Hi All Some information and our confirmation image of this newly discovered object by Pan-STARRS survey, that we have been able to follow with the 2 meter...
17578
Alan Hale
ahale15
Jul 4, 2011 8:58 pm
Comet McNaught C/2011 L3 The third of three comets discovered by Rob McNaught during the first three days of June 2011. I made a couple of unsuccessful...
17579
Alan Hale
ahale15
Jul 4, 2011 9:03 pm
Comet 27P/Crommelin This Halley-type periodic comet has a long and interesting history, being discovered and re-discovered several times during the 19th and...
17580
darkman71es
Jul 5, 2011 4:20 am
Hi all , I updating the website comet observation home page : http://www.comet-observation.com Regards , J.P.Navarro Pina Administrator and webmaster . ...
17581
Leonid Elenin
l.elenin
Jul 5, 2011 12:27 pm
Hi group! On July 5 I made another attempt to recovery this comet. Object not visible down to 21.5m on 30'x30' FOV. Leonid Elenin, ISON-NM...
17582
Artyom Novichonok
artnovich
Jul 6, 2011 12:22 am
Hello All! I updated my comets light curves page: http://severastro.narod.ru/sla/com/lc.htm Best regards, Artyom Novichonok....
17583
schmidtcamera2500
schmidtcamer...
Jul 7, 2011 12:43 pm
Hello I made this image on july 6 UT 23.50 2x250 sec 10"/3.8 and SXV-H9 best regards Michael Jäger ...
17584
Jerome Caron
jerome_caron...
Jul 7, 2011 3:00 pm
Dear list, To reply about access to the Herschel telescope for comet Elenin... I think the Herschel science team is located at ESAC in Spain. The procedures to...
17585
Josef Müller
astrojupp3
Jul 7, 2011 3:47 pm
Hello Michael and all, I made this image an july 5th at 00:59h - 01:16h UT 4 x 300 sec - refractor 6" f/6 and ST10-XME ...
17586
Robert McNaught
rmn@...
Jul 8, 2011 3:08 am
Just a note to orbit computers. I have mistakenly reported pipeline astrometry at the end of the discovery night that was previously reported in stacks of much...
17587
andrewpearce89
Jul 8, 2011 1:21 pm
Hi All I'm really excited to hear that 27P/Crommelin has been picked up again by visual observers. I cannot believe it's been over 27 years since I observed...
17588
andre@...
astrowulff
Jul 8, 2011 1:57 pm
Hi to all, I updated my Guide with the orbital elements for programs from the MPC. Afterwards all magnitude values show much dimmer values then before. I found...
17589
walcom77
Jul 8, 2011 3:04 pm
Hi All New blog post with our confirmation image of the newly discovered comet C/2011 N2 (McNAUGHT) http://bit.ly/nYSZyS Ciao, Ernesto Guido, Giovanni Sostero...
17590
walcom77
Jul 8, 2011 3:05 pm
Hi All New blog post with our confirmation image of the newly discovered comet P/2011 N1 http://bit.ly/oVTDq3 Ciao, Ernesto Guido, Giovanni Sostero and Nick...
17591
Alan Hale
ahale15
Jul 8, 2011 4:46 pm
Hi Andrew, and all, Time really does fly . . . For the most part, the summer monsoon has held off here in southern New Mexico (probably not for much longer,...
Andrew, It's a pleasure to have news from you after those "hiatus years". I sincerely hope to see you again in the first observing row. Best wishes and clear...
17593
jbortle@...
cnj999
Jul 8, 2011 8:01 pm
In a message dated 7/8/2011 12:46:59 P.M. Eastern Daylight Time, ahale@... writes: I'm curious: is there anyone else who observed it...
17594
Alan Hale
ahale15
Jul 8, 2011 8:20 pm
Hi John, ... Interestingly, these two comets return to perihelion within 2 1/2 months of each other in early 2024, and for a while at least will be...
17595
josephbrimacombe
josephbrimac...
Jul 8, 2011 10:41 pm
Hi All. Some images from last night. There is a hint of a third tail seen on the median combine stack on comet. Widefield:...
17596
Juanjo González
juanjgondiaz
Jul 9, 2011 4:42 am
Here you have a color image of C/2009 P1 taken last night with some clouds and bad sky. About 2 hours of 240" images with RGB Baader filters. Best regards, ...
17597
Jakub Černý
sigfridkaos
Jul 9, 2011 7:10 am
Hello Joe, This picture bringing a question, how comes this comet have 2 dust tails? For me it seems they are connected by broad base. Best regards, Jakub...
17598
francois Kugel
fkspect
Jul 9, 2011 9:03 am
HelloJakub and all, The two tails can be two types of dust (large / old? And fines) differently undergoing the effects of radiation pressure Sun. Best regards,...
17599
francois Kugel
fkspect
Jul 9, 2011 9:08 am
Hello Joe This third tail is also visible on my pictures of Jul; 05.05 : http://comet.observations.free.fr/display-obs1.php?Num=3752 and Jun;30.08 :...
17600
Joseph Brimacombe
josephbrimac...
Jul 9, 2011 9:32 am
That's nice to know. Many thanks. Joe ... From: francois Kugel To: comets-ml@yahoogroups.com Sent: Saturday, July 09, 2011 5:30 PM Subject: Re: [comets-ml]...
17601
josephbrimacombe
josephbrimac...
Jul 9, 2011 12:57 pm
Hi All Taken yesterday from New Mexico Skies using a 20" RCOS and STL11K camera. 2 x 180 co-added frames. Comet: small but beautiful. Clear skies Joe ...
17602
osservatorio.cast
osservatorio.cast@...
Jul 10, 2011 12:36 am
http://picasaweb.google.com/astroligu/CometeDiRolandoLigustriCASTItalia#5627514542310631666 It' s very active. It' easy to see the two dust tail best regards ...
17603
Thomas
drygulch_99
Jul 10, 2011 10:08 am
I have been observing comet C/2009 P1 Garradd since July 6.This morning I feel very positive I located this comet with my 10x50 binoculars and then looked at...
17604
Jakub Černý
sigfridkaos
Jul 10, 2011 10:32 am
Hello Thomas, My last observation of comet is from 6. July, but from observation of other observers I do not think there occured some unexpected brightening. ...
17605
Thomas Dorman
drygulch_99
Jul 10, 2011 11:16 am
JakubThanks for the answer.We just had a cloud system pass and the sky clean up nicely this morning.Seeing is great out here in far west Texas.I saw this comet...
17606
jbortle@...
cnj999
Jul 10, 2011 12:41 pm
In a message dated 7/10/2011 6:08:02 A.M. Eastern Daylight Time, drygulch_99@... writes: I have been observing comet C/2009 P1 Garradd since July 6.This...
