Sceptrum
53 Eri
Sceptrum is a K-type (Orange) star. It carries the designation 53 Eri.
Located approximately 109.8 light-years from Earth, Sceptrum resides within the broader disk of our Milky Way galaxy.
Sceptrum is classified as a spectral class K star (K-type (Orange)) on the Harvard spectral classification system.
At an apparent magnitude of +3.86, Sceptrum is visible to the naked eye under reasonably clear skies. It may require dark-sky conditions to be seen comfortably in areas with significant light pollution. Observers will note its orange hue, which corresponds to a B-V color index of +1.082.
Physical Properties
| Spectral Class | K Class K — K-type (Orange) |
| Color Index (B−V) | 1.082 |
Observation
| Apparent Magnitude | +3.86 |
| Absolute Magnitude | 1.22 |
| Distance | 110 ly |
Position
| Right Ascension | 4h 38.18m |
| Declination | -14° 18.24′ |
Frequently Asked Questions
What type of star is Sceptrum?
Sceptrum is a Class K — K-type (Orange) star.
How far is Sceptrum from Earth?
Sceptrum is approximately 109.8 light-years from Earth.
Can you see Sceptrum with the naked eye?
With an apparent magnitude of 3.86, Sceptrum is visible to the naked eye.