HIP 31787
HIP 31787 is a B-type (Blue-White) star.
At a distance of roughly 2,812 light-years, HIP 31787 is a distant star lying deep within the Milky Way galaxy.
HIP 31787 is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
HIP 31787 has an apparent magnitude of +6.94, 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 +0.003.
Đặc tính vật lý
| Phân Loại Quang Phổ | B Class B — B-type (Blue-White) |
| Chỉ số màu (B−V) | 0,003 |
Quan sát
| Cấp Sao Biểu Kiến | +6.94 |
| Cấp Sao Tuyệt Đối | -2,74 |
| Khoảng Cách | 2,812 ly |
Vị trí
| Xích kinh | 6h 38,80m |
| Xích vĩ | 6° 54,11′ |
Frequently Asked Questions
What type of star is HIP 31787?
HIP 31787 is a Class B — B-type (Blue-White) star.
How far is HIP 31787 from Earth?
HIP 31787 is approximately 2,811.7 light-years from Earth.
Can you see HIP 31787 with the naked eye?
With an apparent magnitude of 6.94, HIP 31787 is not visible to the naked eye.