• Processing (Info)

  • MPEC 2010-J56 : 2010 JU34

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    M.P.E.C. 2010-J56                                Issued 2010 May  9, 18:14 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 https://www.minorplanetcenter.org/iau/mpc.html  ISSN 1523-6714
    
                                       2010 JU34
    
    Observations:
         K10J34U* C2010 05 08.22100 14 03 20.23 -11 23 34.5          20.2 V EJ056G96
         K10J34U  C2010 05 08.22922 14 03 19.80 -11 22 43.1          20.7 V EJ056G96
         K10J34U  C2010 05 08.24576 14 03 18.90 -11 20 58.7          20.7 V EJ056G96
         K10J34U  C2010 05 08.29922 14 03 15.87 -11 15 23.2          20.2 R EJ056H01
         K10J34U  C2010 05 08.30635 14 03 15.49 -11 14 38.0          21.0 R EJ056H01
         K10J34U  C2010 05 08.31346 14 03 15.08 -11 13 53.4          21.0 R EJ056H01
         K10J34U  C2010 05 08.32118 14 03 14.66 -11 13 04.5          20.6 R EJ056H01
         K10J34U  C2010 05 09.23343614 02 36.29 -09 37 44.8          20.3 V EJ056H21
         K10J34U  C2010 05 09.24260714 02 35.81 -09 36 47.6          20.5 V EJ056H21
         K10J34U  C2010 05 09.25271114 02 35.29 -09 35 43.6          20.2 V EJ056H21
         K10J34U  C2010 05 09.26946 14 02 35.05 -09 33 56.5          20.3 V EJ056G96
         K10J34U  C2010 05 09.27792 14 02 34.62 -09 33 03.6          20.8 V EJ056G96
         K10J34U  C2010 05 09.28641 14 02 34.15 -09 32 10.5          20.9 V EJ056G96
         K10J34U  C2010 05 09.52436 14 02 24.30 -09 06 45.7          20.6 R EJ056474
         K10J34U  C2010 05 09.52598 14 02 24.23 -09 06 36.0          20.5 R EJ056474
         K10J34U  C2010 05 09.52737 14 02 24.18 -09 06 27.6          20.0 R EJ056474
         K10J34U  C2010 05 09.52888 14 02 24.10 -09 06 17.6          20.1 R EJ056474
    
    Observer details:
    474 Mount John Observatory, Lake Tekapo.  Observers A. C. Gilmore,
        P. M. Kilmartin.  Measurer P. M. Kilmartin.  1.0-m f/7.7 reflector + CCD.
    G96 Mt. Lemmon Survey.  Observer R. A. Kowalski.  Measurers J. D. Ahern,
        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.
    H01 Magdalena Ridge Observatory, Socorro.  Observers W. H. Ryan, E. V. Ryan.
        Measurer W. H. Ryan.  2.4-m f/8.9 reflector + CCD.
    H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
        Measurer S. Foglia.
    
    Orbital elements:
    2010 JU34                                                Earth MOID = 0.2708 AU
    Epoch 2010 July 23.0 TT = JDT 2455400.5                 MPC
    M 348.00615              (2000.0)            P               Q
    n   0.64134801     Peri.   70.15154     +0.31695333     +0.88195643
    a   1.3317015      Node   223.78458     -0.94223281     +0.33482135
    e   0.0865747      Incl.   30.27493     +0.10834170     +0.33173412
    P   1.54           H   22.2           G   0.15           U   9
    Residuals in seconds of arc
    100508 G96  0.3-  0.0     100508 H01  0.1-  0.2+    100509 G96  0.5-  0.1+
    100508 G96  0.0   0.3-    100509 H21  0.0   0.3-    100509 474  0.0   0.3+
    100508 G96  0.1+  0.2+    100509 H21  0.2-  0.5-    100509 474  0.2+  0.1-
    100508 H01  0.2+  0.2-    100509 H21  0.2-  0.2+    100509 474  0.5+  0.4-
    100508 H01  0.3+  0.1+    100509 G96  0.4-  0.2+    100509 474  0.4+  0.2+
    100508 H01  0.0   0.1-    100509 G96  0.1-  0.1+
    
    Ephemeris:
    2010 JU34                a,e,i = 1.33, 0.09, 30                  q = 1.2164
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2010 05 04    14 06.73   -18 45.5    0.283    1.288   170.8     7.2    20.5
    2010 05 14    13 59.82   -01 35.1    0.289    1.276   153.6    20.6    21.1
    2010 05 24    13 57.52   +12 26.5    0.327    1.265   134.9    34.6    21.7
    2010 06 03    14 00.03   +21 52.5    0.384    1.254   120.7    44.1    22.3
    2010 06 13    14 06.70   +27 40.0    0.448    1.245   110.3    49.9    22.8
    2010 06 23    14 16.87   +31 02.0    0.514    1.236   102.8    53.3    23.2
    
    Carl W. Hergenrother         (C) Copyright 2010 MPC           M.P.E.C. 2010-J56
    

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