HIP 47931 (HIP 47931): คุณสมบัติ ระยะทาง และชั้นสเปกตรัม

HIP 47931 is a G-type (Yellow) star.

Located approximately 238.8 light-years from Earth, HIP 47931 resides within the broader disk of our Milky Way galaxy.

HIP 47931 is classified as a spectral class G star (G-type (Yellow)) on the Harvard spectral classification system.

HIP 47931 has an apparent magnitude of +9.81, 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 +0.685.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม	G Class G — G-type (Yellow)
ดัชนีสี (B−V)	0.685

การสังเกต

โชติมาตรปรากฏ	+9.81
โชติมาตรสัมบูรณ์	5.49
ระยะทาง	239 ly

ตำแหน่ง

ไรต์แอสเซนชัน	9^h 46.07^m
เดคลิเนชัน	-21° 22.41′

Frequently Asked Questions

What type of star is HIP 47931?

HIP 47931 is a Class G — G-type (Yellow) star.

How far is HIP 47931 from Earth?

HIP 47931 is approximately 238.8 light-years from Earth.

Can you see HIP 47931 with the naked eye?

With an apparent magnitude of 9.81, HIP 47931 is not visible to the naked eye.