C/2006 W3 (Christensen)


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[c2006w3_20081130_photometry]

B/W image with 3 minutes exposure time:

C/2006 W3 (Christensen) © by Bernhard Häusler, Germany

© 2008-11-30 by Bernhard Haeusler, Maidbronn, Germany

1 x 3 min. exposure, 2008-11-30 UT 20:49, 12" SCT + CCD ST10XME   The documentation of the photometry


image centered on the comet::

C/2006 W3 (Christensen) © by Bernhard Häusler, Germany

© 2008-11-30 by Bernhard Haeusler, Maidbronn, Germany

14 x 3 min. exposure, 2008-11-30 UT 20:14 to UT 20:59, 12" SCT + CCD ST10XME


... to work out the central condensation and the realistic shapes of coma and tail, I tried out a self made histogram:

C/2006 W3 (Christensen) © by Bernhard Häusler, Germany

© 2008-11-30 by Bernhard Haeusler, Maidbronn, Germany

14 x 3 min. exposure, 2008-11-30 UT 20:14 to UT 20:59, 12" SCT + CCD ST10XME

The documentation of the photometry

[upwards] [c2006w3_20090912] [c2006w3_20090218] [c2006w3_20090214] [c2006w3_20090108] [c2006w3_20090106] [c2006w3_20081231] [c2006w3_20081225] [c2006w3_20081223] [c2006w3_20081214] [c2006w3_20081207] [c2006w3_20081130] [c2006w3_20081129] [c2006w3_20081127_2] [c2006w3_20081127] [c2006w3_20081106] [c2006w3_20081105] [c2006w3_20081023] [c2006w3_20081019] [c2006w3_20081017]

 

© Copyright of all sites and images of this web: Bernhard Haeusler, Rimpar, Germany   MPC code: B82 Maidbronn