K-type star · orange
HR 9021
Also catalogued as HD 223428 · HIP 117494
4,285 K
temperature
6.21
apparent magnitude
41.27× ☉
luminosity vs Sun
K1/K2III
spectral type
Distance & comparison with our Sun
392 years
at light speed from Earth
0.74×
as hot as the Sun
41.27×
the Sun's light output
0.81
absolute magnitude
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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.