C/2011 KP36 (Spacewatch)

C/2011 KP36 (Spacewatch)
2017 Jan. 25.69 UT: m1=15.6 CCD, Dia.=0.48′, DC=7/, Tail= 0.82′ in PA: 269 deg.... 0.25-m f/4.7 reflector + CCD... Sergei Shurpakov (C36, Baran’, Belarus)
2016 Dec. 31.73 UT: m1=14.3, Dia.=0.9′, DC=4... 35-cm L (178x)... Jakub Cerny (Senohraby, Czech Republic)
2016 Nov. 22.46 UT: m1=14.2, Dia.=0.8’, DC=3... 25-cm L f:5 (83x)... Chris Wyatt (Walcha, NSW, Australia) [Coma diffuse, slight brightening to an opaque centre]
2016 Nov. 16.80 UT: m1=12.3, Dia.=1′, DC=3... 20-cm SCT (133x)... Juan José González (Gamoniteiro – Sierra del Aramo, alt. 1730 m, Asturias, España) [Estrellas de comparación de la fotometría APASS cercana al cometa. Estrellas de campo comprobadas en el DSS. Cielo muy claro de montaña]
2016 Nov. 04.44 UT: m1=[12.9... 40.0-cm L f/4.5 (257x)... Seiichi Yoshida (Gunma, Japan)
2016 Nov. 01.43 UT: m1=14.5, Dia.=1.2’, DC=2/... 25-cm L f:5 (83x)... Chris Wyatt (Walcha, NSW, Australia) [Coma diffuse, very weakly condensed]
2016 Oct. 31.43 UT: m1=13.6, Dia.=1.1’, DC=2/... 25-cm L f:5 (83x)... Chris Wyatt (Walcha, NSW, Australia) [Coma very diffuse, slight brightening to centre]
2016 Oct. 26.84 UT: m1=12.3, Dia.=1.5′, DC=3... 20-cm SCT (100x)... Juan José González (Pandorado, alt. 1190 m, León, España) [Estrellas de comparación de la fotometría APASS cercana al cometa. Estrellas de campo comprobadas en el DSS. Cielo muy claro de montaña]
2016 Oct. 25.42 UT: m1=13.9, Dia.=1.3’, DC=3... 25-cm L f:5 (83x)... Chris Wyatt (Walcha, NSW, Australia) [Coma diffuse with slight brightening to centre]
2016 Oct. 24.43 UT: m1=13.5, Dia.=1.5’, DC=3... 25-cm L f:5 (x83)... Chris Wyatt (Walcha, NSW, Australia) [Coma very diffuse, slight brightening to centre. No tail]
2016 Oct. 23.42 UT: m1=13.6, Dia.=1.4’, DC=3... 25-cm L f:5 (83x)... Chris Wyatt (Walcha, NSW, Australia) [Coma very diffuse, slight brightening to centre. No tail]
2016 Oct. 20.45 UT: m1=13.1, Dia.=0.9′, DC=2... 40.0-cm L f/4.5 (257x)... Seiichi Yoshida (Gunma, Japan)
2016 Oct. 19.42 UT: m1=13.2, Dia.=1.7’, DC=3... 25-cm L f:5 (39x)... Chris Wyatt (Walcha, NSW, Australia) [Coma very diffuse, no tail]
2016 Oct. 18.41 UT: m1=13.1, Dia.=1.7’, DC=2/... 25-cm L f:5 (x39)... Chris Wyatt, Walcha, NSW, Australia) [Coma very diffuse, no tail. Visible in good seeing, weakly condensed. Does not enhance in Swan Band filter]
2016 Oct. 11.70 UT: m1=12.2, Dia.=2.4’, DC=2/... 25-cm L f:5 (39x)... Chris Wyatt (Walcha, NSW, Australia) [Coma diffuse, weakly condensed centre. Does not enhance in Swan Band filter]
2016 Oct. 05.71 UT: m1=12.2, Dia.=2.8’, DC=3... 25-cm L f:5 (39x)... Chris Wyatt (Walcha, NSW, Australia) [Coma diffuse, slight brightening to centre, no tail. Does not enhance in Swan Band filter]
