[BAA Comets] V photometry of C/2011 L4

Richard Miles rmiles.btee at btinternet.com
Sat Mar 30 23:54:35 GMT 2013


Latest image of C/2011 L4 taken earlier this evening (March 30) during a 
10-minute gap in the clouds is here:
http://www.britastro.org/~rmiles/Images/C2011L4_20130330_2006UT_RMiles.jpg

V photometry update is here:
http://www.britastro.org/~rmiles/Documents/C2011L4_20130314-30_Vphotometry.png

The fade during the past 13 cloud-bound days amounts to 2.67 (+/-0.06) 
magnitudes in close agreement with the MPC ephemerides which predict a fade 
from m1=1.6 to m1=4.2

Clear skies,
Richard Miles
BAA




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