Magnitude 4.45 Apparent magnitude (V) 4.45 | Constellation Ophiuchus | |
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Omega Ophiuchi (ω Oph) is a class A7 star in the constellation Ophiuchus. Its apparent magnitude is 4.45 and it is approximately 168.6 light years away based on parallax.
It is an α² CVn variable, ranging from 4.51 to 4.44 magnitude with a period of 2.99 days.
References
Omega Ophiuchi Wikipedia(Text) CC BY-SA