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IAU Minor Planet Center

Minor Planet Center

MPEC 2002-R54 : COMET C/2002 Q3 (LINEAR)

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M.P.E.C. 2002-R54                                Issued 2002 Sept. 11, 21:35 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

                           COMET C/2002 Q3 (LINEAR)

Observations:
    CK02Q030  C2002 09 01.20829 17 52 08.32 +68 57 32.5          16.2 T      848
    CK02Q030  C2002 09 01.20991 17 52 08.46 +68 57 21.5          16.6 T      848
    CK02Q030  C2002 09 01.21150 17 52 10.13 +68 57 12.7          15.3 T      848
    CK02Q030  C2002 09 01.50252 17 53 50.07 +68 30 20.4          16.8 T      349
    CK02Q030  C2002 09 01.50644 17 53 50.46 +68 29 55.7                      349
    CK02Q030  C2002 09 01.50906 17 53 51.74 +68 29 43.5                      349
    CK02Q030  C2002 09 05.84475 18 14 42.97 +61 07 49.9                      557
    CK02Q030  C2002 09 05.84637 18 14 43.28 +61 07 39.7                      557
    CK02Q030  C2002 09 05.84719 18 14 43.59 +61 07 32.3                      557
    CK02Q030  C2002 09 05.84800 18 14 43.76 +61 07 27.6                      557
    CK02Q030  C2002 09 05.84882 18 14 44.11 +61 07 22.9                      557
    CK02Q030  C2002 09 05.84963 18 14 44.23 +61 07 16.7                      557
    CK02Q030  C2002 09 05.85045 18 14 44.43 +61 07 12.6                      557
    CK02Q030  C2002 09 06.80902 18 18 33.34 +59 19 19.3                      046
    CK02Q030  C2002 09 06.81162 18 18 34.01 +59 19 00.3                      046
    CK02Q030  C2002 09 06.81221 18 18 34.04 +59 18 58.3                      046
    CK02Q030  C2002 09 07.80674 18 22 17.47 +57 23 21.5                      557
    CK02Q030  C2002 09 07.80756 18 22 17.54 +57 23 14.0                      557
    CK02Q030  C2002 09 07.81000 18 22 18.06 +57 22 56.4                      557
    CK02Q030  C2002 09 07.81081 18 22 18.12 +57 22 51.9                      557
    CK02Q030  C2002 09 07.81244 18 22 18.42 +57 22 41.1                      557
    CK02Q030  C2002 09 07.81325 18 22 18.71 +57 22 34.8                      557
    CK02Q030  C2002 09 07.81733 18 22 19.87 +57 22 06.1                      557
    CK02Q030  C2002 09 07.82058 18 22 20.47 +57 21 42.8                      557
    CK02Q030  C2002 09 07.82140 18 22 20.62 +57 21 38.1                      557
    CK02Q030  C2002 09 08.51742 18 24 48.91 +55 58 31.3          15.1 T      360
    CK02Q030  C2002 09 08.51943 18 24 49.05 +55 58 17.5                      360
    CK02Q030  C2002 09 08.52138 18 24 49.57 +55 58 03.0                      360
    CK02Q030  C2002 09 09.16125 18 27 01.78 +54 40 07.8          17.5 T      848
    CK02Q030  C2002 09 09.16286 18 27 02.61 +54 39 56.1          17.2 T      848
    CK02Q030  C2002 09 09.16443 18 27 02.36 +54 39 44.7          17.0 T      848
    CK02Q030  C2002 09 09.16601 18 27 03.22 +54 39 33.5          17.6 T      848
    CK02Q030  C2002 09 09.16759 18 27 03.03 +54 39 19.5          17.3 T      848
    CK02Q03a  C2002 09 10.16833 18 30 19.90 +52 34 40.6                      658
    CK02Q03b  C2002 09 10.16833 18 30 19.63 +52 34 40.1                      658
    CK02Q03c  C2002 09 10.16833 18 30 19.31 +52 34 40.4                      658
    CK02Q03b  C2002 09 10.16961 18 30 19.79 +52 34 30.3                      658
    CK02Q03c  C2002 09 10.16961 18 30 19.48 +52 34 30.3                      658
    CK02Q03a  C2002 09 10.17044 18 30 20.37 +52 34 25.7                      658
    CK02Q03b  C2002 09 10.17044 18 30 19.99 +52 34 24.1                      658
    CK02Q03c  C2002 09 10.17044 18 30 19.58 +52 34 24.2                      658

