky Way galaxy.

HIP 91881 is classified as a spectral class F star (F-type (Yellow-White)) on the Harvard spectral classification system.

HIP 91881 has an apparent magnitude of +7.13, 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 +0.516.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม	F Class F — F-type (Yellow-White)
ดัชนีสี (B−V)	0.516

การสังเกต

โชติมาตรปรากฏ	+7.13
โชติมาตรสัมบูรณ์	1.74
ระยะทาง	390 ly

ตำแหน่ง

ไรต์แอสเซนชัน	18^h 43.85^m
เดคลิเนชัน	8° 37.50′

Frequently Asked Questions

What type of star is HIP 91881?

HIP 91881 is a Class F — F-type (Yellow-White) star.

How far is HIP 91881 from Earth?

HIP 91881 is approximately 389.7 light-years from Earth.

Can you see HIP 91881 with the naked eye?

With an apparent magnitude of 7.13, HIP 91881 is not visible to the naked eye.