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  • MPEC 2012-U88 : 2012 UW136

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    M.P.E.C. 2012-U88                                Issued 2012 Oct. 24, 18:08 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.net/    ISSN 1523-6714
    
                                      2012 UW136
    
    Observations:
         K12UD6W* C2012 10 22.54987804 09 01.603+26 53 17.96         21.3 wLEU088F51
         K12UD6W  C2012 10 22.57878304 08 56.830+26 51 21.03         21.3 wLEU088F51
         K12UD6W  C2012 10 22.59327804 08 54.432+26 50 21.91         21.2 wLEU088F51
         K12UD6W KC2012 10 23.28377 04 07 15.26 +26 03 36.5          20.9 RoEU088291
         K12UD6W KC2012 10 23.28627 04 07 14.85 +26 03 26.4          20.4 RoEU088291
         K12UD6W KC2012 10 23.28877 04 07 14.44 +26 03 16.8          20.6 RoEU088291
         K12UD6W KC2012 10 24.34602704 04 31.81 +24 50 21.3          20.6 VvEU088H21
         K12UD6W KC2012 10 24.35476404 04 30.35 +24 49 45.0          20.1 VvEU088H21
         K12UD6W KC2012 10 24.37227304 04 27.36 +24 48 31.1          20.5 VvEU088H21
    
    Observer details:
    291 LPL/Spacewatch II.  Observer T. H. Bressi.  1.8-m f/2.7 reflector + CCD.
    F51 Pan-STARRS 1, Haleakala.  Observers N. Primak, A. Schultz, S. Watters,
        T. Goggia.  Measurer PS1 Science Consortium.  1.8-m Ritchey-Chretien
        + CCD.
    H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
        Measurers T. Vorobjov, L. Buzzi, S. Foglia.  0.81-m f/4.0 astrograph + CCD.
    
    Orbital elements:
    2012 UW136                                               Earth MOID = 0.1407 AU
    Epoch 2012 Sept. 30.0 TT = JDT 2456200.5                MPC
    M 118.47011              (2000.0)            P               Q
    n   0.95881223     Peri.   25.17039     -0.44388791     +0.88220016
    a   1.0185453      Node   219.01790     -0.85857302     -0.46891762
    e   0.1712358      Incl.   14.45197     -0.25654608     +0.04288519
    P   1.03           H   22.9           G   0.15           U   7
    Residuals in seconds of arc
    121022 F51  0.1+  0.1+    121023 291  0.0   0.1-    121024 H21  0.1-  0.2-
    121022 F51  0.1+  0.1+    121023 291  0.0   0.1-    121024 H21  0.2+  0.2+
    121022 F51  0.1-  0.2-    121023 291  0.0   0.3+    121024 H21  0.1-  0.0
    
    Ephemeris:
    2012 UW136               a,e,i = 1.02, 0.17, 14                  q = 0.8441
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2012 09 24    04 39 20.7 +47 24 14   0.2831  1.1087   104.6    61.1    22.6
    ...
    2012 10 09    04 33 40.1 +39 10 16   0.2352  1.1400   121.6    48.2    21.9
    ...
    2012 10 17    04 21 18.2 +32 35 53   0.2126  1.1540   133.8    38.6    21.4
    ...
    2012 10 23    04 07 55.9 +26 23 02   0.1996  1.1631   144.5    29.8    21.0
    2012 10 24    04 05 25.4 +25 14 39   0.1980  1.1646   146.3    28.3    21.0
    2012 10 25    04 02 50.8 +24 04 39   0.1965  1.1659   148.2    26.7    20.9
    ...
    2012 10 31    03 46 18.7 +16 38 23   0.1910  1.1735   159.5    17.3    20.6
    ...
    2012 11 08    03 23 13.2 +06 26 33   0.1948  1.1817   167.5    10.4    20.4
    ...
    2012 11 23    02 47 19.4 -08 15 35   0.2348  1.1911   146.9    26.9    21.3
    
    A. U. Tomatic                (C) Copyright 2012 MPC           M.P.E.C. 2012-U88
    

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