HIP 17521 (HIP 17521): คุณสมบัติ ระยะทาง และชั้นสเปกตรัม

HIP 17521 is a G-type (Yellow) star located in the constellation Perseus.

Located approximately 683.8 light-years from Earth, HIP 17521 resides within the broader disk of our Milky Way galaxy.

HIP 17521 is classified as a spectral class G star (G-type (Yellow)) on the Harvard spectral classification system.

HIP 17521 has an apparent magnitude of +7.51, 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 orange hue, which corresponds to a B-V color index of +1.011.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม	Class G — G-type (Yellow)
ดัชนีสี (B−V)	1.011

การสังเกต

โชติมาตรปรากฏ	+7.51
โชติมาตรสัมบูรณ์	0.90
ระยะทาง	684 ly
กลุ่มดาว	Perseus

ตำแหน่ง

ไรต์แอสเซนชัน	3^h 45.07^m
เดคลิเนชัน	40° 4.77′

คำถามที่พบบ่อย

What type of star is HIP 17521?

HIP 17521 is a Class G — G-type (Yellow) star.

How far is HIP 17521 from Earth?

HIP 17521 is approximately 683.8 light-years from Earth.

Can you see HIP 17521 with the naked eye?

With an apparent magnitude of 7.51, HIP 17521 is not visible to the naked eye.

What constellation is HIP 17521 in?

HIP 17521 is located in the constellation Perseus.