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C/2012 K1 (PANSTARRS)
C/2012 K1 (PANSTARRS) Lightcurve (Heliocentric-magnitude versus Log R) Visual observations. Pre-periheliion: Ho 4.7, n: 4. Post-perihelion Ho 5.5, n: 4 C/2012 K1 (PANSTARRS) 2015 Oct. 03.54 UT: m1=…