MPEC 2005-A12 : COMETS C/2004 W7, 2004 W8, 2004 W9 (SOHO)
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M.P.E.C. 2005-A12 Issued 2005 Jan. 6, 23:09 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets and routine data on comets. They are published
on behalf of Commission 20 of the International Astronomical Union by the
Minor Planet Center, Smithsonian Astrophysical Observatory,
Cambridge, MA 02138, U.S.A.
Supported in part by the Brinson Foundation
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL http://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
COMETS C/2004 W7, 2004 W8, 2004 W9 (SOHO)
Observations:
CK04W070 S2004 11 24.09590 15 51 16.6 -24 33 39 EA012249
CK04W070 s2004 11 24.09590 2 -0.00728648 -0.00547911 -0.00206100 EA012249
CK04W070 S2004 11 24.11257 15 51 27.2 -24 30 38 EA012249
CK04W070 s2004 11 24.11257 2 -0.00728330 -0.00548135 -0.00206148 EA012249
CK04W070 S2004 11 24.15423 15 52 04.1 -24 24 55 EA012249
CK04W070 s2004 11 24.15423 2 -0.00727534 -0.00548694 -0.00206267 EA012249
CK04W070 S2004 11 24.17923 15 52 26.4 -24 21 36 EA012249
CK04W070 s2004 11 24.17923 2 -0.00727056 -0.00549029 -0.00206338 EA012249
CK04W070 S2004 11 24.19591 15 52 42.0 -24 19 17 EA012249
CK04W070 s2004 11 24.19591 2 -0.00726737 -0.00549252 -0.00206386 EA012249
CK04W070 S2004 11 24.22091 15 53 04.7 -24 15 42 EA012249
CK04W070 s2004 11 24.22091 2 -0.00726258 -0.00549588 -0.00206458 EA012249
CK04W070 S2004 11 24.23756 15 53 20.0 -24 13 25 EA012249
CK04W070 s2004 11 24.23756 2 -0.00725939 -0.00549811 -0.00206505 EA012249
CK04W070 S2004 11 24.26257 15 53 42.3 -24 09 55 EA012249
CK04W070 s2004 11 24.26257 2 -0.00725460 -0.00550146 -0.00206577 EA012249
CK04W070 S2004 11 24.27923 15 53 56.9 -24 07 25 EA012249
CK04W070 s2004 11 24.27923 2 -0.00725141 -0.00550369 -0.00206624 EA012249
CK04W070 S2004 11 24.32092 15 54 33.2 -24 01 38 EA012249
CK04W070 s2004 11 24.32092 2 -0.00724341 -0.00550928 -0.00206743 EA012249
CK04W070 S2004 11 24.34591 15 54 57.4 -23 58 03 EA012249
CK04W070 s2004 11 24.34591 2 -0.00723860 -0.00551263 -0.00206815 EA012249
CK04W070 S2004 11 24.36257 15 55 11.4 -23 55 22 EA012249
CK04W070 s2004 11 24.36257 2 -0.00723540 -0.00551486 -0.00206863 EA012249
CK04W070 S2004 11 24.38756 15 55 34.5 -23 51 42 EA012249
CK04W070 s2004 11 24.38756 2 -0.00723060 -0.00551821 -0.00206934 EA012249
CK04W070 S2004 11 24.40423 15 55 49.2 -23 49 08 EA012249
CK04W070 s2004 11 24.40423 2 -0.00722739 -0.00552045 -0.00206982 EA012249
CK04W070 S2004 11 24.44594 15 56 29.1 -23 42 52 EA012249
CK04W070 s2004 11 24.44594 2 -0.00721936 -0.00552603 -0.00207101 EA012249
CK04W070 S2004 11 24.47090 15 56 49.4 -23 39 04 EA012249
CK04W070 s2004 11 24.47090 2 -0.00721455 -0.00552938 -0.00207173 EA012249
CK04W070 S2004 11 24.48757 15 57 05.0 -23 36 35 EA012249