Observer details:
046 Klet.  Observer M. Kocer.  Measurer M. Tichy.  0.57-m f/5.2 reflector
    + CCD.
349 Ageo.  Observer K. Kadota.  0.18-m f/5.5 reflector + CCD, 0.25-m f/5.0
    reflector + CCD.
360 Kuma Kogen.  Observer A. Nakamura.  0.60-m f/6.0 Ritchey-Chretien + CCD.
557 Ondrejov.  Observers P. Pravec, P. Kusnirak.  0.65-m f/3.6 reflector + CCD.
658 National Research Council of Canada.  Observer G. B. Poole.  Measurer
    D. D. Balam.
848 Tenagra Observatory, Cottage Grove.  Observers P. R. Holvorcem,
    M. Schwartz.  Measurer P. R. Holvorcem.  0.36-m f/11 Schmidt-Cassegrain
    + CCD.

Orbital elements:
    C/2002 Q3-A (LINEAR)
T 2002 Aug. 19.0949 TT                                  MPC
q   1.306203             (2000.0)            P               Q
                   Peri.  125.7675      +0.5684833      +0.6996424
                   Node   154.1533      -0.4738042      -0.1516549
e   1.0            Incl.   96.8933      +0.6725595      -0.6982129
From 75 observations 2002 Aug. 26-Sept. 10.

Ephemeris:
    C/2002 Q3-A (LINEAR)
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase   m1    m2
2002 09 03    18 01.82   +66 06.4    0.854    1.325    90.3    49.6  18.9
2002 09 05    18 11.16   +62 39.9    0.827    1.331    92.4    49.2  18.8
2002 09 07    18 19.29   +58 57.5    0.804    1.337    94.4    48.7  18.8
2002 09 09    18 26.48   +54 59.9    0.784    1.343    96.4    48.2  18.8
2002 09 11    18 32.93   +50 48.7    0.767    1.351    98.2    47.5  18.7
2002 09 13    18 38.78   +46 26.1    0.756    1.359    99.9    46.9  18.7
2002 09 15    18 44.15   +41 54.7    0.748    1.367   101.4    46.2  18.7
2002 09 17    18 49.12   +37 18.1    0.746    1.376   102.6    45.5  18.7
2002 09 19    18 53.76   +32 39.9    0.748    1.386   103.5    44.8  18.8
2002 09 21    18 58.13   +28 04.1    0.755    1.396   104.1    44.2  18.8
2002 09 23    19 02.27   +23 34.2    0.767    1.407   104.4    43.7  18.9
2002 09 25    19 06.22   +19 13.6    0.784    1.418   104.3    43.3  19.0
2002 09 27    19 10.00   +15 04.6    0.805    1.430   104.0    42.9  19.1
2002 09 29    19 13.65   +11 09.1    0.830    1.442   103.4    42.5  19.2
2002 10 01    19 17.19   +07 28.3    0.859    1.454   102.6    42.2  19.3
2002 10 03    19 20.63   +04 02.6    0.891    1.467   101.6    41.9  19.4
2002 10 05    19 23.99   +00 52.0    0.926    1.481   100.4    41.6  19.5
2002 10 07    19 27.28   -02 04.0    0.964    1.495    99.1    41.3  19.7
2002 10 09    19 30.52   -04 46.0    1.004    1.509    97.8    41.0  19.8
2002 10 11    19 33.70   -07 14.9    1.046    1.524    96.3    40.6  19.9
2002 10 13    19 36.85   -09 31.6    1.090    1.539    94.9    40.2  20.1
2002 10 15    19 39.96   -11 37.0    1.136    1.554    93.3    39.8  20.2
2002 10 17    19 43.04   -13 32.1    1.182    1.570    91.8    39.4  20.3
2002 10 19    19 46.10   -15 17.9    1.230    1.586    90.3    38.9  20.5
2002 10 21    19 49.14   -16 55.0    1.279    1.603    88.7    38.4  20.6
2002 10 23    19 52.16   -18 24.5    1.328    1.619    87.1    37.9  20.7

Brian G. Marsden             (C) Copyright 2002 MPC           M.P.E.C. 2002-R54

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