MPEC 2010-L43 : COMETS C/2009 T4, 2009 T5, 2009 T6, 2009 T7 (SOHO)
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M.P.E.C. 2010-L43 Issued 2010 June 8, 18:38 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.
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL http://www.minorplanetcenter.org/iau/mpc.html ISSN 1523-6714
COMETS C/2009 T4, 2009 T5, 2009 T6, 2009 T7 (SOHO)
Observations:
CK09T040 2S2009 10 04.16254 12 32 45.9 -05 04 11 EL043249
CK09T040 2s2009 10 04.16254 2 -0.00942925 +0.00203739 +0.00107769 EL043249
CK09T040 2S2009 10 04.17088 12 33 01.5 -05 03 23 EL043249
CK09T040 2s2009 10 04.17088 2 -0.00942918 +0.00203567 +0.00107719 EL043249
CK09T040 2S2009 10 04.18754 12 33 32.4 -05 01 59 EL043249
CK09T040 2s2009 10 04.18754 2 -0.00942902 +0.00203225 +0.00107619 EL043249
CK09T040 2S2009 10 04.22925 12 34 47.2 -04 58 31 EL043249
CK09T040 2s2009 10 04.22925 2 -0.00942862 +0.00202367 +0.00107367 EL043249
CK09T040 2S2009 10 04.24588 12 35 17.1 -04 57 35 EL043249
CK09T040 2s2009 10 04.24588 2 -0.00942847 +0.00202024 +0.00107267 EL043249
CK09T040 2S2009 10 04.25447 12 35 35.1 -04 56 37 EL043249
CK09T040 2s2009 10 04.25447 2 -0.00942838 +0.00201847 +0.00107215 EL043249
CK09T040 2S2009 10 04.27087 12 36 03.4 -04 54 58 EL043249
CK09T040 2s2009 10 04.27087 2 -0.00942823 +0.00201509 +0.00107116 EL043249
CK09T050 3S2009 10 05.61271 12 26 54.1 -07 18 17 EL043249
CK09T050 3s2009 10 05.61271 2 -0.00941271 +0.00173476 +0.00098795 EL043249
CK09T050 3S2009 10 05.63769 12 27 29.1 -07 16 43 EL043249
CK09T050 3s2009 10 05.63769 2 -0.00941237 +0.00172947 +0.00098636 EL043249
CK09T050 3S2009 10 05.65434 12 27 48.6 -07 15 43 EL043249
CK09T050 3s2009 10 05.65434 2 -0.00941215 +0.00172594 +0.00098530 EL043249
CK09T050 3S2009 10 05.67935 12 28 22.7 -07 14 16 EL043249
CK09T050 3s2009 10 05.67935 2 -0.00941180 +0.00172064 +0.00098371 EL043249
CK09T050 3S2009 10 05.69602 12 28 42.2 -07 12 58 EL043249
CK09T050 3s2009 10 05.69602 2 -0.00941157 +0.00171710 +0.00098265 EL043249
CK09T050 3S2009 10 05.73835 12 29 41.9 -07 09 53 EL043249
CK09T050 3s2009 10 05.73835 2 -0.00941098 +0.00170811 +0.00097994 EL043249
CK09T050 3S2009 10 05.77950 12 30 38.8 -07 07 12 EL043249
CK09T050 3s2009 10 05.77950 2 -0.00941041 +0.00169937 +0.00097731 EL043249
CK09T050 3S2009 10 05.80436 12 31 12.0 -07 05 20 EL043249
CK09T050 3s2009 10 05.80436 2 -0.00941005 +0.00169408 +0.00097572 EL043249
CK09T050 3S2009 10 05.82103 12 31 34.3 -07 04 12 EL043249
CK09T050 3s2009 10 05.82103 2 -0.00940982 +0.00169053 +0.00097465 EL043249
