* * * * * 60P/Tsuchinshan 2 * * * * *

Year Mn Day MM Mag Ref Scope Pwr coma DC tail p.a. Obs Site 2019 4 7.39 S 14.3 AQ 25.0L 83 1.0 2 WYA Walcha, NSW (Difficult.) 2019 3 4.44 S 13.5 AQ 25.0L 83 1.0 3 WYA Walcha, NSW (Difficult due to slight background haze from humidity and poor seeing.) 2019 2 27.953 S 13.5 AQ 30.5T 139 1.1 2/ DIJ Burlage 2019 2 27.949 S 13.7 AQ 30.5T 139 0.7 4 BOU Burlage, Germany 2019 2 15.142 S 13.5 AQ 30.5T 139 0.9 4 BOU Burlage, Germany 2019 2 15.141 S 13.4 AQ 30.5T 139 1.0 3 DIJ Burlage 2019 2 11.66 M 13.6 AQ 25.0L 83 0.9 5/ 2.4m 303 WYA Walcha, NSW (Faint tail. Faint stellar pseudo-nucleus visible in good seeing.) 2019 2 9.68 M 13.9 AQ 25.0L 83 1.0 5/ 2.3m 310 WYA Walcha, NSW (Coma diffuse, inner coma opaque with faint stellar pseudo nucleus visible in good seeing. Faint tail.) 2019 2 4.69 M 13.5 AQ 25.0L 83 1.2 4/ WYA Walcha, NSW (Sometimes stellar. Opaque inner coma fading to edges.) 2019 1 21.199 S 13.6 AQ 30.5T 139 1.0 3 DIJ Burlage 2019 1 21.197 S 13.6 AQ 30.5T 139 0.8 4 BOU Burlage, Germany (Observed during total lunar eclipse.) 2019 1 12.59 M 13.8 AQ 25.0L 83 0.7 5/ WYA Walcha, NSW (Small coma, centre appears stellar in good seeing.) 2019 1 7.66 M 14.0 AQ 25.0L 83 0.9 5 WYA Walcha, NSW (Difficult due to proximity to stars. Slight hazy sky due to low cloud passing.) 2018 12 30.71 S 13.2 AQ 25.0L 83 2.5 3 WYA Walcha, NSW (Moonlight. Difficult. Diffuse coma, visible in periods of good seeing.) 2018 12 14.25 S 12.8 AQ 20.3T 133 0.7 6 GON Alto del Trichero - Soto y Amío, León 2018 11 3.76 S[13.7 TA 40.0L 257 !0.7 YOS Kita-karuizawa, Gunma (It must be brightening rapidly, but it was not visible yet.)