A-type star · white star

3Eta Del

236 lybrightness mag 5.39A3IVs

Also catalogued as HR 7858 · HD 195943 · HIP 101483

9,096 K

temperature

5.39

apparent magnitude

31.89× ☉

luminosity vs Sun

A3IVs

spectral type

Distance & comparison with our Sun

236 years

at light speed from Earth

1.58×

as hot as the Sun

31.89×

the Sun's light output

1.09

absolute magnitude

Explore from here · roam the neighborhood

3Eta DelA-type

Sky regionDelphinusthis direction

Nearest stars

4Zet Del →17 ly apart
11Del Del →18 ly apart
Sualocin →22 ly apart
Musica →28 ly apart
HR 7774 →30 ly apart
29 Vul →34 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?

VISIBLE TO THE NAKED EYE

Brightness mag 5.4To see it no equipment neededLook 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.