B-type star · blue-white star

64 Ser

1,136 lybrightness mag 5.56B9IIIp...

Also catalogued as HR 7158 · HD 175869 · HIP 93051

10,076 K

temperature

5.56

apparent magnitude

632× ☉

luminosity vs Sun

B9IIIp...

spectral type

Distance & comparison with our Sun

1,136 years

at light speed from Earth

1.75×

as hot as the Sun

632×

the Sun's light output

-2.15

absolute magnitude

Explore from here · roam the neighborhood

64 SerB-type

Sky regionSerpensthis direction

Nearest stars

HR 7008 →100 ly apart
HR 7208 →150 ly apart
HR 6925 →160 ly apart
HR 7220 →180 ly apart
HR 6958 →190 ly apart
HR 6873 →200 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.