HIP 40640

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HIP 40640 is a K-type (Orange) star.

At a distance of roughly 1,010 light-years, HIP 40640 is a distant star lying deep within the Milky Way galaxy.

HIP 40640 is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.

HIP 40640 has an apparent magnitude of +8.35, 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 orange hue, which corresponds to a B-V color index of +1.017.

คุณสมบัติทางกายภาพ

ประเภทสเปกตรัม K Class K — K-type (Orange)
ดัชนีสี (B−V) 1.017

การสังเกต

โชติมาตรปรากฏ +8.35
โชติมาตรสัมบูรณ์ 0.90
ระยะทาง 1,010 ly

ตำแหน่ง

ไรต์แอสเซนชัน 8h 17.78m
เดคลิเนชัน 25° 26.53′

Frequently Asked Questions

What type of star is HIP 40640?
HIP 40640 is a Class K — K-type (Orange) star.
How far is HIP 40640 from Earth?
HIP 40640 is approximately 1,009.8 light-years from Earth.
Can you see HIP 40640 with the naked eye?
With an apparent magnitude of 8.35, HIP 40640 is not visible to the naked eye.