* * * * * C/2011 UF305 (LINEAR) * * * * *

Year Mn Day    MM  Mag Ref Scope Pwr coma  DC tail p.a. Obs  Site
2012 11 24.81   S 12.9 TA  40.0L 144  1.2  1/           YOS  Kita-karuizawa, Gunma
(It looks diffuse as before. It became faint, but it is visible visually still.)
2012  9 15.80   S 11.5 TA  40.0L  75  2.5  1/           YOS  Kita-karuizawa, Gunma
(Extremely diffuse with no central condensation. But large and bright.)
2012  8 22.16   S 10.3 TK  20.3T 100  3.5  3            GON  Alto del Castro, León
(Altitude: 13°.)
2012  8 18.08   S 14.5 HS  40.7L 350  0.7  3            BIV
2012  8 16.92   S 13.6 HS  40.7L 350  0.8  4            BIV
2012  8 14.89   S 13.1 HS  40.7L 135  1.3  3            BIV
2012  8  9.92   S 10.0 TK  20.3T  77   4   3            GON  Alto del Castro, León
(Altitude: 12°.)
2012  7 25.926  S 11.7 TA  30.5T  73  1.6  3            BOU  Burlage, Germany
2012  7 25.924  S 11.8 TA  30.5T  73  1.3  4            DIJ  Burlage
2012  7 23.928  S 11.9 TA  30.5T  73  1.3  5            DIJ  Burlage
2012  7 23.924  S 11.8 TA  30.5T  73  1.6  4            BOU  Burlage, Germany
2012  7 23.86   M 11.9 TK  20.3L  63  1.5  3            GUZ  Szklary
2012  7 22.94   S 10.3 TK  20.3T  77  4.5  3            GON  Alto del Castro, León
(Better observing conditions from a higher mountain location allowed a brighter estimate
than six days ago: wide coma with faint outer region.)
2012  7 16.96   S 10.7 TK  20.3T 100   5   3/           GON  Pandorado, León
(Elongated coma.)
2012  7 12.97   S 10.7 TK  20.3T 100  4.5  3/           GON  Pandorado, León
2012  6 22.89   S 11.7 UD  25.4L  60  3.0  5            IVA  Melovoe
2012  6 14.03   S 10.9 TK  20.3T  77  2.5  3            GON  Alto del Castro, León
2012  5 26.963  M 12.6 AQ  30.5T  95  1.1  6            BOU  Burlage, Germany
2012  5 26.960  S 12.6 AQ  30.5T  95  1.2  6            DIJ  Burlage
2012  5 24.949  M 12.8 AQ  30.5T  95  0.8  7            BOU  Burlage, Germany
2012  5 24.946  S 12.6 AQ  30.5T  95  0.7  6            DIJ  Burlage
2012  5 18.91   S 12.0 UD  25.4L  60  1.2  5            IVA  Melovoe
2012  5 16.970  S 13.0 TA  30.5T  95  1.0  5            DIJ  Burlage
2012  5 16.969  M 13.0 TA  30.5T  95  0.9  6/           BOU  Burlage, Germany
2012  5 14.92   S 11.2 TK  20.3T 100  3.0  3            GON  Pandorado, León
2012  5 12.939  S 13.0 AQ  30.5T  95  0.8  5/           DIJ  Burlage
2012  5 12.936  M 12.9 AQ  30.5T  95  0.6  7            BOU  Burlage, Germany
2012  5 12.85   S 13.2 UD  25.4L 171  0.7  6            IVA  Melovoe
2012  5  9.97   S 11.2 TK  20.3T 100  2.5  3            GON  El Fito - Sierra del Sueve, Asturias
2012  4 15.998  S 13.7 AQ  30.5T 117  0.5  7            DIJ  Burlage
2012  4 15.994  M 13.8 AQ  30.5T 117  0.5  7            BOU  Burlage, Germany
(Strongly condensed object with small, faint coma. Motion obvious after 15m.)
2012  3 28.15   I 14.2 HN  20.3T 200  0.3  7            GON  Alto del Castro - Aralla, León
(Nearby field stars checked in DSS. Comparison stars taken from Henden photometry near SS Cyg.
Motion checked over a 20-min period.)