Index of /Messier/M87 - Galaxy group/GBRG/

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newtonQHY8L-2017-03-M87-GBRG-bin1.7z               04-Apr-2017 14:28    123M
newtonQHY8L-2017-04-M87-GBRG-bin1.7z               04-Apr-2017 14:37    456M