HIP 101189 (HIP 101189): คุณสมบัติ ระยะทาง และชั้นสเปกตรัม

HIP 101189 is a A-type (White) star located in the constellation Aquila.

Located approximately 400.7 light-years from Earth, HIP 101189 resides within the broader disk of our Milky Way galaxy.

HIP 101189 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.

HIP 101189 has an apparent magnitude of +8.08, 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 +0.264.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม	Class A — A-type (White)
ดัชนีสี (B−V)	0.264

การสังเกต

โชติมาตรปรากฏ	+8.08
โชติมาตรสัมบูรณ์	2.63
ระยะทาง	401 ly
กลุ่มดาว	Aquila

ตำแหน่ง

ไรต์แอสเซนชัน	20^h 30.66^m
เดคลิเนชัน	-5° 49.56′

คำถามที่พบบ่อย

What type of star is HIP 101189?

HIP 101189 is a Class A — A-type (White) star.

How far is HIP 101189 from Earth?

HIP 101189 is approximately 400.7 light-years from Earth.

Can you see HIP 101189 with the naked eye?

With an apparent magnitude of 8.08, HIP 101189 is not visible to the naked eye.

What constellation is HIP 101189 in?

HIP 101189 is located in the constellation Aquila.