HIP 77857
HIP 77857 is a B-type (Blue-White) star.
Located approximately 813.4 light-years from Earth, HIP 77857 resides within the broader disk of our Milky Way galaxy.
HIP 77857 is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
HIP 77857 has an apparent magnitude of +9.09, 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 +0.130.
Đặc tính vật lý
| Phân Loại Quang Phổ | B Class B — B-type (Blue-White) |
| Chỉ số màu (B−V) | 0,130 |
Quan sát
| Cấp Sao Biểu Kiến | +9.09 |
| Cấp Sao Tuyệt Đối | 2,11 |
| Khoảng Cách | 813 ly |
Vị trí
| Xích kinh | 15h 53,89m |
| Xích vĩ | -48° 36,73′ |
Frequently Asked Questions
What type of star is HIP 77857?
HIP 77857 is a Class B — B-type (Blue-White) star.
How far is HIP 77857 from Earth?
HIP 77857 is approximately 813.4 light-years from Earth.
Can you see HIP 77857 with the naked eye?
With an apparent magnitude of 9.09, HIP 77857 is not visible to the naked eye.