251P/LINEAR
251P/LINEAR 2017 May 05 08:03 UT, 6x300s, 11" SCT f/6.4, STF-8300M,
Mike Olason, Denver Colorado- 251P/LINEAR 2017 April 29 21.48 UT, 7x180sec.12"/4 SXV-H9 Michael Jäger
251P/LINEAR 2017 May 05 08:03 UT, 6x300s, 11" SCT f/6.4, STF-8300M,
Mike Olason, Denver Colorado