F-type star · yellow-white star

HR 1670

HR 1670 is a yellow-white star in the constellation Taurus 172 ly from Earth. Its surface is about 7,393 K, about 1.3 times the Sun's surface temperature, and it shines at 10.23× the Sun's brightness. At magnitude 5.9 it is bright enough to see with the naked eye; the light you see left it 172 years ago.

172 lybrightness mag 5.93A5m

Also catalogued as HD 33204 · HIP 24019

7,393 K
temperature
5.93
apparent magnitude
10.23× ☉
luminosity vs Sun
A5m
spectral type
Distance & comparison with our Sun
172 years
at light speed from Earth
1.28×
as hot as the Sun
10.23×
the Sun's light output
2.33
absolute magnitude
Explore from here · roam the neighborhood
HR 1670F-type
Sky regionTaurusthis direction
StarIota Tau20 ly
Star95 Tau25 ly
StarHR 140628 ly
StarElnathstar
StarAlcyonestar
Nearest stars
Bright stars in Taurus
Can you see it tonight?
VISIBLE TO THE NAKED EYE
Brightness mag 5.9To see it no equipment neededLook toward Taurus

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.