Read MPEC 2009-F17
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M.P.E.C. 2009-F18 Issued 2009 Mar. 17, 18:20 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.cfa.harvard.edu/iau/mpc.html ISSN 1523-6714
COMETS C/2008 Y13, 2008 Y14, 2008 Y15, 2009 A2 (SOHO)
Observations:
CK08Y130 3S2008 12 27.88819 18 36 06.7 -25 37 38 EF018249
CK08Y130 3s2008 12 27.88819 2 +0.00538877 -0.00802855 -0.00367545 EF018249
CK08Y130 3S2008 12 27.90422 18 35 59.4 -25 32 43 EF018249
CK08Y130 3s2008 12 27.90422 2 +0.00539128 -0.00802776 -0.00367557 EF018249
CK08Y130 3S2008 12 27.92923 18 35 58.5 -25 28 57 EF018249
CK08Y130 3s2008 12 27.92923 2 +0.00539519 -0.00802651 -0.00367575 EF018249
CK08Y130 3S2008 12 27.97098 18 35 57.3 -25 20 58 EF018249
CK08Y130 3s2008 12 27.97098 2 +0.00540172 -0.00802444 -0.00367605 EF018249
CK08Y130 3S2008 12 27.98755 18 35 53.9 -25 17 41 EF018249
CK08Y130 3s2008 12 27.98755 2 +0.00540430 -0.00802362 -0.00367616 EF018249
CK08Y130 3S2008 12 28.01255 18 35 50.5 -25 12 17 EF018249
CK08Y130 3s2008 12 28.01255 2 +0.00540821 -0.00802237 -0.00367634 EF018249
CK08Y130 3S2008 12 28.02923 18 35 48.8 -25 07 43 EF018249
CK08Y130 3s2008 12 28.02923 2 +0.00541081 -0.00802154 -0.00367646 EF018249
CK08Y130 3S2008 12 28.07088 18 35 41.0 -24 59 19 EF018249
CK08Y130 3s2008 12 28.07088 2 +0.00541730 -0.00801946 -0.00367675 EF018249
CK08Y130 3S2008 12 28.09588 18 35 36.0 -24 53 34 EF018249
CK08Y130 3s2008 12 28.09588 2 +0.00542119 -0.00801821 -0.00367692 EF018249
CK08Y130 3S2008 12 28.11257 18 35 33.7 -24 50 12 EF018249
CK08Y130 3s2008 12 28.11257 2 +0.00542378 -0.00801738 -0.00367704 EF018249
CK08Y130 3S2008 12 28.13755 18 35 29.7 -24 43 59 EF018249
CK08Y130 3s2008 12 28.13755 2 +0.00542766 -0.00801612 -0.00367721 EF018249
CK08Y130 3S2008 12 28.15422 18 35 28.0 -24 40 08 EF018249
CK08Y130 3s2008 12 28.15422 2 +0.00543025 -0.00801529 -0.00367733 EF018249
CK08Y130 2S2008 12 28.22922 18 35 04.5 -24 23 00 EF018249
CK08Y130 2s2008 12 28.22922 2 +0.00544188 -0.00801152 -0.00367784 EF018249
CK08Y130 2S2008 12 28.24589 18 34 58.4 -24 18 52 EF018249
CK08Y130 2s2008 12 28.24589 2 +0.00544446 -0.00801068 -0.00367795 EF018249
CK08Y130 2S2008 12 28.25422 18 34 55.0 -24 16 39 EF018249
CK08Y130 2s2008 12 28.25422 2 +0.00544575 -0.00801026 -0.00367801 EF018249
CK08Y130 2S2008 12 28.27090 18 34 50.2 -24 13 30 EF018249
CK08Y130 2s2008 12 28.27090 2 +0.00544833 -0.00800942 -0.00367812 EF018249
CK08Y140 2S2008 12 27.89592 18 20 01.1 -22 42 32 EF018249
CK08Y140 2s2008 12 27.89592 2 +0.00538998 -0.00802817 -0.00367551 EF018249
CK08Y140 2S2008 12 27.91255 18 20 25.5 -22 36 42 EF018249
CK08Y140 2s2008 12 27.91255 2 +0.00539259 -0.00802734 -0.00367563 EF018249
CK08Y140 2S2008 12 27.92088 18 20 37.4 -22 34 01 EF018249
CK08Y140 2s2008 12 27.92088 2 +0.00539389 -0.00802693 -0.00367569 EF018249
CK08Y140 2S2008 12 27.93755 18 21 02.1 -22 28 24 EF018249
CK08Y140 2s2008 12 27.93755 2 +0.00539650 -0.00802610 -0.00367581 EF018249
CK08Y140 2S2008 12 27.96309 18 21 40.0 -22 19 59 EF018249
CK08Y140 2s2008 12 27.96309 2 +0.00540049 -0.00802483 -0.00367599 EF018249
CK08Y140 2S2008 12 27.97924 18 22 04.5 -22 14 53 EF018249
CK08Y140 2s2008 12 27.97924 2 +0.00540301 -0.00802403 -0.00367611 EF018249
