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CometObs · Comet Observations

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Description

This group is for the posting of comet observations only. Our purpose is to provide a timely source for visual and CCD observations. Observers are encouraged to post their observations of magnitudes, coma diameters, DC, tail length, etc., here.

Discussion of comet observing shall be directed to one of our sister groups (comets-ml or CometChasing).

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C/2009 P1, C/2011 F1, C/2011 UF305, 29P.
C/2009 P1 (Garradd): 2012 May 9.95 UT: m1=8.2, Dia.=6', DC=5, 25x100B. C/2011 F1 (LINEAR): 2012 May 9.96 UT: m1=11.5, Dia.=2.5', DC=3/, 20 cm SCT (77x). [
Posted - Sun May 13, 2012 6:25 pm
Juan José Gonz...
jjgsgp
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596 Scheila (May 10-12)
Dear friends, Due to cometary appearence of asteroid (596) Scheila in 2010, I'm sending my recent visual observations using regular format for comet
Posted - Sat May 12, 2012 2:01 pm
costeira1
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C/2009 P1 Garradd. Vis. 2012 05 11 UT
Hi Everyone. comets report: *********C/2009 P1 Garradd 2012 May. 11.16 UT: m1=9.0, Dia=4´, DC=3, Tail: not visible, 15cm SCT(37x), Salvador Aguirre
Posted - Fri May 11, 2012 1:55 pm
drsaguirre
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vis.obs. 2009P1 from May 8th
COMET C/2009 P1 (Garradd) May 08.88,  8.7 , 3' (U. Pilz, Leipzig, Germany,   8-cm refractor); . . . [ Tolle Angebote findet ihr unter:
Posted - Wed May 9, 2012 5:09 am
Uwe Pilz
piu1958
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Comet C/2009 P1 Garradd Obs
Hi All I made the following observation from Caulfield, Melbourne Australia this evening. Lm 5.0 Light Meter Reading 18.40 Comet C/2009 P1 Garradd May 9.40 UT,
Posted - Tue May 8, 2012 10:07 pm
constoitsis
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Message History

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
2012 17 19 31 13 7
2011 10 6 10 37 30 29 46 70 45 35 21 23
2010 8 15 26 37 35 54 13 33 73 72 69 24
2009 58 87 75 28 49 56 41 44 39 25 11 13
2008 77 41 34 29 33 18 31 58 41 39 27 36
2007 87 30 28 33 20 13 41 11 8 104 157 80
2006 47 66 52 68 50 43 29 41 41 92 62 22
2005 89 40 38 41 68 42 32 8 10 7 14 11
2004 57 48 38 88 162 52 50 47 48 27 66 88
2003 6 54 45 38 25 45 55 59 65

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