M-type star · red
HR 1009
Also catalogued as HD 20797 · HIP 15890
3,130 K
temperature
5.13
apparent magnitude
3,056× ☉
luminosity vs Sun
M0II
spectral type
Distance & comparison with our Sun
2,051 years
at light speed from Earth
0.54×
as hot as the Sun
3,056×
the Sun's light output
-3.86
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.