P/2010 EY90 Lemmon

P/2010 EY90 Lemmon 2017 March 08 07:51 UT, 2x600s, 11" SCT f/6.4, STF-8300M, Mike Olason, Denver Colorado
P/2010 EY90 Lemmon 2017 January 28 09:18 UT, 6x600s, 11" SCT f/6.4, STF-8300M, Mike Olason, Denver Colorado