B-type star · blue-white star
10 Cas
Also catalogued as HR 7 · HD 144 · HIP 531
10,422 K
temperature
5.57
apparent magnitude
364× ☉
luminosity vs Sun
B9III
spectral type
Distance & comparison with our Sun
867 years
at light speed from Earth
1.81×
as hot as the Sun
364×
the Sun's light output
-1.55
absolute magnitude
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Nearest stars
Can you see it tonight?
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.