12 Com
12 Com
12 Com is a F-type (Yellow-White) star. It carries the designation 12 Com.
Located approximately 294.6 light-years from Earth, 12 Com resides within the broader disk of our Milky Way galaxy.
12 Com is classified as a spectral class F star (F-type (Yellow-White)) on the Harvard spectral classification system.
With an apparent magnitude of +4.78, 12 Com 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 +0.515.
Physical Properties
| Spectral Class | Class F — F-type (Yellow-White) |
| Color Index (B−V) | 0.515 |
Observation
| Apparent Magnitude | +4.78 |
| Absolute Magnitude | 0.00 |
| Distance | 295 ly |
Position
| Right Ascension | 12h 22.51m |
| Declination | 25° 50.77′ |
Frequently Asked Questions
What type of star is 12 Com?
12 Com is a Class F — F-type (Yellow-White) star.
How far is 12 Com from Earth?
12 Com is approximately 294.6 light-years from Earth.
Can you see 12 Com with the naked eye?
With an apparent magnitude of 4.78, 12 Com is visible to the naked eye.