HIP 31887 (HIP 31887): คุณสมบัติ ระยะทาง และชั้นสเปกตรัม

HIP 31887 is a B-type (Blue-White) star.

At a distance of roughly 1,169 light-years, HIP 31887 is a distant star lying deep within the Milky Way galaxy.

HIP 31887 is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.

HIP 31887 has an apparent magnitude of +7.84, 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 +0.056.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม	B Class B — B-type (Blue-White)
ดัชนีสี (B−V)	0.056

การสังเกต

โชติมาตรปรากฏ	+7.84
โชติมาตรสัมบูรณ์	0.07
ระยะทาง	1,169 ly

ตำแหน่ง

ไรต์แอสเซนชัน	6^h 39.95^m
เดคลิเนชัน	11° 40.86′

Frequently Asked Questions

What type of star is HIP 31887?

HIP 31887 is a Class B — B-type (Blue-White) star.

How far is HIP 31887 from Earth?

HIP 31887 is approximately 1,169.0 light-years from Earth.

Can you see HIP 31887 with the naked eye?

With an apparent magnitude of 7.84, HIP 31887 is not visible to the naked eye.