HIP 49749 (HIP 49749): คุณสมบัติ ระยะทาง และชั้นสเปกตรัม

HIP 49749 is a G-type (Yellow) star located in the constellation Leo.

Located approximately 257.6 light-years from Earth, HIP 49749 resides within the broader disk of our Milky Way galaxy.

HIP 49749 is classified as a spectral class G star (G-type (Yellow)) on the Harvard spectral classification system.

HIP 49749 has an apparent magnitude of +8.48, 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 yellow-white hue, which corresponds to a B-V color index of +0.740.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม	Class G — G-type (Yellow)
ดัชนีสี (B−V)	0.740

การสังเกต

โชติมาตรปรากฏ	+8.48
โชติมาตรสัมบูรณ์	3.99
ระยะทาง	258 ly
กลุ่มดาว	Leo

ตำแหน่ง

ไรต์แอสเซนชัน	10^h 9.34^m
เดคลิเนชัน	24° 32.65′

คำถามที่พบบ่อย

What type of star is HIP 49749?

HIP 49749 is a Class G — G-type (Yellow) star.

How far is HIP 49749 from Earth?

HIP 49749 is approximately 257.6 light-years from Earth.

Can you see HIP 49749 with the naked eye?

With an apparent magnitude of 8.48, HIP 49749 is not visible to the naked eye.

What constellation is HIP 49749 in?

HIP 49749 is located in the constellation Leo.