HIP 19451 (HIP 19451): คุณสมบัติ ระยะทาง และชั้นสเปกตรัม

HIP 19451 is a F-type (Yellow-White) star located in the constellation Taurus.

Located approximately 643.3 light-years from Earth, HIP 19451 resides within the broader disk of our Milky Way galaxy.

HIP 19451 is classified as a spectral class F star (F-type (Yellow-White)) on the Harvard spectral classification system.

HIP 19451 has an apparent magnitude of +9.90, 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 +0.587.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม	Class F — F-type (Yellow-White)
ดัชนีสี (B−V)	0.587

การสังเกต

โชติมาตรปรากฏ	+9.90
โชติมาตรสัมบูรณ์	3.42
ระยะทาง	643 ly
กลุ่มดาว	Taurus

ตำแหน่ง

ไรต์แอสเซนชัน	4^h 9.94^m
เดคลิเนชัน	15° 52.09′

คำถามที่พบบ่อย

What type of star is HIP 19451?

HIP 19451 is a Class F — F-type (Yellow-White) star.

How far is HIP 19451 from Earth?

HIP 19451 is approximately 643.3 light-years from Earth.

Can you see HIP 19451 with the naked eye?

With an apparent magnitude of 9.90, HIP 19451 is not visible to the naked eye.

What constellation is HIP 19451 in?

HIP 19451 is located in the constellation Taurus.