K-type star · orange

HR 7798

405 lybrightness mag 5.58K0IIIvar

Also catalogued as HD 194152 · HIP 100437

4,565 K

temperature

5.58

apparent magnitude

78.78× ☉

luminosity vs Sun

K0IIIvar

spectral type

Distance & comparison with our Sun

405 years

at light speed from Earth

0.79×

as hot as the Sun

78.78×

the Sun's light output

0.11

absolute magnitude

Explore from here · roam the neighborhood

HR 7798K-type

Sky regionCygnusthis direction

Nearest stars

HR 7841 →20 ly apart
46Ome2Cyg →27 ly apart
HR 7870 →31 ly apart
HR 7958 →41 ly apart
26 Cyg →50 ly apart
HR 7755 →52 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?

VISIBLE TO THE NAKED EYE

Brightness mag 5.6To see it no equipment neededLook 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.