MPEC 2001-O17: COMET C/2001 K3 (SKIFF)

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M.P.E.C. 2001-O17                                Issued 2001 July 21, 20:33 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/2001 K3 (SKIFF)

Observations:
    CK01K030  C2001 06 29.97709 20 42 44.94 +05 08 52.8          15.6 N      941
    CK01K030   2001 06 30.67986 20 42 09.22 +05 20 48.9          16.7 T      372
    CK01K030  C2001 06 30.98485 20 41 53.40 +05 26 00.2          15.6 N      941
    CK01K030  C2001 07 03.73924 20 39 27.67 +06 11 59.2          16.0 T      360
    CK01K030  C2001 07 03.74238 20 39 27.49 +06 12 02.2                      360
    CK01K030  C2001 07 03.88788 20 39 19.74 +06 14 24.8          16.7 T      151
    CK01K030  C2001 07 03.89568 20 39 19.36 +06 14 33.2          16.4 T      151
    CK01K030  C2001 07 03.90471 20 39 18.85 +06 14 42.3          16.7 T      151
    CK01K030  C2001 07 03.90990 20 39 18.58 +06 14 47.6          16.8 T      151
    CK01K030  C2001 07 06.96824 20 36 28.12 +07 04 27.0          15.8 N      941
    CK01K030  C2001 07 06.97293 20 36 27.86 +07 04 32.2          15.8 N      941
    CK01K030  C2001 07 06.97703 20 36 27.63 +07 04 35.5          15.8 N      941
    CK01K030  C2001 07 06.98181 20 36 27.35 +07 04 40.3          15.8 N      941
    CK01K030  C2001 07 07.26354 20 36 11.46 +07 09 09.6                      642
    CK01K030  C2001 07 07.26760 20 36 11.22 +07 09 12.8                      642
    CK01K030  C2001 07 07.27059 20 36 10.89 +07 09 13.6                      642
    CK01K030  C2001 07 10.95128 20 32 35.43 +08 06 36.9          15.6 N      170
    CK01K030  C2001 07 10.95484 20 32 35.20 +08 06 40.1          15.7 N      170
    CK01K030  C2001 07 10.95865 20 32 35.00 +08 06 44.3          15.6 N      170
    CK01K030  C2001 07 13.04249 20 30 28.85 +08 38 01.6          15.7 N      170
    CK01K030  C2001 07 13.05200 20 30 28.24 +08 38 09.9          15.7 N      170
    CK01K030  C2001 07 13.96671 20 29 32.29 +08 51 38.7          15.7 N      170
    CK01K030  C2001 07 13.97032 20 29 32.13 +08 51 42.2          15.6 N      170
    CK01K030  C2001 07 13.97564 20 29 31.67 +08 51 46.7          15.7 N      941
    CK01K030  C2001 07 13.98244 20 29 31.19 +08 51 52.9          15.7 N      941
    CK01K030  C2001 07 13.99417 20 29 30.51 +08 52 02.5          15.7 N      941
    CK01K030  C2001 07 16.92757 20 26 28.09 +09 33 53.9          16.0 T      170
    CK01K030  C2001 07 17.92000 20 25 25.61 +09 47 38.2          15.7 T      213
    CK01K030  C2001 07 17.93074 20 25 24.91 +09 47 46.1          15.7 T      213
    CK01K030  C2001 07 18.93741 20 24 21.20 +10 01 28.0          16.0 T      170
    CK01K030  C2001 07 19.92017 20 23 18.72 +10 14 35.1          16.0 T      170
    CK01K030  C2001 07 20.96483 20 22 12.10 +10 28 16.4          15.8 N      170
    CK01K030  C2001 07 20.96699 20 22 11.94 +10 28 18.4                      170

Observer details:
151 Eschenberg Observatory, Winterthur.  Observer M. Griesser.  0.40-m f/5.8
    Hypergraph.
170 Observatorio de Beques.  Observer J. Manteca.  0.26-m Schmidt-Cassegrain
    + CCD.
213 Observatorio Montcabre.  Observer R. Naves N.  0.25-m f/3.3
    Schmidt-Cassegrain + CCD.
360 Kuma Kogen.  Observer A. Nakamura.  0.60-m f/6.0 Ritchey-Chretien + CCD.
372 Geisei.  Observer T. Seki.  0.60-m f/3.5 reflector.
642 Oak Bay, Victoria.  Observer C. E. Spratt.  0.20-m f/3.7 Schmidt-Cassegrain
    + CCD.
941 Observatorio Pla D'Arguines.  Observer R. Ferrando.  0.26-m f/10
    Schmidt-Cassegrain + CCD.

Orbital elements:
    C/2001 K3 (Skiff)
T 2001 Apr. 22.8994 TT                                  Marsden
q   3.060171             (2000.0)            P               Q
z  +0.000347       Peri.    3.4583      +0.3738543      +0.5571967
                   Node   289.8502      -0.8687491      -0.0695996
e   0.998939       Incl.   52.0268      -0.3248198      +0.8274586
From 129 observations 2001 May 22-July 20.

Ephemeris:
    C/2001 K3 (Skiff)
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase   m1    m2
2001 07 20    20 23.23   +10 15.7    2.269    3.180   148.4     9.6  15.3
2001 07 30    20 12.60   +12 15.0    2.297    3.207   148.6     9.5  15.4
2001 08 09    20 02.51   +13 48.1    2.353    3.238   145.2    10.3  15.5
2001 08 19    19 53.69   +14 55.5    2.435    3.271   139.4    11.6  15.6
2001 08 29    19 46.73   +15 40.5    2.539    3.306   132.4    13.0  15.7
2001 09 08    19 41.96   +16 08.2    2.663    3.343   124.9    14.3  15.9
2001 09 18    19 39.48   +16 23.6    2.801    3.383   117.4    15.3  16.0
2001 09 28    19 39.25   +16 31.8    2.950    3.425   110.0    16.0  16.2
2001 10 08    19 41.11   +16 37.2    3.107    3.469   102.8    16.3  16.4
2001 10 18    19 44.85   +16 43.0    3.269    3.515    95.9    16.4  16.5
2001 10 28    19 50.24   +16 52.0    3.433    3.562    89.3    16.2  16.7
2001 11 07    19 57.03   +17 06.4    3.596    3.611    82.9    15.8  16.9
2001 11 17    20 05.02   +17 27.3    3.758    3.662    76.9    15.2  17.0
2001 11 27    20 14.01   +17 56.0    3.915    3.714    71.1    14.6  17.2
2001 12 07    20 23.80   +18 33.0    4.066    3.768    65.6    13.8  17.3
2001 12 17    20 34.23   +19 18.6    4.211    3.823    60.5    12.9  17.4
2001 12 27    20 45.17   +20 13.2    4.348    3.879    55.7    12.1  17.6
2002 01 06    20 56.47   +21 16.4    4.476    3.936    51.3    11.2  17.7
2002 01 16    21 08.01   +22 28.2    4.594    3.994    47.4    10.4  17.8
2002 01 26    21 19.71   +23 48.2    4.702    4.054    44.1     9.7  17.9
2002 02 05    21 31.44   +25 15.9    4.800    4.114    41.5     9.1  18.0

Brian G. Marsden             (C) Copyright 2001 MPC           M.P.E.C. 2001-O17

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