K-type star · orange

HR 2090

HR 2090 is an orange in the constellation Lepus 447 ly from Earth. Its surface is about 4,585 K, about 0.8 times the Sun's surface temperature, and it shines at 46.39× the Sun's brightness. At magnitude 6.4 it is within reach of 50 mm binoculars; the light you see left it 447 years ago.

447 lybrightness mag 6.37K0III

Also catalogued as HD 40235 · HIP 28118

4,585 K
temperature
6.37
apparent magnitude
46.39× ☉
luminosity vs Sun
K0III
spectral type
Distance & comparison with our Sun
447 years
at light speed from Earth
0.79×
as hot as the Sun
46.39×
the Sun's light output
0.68
absolute magnitude
Explore from here · roam the neighborhood
HR 2090K-type
Sky regionLepusthis direction
StarHR 216322 ly
StarHR 203637 ly
StarHR 219247 ly
StarArnebstar
StarNihalstar
Nearest stars
Bright stars in Lepus
Can you see it tonight?
BINOCULARS NEEDED
Brightness mag 6.4To see it 50 mm binocularsLook toward Lepus

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.