Kap Eri
Kap Eri
Kap Eri is a B-type (Blue-White) star. It carries the designation Kap Eri.
Located approximately 508.0 light-years from Earth, Kap Eri resides within the broader disk of our Milky Way galaxy.
Kap Eri is classified as a spectral class B star (B-type (Blue-White)) on the Harvard spectral classification system.
With an apparent magnitude of +4.24, Kap Eri 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 -0.136.
Physical Properties
| Spectral Class | B Class B — B-type (Blue-White) |
| Color Index (B−V) | -0.136 |
Observation
| Apparent Magnitude | +4.24 |
| Absolute Magnitude | -1.72 |
| Distance | 508 ly |
Position
| Right Ascension | 2h 26.99m |
| Declination | -47° 42.23′ |
Frequently Asked Questions
What type of star is Kap Eri?
Kap Eri is a Class B — B-type (Blue-White) star.
How far is Kap Eri from Earth?
Kap Eri is approximately 508.0 light-years from Earth.
Can you see Kap Eri with the naked eye?
With an apparent magnitude of 4.24, Kap Eri is visible to the naked eye.