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cbellh47: Miniature Roses
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adriano.valvasori: 21P_20180927UT1732_rev0
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adriano.valvasori: 21P_20180913UT1034_rev1
tom6740: Mars, 2018 Aug 20 06:14 UT
herbraab: Lunar eclipse 2018-07-27
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astrofan80: Southern Cross Panorama
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Ben_Coffman: The deep dive
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manuel.huss: Gibbous Moon
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kiyoshi imai: Cygnas
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hirocun: Blue Comet C/2016 R2 PANSTARRS in Taurus December 17, 2017
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cbellh47: C/2016 R2 (PANSTARRS) 2017-Nov-23 08:51:12 UTC
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Radical Retinoscopy: The Clouds Part for Venus and Mars
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Henry Weiland: Meteor seen by ATLAS
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SteedJoy: Erupting Old faithful geyser under the milky way
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Andysea1: Corona HDR
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Andysea1: Corona wide field
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Andrew Klinger: 2017 Total Solar Eclipse (HDR Composite)
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SteedJoy: Corona of the Sun
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SteedJoy: The Great American Eclipse
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cbellh47: C/2017 O1 (ASASSN) 2017-Sep-03 09:40:00 UTC
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Wei-Hao Wang: The 2017 North American Total Solar Eclipse: solar corona
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Andre vd Hoeven: Solar Eclipse Corona Annotated
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cbellh47: 43P/Wolf-Harrington January 29, 2017
tom6740: Kinderdijk
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cbellh47: 226P/Pigott-LINEAR-Kowalski September 1, 2016 at 10:20UT
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cbellh47: 174P Echeclus on August 30 and 21, 2016 after Aug 28, 2016 Outburst
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cbellh47: C/2011 KP36 (Spacewatch) July 30, 2016
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cbellh47: 53P/Van Biesbroeck July 13, 2016
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cbellh47: Solar distance r (AU)
herbraab: Transit of Mercury, Ingress