* * * * * C/2014 W2 (PANSTARRS) * * * * *

Year Mn Day MM Mag Ref Scope Pwr coma DC tail p.a. Obs Site 2016 9 1.45 S 14.0 HS 40.0L 257 0.6 2 YOS Kita-karuizawa, Gunma (It became very faint and diffuse, although it had been bright, strongly condensed and easy to see for a long time.) 2016 8 30.853 S 14.1 AQ 30.5T 139 0.6 2/ BOU Burlage, Germany 2016 8 30.845 S 14.0 AQ 30.5T 139 0.5 2/ DIJ Burlage 2016 8 12.973 S 13.4 AQ 30.5T 139 0.7 3 DIJ Burlage 2016 8 12.968 S 13.6 AQ 30.5T 139 0.7 3 BOU Burlage, Germany 2016 8 11.00 S 12.4 AQ 20.3T 100 1.5 4 GON Alto del Trichero, León 2016 8 6.913 S 13.8 AQ 30.5T 102 0.7 2/ DIJ Burlage 2016 8 6.910 S 13.6 AQ 30.5T 102 0.9 4 BOU Burlage, Germany 2016 8 1.92 S 12.5 AQ 20.3T 77 1.5 5 GON Cueto Rosales, León 2016 7 31.933 S 13.6 AQ 30.5T 139 0.9 4 BOU Burlage, Germany 2016 7 31.929 S 13.6 AQ 30.5T 139 0.7 3 DIJ Burlage 2016 7 31.38 S 13.7 AQ 25.0L 83 1 2 WYA Walcha, NSW (Coma very diffuse. Low altitude 18.7°.) 2016 7 28.36 S 13.5 AQ 25.0L 83 0.8 2 WYA Walcha, NSW (Coma very diffuse. Low altitude 18.0°.) 2016 7 27.92 S 12.6 AQ 20.3T 77 1.5 5 GON Alto del Castro, León 2016 7 25.37 S 13.6:AQ 25.0L 83 0.6 3 WYA Walcha, NSW (Magnitude uncertain due to proximity to mag 12.9 star 0.3’ away. Low altitude 16.5°.) 2016 7 23.38 S 13.6 AQ 25.0L 83 0.8 2 WYA Walcha, NSW (Coma very diffuse. Low altitude 15.4°. Very windy conditions.) 2016 7 8.99 S 12.5 AQ 20.3T 77 2.0 4 GON Cueto Rosales, León 2016 7 2.97 S 12.5 AQ 20.3T 77 2.0 5 GON Alto del Castro - Aralla, León 2016 6 27.99 S 12.7 AQ 20.3T 77 1.5 6 GON Alto del Castro - Aralla, León 2016 6 3.51 S 13.1 TA 40.0L 144 1.6 6 YOS Kita-karuizawa, Gunma (Strongly condensed and easy to see as before.) 2016 5 8.953 M 12.8 AQ 30.5T 139 1.0 5 BOU Burlage, Germany 2016 5 8.951 S 12.6 AQ 30.5T 139 1 4 DIJ Burlage 2016 5 4.47 S 13.0 TA 40.0L 144 0.9 6 YOS Kita-karuizawa, Gunma 2016 5 2.50 S 12.2 TA 40.0L 144 1.3 6 YOS Kita-karuizawa, Gunma 2016 5 1.962 S 12.7 AQ 30.5T 139 1 4 DIJ Burlage 2016 5 1.958 S 12.9 AQ 30.5T 139 1.0 4 BOU Burlage, Germany 2016 5 1.51 S 13.1 TA 40.0L 144 1.0 6/ YOS Kita-karuizawa, Gunma (Strongly condensed and easy to see as before.) 2016 4 15.77 S 12.8 TA 40.0L 144 1.5 6 YOS Mt. Hanadate, Ibaraki (Bright, strongly condensed, and easy to see.) 2016 4 10.958 S 13.0 AQ 30.5T 102 1.2 4 BOU Burlage, Germany 2016 4 10.955 S 13.1 AQ 30.5T 102 0.7 4 DIJ Burlage 2016 4 8.66 S 12.2 TA 40.0L 144 1.2 6 YOS Mt. Hanadate, Ibaraki (Small, but strongly condensed and easy to see.) 2016 1 9.41 S 12.4 TA 40.0L 144 0.9 3/ YOS Mt. Hanadate, Ibaraki (More difficult to see than expected.) 2015 11 30.83 S 11.1 TK 20.3T 77 4 2/ GON Alto del Trichero - Soto y Amío, León 2015 11 23.23 S 11.0 TK 20.3T 77 4 2/ GON Peña Nebina - Ferreruela de Tabara, Zamora (Faint outer coma. Mountain location, very clear sky.) 2015 11 20.69 S 12.4 TA 40.0L 144 1.1 5 YOS Kita-karuizawa, Gunma (Small, but easily visible.) 2015 11 7.90 S 11.2 TK 20.3T 100 2.2 2/ GON Alto del Cellerón - Camposagrado, León (Brighter than expected. Faint outer coma. Mountain location, very clear sky.) 2015 10 15.10 S 12.8 AQ 20.3T 133 0.6 4 GON Alto del Castro, León 2015 10 11.828 S 13.5 AQ 30.5T 139 1.2 3 DIJ Burlage 2015 10 11.825 S 13.6 AQ 30.5T 139 0.6 4 BOU Burlage, Germany