CK09T050 3S2009 10 05.84604 12 32 07.2 -07 02 14 EL043249
CK09T050 3s2009 10 05.84604 2 -0.00940946 +0.00168521 +0.00097305 EL043249
CK09T050 3S2009 10 05.86269 12 32 31.6 -07 01 03 EL043249
CK09T050 3s2009 10 05.86269 2 -0.00940922 +0.00168166 +0.00097198 EL043249
CK09T050 3S2009 10 05.88819 12 33 07.3 -06 58 44 EL043249
CK09T050 3s2009 10 05.88819 2 -0.00940885 +0.00167623 +0.00097034 EL043249
CK09T050 3S2009 10 05.90436 12 33 27.4 -06 57 42 EL043249
CK09T050 3s2009 10 05.90436 2 -0.00940862 +0.00167278 +0.00096930 EL043249
CK09T050 3S2009 10 05.92937 12 34 03.2 -06 55 53 EL043249
CK09T050 3s2009 10 05.92937 2 -0.00940826 +0.00166745 +0.00096769 EL043249
CK09T050 3S2009 10 05.97110 12 35 01.5 -06 52 30 EL043249
CK09T050 3s2009 10 05.97110 2 -0.00940764 +0.00165854 +0.00096501 EL043249
CK09T050 3S2009 10 05.98769 12 35 25.7 -06 50 54 EL043249
CK09T050 3s2009 10 05.98769 2 -0.00940740 +0.00165500 +0.00096394 EL043249
CK09T050 3S2009 10 06.01268 12 36 03.4 -06 48 51 EL043249
CK09T050 3s2009 10 06.01268 2 -0.00940703 +0.00164966 +0.00096232 EL043249
CK09T050 3S2009 10 06.02834 12 36 26.6 -06 47 32 EL043249
CK09T050 3s2009 10 06.02834 2 -0.00940680 +0.00164631 +0.00096131 EL043249
CK09T050 3S2009 10 06.07123 12 37 28.0 -06 43 29 EL043249
CK09T050 3s2009 10 06.07123 2 -0.00940615 +0.00163714 +0.00095854 EL043249
CK09T050 3S2009 10 06.09601 12 38 03.6 -06 41 25 EL043249
CK09T050 3s2009 10 06.09601 2 -0.00940578 +0.00163184 +0.00095693 EL043249
CK09T050 3S2009 10 06.11269 12 38 28.9 -06 40 15 EL043249
CK09T050 3s2009 10 06.11269 2 -0.00940553 +0.00162827 +0.00095585 EL043249
CK09T050 3S2009 10 06.13768 12 39 08.5 -06 37 16 EL043249
CK09T050 3s2009 10 06.13768 2 -0.00940514 +0.00162292 +0.00095423 EL043249
CK09T050 3S2009 10 06.15435 12 39 34.9 -06 35 29 EL043249
CK09T050 3s2009 10 06.15435 2 -0.00940489 +0.00161934 +0.00095315 EL043249
CK09T050 3S2009 10 06.17935 12 40 12.6 -06 32 49 EL043249
CK09T050 3s2009 10 06.17935 2 -0.00940450 +0.00161398 +0.00095153 EL043249
CK09T050 3S2009 10 06.19605 12 40 36.7 -06 30 56 EL043249
CK09T050 3s2009 10 06.19605 2 -0.00940425 +0.00161040 +0.00095044 EL043249
CK09T050 3S2009 10 06.22161 12 41 20.0 -06 28 26 EL043249
CK09T050 3s2009 10 06.22161 2 -0.00940385 +0.00160492 +0.00094878 EL043249
CK09T050 3S2009 10 06.23767 12 41 47.0 -06 26 12 EL043249
CK09T050 3s2009 10 06.23767 2 -0.00940360 +0.00160147 +0.00094773 EL043249
CK09T050 3S2009 10 06.26270 12 42 28.1 -06 22 43 EL043249
CK09T050 3s2009 10 06.26270 2 -0.00940321 +0.00159609 +0.00094610 EL043249
