M-type star · red
Eta Sgr
Also catalogued as HR 6832 · HD 167618 · HIP 89642
3,674 K
temperature
3.10
apparent magnitude
100× ☉
luminosity vs Sun
M2III
spectral type
Distance & comparison with our Sun
146 years
at light speed from Earth
0.64×
as hot as the Sun
100×
the Sun's light output
-0.15
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.