B-type star · blue-white star

HR 7656

1,080 lybrightness mag 5.88B4V

Also catalogued as HD 189944 · HIP 98609

12,178 K

temperature

5.88

apparent magnitude

425× ☉

luminosity vs Sun

B4V

spectral type

Distance & comparison with our Sun

1,080 years

at light speed from Earth

2.11×

as hot as the Sun

425×

the Sun's light output

-1.72

absolute magnitude

Explore from here · roam the neighborhood

HR 7656B-type

Sky regionVulpeculathis direction

Nearest stars

HR 7739 →110 ly apart
25 Vul →120 ly apart
13 Sge →150 ly apart
HR 7816 →180 ly apart
7 Vul →190 ly apart
HR 7512 →190 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 5.9To 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.