AQR has various meanings in the Astronomy category. Discover the full forms, definitions, and usage contexts of AQR in Astronomy.
Constellation lying, approximately, between RAs 21h and 23h Has many discernible stars, but all are small: y-Aquarii is Mag 3-2 2 Eleventh sign of Zodiac, extending from 300deg to 330deg celestial longitude Sun is in this sign from January 20 to February 20 Name is Latin for 'Water Bearer'
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