HIP 20154 (HIP 20154): คุณสมบัติ ระยะทาง และชั้นสเปกตรัม

HIP 20154 is a F-type (Yellow-White) star.

Located approximately 380.1 light-years from Earth, HIP 20154 resides within the broader disk of our Milky Way galaxy.

HIP 20154 is classified as a spectral class F star (F-type (Yellow-White)) on the Harvard spectral classification system.

HIP 20154 has an apparent magnitude of +7.97, 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 blue-white hue, which corresponds to a B-V color index of +0.220.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม	F Class F — F-type (Yellow-White)
ดัชนีสี (B−V)	0.220

การสังเกต

โชติมาตรปรากฏ	+7.97
โชติมาตรสัมบูรณ์	2.64
ระยะทาง	380 ly

ตำแหน่ง

ไรต์แอสเซนชัน	4^h 19.20^m
เดคลิเนชัน	63° 57.47′

Frequently Asked Questions

What type of star is HIP 20154?

HIP 20154 is a Class F — F-type (Yellow-White) star.

How far is HIP 20154 from Earth?

HIP 20154 is approximately 380.1 light-years from Earth.

Can you see HIP 20154 with the naked eye?

With an apparent magnitude of 7.97, HIP 20154 is not visible to the naked eye.