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IAU Minor Planet Center

Minor Planet Center

MPEC 2007-L19 : 2007 LA

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M.P.E.C. 2007-L19                                Issued 2007 June 7, 11:42 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

                                    2007 LA

Observations:
     K07L00A* C2007 06 06.23583 16 02 17.01 +26 19 17.4          18.8 V EL019703
     K07L00A  C2007 06 06.24244 16 02 13.77 +26 21 29.8          18.5 V EL019703
     K07L00A  C2007 06 06.24898 16 02 10.50 +26 23 39.5          18.7 V EL019703
     K07L00A  C2007 06 06.25560 16 02 07.22 +26 25 52.1          19.1 V EL019703
     K07L00A  C2007 06 07.35368 15 52 57.76 +32 27 01.6          19.2 V EL019703
     K07L00A  C2007 06 07.35421 15 52 57.40 +32 27 08.9          18.4 V EL019703
     K07L00A  C2007 06 07.35475 15 52 57.20 +32 27 22.3          19.1 V EL019703
     K07L00A  C2007 06 07.35528 15 52 57.00 +32 27 31.7          18.9 V EL019703
     K07L00A  C2007 06 07.35817 15 52 55.40 +32 28 28.4          19.3 V EL019703
     K07L00A  C2007 06 07.35882 15 52 54.96 +32 28 40.2          19.2 V EL019703
     K07L00A  C2007 06 07.36506 15 52 51.58 +32 30 41.5          19.9 V EL019703
     K07L00A  C2007 06 07.36571 15 52 51.26 +32 30 54.1          19.8 V EL019703
     K07L00A  C2007 06 07.37194 15 52 47.82 +32 32 54.7          19.4 V EL019703
     K07L00A  C2007 06 07.37260 15 52 47.44 +32 33 06.0          19.5 V EL019703
     K07L00A  C2007 06 07.37882 15 52 44.02 +32 35 08.0          19.2 V EL019703
     K07L00A  C2007 06 07.37947 15 52 43.65 +32 35 20.2          19.1 V EL019703

Observer details:
703 Catalina Sky Survey.  Observers R. A. Kowalski, R. E. Hill.  Measurers
    E. C. Beshore, A. Boattini, G. J. Garradd, A. R. Gibbs, A. D. Grauer,
    R. E. Hill, R. A. Kowalski, S. M. Larson, R. H. McNaught.  0.68-m Schmidt
    + CCD.

Orbital elements:
2007 LA                                                  Earth MOID = 0.0934 AU
Epoch 2007 Apr. 10.0 TT = JDT 2454200.5                 MPC
M 303.14570              (2000.0)            P               Q
n   0.48322703     Peri.  106.81923     +0.83862004     +0.17749371
a   1.6083056      Node   245.63436     -0.27229410     +0.95542286
e   0.6079108      Incl.   34.42605     +0.47177575     +0.23593038
P   2.04           H   21.4           G   0.15           U   9
Residuals in seconds of arc
070606 703  0.4-  0.4-    070607 703  0.1-  0.8+    070607 703  0.2+  0.3+
070606 703  0.2+  0.3+    070607 703  1.1+  0.1-    070607 703  0.1-  1.2-
070606 703  0.0   0.3-    070607 703  0.8+  0.6+    070607 703  0.3-  0.4+
070606 703  0.2+  0.4+    070607 703  0.2-  0.2-    070607 703  0.5-  0.0
070607 703  0.4-  0.9+    070607 703  0.2+  0.3+
070607 703  1.3-  2.1-    070607 703  0.6+  0.3+

Ephemeris:
2007 LA                  a,e,i = 1.61, 0.61, 34                  q = 0.6306
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2007 05 30    16 43.92   -08 31.3    0.170    1.180   166.1    11.9    18.6
2007 06 01    16 34.93   -00 32.2    0.155    1.159   158.6    18.6    18.6
2007 06 03    16 24.23   +08 54.5    0.143    1.139   148.6    27.7    18.7
2007 06 05    16 11.44   +19 30.0    0.137    1.119   137.0    38.2    18.9
2007 06 07    15 56.05   +30 31.4    0.136    1.098   124.7    49.4    19.1
2007 06 09    15 37.41   +41 03.0    0.141    1.077   112.8    60.3    19.5
2007 06 11    15 14.71   +50 18.7    0.150    1.057   102.0    70.0    19.9
2007 06 13    14 47.08   +57 55.6    0.163    1.036    92.6    78.3    20.3
2007 06 15    14 13.67   +63 51.0    0.179    1.015    84.7    85.1    20.7
2007 06 17    13 34.15   +68 12.8    0.198    0.994    78.2    90.6    21.1
2007 06 19    12 49.32   +71 12.5    0.217    0.974    72.7    95.0    21.4
2007 06 21    12 01.53   +73 02.5    0.238    0.953    68.0    98.6    21.7
2007 06 23    11 14.28   +73 56.6    0.260    0.932    64.0   101.4    22.0
2007 06 25    10 30.84   +74 08.6    0.282    0.912    60.6   103.7    22.3
2007 06 27    09 53.06   +73 51.0    0.305    0.892    57.7   105.5    22.5
2007 06 29    09 21.33   +73 13.9    0.328    0.871    55.1   106.9    22.7

Timothy B. Spahr             (C) Copyright 2007 MPC           M.P.E.C. 2007-L19

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