DELN2013 20130816.872 4.9 LTO.AAVSO 11x80B DELN2013 20130816.889 4.6 LTO.AAVSO naked eye Observations by Thorsten Lange (LTO.AAVSO) Instruments: 11x80-B., 4.25"-Dobson, 8"-Dobson -- http://www.bav-astro.de/