HIP 57748 (HIP 57748): คุณสมบัติ ระยะทาง และชั้นสเปกตรัม

HIP 57748 is a G-type (Yellow) star located in the constellation Ursa Major.

Located approximately 729.7 light-years from Earth, HIP 57748 resides within the broader disk of our Milky Way galaxy.

HIP 57748 is classified as a spectral class G star (G-type (Yellow)) on the Harvard spectral classification system.

HIP 57748 has an apparent magnitude of +7.89, 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 yellow-white hue, which corresponds to a B-V color index of +0.780.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม	G Class G — G-type (Yellow)
ดัชนีสี (B−V)	0.780

การสังเกต

โชติมาตรปรากฏ	+7.89
โชติมาตรสัมบูรณ์	1.14
ระยะทาง	730 ly
กลุ่มดาว	Ursa Major

ตำแหน่ง

ไรต์แอสเซนชัน	11^h 50.60^m
เดคลิเนชัน	43° 39.54′

Frequently Asked Questions

What type of star is HIP 57748?

HIP 57748 is a Class G — G-type (Yellow) star.

How far is HIP 57748 from Earth?

HIP 57748 is approximately 729.7 light-years from Earth.

Can you see HIP 57748 with the naked eye?

With an apparent magnitude of 7.89, HIP 57748 is not visible to the naked eye.

What constellation is HIP 57748 in?

HIP 57748 is located in the constellation Ursa Major.