HIP 21118 (HIP 21118): คุณสมบัติ ระยะทาง และชั้นสเปกตรัม

HIP 21118 is a F-type (Yellow-White) star.

Located approximately 423.6 light-years from Earth, HIP 21118 resides within the broader disk of our Milky Way galaxy.

HIP 21118 is classified as a spectral class F star (F-type (Yellow-White)) on the Harvard spectral classification system.

HIP 21118 has an apparent magnitude of +7.91, 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 +0.413.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม	F Class F — F-type (Yellow-White)
ดัชนีสี (B−V)	0.413

การสังเกต

โชติมาตรปรากฏ	+7.91
โชติมาตรสัมบูรณ์	2.34
ระยะทาง	424 ly

ตำแหน่ง

ไรต์แอสเซนชัน	4^h 31.58^m
เดคลิเนชัน	-35° 54.34′

Frequently Asked Questions

What type of star is HIP 21118?

HIP 21118 is a Class F — F-type (Yellow-White) star.

How far is HIP 21118 from Earth?

HIP 21118 is approximately 423.6 light-years from Earth.

Can you see HIP 21118 with the naked eye?

With an apparent magnitude of 7.91, HIP 21118 is not visible to the naked eye.