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IAU Minor Planet Center

Minor Planet Center

MPEC 2007-D17 : COMETS C/2006 Y6, 2006 Y7, 2006 Y8, 2006 Y9 (SOHO)

The following Minor Planet Electronic Circular may be linked-to from your own Web pages, but must not otherwise be redistributed electronically.


Read MPEC 2007-D16 Read MPEC 2007-D18


M.P.E.C. 2007-D17                                Issued 2007 Feb. 17, 15:31 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://cfa-www.harvard.edu/iau/mpc.html  ISSN 1523-6714

              COMETS C/2006 Y6, 2006 Y7, 2006 Y8, 2006 Y9 (SOHO)

Observations:
    CK06Y060 3S2006 12 21.23755 18 02 17.5  -27 58 29                   ED017249
    CK06Y060 3s2006 12 21.23755 2 +0.00273780 -0.00794772 -0.00290919   ED017249
    CK06Y060 3S2006 12 21.26255 18 02 22.5  -27 54 53                   ED017249
    CK06Y060 3s2006 12 21.26255 2 +0.00274481 -0.00794681 -0.00290936   ED017249
    CK06Y060 3S2006 12 21.27922 18 02 31.5  -27 52 08                   ED017249
    CK06Y060 3s2006 12 21.27922 2 +0.00274949 -0.00794621 -0.00290947   ED017249
    CK06Y060 3S2006 12 21.34589 18 02 47.6  -27 40 01                   ED017249
    CK06Y060 3s2006 12 21.34589 2 +0.00276818 -0.00794377 -0.00290991   ED017249
    CK06Y060 3S2006 12 21.38772 18 03 03.8  -27 32 54                   ED017249
    CK06Y060 3s2006 12 21.38772 2 +0.00277989 -0.00794222 -0.00291017   ED017249
    CK06Y060 3S2006 12 21.40422 18 03 04.5  -27 30 18                   ED017249
    CK06Y060 3s2006 12 21.40422 2 +0.00278451 -0.00794161 -0.00291028   ED017249
    CK06Y060 3S2006 12 21.43056 18 03 12.9  -27 26 07                   ED017249
    CK06Y060 3s2006 12 21.43056 2 +0.00279189 -0.00794063 -0.00291045   ED017249
    CK06Y060 3S2006 12 21.44589 18 03 17.4  -27 22 24                   ED017249
    CK06Y060 3s2006 12 21.44589 2 +0.00279617 -0.00794005 -0.00291054   ED017249
    CK06Y060 3S2006 12 21.47088 18 03 26.7  -27 18 09                   ED017249
    CK06Y060 3s2006 12 21.47088 2 +0.00280316 -0.00793911 -0.00291070   ED017249
    CK06Y060 3S2006 12 21.51255 18 03 35.1  -27 12 40                   ED017249
    CK06Y060 3s2006 12 21.51255 2 +0.00281481 -0.00793754 -0.00291095   ED017249
    CK06Y060 3S2006 12 21.52922 18 03 36.2  -27 09 10                   ED017249
    CK06Y060 3s2006 12 21.52922 2 +0.00281947 -0.00793690 -0.00291106   ED017249
    CK06Y060 3S2006 12 21.59589 18 03 55.2  -26 55 55                   ED017249
    CK06Y060 3s2006 12 21.59589 2 +0.00283808 -0.00793435 -0.00291146   ED017249
    CK06Y060 3S2006 12 21.61255 18 03 59.8  -26 52 44                   ED017249
    CK06Y060 3s2006 12 21.61255 2 +0.00284272 -0.00793371 -0.00291155   ED017249
    CK06Y060 3S2006 12 21.65422 18 04 08.6  -26 47 08                   ED017249
    CK06Y060 3s2006 12 21.65422 2 +0.00285434 -0.00793209 -0.00291180   ED017249
    CK06Y060 3S2006 12 21.67922 18 04 14.2  -26 42 38                   ED017249
    CK06Y060 3s2006 12 21.67922 2 +0.00286131 -0.00793111 -0.00291194   ED017249
    CK06Y060 3S2006 12 21.69589 18 04 17.6  -26 39 38                   ED017249
    CK06Y060 3s2006 12 21.69589 2 +0.00286594 -0.00793046 -0.00291204   ED017249
