HIP 77978 (HIP 77978): คุณสมบัติ ระยะทาง และชั้นสเปกตรัม

HIP 77978 is a F-type (Yellow-White) star.

Located approximately 421.9 light-years from Earth, HIP 77978 resides within the broader disk of our Milky Way galaxy.

HIP 77978 is classified as a spectral class F star (F-type (Yellow-White)) on the Harvard spectral classification system.

HIP 77978 has an apparent magnitude of +8.23, 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 +0.411.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม	F Class F — F-type (Yellow-White)
ดัชนีสี (B−V)	0.411

การสังเกต

โชติมาตรปรากฏ	+8.23
โชติมาตรสัมบูรณ์	2.67
ระยะทาง	422 ly

ตำแหน่ง

ไรต์แอสเซนชัน	15^h 55.46^m
เดคลิเนชัน	14° 17.41′

Frequently Asked Questions

What type of star is HIP 77978?

HIP 77978 is a Class F — F-type (Yellow-White) star.

How far is HIP 77978 from Earth?

HIP 77978 is approximately 421.9 light-years from Earth.

Can you see HIP 77978 with the naked eye?

With an apparent magnitude of 8.23, HIP 77978 is not visible to the naked eye.