K-type star · orange

HR 7820

308 lybrightness mag 6.23G9III

Also catalogued as HD 194937 · HIP 100953

4,572 K

temperature

6.23

apparent magnitude

25.07× ☉

luminosity vs Sun

G9III

spectral type

Distance & comparison with our Sun

308 years

at light speed from Earth

0.79×

as hot as the Sun

25.07×

the Sun's light output

1.35

absolute magnitude

Explore from here · roam the neighborhood

HR 7820K-type

Sky regionDelphinusthis direction

Nearest stars

Aldulfin →28 ly apart
HR 7562 →51 ly apart
HR 7774 →54 ly apart
Antinous →57 ly apart
HR 8017 →58 ly apart
HR 7598 →59 ly apart

Bright stars in Delphinus

Rotanev →mag 3.6
Sualocin →mag 3.8
Aldulfin →mag 4.0
12Gam2Del →mag 4.3
11Del Del →mag 4.4
4Zet Del →mag 4.6
7Kap Del →mag 5.1
12Gam1Del →mag 5.2

Can you see it tonight?

BINOCULARS NEEDED

Brightness mag 6.2To see it 50 mm binocularsLook toward Delphinus

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.