A-type star · white star

30 LMi

30 LMi is a white star in the constellation Leo Minor 233 ly from Earth. Its surface is about 7,726 K, about 1.3 times the Sun's surface temperature, and it shines at 57.65× the Sun's brightness. At magnitude 4.7 it is bright enough to see with the naked eye; the light you see left it 233 years ago.

233 lybrightness mag 4.72F0V

Also catalogued as HR 4090 · HD 90277 · HIP 51056

7,726 K
temperature
4.72
apparent magnitude
57.65× ☉
luminosity vs Sun
F0V
spectral type
Distance & comparison with our Sun
233 years
at light speed from Earth
1.34×
as hot as the Sun
57.65×
the Sun's light output
0.45
absolute magnitude
Explore from here · roam the neighborhood
30 LMiA-type
Sky regionLeo Minorthis direction
Star27 LMi9.3 ly
Star33 LMi23 ly
Star46 UMa26 ly
StarPraecipuastar
StarBeta LMistar
Nearest stars
Bright stars in Leo Minor
Can you see it tonight?
VISIBLE TO THE NAKED EYE
Brightness mag 4.7To see it no equipment neededLook toward Leo Minor

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.