CK04W070 s2004 11 24.48757 2 -0.00721133 -0.00553161 -0.00207221 EA012249
CK04W070 S2004 11 24.51258 15 57 27.1 -23 32 41 EA012249
CK04W070 s2004 11 24.51258 2 -0.00720651 -0.00553496 -0.00207292 EA012249
CK04W070 S2004 11 24.52924 15 57 42.3 -23 30 08 EA012249
CK04W070 s2004 11 24.52924 2 -0.00720329 -0.00553719 -0.00207340 EA012249
CK04W070 S2004 11 24.57090 15 58 19.7 -23 23 20 EA012249
CK04W070 s2004 11 24.57090 2 -0.00719524 -0.00554277 -0.00207459 EA012249
CK04W070 S2004 11 24.59590 15 58 42.4 -23 19 18 EA012249
CK04W070 s2004 11 24.59590 2 -0.00719040 -0.00554612 -0.00207531 EA012249
CK04W070 S2004 11 24.61258 15 58 57.1 -23 16 19 EA012249
CK04W070 s2004 11 24.61258 2 -0.00718718 -0.00554835 -0.00207579 EA012249
CK04W070 S2004 11 24.63756 15 59 17.6 -23 12 46 EA012249
CK04W070 s2004 11 24.63756 2 -0.00718234 -0.00555169 -0.00207651 EA012249
CK04W070 S2004 11 24.65423 15 59 35.0 -23 09 46 EA012249
CK04W070 s2004 11 24.65423 2 -0.00717911 -0.00555393 -0.00207699 EA012249
CK04W070 S2004 11 24.67923 15 59 58.1 -23 05 26 EA012249
CK04W070 s2004 11 24.67923 2 -0.00717426 -0.00555727 -0.00207770 EA012249
CK04W070 S2004 11 24.69590 16 00 12.3 -23 02 25 EA012249
CK04W070 s2004 11 24.69590 2 -0.00717103 -0.00555950 -0.00207818 EA012249
CK04W070 S2004 11 24.72091 16 00 34.3 -22 57 58 EA012249
CK04W070 s2004 11 24.72091 2 -0.00716618 -0.00556285 -0.00207890 EA012249
CK04W070 S2004 11 24.73757 16 00 49.0 -22 55 00 EA012249
CK04W070 s2004 11 24.73757 2 -0.00716294 -0.00556508 -0.00207938 EA012249
CK04W070 S2004 11 24.76256 16 01 10.4 -22 51 14 EA012249
CK04W070 s2004 11 24.76256 2 -0.00715809 -0.00556842 -0.00208010 EA012249
CK04W070 S2004 11 24.77923 16 01 29.3 -22 47 43 EA012249
CK04W070 s2004 11 24.77923 2 -0.00715485 -0.00557065 -0.00208057 EA012249
CK04W070 S2004 11 24.89316 16 03 11.8 -22 25 16 EA012249
CK04W070 s2004 11 24.89316 2 -0.00713265 -0.00558590 -0.00208385 EA012249
CK04W070 S2004 11 24.90979 16 03 27.1 -22 21 49 EA012249
CK04W070 s2004 11 24.90979 2 -0.00712941 -0.00558812 -0.00208433 EA012249
CK04W070 S2004 11 24.92090 16 03 37.1 -22 19 28 EA012249
CK04W070 s2004 11 24.92090 2 -0.00712724 -0.00558961 -0.00208465 EA012249
CK04W070 S2004 11 24.93479 16 03 49.5 -22 16 29 EA012249
CK04W070 s2004 11 24.93479 2 -0.00712453 -0.00559147 -0.00208505 EA012249
CK04W070 S2004 11 24.96257 16 04 14.2 -22 10 45 EA012249
CK04W070 s2004 11 24.96257 2 -0.00711910 -0.00559518 -0.00208585 EA012249
CK04W070 S2004 11 24.97645 16 04 26.8 -22 07 18 EA012249
CK04W070 s2004 11 24.97645 2 -0.00711639 -0.00559704 -0.00208625 EA012249
CK04W070 S2004 11 24.99312 16 04 41.5 -22 03 35 EA012249
CK04W070 s2004 11 24.99312 2 -0.00711313 -0.00559927 -0.00208673 EA012249
CK04W070 S2004 11 25.00423 16 04 51.6 -22 00 56 EA012249
