Buenas, parece que el cometa va "viento en popa a toda vela" ya possee magnitud +2.6 segun ha estimado
Michael Mattiazzo 2013 Feb. 28.41 UT:
m1=2.6, Dia.=~5¡ä, DC=7; naked eye; Michael Mattiazzo (Castlemaine, Victoria, Australia) [End of nautical twilight. At 6 degrees altitude the comet, and small portion of tail, was clearly visible with the unaided eye, appearing marginally fainter than comparison stars Alpha Gruis (1.
and Alpha Pavonis (1.9). In 25x100mm binoculars, the dust tail measured 1.5 degrees in PA165, with the much fainter and shorter type 3 dust trail in PA 205. The ion tail was not visible visually but is at least 2 degrees long in PA155 on a 3 minute exposusure using a canon 60Da camera and 300mm lens]
Unas imagenes del del momento en que se hizo la estimaci¨®n ya que corresponden al mismo autor (
Michael Mattiazzo )
Fuente:
http://members.westnet.com.au/mmatti/sc.htmOtras imagenes espectaculares tambi¨¦n del d¨ªa 28
De
James TseDe
George IonasY una bonita estampa con los 2 cometas, realizada por (
Justin Tilbrook) realizada como las anteriores el dia 28