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  • MPEC 2013-W48 : 2013 WX44

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    M.P.E.C. 2013-W48                                Issued 2013 Nov. 30, 14:09 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
    
                                       2013 WX44
    
    Observations:
         K13W44X  C2013 11 27.50384 04 53 50.892+36 08 30.86         19.0 rLEW048F51
         K13W44X* C2013 11 27.51593 04 54 07.105+36 05 40.91         19.3 rLEW048F51
         K13W44X  C2013 11 27.54006 04 54 39.433+36 00 00.83         19.1 iLEW048F51
         K13W44X  C2013 11 27.55265 04 54 56.334+35 57 02.69         19.0 iLEW048F51
         K13W44X  C2013 11 28.37807 05 11 57.48 +33 05 13.0          19.3 RoEW048926
         K13W44X  C2013 11 28.37924 05 11 58.60 +33 04 59.5          19.3 RoEW048926
         K13W44X  C2013 11 28.38039 05 11 59.71 +33 04 46.1          19.4 RoEW048926
         K13W44X  C2013 11 28.41028 05 12 28.40 +32 59 02.1          19.8 RoEW048926
         K13W44X  C2013 11 28.41144 05 12 29.48 +32 58 48.1          19.8 RoEW048926
         K13W44X  C2013 11 28.41260 05 12 30.64 +32 58 35.5          19.9 RoEW048926
         K13W44X KC2013 11 30.14720 05 35 27.78 +28 27 56.6                qEW048J95
         K13W44X KC2013 11 30.15409 05 35 31.64 +28 27 03.0                qEW048J95
         K13W44X KC2013 11 30.16660 05 35 38.69 +28 25 24.8          20.0 RqEW048J95
    
    Observer details:
    926 Tenagra II Observatory.  Observers M. Schwartz, P. R. Holvorcem.  0.81-m
        f/7 Ritchey-Chretien + CCD.
    F51 Pan-STARRS 1, Haleakala.  Observers N. Primak, A. Schultz. T. Goggia,
        M. Willman.  Measurers PS1 Science Consortium, P. Veres.  1.8-m
        Ritchey-Chretien + CCD.
    J95 Great Shefford.  Observer P. Birtwhistle.  0.40-m f/6.0 Schmidt-Cassegrain
        + CCD.
    
    Orbital elements:
    2013 WX44                                                Earth MOID = 0.0173 AU
    Epoch 2013 Nov. 4.0 TT = JDT 2456600.5                  MPC
    M   0.46863              (2000.0)            P               Q
    n   0.20609945     Peri.  139.49263     +0.84754402     -0.52677578
    a   2.8384734      Node   252.40771     +0.46773493     +0.79893248
    e   0.6645796      Incl.    3.88740     +0.25078511     +0.29019676
    P   4.78           H   25.8           G   0.15           U   5
    Residuals in seconds of arc
    131127 F51  0.3+  0.3+    131128 926  0.1-  0.2-    131130 J95  0.3-  0.3-
    131127 F51  0.2-  0.2+    131128 926  0.1-  0.3-    131130 J95  0.3-  0.2+
    131127 F51  0.4-  0.0     131128 926  0.1-  0.2+    131130 J95  0.1+  0.2+
    131127 F51  0.4+  0.4-    131128 926  0.5-  0.4-
    131128 926  0.0   0.1-    131128 926  0.1+  0.3+
    
    Ephemeris:
    2013 WX44                a,e,i = 2.84, 0.66, 4                   q = 0.9521
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2013 10 31    19 03 04.7 -05 11 43   0.1474  0.9524    69.9   101.7    25.2
    ...
    2013 11 15    19 44 30.7 +06 03 05   0.05598 0.9709    69.4   107.5    23.5
    ...
    2013 11 23    23 49 24.2 +47 45 09   0.02092 0.9994   124.1    54.9    19.4
    ...
    2013 11 29    05 21 49.7 +31 15 41   0.04348 1.0281   163.0    16.3    19.9
    2013 11 30    05 34 01.8 +28 48 26   0.04931 1.0335   162.6    16.6    20.2
    2013 12 01    05 43 09.5 +26 49 40   0.05531 1.0389   162.2    16.9    20.5
    ...
    2013 12 07    06 09 22.0 +20 18 03   0.09352 1.0747   162.4    16.1    21.7
    ...
    2013 12 15    06 19 45.3 +17 04 31   0.1484  1.1292   166.7    11.6    22.6
    ...
    2013 12 30    06 23 56.7 +15 24 13   0.2650  1.2462   171.7     6.5    23.9
    
    A. U. Tomatic                (C) Copyright 2013 MPC           M.P.E.C. 2013-W48
    

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