CK08Y140 2S2008 12 27.99589 18 22 30.5 -22 09 38 EF018249
CK08Y140 2s2008 12 27.99589 2 +0.00540563 -0.00802319 -0.00367622 EF018249
CK08Y140 2S2008 12 28.00422 18 22 44.0 -22 07 03 EF018249
CK08Y140 2s2008 12 28.00422 2 +0.00540691 -0.00802278 -0.00367628 EF018249
CK08Y140 2S2008 12 28.02089 18 23 10.6 -22 01 45 EF018249
CK08Y140 2s2008 12 28.02089 2 +0.00540951 -0.00802195 -0.00367640 EF018249
CK08Y140 2S2008 12 28.03755 18 23 37.0 -21 56 47 EF018249
CK08Y140 2s2008 12 28.03755 2 +0.00541211 -0.00802112 -0.00367652 EF018249
CK08Y140 2S2008 12 28.06364 18 24 18.7 -21 49 23 EF018249
CK08Y140 2s2008 12 28.06364 2 +0.00541617 -0.00801982 -0.00367670 EF018249
CK08Y140 2S2008 12 28.07924 18 24 44.3 -21 44 57 EF018249
CK08Y140 2s2008 12 28.07924 2 +0.00541860 -0.00801904 -0.00367681 EF018249
CK08Y140 2S2008 12 28.08755 18 24 58.8 -21 42 40 EF018249
CK08Y140 2s2008 12 28.08755 2 +0.00541990 -0.00801863 -0.00367687 EF018249
CK08Y140 2S2008 12 28.10422 18 25 25.8 -21 38 28 EF018249
CK08Y140 2s2008 12 28.10422 2 +0.00542249 -0.00801779 -0.00367698 EF018249
CK08Y150 3S2008 12 29.82089 18 45 06.0 -25 35 32 EF018249
CK08Y150 3s2008 12 29.82089 2 +0.00568109 -0.00792870 -0.00368708 EF018249
CK08Y150 3S2008 12 29.84589 18 45 07.0 -25 31 02 EF018249
CK08Y150 3s2008 12 29.84589 2 +0.00568473 -0.00792736 -0.00368720 EF018249
CK08Y150 3S2008 12 29.86255 18 45 10.3 -25 29 12 EF018249
CK08Y150 3s2008 12 29.86255 2 +0.00568716 -0.00792647 -0.00368728 EF018249
CK08Y150 3S2008 12 29.88776 18 45 11.3 -25 23 47 EF018249
CK08Y150 3s2008 12 29.88776 2 +0.00569082 -0.00792511 -0.00368740 EF018249
CK08Y150 3S2008 12 29.90448 18 45 10.0 -25 20 50 EF018249
CK08Y150 3s2008 12 29.90448 2 +0.00569325 -0.00792421 -0.00368748 EF018249
CK08Y150 3S2008 12 29.92922 18 45 04.9 -25 15 41 EF018249
CK08Y150 3s2008 12 29.92922 2 +0.00569684 -0.00792288 -0.00368760 EF018249
CK08Y150 3S2008 12 29.97097 18 44 54.0 -25 06 15 EF018249
CK08Y150 3s2008 12 29.97097 2 +0.00570289 -0.00792063 -0.00368780 EF018249
CK08Y150 3S2008 12 29.98755 18 44 48.4 -25 01 35 EF018249
CK08Y150 3s2008 12 29.98755 2 +0.00570529 -0.00791974 -0.00368788 EF018249
CK08Y150 3S2008 12 30.01280 18 44 44.5 -24 56 52 EF018249
CK08Y150 3s2008 12 30.01280 2 +0.00570895 -0.00791838 -0.00368799 EF018249
CK08Y150 3S2008 12 30.02922 18 44 40.5 -24 53 11 EF018249
CK08Y150 3s2008 12 30.02922 2 +0.00571132 -0.00791749 -0.00368807 EF018249
CK08Y150 3S2008 12 30.09589 18 44 23.9 -24 37 11 EF018249
CK08Y150 3s2008 12 30.09589 2 +0.00572094 -0.00791389 -0.00368838 EF018249
CK08Y150 3S2008 12 30.11255 18 44 20.6 -24 34 04 EF018249
CK08Y150 3s2008 12 30.11255 2 +0.00572334 -0.00791298 -0.00368845 EF018249
CK08Y150 3S2008 12 30.13757 18 44 13.5 -24 28 18 EF018249
CK08Y150 3s2008 12 30.13757 2 +0.00572694 -0.00791163 -0.00368857 EF018249
CK09A020 4S2008 12 31.32212 22 06 15.0 -17 23 08 EF018C49
CK09A020 4s2008 12 31.32212 2 -0.59800520 -0.34739946 -0.15278735 EF018C49
CK09A020 4S2008 12 31.34990 22 05 59.8 -17 18 09 EF018C49
CK09A020 4s2008 12 31.34990 2 -0.59782107 -0.34767546 -0.15290664 EF018C49
CK09A020 4S2008 12 31.37767 22 05 46.3 -17 14 57 EF018C49
CK09A020 4s2008 12 31.37767 2 -0.59763679 -0.34795138 -0.15302588 EF018C49
