MPEC 2009-M41 : COMETS C/2008 Y18, 2009 A7, 2009 B8, 2009 B9 (SOHO)
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M.P.E.C. 2009-M41 Issued 2009 June 27, 02:39 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 Y18, 2009 A7, 2009 B8, 2009 B9 (SOHO)
Observations:
CK08Y180 4S2008 12 25.21101 21 37 13.3 -17 42 44 EM041C49
CK08Y180 4s2008 12 25.21101 2 -0.63473751 -0.28491948 -0.12576829 EM041C49
CK08Y180 4S2008 12 25.23879 21 36 58.3 -17 41 40 EM041C49
CK08Y180 4s2008 12 25.23879 2 -0.63458788 -0.28521087 -0.12589437 EM041C49
CK08Y180 4S2008 12 25.26656 21 36 44.7 -17 37 40 EM041C49
CK08Y180 4s2008 12 25.26656 2 -0.63443812 -0.28550213 -0.12602040 EM041C49
CK08Y180 4S2008 12 25.29434 21 36 19.5 -17 33 41 EM041C49
CK08Y180 4s2008 12 25.29434 2 -0.63428818 -0.28579336 -0.12614642 EM041C49
CK08Y180 4S2008 12 25.32212 21 36 01.5 -17 31 03 EM041C49
CK08Y180 4s2008 12 25.32212 2 -0.63413806 -0.28608457 -0.12627242 EM041C49
CK08Y180 4S2008 12 25.34990 21 35 32.3 -17 26 22 EM041C49
CK08Y180 4s2008 12 25.34990 2 -0.63398781 -0.28637564 -0.12639837 EM041C49
CK08Y180 4S2008 12 25.37768 21 35 17.2 -17 22 51 EM041C49
CK08Y180 4s2008 12 25.37768 2 -0.63383737 -0.28666673 -0.12652432 EM041C49
CK08Y180 4S2008 12 25.40546 21 34 55.0 -17 19 42 EM041C49
CK08Y180 4s2008 12 25.40546 2 -0.63368678 -0.28695772 -0.12665023 EM041C49
CK08Y180 4S2008 12 25.43323 21 34 25.5 -17 15 33 EM041C49
CK08Y180 4s2008 12 25.43323 2 -0.63353606 -0.28724859 -0.12677609 EM041C49
CK08Y180 2S2008 12 25.82922 18 24 31.8 -24 47 18 EM041249
CK08Y180 2s2008 12 25.82922 2 +0.00505506 -0.00812535 -0.00365773 EM041249
CK08Y180 2S2008 12 25.83755 18 24 28.5 -24 45 06 EM041249
CK08Y180 2s2008 12 25.83755 2 +0.00505645 -0.00812498 -0.00365781 EM041249
CK08Y180 2S2008 12 25.85422 18 24 26.7 -24 40 52 EM041249
CK08Y180 2s2008 12 25.85422 2 +0.00505924 -0.00812424 -0.00365798 EM041249
CK09A070 4S2009 01 04.21101 22 18 26.8 -13 43 20 EM041C49
CK09A070 4s2009 01 04.21101 2 -0.57076743 -0.38525623 -0.16914248 EM041C49
CK09A070 4S2009 01 04.23879 22 18 04.5 -13 41 29 EM041C49
CK09A070 4s2009 01 04.23879 2 -0.57056245 -0.38552076 -0.16925672 EM041C49
CK09A070 4S2009 01 04.26656 22 17 39.6 -13 37 47 EM041C49
CK09A070 4s2009 01 04.26656 2 -0.57035732 -0.38578519 -0.16937092 EM041C49
CK09A070 4S2009 01 04.29434 22 17 20.7 -13 34 17 EM041C49
CK09A070 4s2009 01 04.29434 2 -0.57015204 -0.38604955 -0.16948509 EM041C49
CK09A070 4S2009 01 04.32212 22 16 55.5 -13 32 58 EM041C49
CK09A070 4s2009 01 04.32212 2 -0.56994662 -0.38631382 -0.16959922 EM041C49
CK09A070 4S2009 01 04.34990 22 16 28.1 -13 30 47 EM041C49
CK09A070 4s2009 01 04.34990 2 -0.56974107 -0.38657798 -0.16971330 EM041C49
CK09A070 4S2009 01 04.37768 22 15 57.9 -13 26 18 EM041C49
CK09A070 4s2009 01 04.37768 2 -0.56953534 -0.38684209 -0.16982736 EM041C49
CK09A070 4S2009 01 04.40545 22 15 41.4 -13 25 07 EM041C49
CK09A070 4s2009 01 04.40545 2 -0.56932948 -0.38710610 -0.16994138 EM041C49
CK09A070 4S2009 01 04.43323 22 15 15.7 -13 21 07 EM041C49
CK09A070 4s2009 01 04.43323 2 -0.56912350 -0.38736999 -0.17005534 EM041C49
CK09A070 4S2009 01 04.46101 22 14 48.4 -13 17 58 EM041C49
