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  • MPEC 2009-V36 : 2009 VA1

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    M.P.E.C. 2009-V36                                Issued 2009 Nov. 10, 05:03 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
    
                                       2009 VA1
    
    Observations:
         K09V01A* C2009 11 06.07011 20 55 09.00 -02 35 52.0          19.6   EV036704
         K09V01A  C2009 11 06.08354 20 55 14.65 -02 36 37.5          19.9   EV036704
         K09V01A  C2009 11 06.09699 20 55 20.33 -02 37 21.4          19.7   EV036704
         K09V01A  C2009 11 06.11052 20 55 25.92 -02 38 06.2          19.8   EV036704
         K09V01A  C2009 11 09.44683 21 18 55.80 -05 35 39.1          18.9 V EV036E12
         K09V01A  C2009 11 09.44736 21 18 56.01 -05 35 40.0          19.3 V EV036E12
         K09V01A  C2009 11 09.44788 21 18 56.23 -05 35 41.7          19.8 V EV036E12
         K09V01A  C2009 11 09.44841 21 18 56.48 -05 35 43.7          20.0 V EV036E12
         K09V01A  C2009 11 09.44895 21 18 56.73 -05 35 45.3          19.1 V EV036E12
         K09V01A  C2009 11 10.13187 21 23 41.92 -06 10 45.4          19.3 V EV036G96
         K09V01A  C2009 11 10.13255 21 23 42.18 -06 10 47.6          19.5 V EV036G96
         K09V01A  C2009 11 10.13314 21 23 42.39 -06 10 49.3          19.6 V EV036G96
         K09V01A  C2009 11 10.13396 21 23 42.75 -06 10 51.5          19.4 V EV036G96
         K09V01A tC2009 11 10.16960 21 23 57.45 -06 12 39.2                 EV036291
         K09V01A tC2009 11 10.17335 21 23 58.98 -06 12 50.4                 EV036291
         K09V01A tC2009 11 10.18164 21 24 02.42 -06 13 14.8                 EV036291
    
    Observer details:
    291 LPL/Spacewatch II.  Observer J. V. Scotti.  1.8-m f/2.7 reflector + CCD.
    704 Lincoln Laboratory ETS, New Mexico.  Observers M. Bezpalko, D. Torres,
        R. Kracke, G. Spitz, M. Blythe.  Measurer J. Stuart.  1.0-m f/2.15
        reflector + CCD.
    E12 Siding Spring Survey.  Observer R. H. McNaught.  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.  0.5-m Uppsala Schmidt + CCD.
    G96 Mt. Lemmon Survey.  Observer A. R. Gibbs.  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.  1.5-m reflector + CCD.
    
    Orbital elements:
    2009 VA1                                                 Earth MOID = 0.1552 AU
    Epoch 2010 Jan. 4.0 TT = JDT 2455200.5                  MPC
    M  21.79530              (2000.0)            P               Q
    n   0.24221867     Peri.  134.67169     +0.89321324     +0.36369061
    a   2.5487719      Node   207.55029     -0.33800855     +0.93088358
    e   0.5911323      Incl.   34.86251     +0.29651361     -0.03442223
    P   4.07           H   18.4           G   0.15           U   7
    Residuals in seconds of arc
    091106 704  0.0   0.6+    091109 E12  0.3-  0.1+    091110 G96  0.6-  0.2+
    091106 704  0.2+  0.5-    091109 E12  0.2+  0.2-    091110 291  0.2+  0.2-
    091106 704  0.7+  0.0     091109 E12  0.6+  0.2-    091110 291  0.0   0.1-
    091106 704  0.7-  0.1-    091110 G96  0.2-  0.0     091110 291  0.4+  0.4+
    091109 E12  0.2-  0.5-    091110 G96  0.5-  0.1-
    091109 E12  0.4-  0.2+    091110 G96  0.9-  0.0
    
    Ephemeris:
    2009 VA1                 a,e,i = 2.55, 0.59, 35                  q = 1.0421
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2009 11 05    20 47.54   -01 36.2    0.479    1.111    91.3    63.2    19.3
    2009 11 15    21 56.66   -09 56.6    0.523    1.160    95.2    58.1    19.4
    2009 11 25    22 57.48   -15 28.4    0.606    1.219    96.9    53.5    19.7
    2009 12 05    23 47.64   -18 18.9    0.718    1.284    96.6    49.7    20.1
    2009 12 15    00 28.43   -19 17.6    0.847    1.356    95.2    46.3    20.5
    2009 12 25    01 02.27   -19 06.7    0.989    1.430    93.0    43.4    20.8
    2010 01 04    01 31.24   -18 14.4    1.137    1.507    90.3    40.7    21.2
    2010 01 14    01 56.87   -16 57.7    1.291    1.586    87.3    38.3    21.5
    2010 01 24    02 20.26   -15 27.5    1.448    1.664    84.0    36.0    21.8
    2010 02 03    02 42.11   -13 51.3    1.608    1.743    80.6    33.9    22.0
    
    Sonia Keys                   (C) Copyright 2009 MPC           M.P.E.C. 2009-V36
    

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