Hello, Here you can find our observations of 21P/Giacobini-Zinner : http://comet.observations.free.fr/all-obs-table.php?Code=0021P&y1=2011&m1=03&y2=2011&m2=05 ...
17301
Jure Zakrajšek
pikot01
May 1, 2011 1:34 pm
Dear All, Since the debate on comets-ml went in the way of a free online database of comet observations that is easy to use and generates the correct ICQ...
17302
Jakub Černý
sigfridkaos
May 1, 2011 2:45 pm
Hello all, I just uploaded first version of tools for visual observers of comet. The reason is that I wanted less work and less mistakes when processing visual...
17303
Jakub Černý
sigfridkaos
May 1, 2011 4:36 pm
Hello all, I would like to read some old comet ICQ observations. But the page on ICQ: http://www.icq.eps.harvard.edu/iau/CometDes.html Doesnt work and it seems...
17304
J.P.Navarro Pina
darkman71es
May 1, 2011 9:29 pm
Hi all, My website is currently receiving most of the major visual observations of comets amateur astronomers in the world, for all those visual comet...
17305
Adrián Paulo Arquila
obsfunes
May 2, 2011 4:13 am
Hi, all My Blog is http://cometasobservatoriodefunes.blogspot.com/ Astronomical Observatory of Funes in Argentina. Thank you...! ADRIAN PAULO ARQUIOLA ...
17306
adastragrl
May 2, 2011 1:14 pm
Did a quick Google search on Comet Designations and got the following: http://www.minorplanetcenter.net/iau/lists/CometResolution.html ...
17307
J.P.Navarro Pina
darkman71es
May 2, 2011 5:43 pm
Hi all , I have redirected my website ''International Visual Observation of Comets ( I.V.O.C.)'' the new domain : http://www.comet-observation.com Thank you...
17308
Mike Begbie
mjbcomets
May 2, 2011 11:25 pm
Comets Mailing ListIt is a great pity that you guys simply won’t listen to veterans like John Bortle or major players like Maik Meyer. Sorry to say, but you...
17309
Jakub Černý
sigfridkaos
May 3, 2011 4:13 am
Hi Mike, I think there is main misunderstanding what is going on these sites. As I can see Mr. Navarro on his web actually NOT FRAGMENTING, but DEFRAGMENTING...
17310
Dave Herald
dave_herald
May 3, 2011 4:35 am
A simple observation/comment No solution to the various issues that have surfaced are going to occur until someone does something to get ICQ / Dan Green...
17311
Jakub Černý
sigfridkaos
May 3, 2011 4:58 am
Hi Dave, I agree, this things should be communicated with Dan Green and there should become concern in comet observers with some kind of solution. But this...
17312
Jakub Černý
sigfridkaos
May 3, 2011 8:58 am
Thanks for help! Clear skies! Jakub From: comets-ml@yahoogroups.com [mailto:comets-ml@yahoogroups.com] On Behalf Of adastragrl Sent: Monday, May 02, 2011 3:14...
17313
kammerer_a
May 3, 2011 4:07 pm
Hi Navarro, hi all I just studied your site in detail. The problem is, that you have not defined a format, so it seems to me. At first I thought, that you use...
17314
J.P.Navarro Pina
darkman71es
May 3, 2011 8:27 pm
Hi Andreas , hi all Unfortunately in my compilation of all visual observations of comets have not been able to standardize all measures to Morris format , is...
17315
francois Kugel
fkspect
May 3, 2011 10:28 pm
Hello, 29P seem to be in outburst again! magnitude = 14 (dia = 20") Best regards, Francois Kugel #A77...
17316
Alan Hale
ahale15
May 3, 2011 10:52 pm
Dear Francois, and all, ... I observed the comet visually last night, and I tend to agree -- it appeared quite a bit more condensed than when I had last seen...
17317
francois Kugel
fkspect
May 3, 2011 11:01 pm
Many thanks Alan, I observed it last night (May 02.01) and the comet was fainter than 2.3 magnitude (16.3). (ccd observations, R and V filters) Best regards, ...
17318
J.P.Navarro Pina
darkman71es
May 3, 2011 11:04 pm
Hi Francois and Alan , My information collected from the web I.V.O.C. , the last month the comet 29P/SW-1 have 4 increases in brightness based in visuals...
17319
francois Kugel
fkspect
May 3, 2011 11:29 pm
Hello J.P. Here are all our observation of 29P for this year : ...
17320
P. Clay Sherrod
drclay2002
May 3, 2011 11:44 pm
This magnitude seems far to bright for what has been observed and reported thus far; the nucleus of the comet is very bright and stellar and near magnitude...
17321
Bomber2 Panther
outbackmanyep
May 4, 2011 12:16 am
Hi Clay, I checked my visual estimates when i looked at the comet in March/April and they range between 12.5 to 13.4, when i last observed it. I shall check...
17322
Alan Hale
ahale15
May 4, 2011 12:29 am
Dear Clay, and all, ... For what it's worth my visual magnitude measurement last night (May 3.18) was m1= 13.8. Curiously, my measurement on my previous...
17323
francois Kugel
fkspect
May 4, 2011 5:34 am
Hello all, I'm not visual, but with CCD; but 29P is clearly brigher on May 3.85 (UT) at night compared to 02.05 am : ...
17324
Christian Harder
fintelharder
May 4, 2011 6:49 am
hi all, here You can see an article and images about the new outburst : ...
17325
P. Clay Sherrod
drclay2002
May 4, 2011 7:01 am
Without a doubt the comet has undergone considerable morphological changes; the nucleus, at magnitude 14.2 (ccd) is disk-like in appearance, not stellar while...
17326
jbortle@...
cnj999
May 4, 2011 1:52 pm
I have been following the past day, or two's, postings concerning 29P and would simply like to add a comment, or two. Decades ago outbursts of 29P were indeed...
17327
gvnn64@...
gvnn64
May 4, 2011 2:15 pm
... One thought about this. Probably the "vintage" photometric measurements you are referring to, were obtained through photographic plates (manly sensible in...
17328
P. Clay Sherrod
drclay2002
May 4, 2011 2:16 pm
Outburst or not (.....and I do not lay claim to be the first to see it....), this change is very unusual with a marked physical change in the comet's nucleus....
17329
Daniel Fischer
skyweek
May 4, 2011 7:19 pm
Oh wondrous internet, if you just look around you fill find *any* kind of opinion on any kind of subject, comet Elenin included - and I don't mean the totally...