CK09A070 4s2009 01 04.46101 2 -0.56891733 -0.38763385 -0.17016929 EM041C49
CK09A070 4S2009 01 04.48879 22 14 20.9 -13 14 59 EM041C49
CK09A070 4s2009 01 04.48879 2 -0.56871103 -0.38789760 -0.17028319 EM041C49
CK09A070 3S2009 01 04.51256 19 13 57.1 -24 39 41 EM041249
CK09A070 3s2009 01 04.51256 2 +0.00641065 -0.00760399 -0.00370166 EM041249
CK09A070 3S2009 01 04.52921 19 13 41.4 -24 35 16 EM041249
CK09A070 3s2009 01 04.52921 2 +0.00641248 -0.00760302 -0.00370168 EM041249
CK09A070 3S2009 01 04.57087 19 13 24.9 -24 28 32 EM041249
CK09A070 3s2009 01 04.57087 2 +0.00641707 -0.00760059 -0.00370173 EM041249
CK09A070 3S2009 01 04.59588 19 13 16.0 -24 24 11 EM041249
CK09A070 3s2009 01 04.59588 2 +0.00641982 -0.00759914 -0.00370176 EM041249
CK09A070 3S2009 01 04.61254 19 13 05.0 -24 19 39 EM041249
CK09A070 3s2009 01 04.61254 2 +0.00642164 -0.00759817 -0.00370178 EM041249
CK09A070 3S2009 01 04.63754 19 13 01.6 -24 15 39 EM041249
CK09A070 3s2009 01 04.63754 2 +0.00642438 -0.00759671 -0.00370181 EM041249
CK09A070 3S2009 01 04.65421 19 12 49.7 -24 12 41 EM041249
CK09A070 3s2009 01 04.65421 2 +0.00642621 -0.00759574 -0.00370183 EM041249
CK09A070 3S2009 01 04.67921 19 12 41.0 -24 07 41 EM041249
CK09A070 3s2009 01 04.67921 2 +0.00642894 -0.00759428 -0.00370186 EM041249
CK09A070 3S2009 01 04.69589 19 12 34.5 -24 04 22 EM041249
CK09A070 3s2009 01 04.69589 2 +0.00643077 -0.00759331 -0.00370188 EM041249
CK09A070 3S2009 01 04.72087 19 12 21.6 -23 59 35 EM041249
CK09A070 3s2009 01 04.72087 2 +0.00643349 -0.00759186 -0.00370191 EM041249
CK09A070 3S2009 01 04.73754 19 12 10.5 -23 56 10 EM041249
CK09A070 3s2009 01 04.73754 2 +0.00643531 -0.00759089 -0.00370193 EM041249
CK09B080 3S2009 01 20.97096 20 27 59.5 -21 46 08 EM041249
CK09B080 3s2009 01 20.97096 2 +0.00767890 -0.00685414 -0.00374572 EM041249
CK09B080 3S2009 01 20.98754 20 27 52.1 -21 44 27 EM041249
CK09B080 3s2009 01 20.98754 2 +0.00767987 -0.00685352 -0.00374572 EM041249
CK09B080 3S2009 01 21.01254 20 27 37.4 -21 39 36 EM041249
CK09B080 3s2009 01 21.01254 2 +0.00768133 -0.00685260 -0.00374572 EM041249
CK09B080 3S2009 01 21.02922 20 27 27.0 -21 37 29 EM041249
CK09B080 3s2009 01 21.02922 2 +0.00768231 -0.00685198 -0.00374572 EM041249
CK09B080 3S2009 01 21.05421 20 27 11.0 -21 33 53 EM041249
CK09B080 3s2009 01 21.05421 2 +0.00768377 -0.00685105 -0.00374573 EM041249
CK09B080 3S2009 01 21.07087 20 26 58.0 -21 30 25 EM041249
CK09B080 3s2009 01 21.07087 2 +0.00768474 -0.00685044 -0.00374573 EM041249
CK09B080 3S2009 01 21.09587 20 26 40.2 -21 26 05 EM041249
CK09B080 3s2009 01 21.09587 2 +0.00768620 -0.00684951 -0.00374573 EM041249
CK09B080 3S2009 01 21.11254 20 26 29.4 -21 23 36 EM041249
CK09B080 3s2009 01 21.11254 2 +0.00768718 -0.00684889 -0.00374573 EM041249
CK09B080 3S2009 01 21.13754 20 26 10.9 -21 19 02 EM041249
CK09B080 3s2009 01 21.13754 2 +0.00768863 -0.00684796 -0.00374573 EM041249
CK09B080 3S2009 01 21.15421 20 26 00.1 -21 15 53 EM041249
CK09B080 3s2009 01 21.15421 2 +0.00768961 -0.00684735 -0.00374573 EM041249
CK09B080 3S2009 01 21.17921 20 25 40.0 -21 11 35 EM041249
