HIP 21230 (HIP 21230): คุณสมบัติ ระยะทาง และชั้นสเปกตรัม

HIP 21230 is a F-type (Yellow-White) star located in the constellation Perseus.

Located approximately 487.5 light-years from Earth, HIP 21230 resides within the broader disk of our Milky Way galaxy.

HIP 21230 is classified as a spectral class F star (F-type (Yellow-White)) on the Harvard spectral classification system.

HIP 21230 has an apparent magnitude of +8.21, 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 white hue, which corresponds to a B-V color index of +0.479.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม	Class F — F-type (Yellow-White)
ดัชนีสี (B−V)	0.479

การสังเกต

โชติมาตรปรากฏ	+8.21
โชติมาตรสัมบูรณ์	2.34
ระยะทาง	488 ly
กลุ่มดาว	Perseus

ตำแหน่ง

ไรต์แอสเซนชัน	4^h 33.26^m
เดคลิเนชัน	51° 2.85′

คำถามที่พบบ่อย

What type of star is HIP 21230?

HIP 21230 is a Class F — F-type (Yellow-White) star.

How far is HIP 21230 from Earth?

HIP 21230 is approximately 487.5 light-years from Earth.

Can you see HIP 21230 with the naked eye?

With an apparent magnitude of 8.21, HIP 21230 is not visible to the naked eye.

What constellation is HIP 21230 in?

HIP 21230 is located in the constellation Perseus.