Alpha Coronae Australis
Star
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Alpha Coronae Australis or α Coronae Australis, officially named Meridiana, is the brightest star in the constellation of Corona Australis and is located about 125 light-years from Earth. Wikipedia
Constellation: Corona Australis
Magnitude: 4.102
Temperature: 9,916±337 K
Absolute magnitude (MV): 1.11
Age: 254 Myr
B−V color index: +0.04
Distance: 125 ± 1 ly; (38.4 ± 0.4 pc)