HIP 9931 (HIP 9931): คุณสมบัติ ระยะทาง และชั้นสเปกตรัม

HIP 9931 is a F-type (Yellow-White) star.

Located approximately 400.7 light-years from Earth, HIP 9931 resides within the broader disk of our Milky Way galaxy.

HIP 9931 is classified as a spectral class F star (F-type (Yellow-White)) on the Harvard spectral classification system.

HIP 9931 has an apparent magnitude of +8.96, 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 +0.488.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม	F Class F — F-type (Yellow-White)
ดัชนีสี (B−V)	0.488

การสังเกต

โชติมาตรปรากฏ	+8.96
โชติมาตรสัมบูรณ์	3.51
ระยะทาง	401 ly

ตำแหน่ง

ไรต์แอสเซนชัน	2^h 7.85^m
เดคลิเนชัน	-24° 33.18′

Frequently Asked Questions

What type of star is HIP 9931?

HIP 9931 is a Class F — F-type (Yellow-White) star.

How far is HIP 9931 from Earth?

HIP 9931 is approximately 400.7 light-years from Earth.

Can you see HIP 9931 with the naked eye?

With an apparent magnitude of 8.96, HIP 9931 is not visible to the naked eye.