    CK06Y060 3S2006 12 21.73756 18 04 20.0  -26 30 09                   ED017249
    CK06Y060 3s2006 12 21.73756 2 +0.00287755 -0.00792882 -0.00291227   ED017249
    CK06Y060 3S2006 12 21.76257 18 04 29.2  -26 27 01                   ED017249
    CK06Y060 3s2006 12 21.76257 2 +0.00288450 -0.00792783 -0.00291241   ED017249
    CK06Y060 3S2006 12 21.77922 18 04 27.9  -26 21 31                   ED017249
    CK06Y060 3s2006 12 21.77922 2 +0.00288913 -0.00792717 -0.00291250   ED017249
    CK06Y060 3S2006 12 21.82567 18 04 41.4  -26 12 46                   ED017249
    CK06Y060 3s2006 12 21.82567 2 +0.00290204 -0.00792531 -0.00291276   ED017249
    CK06Y060 3S2006 12 21.84590 18 04 45.5  -26 09 14                   ED017249
    CK06Y060 3s2006 12 21.84590 2 +0.00290766 -0.00792450 -0.00291287   ED017249
    CK06Y060 3S2006 12 21.89088 18 04 53.1  -26 00 01                   ED017249
    CK06Y060 3s2006 12 21.89088 2 +0.00292015 -0.00792268 -0.00291310   ED017249
    CK06Y060 3S2006 12 21.90525 18 04 53.9  -25 58 11                   ED017249
    CK06Y060 3s2006 12 21.90525 2 +0.00292413 -0.00792210 -0.00291318   ED017249
    CK06Y060 3S2006 12 21.92923 18 04 58.9  -25 53 11                   ED017249
    CK06Y060 3s2006 12 21.92923 2 +0.00293078 -0.00792113 -0.00291330   ED017249
    CK06Y060 3S2006 12 21.97097 18 05 03.0  -25 45 12                   ED017249
    CK06Y060 3s2006 12 21.97097 2 +0.00294235 -0.00791942 -0.00291352   ED017249
    CK06Y060 3S2006 12 21.98757 18 05 04.7  -25 42 34                   ED017249
    CK06Y060 3s2006 12 21.98757 2 +0.00294695 -0.00791873 -0.00291360   ED017249
    CK06Y060 3S2006 12 22.02923 18 05 10.7  -25 33 30                   ED017249
    CK06Y060 3s2006 12 22.02923 2 +0.00295848 -0.00791701 -0.00291381   ED017249
    CK06Y060 3S2006 12 22.07089 18 05 14.4  -25 23 47                   ED017249
    CK06Y060 3s2006 12 22.07089 2 +0.00297001 -0.00791528 -0.00291401   ED017249
    CK06Y060 3S2006 12 22.09589 18 05 16.1  -25 19 50                   ED017249
    CK06Y060 3s2006 12 22.09589 2 +0.00297692 -0.00791423 -0.00291413   ED017249
    CK06Y060 2S2006 12 22.13061 18 05 20.7  -25 12 01                   ED017249
    CK06Y060 2s2006 12 22.13061 2 +0.00298652 -0.00791277 -0.00291430   ED017249
    CK06Y060 3S2006 12 22.13771 18 05 18.2  -25 09 51                   ED017249
    CK06Y060 3s2006 12 22.13771 2 +0.00298847 -0.00791247 -0.00291433   ED017249
    CK06Y060 2S2006 12 22.14590 18 05 22.0  -25 08 30                   ED017249
    CK06Y060 2s2006 12 22.14590 2 +0.00299075 -0.00791212 -0.00291437   ED017249
    CK06Y060 3S2006 12 22.15422 18 05 21.9  -25 05 42                   ED017249
    CK06Y060 3s2006 12 22.15422 2 +0.00299303 -0.00791177 -0.00291441   ED017249
    CK06Y060 2S2006 12 22.16255 18 05 21.7  -25 04 46                   ED017249
    CK06Y060 2s2006 12 22.16255 2 +0.00299534 -0.00791142 -0.00291445   ED017249
    CK06Y060 2S2006 12 22.17089 18 05 21.9  -25 02 46                   ED017249
    CK06Y060 2s2006 12 22.17089 2 +0.00299764 -0.00791107 -0.00291449   ED017249
    CK06Y060 3S2006 12 22.17922 18 05 20.2  -25 01 19                   ED017249
