47 Boo
47 Boo
47 Boo is a A-type (White) star. It carries the designation 47 Boo.
Located approximately 274.3 light-years from Earth, 47 Boo resides within the broader disk of our Milky Way galaxy.
47 Boo is classified as a spectral class A star (A-type (White)) on the Harvard spectral classification system.
With an apparent magnitude of +5.59, 47 Boo 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 -0.005.
Physical Properties
| Spectral Class | Class A — A-type (White) |
| Color Index (B−V) | -0.005 |
Observation
| Apparent Magnitude | +5.59 |
| Absolute Magnitude | 0.97 |
| Distance | 274 ly |
Position
| Right Ascension | 15h 5.43m |
| Declination | 48° 9.06′ |
Frequently Asked Questions
What type of star is 47 Boo?
47 Boo is a Class A — A-type (White) star.
How far is 47 Boo from Earth?
47 Boo is approximately 274.3 light-years from Earth.
Can you see 47 Boo with the naked eye?
With an apparent magnitude of 5.59, 47 Boo is visible to the naked eye.