F-type star · yellow-white star
Zeta¹ Aqr
Zeta¹ Aqr is a yellow-white star in the constellation Aquarius 91.9 ly from Earth. Its surface is about 6,848 K, about 1.2 times the Sun's surface temperature, and it shines at 23.97× the Sun's brightness. At magnitude 3.6 it is bright enough to see with the naked eye; the light you see left it 92 years ago.
Also catalogued as HR 8558 · HD 213051 · HIP 110960
6,848 K
temperature
3.65
apparent magnitude
23.97× ☉
luminosity vs Sun
F3III-IV
spectral type
Distance & comparison with our Sun
92 years
at light speed from Earth
1.19×
as hot as the Sun
23.97×
the Sun's light output
1.40
absolute magnitude
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VISIBLE TO THE NAKED EYE
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.