2016 Oct. 04.47 UT: m1=12.8, Dia.=3’, DC=3... 25-cm L f:5 (39x)... Chris Wyatt (Walcha, NSW, Australia) [Coma does not enhance in Swan Band filter. Outer coma very diffuse, brightening slightly to centre]
2016 Sep. 28.44 UT: m1=13.7, Dia.=0.6’, DC=3... 25-cm L f:5 (83x)... Chris Wyatt (Walcha, NSW, Australia) [Magnitude uncertain... no tail, coma diffuse, slight brightening to centre. Cloud ended observation prematurely. Sky slightly hazy from smoke]
2016 Sep. 27.72 UT: m1=13.6, Dia.=1’, DC=3... 25-cm L f:5 (83x)... Chris Wyatt (Walcha, NSW, Australia) [Coma diffuse with an opaque and weakly condensed centre fading to edges. No tail. Does not enhance in Swan Band filter]
2016 Sep. 26.44 UT: m1=13.4, Dia.=0.8’, DC=3... 25-cm L f:5 (83x)... Chris Wyatt (Walcha, NSW, Australia) [Coma diffuse with slight brightening to centre, no tail. Conditions windy]
2016 Sep. 01.73 UT: m1=13.0, Dia.=0.8′, DC=3... 40.0-cm L f/4.5 (144x)... Seiichi Yoshida (Gunma, Japan)
2016 Sep. 01.03 UT: m1=14.5, Dia.=0.7′, DC=4... 60-cm L (187x)... Sandor Szabo (Hungary)
2016 Sep. 01.03 UT: m1=14.7 CCD, Dia.=0.66′, DC=6/... 0.25-m L  f/4.7 + CCD... Sergey Shurpakov (C36, Baran’, Belarus)
2016 Aug. 30.94 UT: m1=14.0, Dia.=0.7′, DC=2/... 35-cm L (178x)... Jakub Černý (Senohraby, Czech Republic)
2016 Aug. 29.98 UT: m1=14.6, Dia.=0.7′, DC=4... 35-cm L (178x)... Jakub Černý (Senohraby, Czech Republic)
2016 Aug. 28.99 UT: m1=14.5, Dia.=0.4′, DC=4... 35-cm L (178x)... Jakub Černý (Senohraby, Czech Republic)
2016 Aug. 28.00 UT: m1=14.5, Dia.=0.4′, DC=3... 35-cm L (178x)... Jakub Černý (Senohraby, Czech Republic)
2016 Aug. 26.96 UT: m1=14.4, Dia.=0.4′, DC=3... 35-cm L (178x)... Jakub Černý (Senohraby, Czech Republic)
2016 Aug. 12.74 UT: m1=13.8, Dia.=1’, DC=3... 25-cm L f:5 (83x)... Chris Wyatt (Walcha, NSW, Australia) [Coma diffuse with slight brightening to centre]
2016 Aug. 08.75 UT: m1=14.6, Dia.=0.4’, DC=2... 25-cm L f:5 (83x)... Chris Wyatt (Walcha, NSW, Australia) [Coma small and diffuse, slight brightening to centre, no tail. Close to faint stars. SQM results averaged over 5 readings = 21.97 at -2° C. Observing site 30kms East of Walcha at 1250m altitude]
2016 July 31.70 UT: m1=13.6, Dia.=1.4’, DC=2... 25-cm L f:5 (83x)... Chris Wyatt (Walcha, NSW, Australia) [Coma very diffuse, slight brightening to centre. No tail, does not enhance in Swan Band filter]
2016 July 09.11 UT: m1=13.3, Dia.=0.8′, DC=3... 20-cm SCT (133x)... Juan José González (Cueto Rosales, alt. 1420 m, León, España) [Estrellas de comparación de la fotometría APASS. Cielo muy claro de montaña]
