HIP 29904 (HIP 29904): คุณสมบัติ ระยะทาง และชั้นสเปกตรัม

HIP 29904 is a B-type (Blue-White) star.

At a distance of roughly 1,177 light-years, HIP 29904 is a distant star lying deep within the Milky Way galaxy.

HIP 29904 is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.

HIP 29904 has an apparent magnitude of +7.47, 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 -0.024.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม	B Class B — B-type (Blue-White)
ดัชนีสี (B−V)	-0.024

การสังเกต

โชติมาตรปรากฏ	+7.47
โชติมาตรสัมบูรณ์	-0.32
ระยะทาง	1,177 ly

ตำแหน่ง

ไรต์แอสเซนชัน	6^h 17.78^m
เดคลิเนชัน	40° 11.32′

Frequently Asked Questions

What type of star is HIP 29904?

HIP 29904 is a Class B — B-type (Blue-White) star.

How far is HIP 29904 from Earth?

HIP 29904 is approximately 1,177.5 light-years from Earth.

Can you see HIP 29904 with the naked eye?

With an apparent magnitude of 7.47, HIP 29904 is not visible to the naked eye.