Nu Ophiuchi
Star
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Nu Ophiuchi is a star in the equatorial constellation of Ophiuchus. The apparent visual magnitude is +3.3, making it one of the brighter members of this constellation. Based upon parallax measurements made during the Hipparcos mission, this star... Wikipedia
Constellation: Ophiuchus
Magnitude: 3.332
Temperature: 4,928 K
Luminosity: 123 L☉
Absolute magnitude (MV): –0.19
Apparent magnitude (V): +3.332
B−V color index: +0.999