HIP 77730 (HIP 77730): คุณสมบัติ ระยะทาง และชั้นสเปกตรัม

HIP 77730 is a G-type (Yellow) star.

Located approximately 827.8 light-years from Earth, HIP 77730 resides within the broader disk of our Milky Way galaxy.

HIP 77730 is classified as a spectral class G star (G-type (Yellow)) on the Harvard spectral classification system.

HIP 77730 has an apparent magnitude of +6.55, 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 hue, which corresponds to a B-V color index of +0.887.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม	G Class G — G-type (Yellow)
ดัชนีสี (B−V)	0.887

การสังเกต

โชติมาตรปรากฏ	+6.55
โชติมาตรสัมบูรณ์	-0.47
ระยะทาง	828 ly

ตำแหน่ง

ไรต์แอสเซนชัน	15^h 52.22^m
เดคลิเนชัน	-45° 17.06′

Frequently Asked Questions

What type of star is HIP 77730?

HIP 77730 is a Class G — G-type (Yellow) star.

How far is HIP 77730 from Earth?

HIP 77730 is approximately 827.8 light-years from Earth.

Can you see HIP 77730 with the naked eye?

With an apparent magnitude of 6.55, HIP 77730 is not visible to the naked eye.