17 Vul
17 Vul
17 Vul is a B-type (Blue-White) star. It carries the designation 17 Vul.
Located approximately 504.1 light-years from Earth, 17 Vul resides within the broader disk of our Milky Way galaxy.
17 Vul is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
With an apparent magnitude of +5.08, 17 Vul 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 -0.162.
Đặc tính vật lý
| Phân Loại Quang Phổ | B Class B — B-type (Blue-White) |
| Chỉ số màu (B−V) | -0,162 |
Quan sát
| Cấp Sao Biểu Kiến | +5.08 |
| Cấp Sao Tuyệt Đối | -0,86 |
| Khoảng Cách | 504 ly |
Vị trí
| Xích kinh | 20h 6,89m |
| Xích vĩ | 23° 36,87′ |
Frequently Asked Questions
What type of star is 17 Vul?
17 Vul is a Class B — B-type (Blue-White) star.
How far is 17 Vul from Earth?
17 Vul is approximately 504.1 light-years from Earth.
Can you see 17 Vul with the naked eye?
With an apparent magnitude of 5.08, 17 Vul is visible to the naked eye.