Dear colleagues, Some comets not recovered in this appearance yet are in good condition now. http://www.aerith.net/comet/recovery.html 102P/Shoemaker 1 is...
I've just sent some positions of this comet to the MPC. It is hard for me to get a decent image - the window for when it is dark enough to get an image, and...
177P/Barnard: 2006 July 16.97 UT: m1=10.8, Dia.=3.5', DC=3, 20 cm SCT (77x). [ Before moonrise. Rapid motion checked during a 60-min period. The fainter outer...
Via IAUC 8730: "The Smithsonian Astrophysical Observatory announces that the 2006 Edgar Wilson Award for the discovery of comets (cf. IAUC 6936, 8554) is being...
Also via IAUC 8730: " D. Tibbets and G. Hug, Eskridge, KS, report the CCD recovery of comet P/1999 X1 at mag 18.6-18.7. Astrometry, new orbital elements...
I've tried to upload an image from last night - but I suspect I haven't succeeded. It seems as though Yahoo is updating something (or so the message says...)....
I wanted to share my observation of Comet Barnard with a 15" reflector. Time: July 15, 3:45 UT under excellent dark skies with some twilight still in the...
Re this comet - announced in IAUC8729 with accurate positions on one day only. I've just imaged the comet, and computed an orbit - which is still approximate. ...
Dear colleagues, I updated the light curve of Comet 177P/Barnard 2. http://www.aerith.net/comet/catalog/0177P/2006.html It seems to be brightening very...
Hi all, Something for the different bottle. I searching for library or algorithms which can be: -calculate record by record position from MPCOrb file -Use with...
Dear colleagues, Here is the summary of light curves of comets in 2005. http://www.aerith.net/astro/comet_conf_36/light-curve.pdf This is my presentation at...
Dear colleagues, 29P is in ourbust, as bright as about 12 mag on Aug. 12 in ASAS-3 images. http://www.aerith.net/comet/asas3/asas3.html Best regards, -- ...
Watch this: http://cfa-www.harvard.edu/mpec/K06/K06M38.html Will become an interesting object for Northerners. Cheers, Sebastian -- ... Sebastian F. Hoenig ...
Dear colleagues, I received excellent beautiful rendezvous images of two bright comets, Comet 73P/Schwassmann-Wachmann 3's components B and C in a same photo ...
Hi all, in Oct. 2004, there was a question about lists of split comets. There are two more added since then: http://cfa-www.harvard.edu/icq/ICQsplit.html at...
Dear all, This one is for the experts in finding faint images in SWAN data. I suspect that some NEOs (especially the C type) might be capable of very weak...
Hi all, CBET 563, released this morning, commented about the finding of some US astronomers (VATT telescope) about the fact that the coma observed on...
Hi all, as already suspected by results from list members this comet seems to have a secondary component that moves independently from the primary. CBET 563...
Dear colleagues, I searched pre-discovery rendezvous of Comet Barnard 2 recovered after 117 year blank since 1889. Just before the recovery, it passed very...
Dear colleagues, I updated the light curves of 73P/Schwassmann-Wachmann 3. http://www.aerith.net/comet/catalog/0073P/2006.html Between late March and early...
During the past three very deep nights, we have been tracking Machholz (C/2004 Q2); I would like to get some feedback from anyone else who might have been...
Hi all, few hours ago, IAUC Nr.8721 reported the discovery of yet another comet by R. H. McNaught. Currently this target is placed in Centaurus, some 37...
Anyone have a good estimate of total seperation of 73P fragments now? I'd like to get an estimate of the "cloud" size radius if possible. And are small...
Hi all, For who is interested; I have posted a movie in the comet-images group, all data is combinated of 2 nights observations.Total stretch of the movement...
In the name of GOD Dear researchers , professors , students , company's , astronomical groups & ... This is Mahmoodreza Samiei Zafarghandi . I am student of...
To the observers, These are observations of comet C/2004 B1 (Linear) on June 8. The image is a composite of the data of all images of the session. The movie...
