HIP 21630 (HIP 21630): คุณสมบัติ ระยะทาง และชั้นสเปกตรัม

HIP 21630 is a F-type (Yellow-White) star located in the constellation Taurus.

Located approximately 441.9 light-years from Earth, HIP 21630 resides within the broader disk of our Milky Way galaxy.

HIP 21630 is classified as a spectral class F star (F-type (Yellow-White)) on the Harvard spectral classification system.

HIP 21630 has an apparent magnitude of +7.89, 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 +0.403.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม	F Class F — F-type (Yellow-White)
ดัชนีสี (B−V)	0.403

การสังเกต

โชติมาตรปรากฏ	+7.89
โชติมาตรสัมบูรณ์	2.23
ระยะทาง	442 ly
กลุ่มดาว	Taurus

ตำแหน่ง

ไรต์แอสเซนชัน	4^h 38.65^m
เดคลิเนชัน	17° 24.49′

Frequently Asked Questions

What type of star is HIP 21630?

HIP 21630 is a Class F — F-type (Yellow-White) star.

How far is HIP 21630 from Earth?

HIP 21630 is approximately 442.0 light-years from Earth.

Can you see HIP 21630 with the naked eye?

With an apparent magnitude of 7.89, HIP 21630 is not visible to the naked eye.

What constellation is HIP 21630 in?

HIP 21630 is located in the constellation Taurus.