HIP 18644 (HIP 18644): คุณสมบัติ ระยะทาง และชั้นสเปกตรัม

HIP 18644 is a F-type (Yellow-White) star.

Located approximately 965.0 light-years from Earth, HIP 18644 resides within the broader disk of our Milky Way galaxy.

HIP 18644 is classified as a spectral class F star (F-type (Yellow-White)) on the Harvard spectral classification system.

HIP 18644 has an apparent magnitude of +9.06, 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 +0.443.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม	F Class F — F-type (Yellow-White)
ดัชนีสี (B−V)	0.443

การสังเกต

โชติมาตรปรากฏ	+9.06
โชติมาตรสัมบูรณ์	1.70
ระยะทาง	965 ly

ตำแหน่ง

ไรต์แอสเซนชัน	3^h 59.45^m
เดคลิเนชัน	-28° 46.43′

Frequently Asked Questions

What type of star is HIP 18644?

HIP 18644 is a Class F — F-type (Yellow-White) star.

How far is HIP 18644 from Earth?

HIP 18644 is approximately 965.0 light-years from Earth.

Can you see HIP 18644 with the naked eye?

With an apparent magnitude of 9.06, HIP 18644 is not visible to the naked eye.