CK04W070 s2004 11 25.00423 2 -0.00711096 -0.00560075 -0.00208705 EA012249
CK04W070 S2004 11 25.01812 16 05 03.5 -21 57 40 EA012249
CK04W070 s2004 11 25.01812 2 -0.00710824 -0.00560261 -0.00208745 EA012249
CK04W070 S2004 11 25.03479 16 05 18.3 -21 53 29 EA012249
CK04W070 s2004 11 25.03479 2 -0.00710498 -0.00560484 -0.00208793 EA012249
CK04W080 S2004 11 24.12923 15 59 50.0 -22 18 09 EA012249
CK04W080 s2004 11 24.12923 2 -0.00728011 -0.00548359 -0.00206196 EA012249
CK04W080 S2004 11 24.14312 16 00 01.9 -22 15 25 EA012249
CK04W080 s2004 11 24.14312 2 -0.00727745 -0.00548545 -0.00206235 EA012249
CK04W080 S2004 11 24.15980 16 00 17.6 -22 11 55 EA012249
CK04W080 s2004 11 24.15980 2 -0.00727427 -0.00548769 -0.00206283 EA012249
CK04W080 S2004 11 24.17090 16 00 27.7 -22 09 40 EA012249
CK04W080 s2004 11 24.17090 2 -0.00727215 -0.00548917 -0.00206315 EA012249
CK04W080 S2004 11 24.18479 16 00 40.5 -22 06 44 EA012249
CK04W080 s2004 11 24.18479 2 -0.00726949 -0.00549104 -0.00206354 EA012249
CK04W080 S2004 11 24.20147 16 00 54.2 -22 03 29 EA012249
CK04W080 s2004 11 24.20147 2 -0.00726630 -0.00549327 -0.00206402 EA012249
CK04W080 S2004 11 24.21257 16 01 04.0 -22 01 03 EA012249
CK04W080 s2004 11 24.21257 2 -0.00726417 -0.00549476 -0.00206434 EA012249
CK04W090 S2004 11 28.43484 16 18 43.0 -23 07 17 EA012249
CK04W090 s2004 11 28.43484 2 -0.00640615 -0.00605543 -0.00218769 EA012249
CK04W090 S2004 11 28.45146 16 18 59.7 -23 03 15 EA012249
CK04W090 s2004 11 28.45146 2 -0.00640257 -0.00605760 -0.00218819 EA012249
CK04W090 S2004 11 28.46256 16 19 05.7 -23 01 20 EA012249
CK04W090 s2004 11 28.46256 2 -0.00640017 -0.00605906 -0.00218852 EA012249
CK04W090 S2004 11 28.47645 16 19 15.3 -22 58 38 EA012249
CK04W090 s2004 11 28.47645 2 -0.00639717 -0.00606088 -0.00218893 EA012249
CK04W090 S2004 11 28.49312 16 19 27.2 -22 55 52 EA012249
CK04W090 s2004 11 28.49312 2 -0.00639357 -0.00606306 -0.00218943 EA012249
CK04W090 S2004 11 28.50424 16 19 38.6 -22 52 18 EA012249
CK04W090 s2004 11 28.50424 2 -0.00639116 -0.00606451 -0.00218977 EA012249
CK04W090 S2004 11 28.51812 16 19 49.7 -22 49 47 EA012249
CK04W090 s2004 11 28.51812 2 -0.00638816 -0.00606633 -0.00219018 EA012249
CK04W090 S2004 11 28.53479 16 20 02.9 -22 46 03 EA012249
CK04W090 s2004 11 28.53479 2 -0.00638455 -0.00606851 -0.00219068 EA012249
Observer details:
249 SOHO. SOHO-LASCO coronagraphs C3 and C2. Comet detections by T. Hoffman,
X. Leprette and X. Gao, measurements by K. Battams, reductions by
B. G. Marsden.
Orbital elements:
Comet T q e Peri. Node Incl. C
CK04W070 2004 Nov. 25.26 0.0048 1.0 85.95 8.85 143.05 X
CK04W080 2004 Nov. 24.52 0.0051 1.0 90.38 13.85 141.74 X
CK04W090 2004 Nov. 28.84 0.0049 1.0 96.80 21.98 140.50 X
Brian G. Marsden (C) Copyright 2005 MPC M.P.E.C. 2005-A12
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