general/astronomical-objects-discovered-in-2011
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PSR J1719−1438
Millisecond pulsar in the constellation Serpens
ULAS J1120+0641
One of the most distant quasars known
SN 2011dh
Supernova in the Whirlpool Galaxy
C/2011 W3 (Lovejoy)
Great Comet of 2011
Swift J1644+57
Tidal disruption event in the constellation Draco