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IAU Minor Planet Center

Minor Planet Center

MPEC 2009-N29 : COMETS C/2009 E5, 2009 F8, 2009 F9, 2009 F10 (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 2009-N28 Read MPEC 2009-N30


M.P.E.C. 2009-N29                                Issued 2009 July  9, 22:50 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/2009 E5, 2009 F8, 2009 F9, 2009 F10 (SOHO)

Observations:
    CK09E050 2S2009 03 10.22921 23 30 30.6  -04 48 35                   EN029249
    CK09E050 2s2009 03 10.22921 2 +0.00923870 -0.00491636 -0.00269454   EN029249
    CK09E050 2S2009 03 10.24587 23 30 09.9  -04 45 43                   EN029249
    CK09E050 2s2009 03 10.24587 2 +0.00923921 -0.00491515 -0.00269363   EN029249
    CK09E050 2S2009 03 10.25421 23 29 57.9  -04 44 20                   EN029249
    CK09E050 2s2009 03 10.25421 2 +0.00923947 -0.00491454 -0.00269318   EN029249
    CK09E050 2S2009 03 10.27113 23 29 36.0  -04 41 43                   EN029249
    CK09E050 2s2009 03 10.27113 2 +0.00923998 -0.00491331 -0.00269226   EN029249
    CK09E050 2S2009 03 10.28754 23 29 10.8  -04 39 20                   EN029249
    CK09E050 2s2009 03 10.28754 2 +0.00924048 -0.00491211 -0.00269136   EN029249
    CK09F080 3S2009 03 16.86224 00 04 07.6  -02 08 46                   EN029249
    CK09F080 3s2009 03 16.86224 2 +0.00946472 -0.00434899 -0.00228296   EN029249
    CK09F080 3S2009 03 16.88771 00 03 45.2  -02 07 31                   EN029249
    CK09F080 3s2009 03 16.88771 2 +0.00946563 -0.00434641 -0.00228116   EN029249
    CK09F080 3S2009 03 16.90421 00 03 30.2  -02 05 46                   EN029249
    CK09F080 3s2009 03 16.90421 2 +0.00946622 -0.00434475 -0.00227999   EN029249
    CK09F080 3S2009 03 16.92921 00 03 05.3  -02 03 49                   EN029249
    CK09F080 3s2009 03 16.92921 2 +0.00946711 -0.00434222 -0.00227822   EN029249
    CK09F080 3S2009 03 16.98754 00 02 06.5  -01 59 05                   EN029249
    CK09F080 3s2009 03 16.98754 2 +0.00946918 -0.00433630 -0.00227407   EN029249
    CK09F080 3S2009 03 17.01254 00 01 40.8  -01 56 37                   EN029249
    CK09F080 3s2009 03 17.01254 2 +0.00947007 -0.00433376 -0.00227229   EN029249
    CK09F080 3S2009 03 17.02921 00 01 18.9  -01 54 02                   EN029249
    CK09F080 3s2009 03 17.02921 2 +0.00947066 -0.00433206 -0.00227111   EN029249
    CK09F080 3S2009 03 17.07087 00 00 43.0  -01 50 46                   EN029249
    CK09F080 3s2009 03 17.07087 2 +0.00947214 -0.00432782 -0.00226814   EN029249
    CK09F080 3S2009 03 17.11254 23 59 54.3  -01 48 00                   EN029249
    CK09F080 3s2009 03 17.11254 2 +0.00947362 -0.00432356 -0.00226516   EN029249
    CK09F080 3S2009 03 17.13772 23 59 30.1  -01 45 28                   EN029249
    CK09F080 3s2009 03 17.13772 2 +0.00947451 -0.00432098 -0.00226336   EN029249
    CK09F080 3S2009 03 17.15423 23 59 07.9  -01 43 54                   EN029249
    CK09F080 3s2009 03 17.15423 2 +0.00947510 -0.00431929 -0.00226218   EN029249
    CK09F080 3S2009 03 17.17921 23 58 36.9  -01 41 52                   EN029249
    CK09F080 3s2009 03 17.17921 2 +0.00947598 -0.00431673 -0.00226039   EN029249
    CK09F080 2S2009 03 17.27088 23 56 44.1  -01 32 45                   EN029249
    CK09F080 2s2009 03 17.27088 2 +0.00947923 -0.00430730 -0.00225380   EN029249
    CK09F080 2S2009 03 17.28754 23 56 20.2  -01 31 03                   EN029249
    CK09F080 2s2009 03 17.28754 2 +0.00947982 -0.00430558 -0.00225261   EN029249
    CK09F080 2S2009 03 17.29588 23 56 09.0  -01 30 17                   EN029249
    CK09F080 2s2009 03 17.29588 2 +0.00948012 -0.00430472 -0.00225200   EN029249
    CK09F080 2S2009 03 17.31255 23 55 44.6  -01 28 33                   EN029249
    CK09F080 2s2009 03 17.31255 2 +0.00948070 -0.00430300 -0.00225080   EN029249
    CK09F090 3S2009 03 28.47098 00 44 22.7  +02 16 45                   EN029249
    CK09F090 3s2009 03 28.47098 2 +0.00973795 -0.00282197 -0.00128408   EN029249
