15 Ari
15 Ari
15 Ari is a M-type (Red) star. It carries the designation 15 Ari.
Located approximately 558.5 light-years from Earth, 15 Ari resides within the broader disk of our Milky Way galaxy.
15 Ari is classified as a spectral class M star (M-type (Red)) on the Harvard spectral classification system.
With an apparent magnitude of +5.68, 15 Ari 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 red hue, which corresponds to a B-V color index of +1.641.
Physical Properties
| Spectral Class | Class M — M-type (Red) |
| Color Index (B−V) | 1.641 |
Observation
| Apparent Magnitude | +5.68 |
| Absolute Magnitude | -0.49 |
| Distance | 558 ly |
Position
| Right Ascension | 2h 10.63m |
| Declination | 19° 30.02′ |
Frequently Asked Questions
What type of star is 15 Ari?
15 Ari is a Class M — M-type (Red) star.
How far is 15 Ari from Earth?
15 Ari is approximately 558.5 light-years from Earth.
Can you see 15 Ari with the naked eye?
With an apparent magnitude of 5.68, 15 Ari is visible to the naked eye.