HIP 105557 (HIP 105557): คุณสมบัติ ระยะทาง และชั้นสเปกตรัม

HIP 105557 is a G-type (Yellow) star.

Located approximately 129.1 light-years from Earth, HIP 105557 resides within the broader disk of our Milky Way galaxy.

HIP 105557 is classified as a spectral class G star (G-type (Yellow)) on the Harvard spectral classification system.

HIP 105557 has an apparent magnitude of +6.85, 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 +0.640.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม	G Class G — G-type (Yellow)
ดัชนีสี (B−V)	0.640

การสังเกต

โชติมาตรปรากฏ	+6.85
โชติมาตรสัมบูรณ์	3.86
ระยะทาง	129 ly

ตำแหน่ง

ไรต์แอสเซนชัน	21^h 22.70^m
เดคลิเนชัน	76° 33.30′

Frequently Asked Questions

What type of star is HIP 105557?

HIP 105557 is a Class G — G-type (Yellow) star.

How far is HIP 105557 from Earth?

HIP 105557 is approximately 129.1 light-years from Earth.

Can you see HIP 105557 with the naked eye?

With an apparent magnitude of 6.85, HIP 105557 is not visible to the naked eye.