HIP 109138 (HIP 109138): คุณสมบัติ ระยะทาง และชั้นสเปกตรัม

HIP 109138 is a F-type (Yellow-White) star.

Located approximately 244.5 light-years from Earth, HIP 109138 resides within the broader disk of our Milky Way galaxy.

HIP 109138 is classified as a spectral class F star (F-type (Yellow-White)) on the Harvard spectral classification system.

HIP 109138 has an apparent magnitude of +8.30, 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 +0.471.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม	F Class F — F-type (Yellow-White)
ดัชนีสี (B−V)	0.471

การสังเกต

โชติมาตรปรากฏ	+8.30
โชติมาตรสัมบูรณ์	3.93
ระยะทาง	244 ly

ตำแหน่ง

ไรต์แอสเซนชัน	22^h 6.42^m
เดคลิเนชัน	-42° 58.42′

Frequently Asked Questions

What type of star is HIP 109138?

HIP 109138 is a Class F — F-type (Yellow-White) star.

How far is HIP 109138 from Earth?

HIP 109138 is approximately 244.5 light-years from Earth.

Can you see HIP 109138 with the naked eye?

With an apparent magnitude of 8.30, HIP 109138 is not visible to the naked eye.