MPEC 2005-M01 : 2005 LW39

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M.P.E.C. 2005-M01                                Issued 2005 June 16, 04:35 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.

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

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

                                   2005 LW39

Observations:
     K05L39W* C2005 06 15.21727 13 25 30.26 +42 50 55.8          17.8   EM001704
     K05L39W  C2005 06 15.22722 13 25 50.91 +42 49 32.7          18.0   EM001704
     K05L39W  C2005 06 15.23722 13 26 11.53 +42 48 10.1          18.3   EM001704
     K05L39W  C2005 06 15.24718 13 26 32.14 +42 46 46.2          17.8   EM001704
     K05L39W  C2005 06 15.25723 13 26 52.93 +42 45 20.7          17.6   EM001704
     K05L39W  C2005 06 15.88948 13 47 17.34 +41 16 10.4                 EM001595
     K05L39W  C2005 06 15.89255 13 47 22.76 +41 15 45.4                 EM001595
     K05L39W  C2005 06 15.89362 13 47 24.70 +41 15 33.2                 EM001595
     K05L39W  C2005 06 15.89464 13 47 26.44 +41 15 25.6                 EM001595
     K05L39W  C2005 06 15.90056 13 47 36.90 +41 14 33.7                 EM001595
     K05L39W  C2005 06 15.90520 13 47 44.95 +41 13 54.7                 EM001595
     K05L39W  C2005 06 15.90606 13 47 46.41 +41 13 46.3                 EM001595
     K05L39W  C2005 06 15.90797 13 47 49.84 +41 13 29.6          17.5 V EM001595
     K05L39W  C2005 06 16.17962 13 55 38.90 +40 34 53.7          17.8 R EM001854
     K05L39W  C2005 06 16.18075 13 55 40.77 +40 34 44.1          17.8 R EM001854
     K05L39W  C2005 06 16.18132 13 55 41.63 +40 34 40.8          17.8 R EM001854

Observer details:
595 Farra d'Isonzo.  Observers M. Spolaor, G. Lombardi, E. Pettarin, F. Piani,
    L. Bittesini.  Measurers M. Spolaor, G. Lombardi, E. Pettarin.  0.40-m
    f/4.5 reflector + CCD.
704 Lincoln Laboratory ETS, New Mexico.  Observers M. Blythe, F. Shelly,
    M. Bezpalko, R. Huber, L. Manguso, D. Torres, R. Kracke, M. McCleary,
    H. Stange, A. Milner.  Measurers J. Stuart, R. Sayer, J. Evans, J. Kommers.
    1.0-m f/2.15 reflector + CCD.
854 Sabino Canyon Observatory, Tucson.  Observer J. E. McGaha.  0.36-m f/10.0
    Schmidt-Cassegrain + CCD.

Orbital elements:
2005 LW39                                                            PHA 0.021D
Epoch 2005 May 30.0 TT = JDT 2453520.5                  MPC
M  12.71338              (2000.0)            P               Q
n   0.37952005     Peri.  274.42746     -0.86102340     -0.24443137
a   1.8893521      Node   251.93051     +0.36928063     -0.90343607
e   0.6991384      Incl.   27.97648     -0.34967202     -0.35221666
P   2.60           H   19.7           G   0.15
From 16 observations 2005 June 15-16.

Ephemeris:
2005 LW39                a,e,i = 1.89, 0.70, 28                  q = 0.5684
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2005 06 09    08 21.47   +34 43.9    0.0927   0.950    43.4   132.7    20.4
2005 06 19    14 52.42   +34 20.4    0.147    1.072   108.5    64.0    18.0
2005 06 29    16 01.12   +22 32.3    0.287    1.192   121.4    46.8    19.1
2005 07 09    16 24.11   +17 19.5    0.439    1.307   122.7    40.9    20.1
2005 07 19    16 38.36   +13 56.1    0.598    1.418   120.8    38.0    20.9
2005 07 29    16 50.22   +11 17.5    0.763    1.525   117.4    36.2    21.5
2005 08 08    17 01.59   +09 03.3    0.934    1.627   113.2    35.0    22.1
2005 08 18    17 13.18   +07 06.9    1.111    1.724   108.5    33.8    22.5

                       (Last issue was M.P.E.C. 2005-L67)

Timothy B. Spahr             (C) Copyright 2005 MPC           M.P.E.C. 2005-M01

Read MPEC 2005-L67 Read MPEC 2005-M02


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