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IAU Minor Planet Center

Minor Planet Center

MPEC 2008-S96 : COMET C/2008 S3 (BOATTINI)

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M.P.E.C. 2008-S96                                Issued 2008 Sept. 30, 18:51 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

                          COMET C/2008 S3 (BOATTINI)

Observations:
    CK08S030  C2008 09 29.49105 04 42 49.71 +18 29 48.3          18.4 T ES096G96
    CK08S030  C2008 09 29.49615 04 42 49.64 +18 29 47.7          18.3 T ES096G96
    CK08S030  C2008 09 29.50113 04 42 49.50 +18 29 48.1          18.5 T ES096G96
    CK08S030  C2008 09 29.50618 04 42 49.39 +18 29 47.8          18.6 T ES096G96
    CK08S030  C2008 09 30.29216 04 42 32.58 +18 29 33.2          18.3 T ES096G96
    CK08S030  C2008 09 30.30005 04 42 32.43 +18 29 33.5          18.7 T ES096G96
    CK08S030  C2008 09 30.30565 04 42 32.29 +18 29 33.7          18.8 T ES096G96
    CK08S030  C2008 09 30.31265 04 42 32.22 +18 29 33.1          18.5 T ES096G96
    CK08S030  C2008 09 30.36097 04 42 31.08 +18 29 32.4          19.0 N ES096H36
    CK08S030  C2008 09 30.36838 04 42 30.92 +18 29 32.2          18.9 N ES096H36
    CK08S030  C2008 09 30.37579 04 42 30.76 +18 29 32.1          18.8 N ES096H36
    CK08S030  C2008 09 30.38852 04 42 30.47 +18 29 30.9          18.3 N ES096H06
    CK08S030  C2008 09 30.39028 04 42 30.42 +18 29 31.9          18.2 T ES096850
    CK08S030  C2008 09 30.39410 04 42 30.32 +18 29 31.7          18.2 T ES096850
    CK08S030  C2008 09 30.39987 04 42 30.27 +18 29 30.8          18.2 T ES096H06
    CK08S030  C2008 09 30.40557 04 42 30.04 +18 29 31.8          18.5 T ES096850
    CK08S030  C2008 09 30.41688 04 42 29.94 +18 29 30.8          18.2 T ES096H06
    CK08S030  C2008 09 30.41710 04 42 29.84 +18 29 31.5          18.8 T ES096850
    CK08S030  C2008 09 30.42096 04 42 29.82 +18 29 31.6          18.9 T ES096850
    CK08S030  C2008 09 30.43259 04 42 29.52 +18 29 31.0          18.8 T ES096G96
    CK08S030  C2008 09 30.43929 04 42 29.41 +18 29 30.9          18.6 T ES096G96
    CK08S030  C2008 09 30.44690 04 42 29.19 +18 29 30.8          18.6 T ES096G96
    CK08S030  C2008 09 30.49456 04 42 28.13 +18 29 30.2          19.0 T ES096673
    CK08S030  C2008 09 30.49983 04 42 28.00 +18 29 30.0                 ES096673
    CK08S030  C2008 09 30.50596 04 42 27.89 +18 29 29.8                 ES096673
    CK08S030  C2008 09 30.51221 04 42 27.75 +18 29 29.7                 ES096673

Observer details:
673 Table Mountain Observatory, Wrightwood.  Observer J. Young.  0.61-m f/16
    Cassegrain + CCD.
850 Cordell-Lorenz Observatory, Sewanee.  Observer D. T. Durig.  0.30-m f/2.5
    Schmidt-Cassegrain + CCD.
G96 Mt. Lemmon Survey.  Observer A. Boattini.  Measurers E. C. Beshore,
    A. Boattini, A. R. Gibbs, A. D. Grauer, R. E. Hill, R. A. Kowalski,
    S. M. Larson.  1.5-m reflector + CCD.
H06 RAS Observatory, Mayhill.  Observers E. Guido, G. Sostero, P. Camilleri.
    0.25-m f/3.4 reflector + CCD.
H36 Sandlot Observatory, Scranton.  Observer G. Hug.  0.56-m reflector + CCD.

Orbital elements:
    C/2008 S3 (Boattini)
T 2011 Apr. 4.172 TT                                    MPC
q   3.12838              (2000.0)            P               Q
                   Peri.   95.199       +0.721986       -0.616439
                   Node    56.737       -0.682803       -0.708206
e   1.0            Incl.  157.926       +0.111879       -0.344162
From 26 observations 2008 Sept. 29-30.

Ephemeris:
    C/2008 S3 (Boattini)
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase   m1    m2
2008 09 21    04 45.46   +18 31.7    8.090    8.420   105.9     6.6  18.8
2008 10 01    04 42.28   +18 29.3    7.860    8.354   116.4     6.2  18.7
2008 10 11    04 38.09   +18 25.4    7.644    8.287   127.3     5.5  18.6
2008 10 21    04 32.92   +18 19.7    7.450    8.220   138.4     4.6  18.5
2008 10 31    04 26.84   +18 12.4    7.281    8.153   149.7     3.5  18.4
2008 11 10    04 20.00   +18 03.6    7.142    8.086   161.3     2.3  18.3
2008 11 20    04 12.60   +17 53.5    7.038    8.019   172.7     0.9  18.3
2008 11 30    04 04.92   +17 42.5    6.971    7.952   173.8     0.8  18.2

Brian G. Marsden             (C) Copyright 2008 MPC           M.P.E.C. 2008-S96

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