A-type star · white star

4 Ser

151 lybrightness mag 5.62A4V

Also catalogued as HR 5679 · HD 135559 · HIP 74689

8,313 K

temperature

5.62

apparent magnitude

10.48× ☉

luminosity vs Sun

A4V

spectral type

Distance & comparison with our Sun

151 years

at light speed from Earth

1.44×

as hot as the Sun

10.48×

the Sun's light output

2.30

absolute magnitude

Explore from here · roam the neighborhood

4 SerA-type

Sky regionSerpensthis direction

Nearest stars

8 Ser →18 ly apart
10 Ser →23 ly apart
109 Vir →25 ly apart
36 Ser →28 ly apart
32Mu Ser →32 ly apart
HR 5875 →37 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 5.6To 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.