HIP 73638 (HIP 73638): คุณสมบัติ ระยะทาง และชั้นสเปกตรัม

HIP 73638 is a B-type (Blue-White) star.

Located approximately 539.1 light-years from Earth, HIP 73638 resides within the broader disk of our Milky Way galaxy.

HIP 73638 is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.

HIP 73638 has an apparent magnitude of +7.69, 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	+7.69
โชติมาตรสัมบูรณ์	1.60
ระยะทาง	539 ly

ตำแหน่ง

ไรต์แอสเซนชัน	15^h 3.13^m
เดคลิเนชัน	-12° 51.46′

Frequently Asked Questions

What type of star is HIP 73638?

HIP 73638 is a Class B — B-type (Blue-White) star.

How far is HIP 73638 from Earth?

HIP 73638 is approximately 539.1 light-years from Earth.

Can you see HIP 73638 with the naked eye?

With an apparent magnitude of 7.69, HIP 73638 is not visible to the naked eye.