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3768
C/2006 W3, P/2009 T2, 88P.
C/2006 W3 (Christensen): 2009 Dec. 4.77 UT: m1=9.4, Dia.=5', DC=3/, 20 cm SCT (77x). [ Altitude: 15 deg ]. P/2009 T2 (La Sagra): 2009 Dec. 4.79 UT: m1=14.8,...
Juan José Gonz...
jjgsgp
Dec 5, 2009 7:16 pm
3767
Comets of November from C.O.A.M.N.D. (a bunch of observations...)
P/Kopff (22P) 2009 Nov 08.85 UT: m1= 14.8, Diam.= 0.3’`; Newton 2000mm F/ 5.0 (Measures taken on CCD images)...Clermont Vallières (Centre d’Observation...
Pierre Laporte
coamnd
Dec 2, 2009 1:13 am
3766
File - cometobs_policies.txt
CometObs Group Policies This group is for the posting of comet observations only. Observations are formal estimates of a comet's magnitude, apparent coma...
CometObs@yahoogroups....
Dec 1, 2009 11:03 am
3765
Obs-V: C/2007 Q3, P/2009 Q4, 29P, 30P, 81P, 217P.
C/2007 Q3 (Siding Spring): 2009 Nov. 24.18 UT: m1=9.4, Dia.=4', DC=4/, Tail: 0.2 deg. in PA 270 deg, 20 cm SCT (77x). P/2009 Q4 (Boattini): 2009 Nov. 24.15 UT:...
Juan José Gonz...
jjgsgp
Nov 24, 2009 8:17 pm
3764
Obs-V: C/2006 W3, C/2007 Q3, P/2009 Q4, 29P, 81P, 118P, 169P, 217P.
... C/2006 W3 (Christensen): 2009 Nov. 18.79 UT: m1=9.2, Dia.=5', DC=4/, 20 cm SCT (77x). C/2007 Q3 (Siding Spring): 2009 Nov. 18.17 UT: m1=9.2, Dia.=5',...
Juan José Gonzá...
jjgsgp
Nov 19, 2009 11:44 pm
3763
169P/NEAT significantly brighter than expected.
169P/NEAT: 2009 Nov. 18.77 UT: m1=9.2, Dia.=4', DC=2/, 20 cm SCT (100x). [ Significantly brighter than expected. Elongated wide coma with faint outer region....
Juan José Gonzá...
jjgsgp
Nov 18, 2009 10:44 pm
3762
2009-11-14: VisObs 217P & 2007 Q3
COMET 217P/LINEAR Nov. 14.17, 10.6 , 3' (U. Pilz, Leipzig, Germany, 12-cm refractor); 217 2009 11 14.17 S 10.6 TK 12.0R5 40 3 1 ICQ...
Uwe Pilz
piu1958
Nov 16, 2009 7:17 am
3761
Comet Observations 31st October to 12th November 2009
Comet Observations 31st October to 12th November 2009 88P/ Howell 2009 October 31.39 UT; m1= 8.4; Dia= 6.5’; DC= 3; 25cm L, f:5 (x39) [Chris Wyatt, Walcha,...
Bomber2 Panther
outbackmanyep
Nov 16, 2009 7:09 am
3760
Obs-V: C/2006 W3, 22P.
C/2006 W3 (Christensen): 2009 Nov. 8.82 UT: m1=9.3, Dia.=4', DC=5, 20 cm SCT (77x). 22P/Kopff: 2009 Nov. 8.83 UT: m1=11.7, Dia.=3', DC=1, 20 cm SCT (100x). (...
Juan José Gonz...
jjgsgp
Nov 9, 2009 5:43 pm
3759
Comet Obs
Hi All I made the following observations from Murchison, Victoria, Australia. Conditions before moonrise were excellent. LM was 6.9! Comet 88P/Howell Nov 6.45...
constoitsis
Nov 7, 2009 3:02 am
3758
88P in Nov 2
CometObs@yahoogroups.com icqbr@yahoogroups.com jdsh@... orodeno2@... IIIYYYYMnL YYYY MM DD.DD eM mm.m:r AAA.ATF/xxxx &dd.ddnDC &t.ttmANG ICQ...
Alexandre Amorim
costeira1
Nov 3, 2009 9:06 pm
3757
(No subject)
CometObs@yahoogroups.com  icqbr@yahoogroups.com  jdsh@...  orodeno2@...   IIIYYYYMnL YYYY MM DD.DD eM mm.m:r AAA.ATF/xxxx &dd.ddnDC &t.ttmANG...
(no author)
(no email address)
Nov 3, 2009 1:06 pm
3756
(No subject)
<BAY118-W466F969AF0021560033BD1C5390@...> Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 ...
(no author)
(no email address)
Nov 3, 2009 1:04 pm
3755
File - cometobs_policies.txt
CometObs Group Policies This group is for the posting of comet observations only. Observations are formal estimates of a comet's magnitude, apparent coma...
CometObs@yahoogroups....
Nov 1, 2009 9:19 am
3754
Comet Obs 13th to 20th Oct 09
Comet Observations 13th – 20th October 2009 88P/ Howell 2009 October 13.40 UT; m1= 8.8; Dia= 5.5’; DC= 4; 25cm L, f:5 (x39) [Chris Wyatt, Walcha, NSW,...
Bomber2 Panther
outbackmanyep
Oct 31, 2009 6:22 am
3753
Correction to previous mail in the UT of some estimates.
... C/2007 Q3 (Siding Spring): 2009 Oct. 26.22 UT: m1=9.5, Dia.=4', DC=3/, Tail: 0.2 deg. in PA 250 deg, 20 cm SCT (77x). [ Zodiacal light ]. P/2009 Q4...