CK09B080 3s2009 01 21.17921 2 +0.00769106 -0.00684642 -0.00374573 EM041249
CK09B080 3S2009 01 21.19587 20 25 27.8 -21 08 41 EM041249
CK09B080 3s2009 01 21.19587 2 +0.00769203 -0.00684580 -0.00374573 EM041249
CK09B080 3S2009 01 21.22087 20 25 08.5 -21 04 05 EM041249
CK09B080 3s2009 01 21.22087 2 +0.00769349 -0.00684488 -0.00374573 EM041249
CK09B080 3S2009 01 21.23756 20 24 52.7 -21 00 41 EM041249
CK09B080 3s2009 01 21.23756 2 +0.00769446 -0.00684426 -0.00374573 EM041249
CK09B080 3S2009 01 21.26254 20 24 34.2 -20 55 57 EM041249
CK09B080 3s2009 01 21.26254 2 +0.00769591 -0.00684333 -0.00374572 EM041249
CK09B080 3S2009 01 21.27921 20 24 20.1 -20 53 10 EM041249
CK09B080 3s2009 01 21.27921 2 +0.00769688 -0.00684271 -0.00374572 EM041249
CK09B090 3S2009 01 29.23754 21 01 15.3 -20 00 54 EM041249
CK09B090 3s2009 01 29.23754 2 +0.00808441 -0.00654141 -0.00371375 EM041249
CK09B090 3S2009 01 29.26254 21 00 53.6 -19 55 50 EM041249
CK09B090 3s2009 01 29.26254 2 +0.00808536 -0.00654046 -0.00371357 EM041249
CK09B090 3S2009 01 29.27921 21 00 33.2 -19 50 48 EM041249
CK09B090 3s2009 01 29.27921 2 +0.00808599 -0.00653983 -0.00371344 EM041249
CK09B090 3S2009 01 29.32088 21 00 06.7 -19 44 33 EM041249
CK09B090 3s2009 01 29.32088 2 +0.00808756 -0.00653824 -0.00371313 EM041249
CK09B090 3S2009 01 29.34587 20 59 49.7 -19 39 58 EM041249
CK09B090 3s2009 01 29.34587 2 +0.00808850 -0.00653730 -0.00371294 EM041249
CK09B090 3S2009 01 29.36254 20 59 27.1 -19 36 17 EM041249
CK09B090 3s2009 01 29.36254 2 +0.00808913 -0.00653666 -0.00371282 EM041249
CK09B090 3S2009 01 29.38754 20 59 06.5 -19 31 14 EM041249
CK09B090 3s2009 01 29.38754 2 +0.00809006 -0.00653572 -0.00371263 EM041249
CK09B090 3S2009 01 29.40421 20 58 50.8 -19 27 33 EM041249
CK09B090 3s2009 01 29.40421 2 +0.00809069 -0.00653508 -0.00371250 EM041249
CK09B090 3S2009 01 29.43080 20 58 21.4 -19 21 30 EM041249
CK09B090 3s2009 01 29.43080 2 +0.00809168 -0.00653407 -0.00371230 EM041249
CK09B090 3S2009 01 29.44587 20 58 12.4 -19 18 38 EM041249
CK09B090 3s2009 01 29.44587 2 +0.00809224 -0.00653350 -0.00371219 EM041249
CK09B090 3S2009 01 29.47112 20 57 43.5 -19 12 46 EM041249
CK09B090 3s2009 01 29.47112 2 +0.00809318 -0.00653255 -0.00371200 EM041249
CK09B090 3S2009 01 29.48754 20 57 21.5 -19 08 40 EM041249
CK09B090 3s2009 01 29.48754 2 +0.00809379 -0.00653192 -0.00371187 EM041249
CK09B090 3S2009 01 29.51254 20 57 05.3 -19 02 38 EM041249
CK09B090 3s2009 01 29.51254 2 +0.00809472 -0.00653098 -0.00371168 EM041249
Observer details:
249 SOHO. SOHO-LASCO coronagraphs C2 and C3. Comet detections by M. Kusiak,
A. Kubczak, B. Zhou and Z. Xu, measurements by K. Battams, reductions by
B. G. Marsden.
C49 STEREO-A. STEREO-SECCHI instrument HI1-A. Measurements by K. Battams,
reductions by B. G. Marsden.
Orbital elements:
Comet T q e Peri. Node Incl. C
CK08Y180 2008 Dec. 26.15 0.0052 1.0 82.39 2.59 143.36 X
CK09A070 2009 Jan. 5.15 0.0066 1.0 89.38 9.55 143.13 X
CK09B080 2009 Jan. 21.63 0.0071 1.0 67.58 350.07 144.87 X
CK09B090 2009 Jan. 29.80 0.0071 1.0 53.27 325.85 133.68 X
Brian G. Marsden (C) Copyright 2009 MPC M.P.E.C. 2009-M41
Read MPEC 2009-M40
Read MPEC 2009-M42