    CK06Y060 3s2006 12 22.17922 2 +0.00299993 -0.00791071 -0.00291453   ED017249
    CK06Y060 2S2006 12 22.18755 18 05 22.0  -24 59 02                   ED017249
    CK06Y060 2s2006 12 22.18755 2 +0.00300225 -0.00791036 -0.00291457   ED017249
    CK06Y060 3S2006 12 22.19589 18 05 21.5  -24 55 54                   ED017249
    CK06Y060 3s2006 12 22.19589 2 +0.00300453 -0.00791000 -0.00291460   ED017249
    CK06Y060 2S2006 12 22.20422 18 05 22.5  -24 55 07                   ED017249
    CK06Y060 2s2006 12 22.20422 2 +0.00300684 -0.00790965 -0.00291464   ED017249
    CK06Y060 2S2006 12 22.21255 18 05 22.3  -24 53 05                   ED017249
    CK06Y060 2s2006 12 22.21255 2 +0.00300914 -0.00790929 -0.00291468   ED017249
    CK06Y060 2S2006 12 22.22922 18 05 21.8  -24 49 11                   ED017249
    CK06Y060 2s2006 12 22.22922 2 +0.00301373 -0.00790858 -0.00291476   ED017249
    CK06Y060 2S2006 12 22.24589 18 05 21.2  -24 45 14                   ED017249
    CK06Y060 2s2006 12 22.24589 2 +0.00301833 -0.00790786 -0.00291483   ED017249
    CK06Y060 2S2006 12 22.25422 18 05 21.0  -24 43 12                   ED017249
    CK06Y060 2s2006 12 22.25422 2 +0.00302063 -0.00790751 -0.00291487   ED017249
    CK06Y060 2S2006 12 22.27090 18 05 19.7  -24 39 00                   ED017249
    CK06Y060 2s2006 12 22.27090 2 +0.00302522 -0.00790679 -0.00291494   ED017249
    CK06Y060 2S2006 12 22.28756 18 05 18.3  -24 34 48                   ED017249
    CK06Y060 2s2006 12 22.28756 2 +0.00302981 -0.00790607 -0.00291501   ED017249
    CK06Y060 2S2006 12 22.31369 18 05 14.8  -24 28 06                   ED017249
    CK06Y060 2s2006 12 22.31369 2 +0.00303700 -0.00790494 -0.00291513   ED017249
    CK06Y060 2S2006 12 22.32922 18 05 11.1  -24 23 46                   ED017249
    CK06Y060 2s2006 12 22.32922 2 +0.00304128 -0.00790426 -0.00291520   ED017249
    CK06Y060 2S2006 12 22.33757 18 05 10.8  -24 21 47                   ED017249
    CK06Y060 2s2006 12 22.33757 2 +0.00304357 -0.00790390 -0.00291523   ED017249
    CK06Y060 2S2006 12 22.35422 18 05 07.6  -24 17 36                   ED017249
    CK06Y060 2s2006 12 22.35422 2 +0.00304815 -0.00790318 -0.00291530   ED017249
    CK06Y070 2S2006 12 21.85449 18 03 36.4  -25 19 52                   ED017249
    CK06Y070 2s2006 12 21.85449 2 +0.00291006 -0.00792415 -0.00291291   ED017249
    CK06Y070 2S2006 12 21.88380 18 03 38.1  -25 12 58                   ED017249
    CK06Y070 2s2006 12 21.88380 2 +0.00291819 -0.00792297 -0.00291307   ED017249
    CK06Y070 2S2006 12 21.89812 18 03 39.7  -25 09 35                   ED017249
    CK06Y070 2s2006 12 21.89812 2 +0.00292217 -0.00792239 -0.00291314   ED017249
    CK06Y070 2S2006 12 21.91350 18 03 40.1  -25 05 49                   ED017249
    CK06Y070 2s2006 12 21.91350 2 +0.00292643 -0.00792176 -0.00291322   ED017249
    CK06Y070 2S2006 12 21.92089 18 03 39.5  -25 04 06                   ED017249
    CK06Y070 2s2006 12 21.92089 2 +0.00292848 -0.00792146 -0.00291326   ED017249
    CK06Y070 2S2006 12 21.93755 18 03 41.1  -25 00 00                   ED017249
    CK06Y070 2s2006 12 21.93755 2 +0.00293310 -0.00792078 -0.00291335   ED017249