    CK09F090 3S2009 03 28.48754 00 44 09.3  +02 18 49                   EN029249
    CK09F090 3s2009 03 28.48754 2 +0.00973800 -0.00281934 -0.00128245   EN029249
    CK09F090 3S2009 03 28.51254 00 43 43.7  +02 19 46                   EN029249
    CK09F090 3s2009 03 28.51254 2 +0.00973807 -0.00281537 -0.00127998   EN029249
    CK09F090 3S2009 03 28.52921 00 43 27.5  +02 22 30                   EN029249
    CK09F090 3s2009 03 28.52921 2 +0.00973812 -0.00281272 -0.00127834   EN029249
    CK09F090 3S2009 03 28.59587 00 42 28.9  +02 28 18                   EN029249
    CK09F090 3s2009 03 28.59587 2 +0.00973830 -0.00280211 -0.00127176   EN029249
    CK09F090 3S2009 03 28.61254 00 42 08.5  +02 29 53                   EN029249
    CK09F090 3s2009 03 28.61254 2 +0.00973834 -0.00279946 -0.00127011   EN029249
    CK09F090 3S2009 03 28.63807 00 41 43.2  +02 32 22                   EN029249
    CK09F090 3s2009 03 28.63807 2 +0.00973841 -0.00279539 -0.00126759   EN029249
    CK09F090 3S2009 03 28.69588 00 40 44.9  +02 37 35                   EN029249
    CK09F090 3s2009 03 28.69588 2 +0.00973853 -0.00278617 -0.00126188   EN029249
    CK09F090 2S2009 03 28.78754 00 39 06.7  +02 46 11                   EN029249
    CK09F090 2s2009 03 28.78754 2 +0.00973871 -0.00277152 -0.00125280   EN029249
    CK09F090 2S2009 03 28.81363 00 38 36.2  +02 48 48                   EN029249
    CK09F090 2s2009 03 28.81363 2 +0.00973875 -0.00276735 -0.00125022   EN029249
    CK09F090 2S2009 03 28.82921 00 38 16.9  +02 50 27                   EN029249
    CK09F090 2s2009 03 28.82921 2 +0.00973878 -0.00276486 -0.00124868   EN029249
    CK09F090 2S2009 03 28.83754 00 38 06.7  +02 51 29                   EN029249
    CK09F090 2s2009 03 28.83754 2 +0.00973879 -0.00276352 -0.00124785   EN029249
    CK09F090 2S2009 03 28.85421 00 37 46.2  +02 53 15                   EN029249
    CK09F090 2s2009 03 28.85421 2 +0.00973881 -0.00276085 -0.00124620   EN029249
    CK09F090 2S2009 03 28.89591 00 36 51.6  +02 58 03                   EN029249
    CK09F090 2s2009 03 28.89591 2 +0.00973887 -0.00275417 -0.00124207   EN029249
    CK09F090 2S2009 03 28.91254 00 36 29.3  +02 59 55                   EN029249
    CK09F090 2s2009 03 28.91254 2 +0.00973889 -0.00275151 -0.00124042   EN029249
    CK09F100 2S2009 03 30.03754 00 43 32.9  +03 09 25                   EN029249
    CK09F100 2s2009 03 30.03754 2 +0.00973744 -0.00256906 -0.00112800   EN029249
    CK09F100 2S2009 03 30.06401 00 43 05.7  +03 12 51                   EN029249
    CK09F100 2s2009 03 30.06401 2 +0.00973734 -0.00256471 -0.00112534   EN029249
    CK09F100 2S2009 03 30.07931 00 42 42.0  +03 14 43                   EN029249
    CK09F100 2s2009 03 30.07931 2 +0.00973728 -0.00256221 -0.00112380   EN029249
    CK09F100 2S2009 03 30.08754 00 42 30.8  +03 15 39                   EN029249
    CK09F100 2s2009 03 30.08754 2 +0.00973725 -0.00256085 -0.00112297   EN029249
    CK09F100 2S2009 03 30.10421 00 42 10.9  +03 17 49                   EN029249
    CK09F100 2s2009 03 30.10421 2 +0.00973718 -0.00255812 -0.00112129   EN029249
    CK09F100 2S2009 03 30.13064 00 41 45.1  +03 20 34                   EN029249
    CK09F100 2s2009 03 30.13064 2 +0.00973707 -0.00255378 -0.00111863   EN029249

Observer details:
249 SOHO.  SOHO-LASCO coronagraphs C2 and C3.  Comet detections by B. Zhou,
    M. Uchina and H. Su, measurements by K. Battams, reductions by B. G.
    Marsden.

Orbital elements:
Comet            T              q       e       Peri.    Node     Incl.     C
CK09E050   2009 Mar.  10.50   0.0050   1.0      66.18   333.68   138.47     X
CK09F080   2009 Mar.  17.57   0.0083   1.0      75.94     2.29   144.79     X
CK09F090   2009 Mar.  29.15   0.0075   1.0      79.55     3.70   144.42     X
CK09F100   2009 Mar.  30.38   0.0054   1.0      84.91     3.50   142.54     X

Brian G. Marsden             (C) Copyright 2009 MPC           M.P.E.C. 2009-N29

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