HD 166121

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HD 166121 is found in the constellation Ophiuchus. HD 166121 is a yellow star and is categorized as a cooler than average star. This classifications is the same as the Sun.

SAO:: 123177
HD:: 166121
DM:: BD+04 3618
Right Ascension:: 18^h 9^m 5.176^s
Declination:: +4° 16' 0.64"
Magnitude:: 8.9
Spectral Type:: G5
Constellation:: Ophiuchus