B-type star · blue-white star

25 Vul

997 lybrightness mag 5.50B8IIIn

Also catalogued as HR 7789 · HD 193911 · HIP 100435

11,407 K

temperature

5.50

apparent magnitude

514× ☉

luminosity vs Sun

B8IIIn

spectral type

Distance & comparison with our Sun

997 years

at light speed from Earth

1.98×

as hot as the Sun

514×

the Sun's light output

-1.93

absolute magnitude

Explore from here · roam the neighborhood

25 VulB-type

Sky regionVulpeculathis direction

Nearest stars

HR 7739 →34 ly apart
HR 7862 →110 ly apart
HR 7656 →120 ly apart
HR 7816 →130 ly apart
13 Sge →150 ly apart
HD 190227 →160 ly apart

Bright stars in Vulpecula

Anser →mag 4.4
23 Vul →mag 4.5
31 Vul →mag 4.6
13 Vul →mag 4.6
15 Vul →mag 4.7
1 Vul →mag 4.8
29 Vul →mag 4.8
12 Vul →mag 4.9

Can you see it tonight?

VISIBLE TO THE NAKED EYE

Brightness mag 5.5To see it no equipment neededLook toward Vulpecula

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.