11 Vir
11 Vir
11 Vir is a A-type (White) star located in the constellation Virgo. It carries the designation 11 Vir.
Located approximately 143.7 light-years from Earth, 11 Vir resides within the broader disk of our Milky Way galaxy.
11 Vir is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
With an apparent magnitude of +5.72, 11 Vir 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 white hue, which corresponds to a B-V color index of +0.352.
Physical Properties
| Spectral Class | Class A — A-type (White) |
| Color Index (B−V) | 0.352 |
Observation
| Apparent Magnitude | +5.72 |
| Absolute Magnitude | 2.50 |
| Distance | 144 ly |
| Constellation | Virgo |
Position
| Right Ascension | 12h 10.06m |
| Declination | 5° 48.42′ |
Frequently Asked Questions
What type of star is 11 Vir?
11 Vir is a Class A — A-type (White) star.
How far is 11 Vir from Earth?
11 Vir is approximately 143.7 light-years from Earth.
Can you see 11 Vir with the naked eye?
With an apparent magnitude of 5.72, 11 Vir is visible to the naked eye.
What constellation is 11 Vir in?
11 Vir is located in the constellation Virgo.