HIP 30865 (HIP 30865): คุณสมบัติ ระยะทาง และชั้นสเปกตรัม

HIP 30865 is a B-type (Blue-White) star.

At a distance of roughly 2,912 light-years, HIP 30865 is a distant star lying deep within the Milky Way galaxy.

HIP 30865 is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.

HIP 30865 has an apparent magnitude of +8.27, 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 hue, which corresponds to a B-V color index of -0.040.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม	B Class B — B-type (Blue-White)
ดัชนีสี (B−V)	-0.040

การสังเกต

โชติมาตรปรากฏ	+8.27
โชติมาตรสัมบูรณ์	-1.48
ระยะทาง	2,912 ly

ตำแหน่ง

ไรต์แอสเซนชัน	6^h 28.80^m
เดคลิเนชัน	-8° 28.79′

Frequently Asked Questions

What type of star is HIP 30865?

HIP 30865 is a Class B — B-type (Blue-White) star.

How far is HIP 30865 from Earth?

HIP 30865 is approximately 2,912.1 light-years from Earth.

Can you see HIP 30865 with the naked eye?

With an apparent magnitude of 8.27, HIP 30865 is not visible to the naked eye.