* * * * * C/2010 G1 (Boattini) * * * * *

Year Mn Day    MM  Mag Ref Scope Pwr coma  DC tail p.a. Obs  Site
2010  4 10.847  S 13.1 TA  31.0J 109  0.5  3            DIJ  Burlage
2010  4 10.844  S 13.3 TA  31.0J 109  0.8  3            BOU  Burlage, Germany
2010  4  8.853  S 13.2 TA  31.0J 109  0.7  3            BOU  Sint Annen
2010  4  6.840  S 12.9 TA  31.0J 109  0.8  4            BOU  Sint Annen
(Small, somewhat condensed object. Fairly easily seen.)
2010  4  5.91   S 13.2 HN  20.3T 160  0.8  4            GON  Alto del Trichero, León
(Mountain location, very clear sky. Nearby field stars checked in DSS. Comparison stars taken
from Henden photometry near V650 Ori. Motion checked over a 60-min period.)