HIP 99619 (HIP 99619): คุณสมบัติ ระยะทาง และชั้นสเปกตรัม

HIP 99619 is a A-type (White) star located in the constellation Cygnus.

Located approximately 821.5 light-years from Earth, HIP 99619 resides within the broader disk of our Milky Way galaxy.

HIP 99619 is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.

HIP 99619 has an apparent magnitude of +8.02, 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 +0.117.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม	Class A — A-type (White)
ดัชนีสี (B−V)	0.117

การสังเกต

โชติมาตรปรากฏ	+8.02
โชติมาตรสัมบูรณ์	1.01
ระยะทาง	822 ly
กลุ่มดาว	Cygnus

ตำแหน่ง

ไรต์แอสเซนชัน	20^h 13.00^m
เดคลิเนชัน	42° 50.11′

คำถามที่พบบ่อย

What type of star is HIP 99619?

HIP 99619 is a Class A — A-type (White) star.

How far is HIP 99619 from Earth?

HIP 99619 is approximately 821.6 light-years from Earth.

Can you see HIP 99619 with the naked eye?

With an apparent magnitude of 8.02, HIP 99619 is not visible to the naked eye.

What constellation is HIP 99619 in?

HIP 99619 is located in the constellation Cygnus.