HIP 31899
HIP 31899 is a B-type (Blue-White) star located in the constellation Gemini.
Located approximately 787.8 light-years from Earth, HIP 31899 resides within the broader disk of our Milky Way galaxy.
HIP 31899 is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
HIP 31899 has an apparent magnitude of +7.90, 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 -0.007.
Đặc tính vật lý
| Phân Loại Quang Phổ | Class B — B-type (Blue-White) |
| Chỉ số màu (B−V) | -0,007 |
Quan sát
| Cấp Sao Biểu Kiến | +7.90 |
| Cấp Sao Tuyệt Đối | 0,98 |
| Khoảng Cách | 788 ly |
| Chòm Sao | Gemini |
Vị trí
| Xích kinh | 6h 40,06m |
| Xích vĩ | 12° 22,50′ |
Câu hỏi thường gặp
What type of star is HIP 31899?
HIP 31899 is a Class B — B-type (Blue-White) star.
How far is HIP 31899 from Earth?
HIP 31899 is approximately 787.8 light-years from Earth.
Can you see HIP 31899 with the naked eye?
With an apparent magnitude of 7.90, HIP 31899 is not visible to the naked eye.
What constellation is HIP 31899 in?
HIP 31899 is located in the constellation Gemini.