Juan José Gonzá...
jjgsgp
Oct 27, 2009 6:32 pm
3752
Obs-V: C/2007 Q3, P/2009 Q4, P/2009 T2, 29P, 81P, 118P, 217P.
C/2007 Q3 (Siding Spring): 2009 Oct. 26.18 UT: m1=9.5, Dia.=4', DC=3/, Tail: 0.2 deg. in PA 250 deg, 20 cm SCT (77x). [ Zodiacal light ]. P/2009 Q4 (Boattini):...
Juan José Gonzá...
jjgsgp
Oct 27, 2009 5:17 pm
3751
CCD-OBS: many comets
Hello all! C/2007 B2 (Skiff) 2009 Sept. 24.70 UT: m1=16.7, Dia.=0.3' ...15-cm refractor + CCD ...A. Novichonok (remotely Pingelly, Australia) C/2009 O4 (Hill) ...
Artyom Novichonok
artnovich
Oct 27, 2009 7:51 am
3750
Mislabeled comet P/ Tritton in message 3747
mistype can put confusion about the identity of one the previous observation by COMAND. (Message 3747) The measurement reported as P/Tritton (81P) should have...
Pierre Laporte
coamnd
Oct 25, 2009 12:07 pm
3749
V-OBS: C/2006 W3
Hello all! C/2006 W3 (Christensen) 2009 Oct. 13.75 UT: m1=10.0, Dia.=3'.0, DC=5 ...25.4-cm reflector(V.M. Ivanov, Saratov, Russia, 25.4-cm reflector) Best...
Artyom Novichonok
artnovich
Oct 25, 2009 11:50 am
3748
Observation 17-18-23 Oct. 2009 of Comet: C2006 W3 - 217P/Linear (A.
17-23 Oct. 2009 Visual Comet observations -C2006 W3 Christensen *2009 Oct. 17.80 UT: m1= 9.4, Dia.=3', DC=4, ...20cmF9 Refrac. , ...Diepvens (Balen,Belgium) ...
Alfons Diepvens
alfons.diepvens@...
Oct 25, 2009 10:45 am
3747
Comets for 18th Oct
P/Kopff (22P) 2009 Oct 18.19 UT: m1= 13.9, Dia= 0.3’`; tail : 2,0’ PA 123°. (Measures taken on CCD images)...Clermont Vallières (Centre d’Observation...
Pierre Laporte
coamnd
Oct 24, 2009 10:19 pm
3746
vis.Obs: 2006W3, 22P, 217P, 2007Q3
COMET C/2006 W3(Christensen) Oct. 19.74, 9.4 , 3' (U. Pilz, Leipzig, Germany, 32-cm reflector); COMET 22P/Kopff Oct. 19.76, 11.3 , 3' (U. Pilz, Leipzig,...
Uwe Pilz
piu1958
Oct 20, 2009 5:48 am
3745
Comets 15-16th Oct
P/Howell (88P) 2009 Oct 15.79 UT: m1= 11.4, Dia= 0.6’, ...101mmL + CCD;( altitude 9° in twinlight)...Pierre Laporte (Centre d’Observation Astronomique...
Pierre Laporte
coamnd
Oct 19, 2009 5:06 pm
3744
OBS-V: 88p/Howell from Hawaii
... Oct 18.22, 9.2, 4.0' (M. Linnolt, Dillingham, Hawaii, 0.20-m reflector); ... 88 2009 10 18.22 S 9.2 TK 20 L 4 94 4.0 4 ICQXX LINxx ...
Michael
mlinnolt
Oct 18, 2009 6:22 pm
3743
OBS-V: C/2006 W3
2006W3 2009 10 14.77 S 9.2 TK 15.0R 5 38 4 4 ICQ XX MEY Cheers, Maik -- If they give you ruled paper, write the other way. * Juan Ramon...
Maik Meyer
maiki666
Oct 17, 2009 7:59 am
3742
Obs-V: C/2007 Q3, 81P, 217P after minor outburst.
C/2007 Q3 (Siding Spring): 2009 Oct. 16.20 UT: m1=8.7, Dia.=5', DC=3, 20 cm SCT (77x). [ Zodiacal light. Altitude: 15 deg ]. 81P/Wild: 2009 Oct. 16.18 UT:...
Juan José Gonzá...
jjgsgp
Oct 16, 2009 3:35 pm
3741
88P in Oct 13
CometObs@yahoogroups.com icqbr@yahoogroups.com jdsh@... orodeno2@... IIIYYYYMnL YYYY MM DD.DD eM mm.m:r AAA.ATF/xxxx &dd.ddnDC &t.ttmANG ICQ...
Alexandre Amorim
costeira1
Oct 14, 2009 12:28 pm
3740
C/2006W3 in Oct 13
CometObs@yahoogroups.com icqbr@yahoogroups.com jdsh@... orodeno2@... IIIYYYYMnL YYYY MM DD.DD eM mm.m:r AAA.ATF/xxxx &dd.ddnDC &t.ttmANG ICQ...
Alexandre Amorim
costeira1
Oct 14, 2009 12:27 pm
3739
Obs-V: C/2006 W3, 22P, 88P.
C/2006 W3 (Christensen): 2009 Oct. 11.81 UT: m1=9.3, Dia.=5', DC=5/, 20 cm SCT (77x). 22P/Kopff: 2009 Oct. 11.82 UT: m1=11.2, Dia.=3', DC=2, 20 cm SCT (77x). ...
Juan José Gonz...
jjgsgp
Oct 12, 2009 12:06 pm