B-type star · blue-white star
25 Ser
Also catalogued as HR 5863 · HD 140873 · HIP 77227
10,584 K
temperature
5.39
apparent magnitude
116× ☉
luminosity vs Sun
B8III
spectral type
Distance & comparison with our Sun
450 years
at light speed from Earth
1.83×
as hot as the Sun
116×
the Sun's light output
-0.31
absolute magnitude
Explore from here · roam the neighborhood
Nearest stars
Can you see it tonight?
VISIBLE TO THE NAKED EYE
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.