* * * * * C/2018 N2 (ASASSN) * * * * *

Year Mn Day MM Mag Ref Scope Pwr coma DC tail p.a. Obs Site 2019 1 1.83 S 12.9 AQ 20.3T 133 0.8 5 GON Alto del Castro - Aralla, León (Altitude 12°.) 2018 12 28.46 M 13.9 AQ 25.0L 83 1.5 6 WYA Walcha, NSW (Faintly stellar in good seeing. Diffuse coma.) 2018 12 27.45 M 13.7 AQ 25.0L 83 1.1 5/ WYA Walcha, NSW (Coma diffuse, faintly stellar in good seeing.) 2018 11 29.50 M 14.3 AQ 25.0L 83 1 6 WYA Walcha, NSW (Very diffuse outer coma, small pseudo-nucleus visible. Difficult due to proximity to bright star in field.) 2018 11 26.45 S 14.0 AQ 25.0L 83 1 3/ WYA Walcha, NSW (Difficult. Diffuse outer coma, small central condensation.) 2018 11 11.68 S 14.0 AQ 25.0L 83 1 3 WYA Walcha, NSW (Difficult. Small coma.) 2018 11 10.66 S 14.0 AQ 25.0L 83 1.5 3/ WYA Walcha, NSW (Difficult due to bright star in field, coma small.) 2018 11 3.42 S 14.3 AQ 25.0L 83 0.5 3 WYA Walcha, NSW (Difficult. Diffuse outer coma, opaque inner coma, weakly condensed. Limiting magnitude = 15.0.) 2018 11 1.56 M 13.8 AQ 40.6L 266 0.8 3 CAM Katherine, NT 2018 10 30.45 S 14.0 AQ 25.0L 83 0.8 3 WYA Walcha, NSW (Coma very small, slightly brighter centre. Motion checked over 1 hour period. Close to mag 14.9 star.) 2018 10 11.62 M 13.7 AQ 40.6L 165 0.9 3 CAM Katherine, NT 2018 10 9.58 M 13.8 AQ 40.6L 266 0.8 3 CAM Katherine, NT 2018 10 7.59 M 13.7 AQ 40.6L 165 1.0 4 CAM Katherine, NT 2018 10 6.58 M 13.8 AQ 40.6L 165 1.0 3 CAM Katherine, NT 2018 10 4.59 M 13.9 AQ 40.6L 165 0.8 4 CAM Katherine, NT 2018 10 3.60 M 13.8 AQ 40.6L 266 0.8 4 CAM Katherine, NT 2018 9 18.80 M 13.8 AQ 40.6L 266 1.0 3/ CAM Katherine, NT 2018 9 14.70 M 14.0 AQ 40.6L 165 0.9 4 CAM Katherine, NT 2018 9 11.70 M 14.0 AQ 40.6L 165 0.8 3 CAM Katherine, NT 2018 9 10.76 M 14.2 AQ 40.6L 165 0.7 3 CAM Katherine, NT 2018 9 6.80 M 14.5 AQ 40.6L 266 0.5 3 CAM Katherine, NT