HIP 40749
HIP 40749 is a B-type (Blue-White) star.
Located approximately 939.9 light-years from Earth, HIP 40749 resides within the broader disk of our Milky Way galaxy.
HIP 40749 is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
HIP 40749 has an apparent magnitude of +6.45, 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 hue, which corresponds to a B-V color index of -0.131.
คุณสมบัติทางกายภาพ
| ประเภทสเปกตรัม | B Class B — B-type (Blue-White) |
| ดัชนีสี (B−V) | -0.131 |
การสังเกต
| โชติมาตรปรากฏ | +6.45 |
| โชติมาตรสัมบูรณ์ | -0.85 |
| ระยะทาง | 940 ly |
ตำแหน่ง
| ไรต์แอสเซนชัน | 8h 19.09m |
| เดคลิเนชัน | -48° 11.87′ |
Frequently Asked Questions
What type of star is HIP 40749?
HIP 40749 is a Class B — B-type (Blue-White) star.
How far is HIP 40749 from Earth?
HIP 40749 is approximately 939.9 light-years from Earth.
Can you see HIP 40749 with the naked eye?
With an apparent magnitude of 6.45, HIP 40749 is not visible to the naked eye.