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C/2013 R1 (Lovejoy)
C/2013 R1 (Lovejoy) 2015 Aug. 05.54 UT: m1=10.3 DSLR, Dia.=4.2′… 180-mm f/2.8 lens + Nikon D5100 Digital camera G plane… Katsumi Yoshimoto (Yamaguchi, Japan) 2015 Aug. 03.51 UT: m1=10.1…