K-type star · orange
Alula Borealis
Also catalogued as 54Nu UMa · HR 4377 · HD 98262 · HIP 55219
3,950 K
temperature
3.49
apparent magnitude
524× ☉
luminosity vs Sun
K3III SB
spectral type
Distance & comparison with our Sun
399 years
at light speed from Earth
0.68×
as hot as the Sun
524×
the Sun's light output
-1.95
absolute magnitude
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VISIBLE TO THE NAKED EYE
Star data from the HYG database v4.2 (Astronexus, CC BY-SA 4.0). Temperature and colour computed by gravityfinder from the B-V colour index; the illustration is generated from that temperature, not a photograph.