B-type star · blue-white star

HD 130021

945 lybrightness mag 6.50B3III

Also catalogued as HIP 72518

11,590 K
temperature
6.50
apparent magnitude
184× ☉
luminosity vs Sun
B3III
spectral type
Distance & comparison with our Sun
945 years
at light speed from Earth
2.01×
as hot as the Sun
184×
the Sun's light output
-0.81
absolute magnitude
Explore from here · roam the neighborhood
Can you see it tonight?
BINOCULARS NEEDED
Brightness mag 6.5To see it 50 mm binocularsLook toward Circinus

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.