B-type star · blue-white star

HR 4194

HR 4194 is a blue-white star in the constellation Antlia 611 ly from Earth. Its surface is about 10,051 K, about 1.7 times the Sun's surface temperature, and it shines at 171× the Sun's brightness. At magnitude 5.6 it is bright enough to see with the naked eye; the light you see left it 611 years ago.

611 lybrightness mag 5.63A0V

Also catalogued as HD 92845 · HIP 52407

10,051 K
temperature
5.63
apparent magnitude
171× ☉
luminosity vs Sun
A0V
spectral type
Distance & comparison with our Sun
611 years
at light speed from Earth
1.74×
as hot as the Sun
171×
the Sun's light output
-0.73
absolute magnitude
Explore from here · roam the neighborhood
HR 4194B-type
Sky regionAntliathis direction
StarHR 405399 ly
StarHR 4307100 ly
StarHR 4313110 ly
StarAlpha Antstar
StarEpsilon Antstar
Nearest stars
Bright stars in Antlia
Can you see it tonight?
VISIBLE TO THE NAKED EYE
Brightness mag 5.6To see it no equipment neededLook toward Antlia

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.