2016 July 02.72 UT: m1=13.9, Dia.=0.8’, DC=2... 25-cm L f:5 (83x)... Chris Wyatt (Walcha, NSW, Australia) [Coma does not enhance in Swan Band filter. No tail, very diffuse with a very slight brightening to centre]
2015 Oct. 15.78 UT: m1=14.2: CCD, Dia.=&0.9′... [T16] 0.15-m f/7.3 refractor + CCD... A. Novichonok & T.Prystavski (AstroCamp Observatory, I89 remotely from Nerpio, Spain)
2015 Sep. 07.53 UT: m1=14.5 CCD, Dia.=0.8′... [T31] 0.50-m f/6.8 astrograph + CCD + focal reducer... A. Novichonok & T. Prystavski (iTelescope observatory, Q62 remotely from Siding Spring, Australia)
2015 Sep. 06.86 UT: m1=15.5, Dia.=0.1′, DC=4... 60.3-cm L (305x)... Sandor Szabo (Sopron, Hungary)
2015 Aug. 21.92 UT: m1=14.1, DC=D8... 32.0-cm L f/5 (240x)... Uwe Pilz (Leipzig, Germany)
2015 Aug. 19.87 UT: m1=14.0: CCD, Dia.=&0.6′... 0.08-m f/7.5 refractor + CCD... A. Novichonok, T. Prystavski (Konchezero Stn., Republic of Karelia, Russia)
2015 July 18.95 UT: m1=14.5, Dia.=0.4′, DC=2... 60.3 -cm L (305x)... Sandor Szabo (Sopron, Hungary)
2015 July 11.97 UT: m1=14.3, Dia.=0.5′, DC=4... 35-cm L (178x)... Jakub Černý (Zachotin, Czech Republic)
2015 July 10.96 UT: m1=14.1, Dia.=0.5′, DC=4/... 35-cm L (178x)... Jakub Cerny Jakub Cerný (Zachotin, Czech Republic)
2015 July 08.56 UT: m1=14.0: CCD, Dia.=&1.4′... [T17] 0.43-m f/6.8 astrograph + CCD... A. Novichonok & T.Prystavski (iTelescope observatory, Q62 remotely from Siding Spring, Australia)
2015 June 12.34 UT: m1=13.8: CCD, Dia.=&1.5′... [T20] 0.1-m f/5.0 astrograph + CCD... A. Novichonok & T. Prystavski (iTelescope observatory, H06 remotely from Mayhill, U.S.A.)
2015 Apr. 17.47 UT: m1=14.9: CCD, Dia.=&0.8′... [T20] 0.1-m f/5.0 astrograph + CCD... A. Novichonok & T. Prystavski (iTelescope observatory, H06 remotely from Mayhill, U.S.A.)
2015 Mar. 28.48 UT: m1=15.3 CCD, Dia.=0.5′... [T20] 0.1-m f/5.0 astrograph + CCD... A. Novichonok & T. Prystavski (iTelescope observatory, H06 remotely from Mayhill, U.S.A.)
2014 Sep. 28.01 UT: m1=16.5, DC=4... Visual 36″ F/3.5... Jean-François Viens (Cd’OA des Monts Notre-Dame, Québec, Canada)
2014 Sep. 23.51 UT: m1=16.7 CCD, Dia.=0.19′... [T9] 0.32-m f/7.4 Ritchey-Chretien + CCD... A. Novichonok & T. Prystavski (iTelescope observatory, Q62, remotely from Siding Spring, Australia)
2014 Aug. 31.47 UT: m1=16.6: CCD... 0.32-m f/7.4 Ritchey-Chretien + CCD... A. Novichonok & T. Prystavski (iTelescope observatory, Q62, remotely from Siding Spring, Australia)
2014 Aug. 24.09 UT: m1=16.2, DC=5... Visual, 36″ F/3.5... Jean-François Viens (Cd’OA des Monts Notre-Dame, Québec, Canada)
2014 May  21.60 UT: m1=16.5 CCD... 0.32-m f/7.4 Ritchey-Chretien + CCD... A. Novichonok & T. Prystavski (iTelescope observatory, Q62 remotely from Siding Spring, Australia)