Observation data Epoch J2000.0 Equinox J2000.0 (ICRS) |
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Constellation | Ursa Minor |
Right ascension | 14h 08m 50.92654s |
Declination | +77° 32′ 51.0466″ |
Spectral type | K3III |
4 Ursae Minoris is a spectroscopic binarystar in the constellation Ursa Minor. Its apparent magnitude is 4.81. Located approximately 140 parsecs (460 ly) distant, the primary is a red giant of spectral type K3III, a star that has used up its core hydrogen and is expanding.