    CK06Y070 2S2006 12 21.97922 18 03 40.4  -24 49 47                   ED017249
    CK06Y070 2s2006 12 21.97922 2 +0.00294465 -0.00791908 -0.00291356   ED017249
    CK06Y080 2S2006 12 21.88380 18 03 49.4  -25 10 07                   ED017249
    CK06Y080 2s2006 12 21.88380 2 +0.00291819 -0.00792297 -0.00291307   ED017249
    CK06Y080 2S2006 12 21.89812 18 03 51.7  -25 06 54                   ED017249
    CK06Y080 2s2006 12 21.89812 2 +0.00292217 -0.00792239 -0.00291314   ED017249
    CK06Y080 2S2006 12 21.91350 18 03 51.4  -25 03 03                   ED017249
    CK06Y080 2s2006 12 21.91350 2 +0.00292643 -0.00792176 -0.00291322   ED017249
    CK06Y080 2S2006 12 21.92089 18 03 51.7  -25 01 24                   ED017249
    CK06Y080 2s2006 12 21.92089 2 +0.00292848 -0.00792146 -0.00291326   ED017249
    CK06Y080 2S2006 12 21.93755 18 03 52.7  -24 57 31                   ED017249
    CK06Y080 2s2006 12 21.93755 2 +0.00293310 -0.00792078 -0.00291335   ED017249
    CK06Y080 2S2006 12 21.97922 18 03 51.9  -24 47 13                   ED017249
    CK06Y080 2s2006 12 21.97922 2 +0.00294465 -0.00791908 -0.00291356   ED017249
    CK06Y080 2S2006 12 21.99589 18 03 51.6  -24 43 11                   ED017249
    CK06Y080 2s2006 12 21.99589 2 +0.00294929 -0.00791838 -0.00291364   ED017249
    CK06Y080 2S2006 12 22.00422 18 03 51.2  -24 41 00                   ED017249
    CK06Y080 2s2006 12 22.00422 2 +0.00295157 -0.00791804 -0.00291369   ED017249
    CK06Y080 2S2006 12 22.02089 18 03 50.3  -24 36 28                   ED017249
    CK06Y080 2s2006 12 22.02089 2 +0.00295619 -0.00791735 -0.00291377   ED017249
    CK06Y090 2S2006 12 21.91350 18 04 03.4  -25 15 09                   ED017249
    CK06Y090 2s2006 12 21.91350 2 +0.00292643 -0.00792176 -0.00291322   ED017249
    CK06Y090 2S2006 12 21.92089 18 04 03.8  -25 13 07                   ED017249
    CK06Y090 2s2006 12 21.92089 2 +0.00292848 -0.00792146 -0.00291326   ED017249
    CK06Y090 2S2006 12 21.97922 18 04 05.0  -24 59 00                   ED017249
    CK06Y090 2s2006 12 21.97922 2 +0.00294465 -0.00791908 -0.00291356   ED017249
    CK06Y090 2S2006 12 21.99589 18 04 04.4  -24 55 04                   ED017249
    CK06Y090 2s2006 12 21.99589 2 +0.00294929 -0.00791838 -0.00291364   ED017249
    CK06Y090 2S2006 12 22.00422 18 04 05.2  -24 52 54                   ED017249
    CK06Y090 2s2006 12 22.00422 2 +0.00295157 -0.00791804 -0.00291369   ED017249

Observer details:
249 SOHO.  SOHO-LASCO coronagraphs C3 and C2.  Comet detections by B. Zhou,
    T. Hoffman, R. Kracht and M. Mazzucato, measurements by K. Battams,
    reductions by B. G. Marsden.

Orbital elements:
Comet            T              q       e       Peri.    Node     Incl.     C
CK06Y060   2006 Dec.  22.53   0.0048   1.0      82.31     3.67   145.67     X
CK06Y070   2006 Dec.  22.23   0.0051   1.0      56.71   335.09   144.69     X
CK06Y080   2006 Dec.  22.24   0.0051   1.0      66.97   347.22   146.07     X
CK06Y090   2006 Dec.  22.28   0.0050   1.0      65.39   344.25   144.83     X

Brian G. Marsden             (C) Copyright 2007 MPC           M.P.E.C. 2007-D17

Read MPEC 2007-D16 Read MPEC 2007-D18


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