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IAU Minor Planet Center

Minor Planet Center

MPEC 2008-T48 : COMET C/2008 S3 (BOATTINI)

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M.P.E.C. 2008-T48                                Issued 2008 Oct. 5, 23:21 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 30.38784 04 42 30.50 +18 29 31.4                 ET048701
    CK08S030  C2008 09 30.40346 04 42 30.13 +18 29 31.6                 ET048701
    CK08S030  C2008 09 30.42429 04 42 29.72 +18 29 31.7                 ET048701
    CK08S030  C2008 09 30.44652 04 42 29.14 +18 29 30.7                 ET048701
    CK08S030  C2008 10 01.43464 04 42 07.59 +18 29 11.1          18.6 T ET048G96
    CK08S030  C2008 10 01.43972 04 42 07.48 +18 29 11.0          18.7 T ET048G96
    CK08S030  C2008 10 01.44478 04 42 07.34 +18 29 10.8          18.5 T ET048G96
    CK08S030  C2008 10 01.45000 04 42 07.27 +18 29 10.8          18.6 T ET048G96
    CK08S030  C2008 10 02.34720 04 41 47.20 +18 28 53.6          19.5 T ET048704
    CK08S030  C2008 10 02.35951 04 41 46.88 +18 28 53.3          19.5 T ET048704
    CK08S030  C2008 10 02.37210 04 41 46.57 +18 28 52.1          20.2 T ET048704
    CK08S030  C2008 10 02.39685 04 41 46.04 +18 28 50.3          19.9 T ET048704
    CK08S030  C2008 10 04.01431 04 41 08.80 +18 28 17.2          19.0 N ET048B37
    CK08S030  C2008 10 04.01594 04 41 08.80 +18 28 17.4          19.4 N ET048B37
    CK08S030  C2008 10 04.01678 04 41 08.75 +18 28 17.5          19.4 N ET048B37
    CK08S030  C2008 10 05.19487 04 40 40.83 +18 27 48.6          18.4 N ET048J24
    CK08S030  C2008 10 05.20802 04 40 40.36 +18 27 48.5          18.8 N ET048J24
    CK08S030  C2008 10 05.21679 04 40 40.24 +18 27 48.4          18.7 N ET048J24

Observer details:
701 Junk Bond Observatory, Sierra Vista.  Observer D. Healy.  0.81-m f/4.4
    Ritchey-Chretien + CCD.
704 Lincoln Laboratory ETS, New Mexico.  Observers M. Bezpalko, D. Torres,
    R. Kracke, G. Spitz, J. Kistler.  Measurers J. Stuart, S. Scruggs.  1.0-m
    f/2.15 reflector + CCD.
B37 Obs. de L' Ametlla del Valles, Barcelona.  Observer A. Garrigos S.
    0.51-m f/4 Newtonian reflector + 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.
J24 Observatorio Altamira.  Observer J. F. Hernandez.  Measurer 0. 4- m f/10
    Schmidt-Cassegrain + CCD.

Orbital elements:
    C/2008 S3 (Boattini)
T 2011 June 2.778 TT                                    MPC
q   8.04125              (2000.0)            P               Q
                   Peri.   39.590       +0.940435       +0.236587
                   Node    54.974       +0.183079       -0.957546
e   1.0            Incl.  162.654       +0.286469       -0.164721
From 44 observations 2008 Sept. 29-Oct. 5.

Ephemeris:
    C/2008 S3 (Boattini)
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase   m1    m2
2008 10 01    04 42.29   +18 29.3    9.427    9.914   116.4     5.2  18.8
2008 10 11    04 38.22   +18 25.4    9.244    9.880   127.2     4.6  18.8
2008 10 21    04 33.39   +18 20.0    9.082    9.847   138.3     3.9  18.7
2008 10 31    04 27.87   +18 13.4    8.946    9.814   149.5     2.9  18.7
2008 11 10    04 21.78   +18 05.6    8.840    9.781   160.9     1.9  18.6
2008 11 20    04 15.32   +17 56.9    8.769    9.748   172.1     0.8  18.6
2008 11 30    04 08.68   +17 47.7    8.733    9.716   174.6     0.6  18.6

Brian G. Marsden             (C) Copyright 2008 MPC           M.P.E.C. 2008-T48

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