HIP 19817 (HIP 19817): คุณสมบัติ ระยะทาง และชั้นสเปกตรัม

HIP 19817 is a G-type (Yellow) star.

Located approximately 446.8 light-years from Earth, HIP 19817 resides within the broader disk of our Milky Way galaxy.

HIP 19817 is classified as a spectral class G star (G-type (Yellow)) on the Harvard spectral classification system.

HIP 19817 has an apparent magnitude of +9.09, 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 +0.688.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม	G Class G — G-type (Yellow)
ดัชนีสี (B−V)	0.688

การสังเกต

โชติมาตรปรากฏ	+9.09
โชติมาตรสัมบูรณ์	3.41
ระยะทาง	447 ly

ตำแหน่ง

ไรต์แอสเซนชัน	4^h 14.98^m
เดคลิเนชัน	-14° 24.32′

Frequently Asked Questions

What type of star is HIP 19817?

HIP 19817 is a Class G — G-type (Yellow) star.

How far is HIP 19817 from Earth?

HIP 19817 is approximately 446.8 light-years from Earth.

Can you see HIP 19817 with the naked eye?

With an apparent magnitude of 9.09, HIP 19817 is not visible to the naked eye.