[tilbrook@rbe.ne (Justin Tilbrook)]

45P for 18 December 2016 UT.
Brightening rapidly, coma diam = 3.3 arc minutes, tail length 11.9 arc minutes.
Worth getting out for a look, it's around mag 8 and brightening. For us southerners the next ten days are best.
It's low in the western sky in capricornus.

Cheers,

Justin.