Comet C/2012 S (ISON) looks in outburst, the coma is more bright and magnitude is about 1 magnitude brighter, Af(rho) value with R-Bessel filter (CARA-apprauch) is more than double in comparison with data of 9 nov. (Afrho from 300cm to 702 cm). 20131113 Erik Bryssinck |
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