CK09A020 4S2008 12 31.40545 22 05 27.7 -17 09 37 EF018C49
CK09A020 4s2008 12 31.40545 2 -0.59745236 -0.34822723 -0.15314509 EF018C49
CK09A020 4S2008 12 31.43323 22 05 09.1 -17 06 13 EF018C49
CK09A020 4s2008 12 31.43323 2 -0.59726777 -0.34850299 -0.15326427 EF018C49
CK09A020 4S2008 12 31.48878 22 04 30.8 -16 58 37 EF018C49
CK09A020 4s2008 12 31.48878 2 -0.59689815 -0.34905429 -0.15350253 EF018C49
CK09A020 4S2008 12 31.57212 22 03 31.0 -16 46 13 EF018C49
CK09A020 4s2008 12 31.57212 2 -0.59634257 -0.34988065 -0.15385965 EF018C49
CK09A020 4S2008 12 31.59990 22 03 10.0 -16 43 16 EF018C49
CK09A020 4s2008 12 31.59990 2 -0.59615707 -0.35015595 -0.15397862 EF018C49
CK09A020 4S2008 12 31.62767 22 02 49.1 -16 39 19 EF018C49
CK09A020 4s2008 12 31.62767 2 -0.59597143 -0.35043117 -0.15409756 EF018C49
CK09A020 4S2008 12 31.65545 22 02 35.7 -16 35 58 EF018C49
CK09A020 4s2008 12 31.65545 2 -0.59578562 -0.35070632 -0.15421647 EF018C49
CK09A020 4S2008 12 31.68323 22 02 13.3 -16 30 52 EF018C49
CK09A020 4s2008 12 31.68323 2 -0.59559968 -0.35098137 -0.15433534 EF018C49
CK09A020 3S2009 01 01.05421 18 55 46.9 -25 54 42 EF018249
CK09A020 3s2009 01 01.05421 2 +0.00599146 -0.00780486 -0.00369547 EF018249
CK09A020 3S2009 01 01.07087 18 55 42.3 -25 49 51 EF018249
CK09A020 3s2009 01 01.07087 2 +0.00599366 -0.00780391 -0.00369551 EF018249
CK09A020 3S2009 01 01.09588 18 55 36.6 -25 43 46 EF018249
CK09A020 3s2009 01 01.09588 2 +0.00599696 -0.00780249 -0.00369558 EF018249
CK09A020 3S2009 01 01.11256 18 55 29.5 -25 40 00 EF018249
CK09A020 3s2009 01 01.11256 2 +0.00599916 -0.00780154 -0.00369563 EF018249
CK09A020 3S2009 01 01.15421 18 55 22.2 -25 29 19 EF018249
CK09A020 3s2009 01 01.15421 2 +0.00600464 -0.00779916 -0.00369574 EF018249
CK09A020 3S2009 01 01.17921 18 55 10.4 -25 22 43 EF018249
CK09A020 3s2009 01 01.17921 2 +0.00600792 -0.00779773 -0.00369581 EF018249
CK09A020 3S2009 01 01.19587 18 55 04.4 -25 17 59 EF018249
CK09A020 3s2009 01 01.19587 2 +0.00601011 -0.00779678 -0.00369585 EF018249
CK09A020 3S2009 01 01.22087 18 54 55.7 -25 12 31 EF018249
CK09A020 3s2009 01 01.22087 2 +0.00601339 -0.00779535 -0.00369592 EF018249
CK09A020 3S2009 01 01.23755 18 54 56.3 -25 07 49 EF018249
CK09A020 3s2009 01 01.23755 2 +0.00601558 -0.00779440 -0.00369596 EF018249
CK09A020 3S2009 01 01.26254 18 54 39.9 -25 00 14 EF018249
CK09A020 3s2009 01 01.26254 2 +0.00601885 -0.00779297 -0.00369603 EF018249
CK09A020 3S2009 01 01.27921 18 54 35.8 -24 55 37 EF018249
CK09A020 3s2009 01 01.27921 2 +0.00602103 -0.00779201 -0.00369607 EF018249
Observer details:
249 SOHO. SOHO-LASCO coronagraphs C3 and C2. Comet detections by A. Kubczak,
J. Ruan, B. Zhou and H. Su, measurements by K. Battams, reductions by
B. G. Marsden.
C49 STEREO-A. STEREO-SECCHI imager HI1. Measurements by K. Battams,
reductions by B. G. Marsden.
Orbital elements:
Comet T q e Peri. Node Incl. C
CK08Y130 2008 Dec. 28.51 0.0047 1.0 93.58 15.51 142.43 X
CK08Y140 2008 Dec. 27.94 0.0366 1.0 29.87 215.63 57.21 X
CK08Y150 2008 Dec. 30.44 0.0064 1.0 65.91 347.11 145.11 X
CK09A020 2009 Jan. 1.63 0.0076 1.0 55.12 327.52 132.91 X
Brian G. Marsden (C) Copyright 2009 MPC M.P.E.C. 2009-F18
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