A-type star · white star

31Ups Ser

250 lybrightness mag 5.71A3V

Also catalogued as HR 5870 · HD 141187 · HIP 77336

9,086 K

temperature

5.71

apparent magnitude

26.64× ☉

luminosity vs Sun

A3V

spectral type

Distance & comparison with our Sun

250 years

at light speed from Earth

1.57×

as hot as the Sun

26.64×

the Sun's light output

1.29

absolute magnitude

Explore from here · roam the neighborhood

31Ups SerA-type

Sky regionSerpensthis direction

Nearest stars

Phi Ser →14 ly apart
5 Her →22 ly apart
40 Ser →27 ly apart
16 Ser →28 ly apart
13Del Ser →29 ly apart
20Chi Ser →31 ly apart

Bright stars in Serpens

Unukalhai →mag 2.6
58Eta Ser →mag 3.2
32Mu Ser →mag 3.5
55Xi Ser →mag 3.5
Zhou →mag 3.6
37Eps Ser →mag 3.7
13Del Ser →mag 3.8
41Gam Ser →mag 3.9

Can you see it tonight?

VISIBLE TO THE NAKED EYE

Brightness mag 5.7To see it no equipment neededLook toward Serpens

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.