44Sig Aql
44Sig Aql
44Sig Aql is a B-type (Blue-White) star located in the constellation Aquila. It carries the designation 44Sig Aql.
Located approximately 780.3 light-years from Earth, 44Sig Aql resides within the broader disk of our Milky Way galaxy.
44Sig Aql is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
With an apparent magnitude of +5.18, 44Sig Aql sits near the limit of naked-eye visibility. It can be glimpsed without optical aid under dark skies, but binoculars will make observation much easier. Observers will note its blue hue, which corresponds to a B-V color index of -0.001.
Đặc tính vật lý
| Phân Loại Quang Phổ | Class B — B-type (Blue-White) |
| Chỉ số màu (B−V) | -0,001 |
Quan sát
| Cấp Sao Biểu Kiến | +5.18 |
| Cấp Sao Tuyệt Đối | -1,71 |
| Khoảng Cách | 780 ly |
| Chòm Sao | Aquila |
Vị trí
| Xích kinh | 19h 39,19m |
| Xích vĩ | 5° 23,87′ |
Câu hỏi thường gặp
What type of star is 44Sig Aql?
44Sig Aql is a Class B — B-type (Blue-White) star.
How far is 44Sig Aql from Earth?
44Sig Aql is approximately 780.3 light-years from Earth.
Can you see 44Sig Aql with the naked eye?
With an apparent magnitude of 5.18, 44Sig Aql is visible to the naked eye.
What constellation is 44Sig Aql in?
44Sig Aql is located in the constellation Aquila.