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IAU Minor Planet Center

Minor Planet Center

MPEC 2006-L45 : COMET P/2006 K2 (McNAUGHT)

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M.P.E.C. 2006-L45                                Issued 2006 June 10, 16:15 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.

                  Supported in part by the Brinson Foundation
                  Supported in part by the TABASGO Foundation
             Prepared using the Tamkin Foundation Computer Network

                              MPC@CFA.HARVARD.EDU
          URL http://cfa-www.harvard.edu/iau/mpc.html  ISSN 1523-6714

                          COMET P/2006 K2 (McNAUGHT)

Observations:
    PK06K020  C2006 05 31.51801 15 27 04.02 -28 30 45.9          18.0 T EL045428
    PK06K020  C2006 06 01.56411 15 26 24.33 -28 31 11.8          18.4 T EL045428
    PK06K020  C2006 06 01.62060 15 26 22.04 -28 31 12.4          18.0 T EL045428
    PK06K020  C2006 06 02.56214 15 25 47.77 -28 31 32.7          18.1 T EL045428
    PK06K020  C2006 06 02.59209 15 25 46.57 -28 31 32.1          18.1 T EL045428
    PK06K020  C2006 06 02.60185 15 25 46.23 -28 31 32.7          18.1 T EL045428
    PK06K020  C2006 06 02.62338 15 25 45.40 -28 31 32.8          18.0 T EL045428
    PK06K020  C2006 06 04.28414 15 24 47.63 -28 32 02.7          18.0 T EL045673
    PK06K020  C2006 06 04.29248 15 24 47.31 -28 32 02.9                 EL045673
    PK06K020  C2006 06 04.30081 15 24 46.98 -28 32 03.3                 EL045673
    PK06K020  C2006 06 06.49639 15 23 36.24 -28 32 07.6          17.5 T EL045E12
    PK06K020  C2006 06 06.50608 15 23 35.88 -28 32 07.2          17.7 T EL045E12
    PK06K020  C2006 06 06.51509 15 23 35.59 -28 32 09.6          17.3 T EL045E12
    PK06K020  C2006 06 06.52367 15 23 35.30 -28 32 07.4          17.8 T EL045E12
    PK06K020  C2006 06 07.52183 15 23 05.37 -28 32 07.1          18.0 N EL045423

Observer details:
423 North Ryde.  Observer S. G. McAndrew.  0.20-m f/4 hyperbolic astrograph
    + CCD.
428 Reedy Creek.  Observer J. Broughton.  0.51-m f/2.7 reflector + CCD.
673 Table Mountain Observatory, Wrightwood.  Observer J. Young.  0.61-m f/16
    Cassegrain + CCD.
E12 Siding Spring Survey.  Observer R. H. McNaught.  0.5-m Uppsala Schmidt
    + CCD.

Orbital elements:
    P/2006 K2 (McNaught)
T 2006 June 27.876 TT                                   MPC
q   2.08568              (2000.0)            P               Q
n   0.138743       Peri.  238.366       -0.279852       +0.959541
a   3.69540        Node    15.475       -0.836710       -0.227915
e   0.43560        Incl.    6.682       -0.470742       -0.165335
P   7.10
From 69 observations 2006 May 22-June 7.

Ephemeris:
    P/2006 K2 (McNaught)
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase   m1    m2
2006 06 04    15 24.96   -28 31.9    1.110    2.094   160.5     9.3  17.4
2006 06 14    15 20.51   -28 31.1    1.142    2.089   150.8    13.7  17.5
2006 06 24    15 19.04   -28 28.1    1.193    2.086   141.4    17.7  17.6
2006 07 04    15 20.97   -28 27.2    1.259    2.086   132.6    21.0  17.7
2006 07 14    15 26.31   -28 31.0    1.339    2.090   124.5    23.6  17.8
2006 07 24    15 34.77   -28 39.9    1.429    2.096   117.0    25.6  18.0
2006 08 03    15 46.04   -28 53.1    1.529    2.105   110.0    26.9  18.2

Brian G. Marsden             (C) Copyright 2006 MPC           M.P.E.C. 2006-L45

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