A-type star · white star

HR 8237

517 lybrightness mag 6.02A3V

Also catalogued as HD 204965 · HIP 106171

9,226 K

temperature

6.02

apparent magnitude

85.51× ☉

luminosity vs Sun

A3V

spectral type

Distance & comparison with our Sun

517 years

at light speed from Earth

1.60×

as hot as the Sun

85.51×

the Sun's light output

0.02

absolute magnitude

Explore from here · roam the neighborhood

HR 8237A-type

Sky regionCygnusthis direction

Nearest stars

HR 8275 →26 ly apart
HR 8246 →36 ly apart
HR 8161 →46 ly apart
HR 8218 →69 ly apart
HR 8147 →75 ly apart
HR 8106 →78 ly apart

Bright stars in Cygnus

Sadr →mag 2.2
Aljanah →mag 2.5
Fawaris →mag 2.9
64Zet Cyg →mag 3.2
62Xi Cyg →mag 3.7
65Tau Cyg →mag 3.7
10Iot2Cyg →mag 3.8
1Kap Cyg →mag 3.8

Can you see it tonight?

BINOCULARS NEEDED

Brightness mag 6.0To see it 50 mm binocularsLook toward Cygnus

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.