36 Ophiuchi
Star system
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36 Ophiuchi is a triple star system 19.5 light-years from Earth. It is in the constellation Ophiuchus.
The primary and secondary stars are nearly identical orange main-sequence dwarfs of spectral type K2/K1. Wikipedia
Magnitude: 1.84
Declination: A: −26° 36′ 09.04″; B: −26° 36′ 10.18″; C: −26° 32′ 46.129″
Constellation: Ophiuchus
Temperature: 4,550 K
Age: 0.6-1.8 Gyr
Apparent magnitude (V): 5.08/5.03/6.34
B−V color index: 0.85(AB)/1.16