13 Vul
13 Vul
13 Vul is a B-type (Blue-White) star. It carries the designation 13 Vul.
Located approximately 334.5 light-years from Earth, 13 Vul resides within the broader disk of our Milky Way galaxy.
13 Vul is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
With an apparent magnitude of +4.57, 13 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 -0.047.
Physical Properties
| Spectral Class | Class B — B-type (Blue-White) |
| Color Index (B−V) | -0.047 |
Observation
| Apparent Magnitude | +4.57 |
| Absolute Magnitude | -0.48 |
| Distance | 335 ly |
Position
| Right Ascension | 19h 53.46m |
| Declination | 24° 4.78′ |
Frequently Asked Questions
What type of star is 13 Vul?
13 Vul is a Class B — B-type (Blue-White) star.
How far is 13 Vul from Earth?
13 Vul is approximately 334.5 light-years from Earth.
Can you see 13 Vul with the naked eye?
With an apparent magnitude of 4.57, 13 Vul is visible to the naked eye.