HIP 20209 (HIP 20209): คุณสมบัติ ระยะทาง และชั้นสเปกตรัม

HIP 20209 is a F-type (Yellow-White) star located in the constellation Taurus.

At a distance of roughly 3,229 light-years, HIP 20209 is a distant star lying deep within the Milky Way galaxy.

HIP 20209 is classified as a spectral class F star (F-type (Yellow-White)) on the Harvard spectral classification system.

HIP 20209 has an apparent magnitude of +8.90, 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 +0.573.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม	Class F — F-type (Yellow-White)
ดัชนีสี (B−V)	0.573

การสังเกต

โชติมาตรปรากฏ	+8.90
โชติมาตรสัมบูรณ์	-1.08
ระยะทาง	3,229 ly
กลุ่มดาว	Taurus

ตำแหน่ง

ไรต์แอสเซนชัน	4^h 19.86^m
เดคลิเนชัน	23° 45.47′

คำถามที่พบบ่อย

What type of star is HIP 20209?

HIP 20209 is a Class F — F-type (Yellow-White) star.

How far is HIP 20209 from Earth?

HIP 20209 is approximately 3,229.3 light-years from Earth.

Can you see HIP 20209 with the naked eye?

With an apparent magnitude of 8.90, HIP 20209 is not visible to the naked eye.

What constellation is HIP 20209 in?

HIP 20209 is located in the constellation Taurus.