CK09T050 3S2009 10 06.27936 12 42 54.5 -06 20 22 EL043249
CK09T050 3s2009 10 06.27936 2 -0.00940295 +0.00159251 +0.00094502 EL043249
CK09T050 2S2009 10 06.28782 12 43 13.5 -06 20 14 EL043249
CK09T050 2s2009 10 06.28782 2 -0.00940281 +0.00159069 +0.00094446 EL043249
CK09T060 2S2009 10 07.74615 12 45 57.0 -06 26 57 EL043249
CK09T060 2s2009 10 07.74615 2 -0.00937591 +0.00127225 +0.00084662 EL043249
CK09T060 2S2009 10 07.75435 12 46 11.5 -06 26 21 EL043249
CK09T060 2s2009 10 07.75435 2 -0.00937573 +0.00127043 +0.00084605 EL043249
CK09T060 2S2009 10 07.77101 12 46 38.7 -06 25 22 EL043249
CK09T060 2s2009 10 07.77101 2 -0.00937538 +0.00126674 +0.00084490 EL043249
CK09T060 2S2009 10 07.78781 12 47 07.2 -06 23 58 EL043249
CK09T060 2s2009 10 07.78781 2 -0.00937502 +0.00126301 +0.00084374 EL043249
CK09T060 2S2009 10 07.79603 12 47 20.6 -06 23 32 EL043249
CK09T060 2s2009 10 07.79603 2 -0.00937484 +0.00126118 +0.00084318 EL043249
CK09T060 2S2009 10 07.81267 12 47 49.7 -06 22 17 EL043249
CK09T060 2s2009 10 07.81267 2 -0.00937448 +0.00125749 +0.00084202 EL043249
CK09T060 2S2009 10 07.82949 12 48 16.2 -06 21 25 EL043249
CK09T060 2s2009 10 07.82949 2 -0.00937412 +0.00125375 +0.00084086 EL043249
CK09T060 2S2009 10 07.83769 12 48 31.7 -06 20 25 EL043249
CK09T060 2s2009 10 07.83769 2 -0.00937394 +0.00125193 +0.00084029 EL043249
CK09T070 2S2009 10 07.79603 12 46 12.4 -06 31 18 EL043249
CK09T070 2s2009 10 07.79603 2 -0.00937484 +0.00126118 +0.00084318 EL043249
CK09T070 2S2009 10 07.81267 12 46 40.7 -06 30 11 EL043249
CK09T070 2s2009 10 07.81267 2 -0.00937448 +0.00125749 +0.00084202 EL043249
CK09T070 2S2009 10 07.82949 12 47 09.7 -06 28 29 EL043249
CK09T070 2s2009 10 07.82949 2 -0.00937412 +0.00125375 +0.00084086 EL043249
CK09T070 2S2009 10 07.83769 12 47 24.9 -06 28 03 EL043249
CK09T070 2s2009 10 07.83769 2 -0.00937394 +0.00125193 +0.00084029 EL043249
CK09T070 2S2009 10 07.85434 12 47 52.6 -06 26 37 EL043249
CK09T070 2s2009 10 07.85434 2 -0.00937358 +0.00124823 +0.00083914 EL043249
Observer details:
249 SOHO. SOHO-LASCO coronagraphs C2 and C3. Comet detections by J. Ruan,
Z. Xu and M. Kusiak, measurements by H. Dennison, reductions by
B. G. Marsden.
Orbital elements:
Comet T q e Peri. Node Incl. C
CK09T040 2009 Oct. 4.47 0.0050 1.0 81.60 1.52 143.62 M
CK09T050 2009 Oct. 6.60 0.0094 1.0 60.58 340.63 138.49 M
CK09T060 2009 Oct. 8.08 0.0050 1.0 87.43 1.90 145.72 M
CK09T070 2009 Oct. 8.11 0.0050 1.0 82.38 1.10 144.00 M
Brian G. Marsden (C) Copyright 2010 MPC M.P.E.C. 2010-L43
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