C/2006 M4 (SWAN) Date (UT) m1 Dia DC Tail Inst Observer 2006 Nov 15.72 7.1 6'5 5 - 5.0B Javor Kac Nov 13.76 6.9 5'5 5 - 5.0B Javor Kac Nov 12.76 6.8 5' 6 - 5.0B Javor Kac Nov 10.76 6.8 11' 5 0.3 5.0B Jure Atanackov Nov 10.73 7.0 7' 6 0.5 5.0B Javor Kac Nov 03.74 5.9 9' 5 - 5.0B Jure Atanackov Nov 02.74 5.7 7' 5 - 5.0B Jure Atanackov Nov 02.73 6.0 6' 6 - 5.0B Javor Kac Oct 30.74 5.6 8' 6 - 5.0B Javor Kac Oct 30.72 5.7 11' 6 - 5.0B Jure Atanackov Oct 29.75 5.4 11' 6 - 5.0B Jure Atanackov Oct 27.77 5.4 8' 6 1.5 5.0B Javor Kac Oct 26.82 4.4 13' 8 - NE Jure Atanackov Oct 26.77 5.0 8' 6 3.0 5.0B Javor Kac Oct 25.81 3.9 9' 8 4.0 5.0B Jure Atanackov Oct 25.74 4.3 11' 5 1.5 5.0B Javor Kac Oct 22.75 6.3 6' 5 - 5.0B Javor Kac Oct 17.77 6.0 8' 6 - 5.0B Javor Kac Oct 17.75 6.6 5' 6 - 5.0B Jure Atanackov Oct 16.77 6.2 10' 6 0.7 5.0B Jure Atanackov Oct 15.76 6.1 10' 7 - 5.0B Javor Kac Oct 15.76 6.0 9' 7 - 5.0B Jure Atanackov Oct 14.75 6.1 9' 7 1.2 5.0B Javor Kac Oct 14.75 5.8 8' 7 1.9 5.0B Jure Atanackov Oct 12.74 6.0 6'5 6 - 5.0B Javor Kac Oct 11.74 5.5 9' 7 1.0 5.0B Jure Atanackov Oct 09.78 !5.2 6' 7 - 5.0B Jure Atanackov Oct 06.74 !5.8: 4'5 7 - 5.0B Javor Kac Oct 06.16 !4.6 5' 6 - 5.0B Jure Atanackov Sep 21.12 8.2 3' 5 - 20.0L Simon Krulec