• MPC Preparation (Info)

  • MPEC 2013-X06 : 2013 WW45

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    Read MPEC 2013-X05 Read MPEC 2013-X07


    M.P.E.C. 2013-X06                                Issued 2013 Dec. 1, 14:17 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 WW45
    
    Observations:
         K13W45W* C2013 11 29.53488 05 13 04.873+04 39 31.55         19.6 wLEX006F51
         K13W45W  C2013 11 29.54898 05 13 17.074+04 42 34.52         19.1 wLEX006F51
         K13W45W  C2013 11 29.57728 05 13 41.771+04 48 41.72         19.8 wLEX006F51
         K13W45W KC2013 11 30.02347 05 20 49.89 +06 23 24.7                qEX006J95
         K13W45W KC2013 11 30.03168 05 20 57.13 +06 25 10.5          19.4 RqEX006J95
         K13W45W KC2013 11 30.03774 05 21 02.43 +06 26 27.7          18.7 RqEX006J95
         K13W45W KC2013 11 30.04162 05 21 05.83 +06 27 17.6          19.3 RqEX006J95
         K13W45W |C2013 11 30.26369 05 24 30.35 +07 19 24.3          19.8 VuEX006807
         K13W45W |C2013 11 30.26956 05 24 35.33 +07 20 38.8          19.8 VuEX006807
         K13W45W |C2013 11 30.27544 05 24 40.34 +07 21 53.8          20.0 VuEX006807
         K13W45W KC2013 11 30.33997 05 25 40.99 +07 31 29.4          19.8 RqEX006H36
         K13W45W KC2013 11 30.34884 05 25 48.71 +07 33 21.2          19.4 RqEX006H36
         K13W45W KC2013 11 30.35347 05 25 52.59 +07 34 19.9          19.9 RqEX006H36
         K13W45W _C2013 11 30.46367705 27 38.759+07 58 44.63         19.4 RtEX006568
         K13W45W _C2013 11 30.46560205 27 40.378+07 59 09.03         19.6 RtEX006568
         K13W45W _C2013 11 30.46685605 27 41.431+07 59 24.89         19.3 RtEX006568
         K13W45W KC2013 11 30.92000 05 34 45.82 +09 32 23.6          19.5 VuEX006958
         K13W45W KC2013 11 30.92347 05 34 48.61 +09 33 06.2          20.1 VuEX006958
         K13W45W KC2013 11 30.92695 05 34 51.72 +09 33 49.6          19.7 VuEX006958
         K13W45W KC2013 11 30.93043 05 34 54.75 +09 34 33.3          19.7 VuEX006958
         K13W45W KC2013 12 01.01018 05 36 00.99 +09 50 55.6                qEX006204
         K13W45W KC2013 12 01.01879 05 36 08.26 +09 52 42.8          19.1 RqEX006203
         K13W45W KC2013 12 01.02274 05 36 11.65 +09 53 30.0          19.2 RqEX006204
         K13W45W KC2013 12 01.03649 05 36 23.30 +09 56 19.0                qEX006204
         K13W45W KC2013 12 01.04123 05 36 27.35 +09 57 18.1          19.5 RqEX006203
         K13W45W KC2013 12 01.22261205 39 18.18 +10 34 31.8          19.5 VuEX006H21
         K13W45W KC2013 12 01.22682305 39 21.71 +10 35 23.7          19.1 VuEX006H21
         K13W45W KC2013 12 01.23092905 39 25.18 +10 36 13.6          19.2 VuEX006H21
    
    Observer details:
    203 GiaGa Observatory.  Observers S. Foglia, G. Galli.  Measurer G. Galli.
        0.28-m f/6.8 Schmidt-Cassegrain + CCD.
    204 Schiaparelli Observatory.  Observer L. Buzzi.  0.60-m f/4.64 reflector
        + CCD.
    568 Mauna Kea.  Observers R. J. Wainscoat, M. Micheli, A. Draginda.  Measurers
        M. Micheli, R. J. Wainscoat.  3.6-m Canada-France-Hawaii Telescope + CCD.
    807 Cerro Tololo.  Observers T. Linder, R. Holmes.  0.41-m f/11
        Ritchey-Chretien + CCD.
    958 Observatoire de Dax.  Observers P. Dupouy, J. B. de Vanssay.  Measurer
        P. Dupouy.  0.43-m f/2.7 reflector + 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.
    H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
        Measurers T. Linder, S. Foglia, L. Buzzi, T. Vorobjov.  0.61-m f/4.5
        astrograph + CCD.
    H36 Sandlot Observatory, Scranton.  Observer G. Hug.  0.56-m reflector + CCD.
    J95 Great Shefford.  Observer P. Birtwhistle.  0.40-m f/6.0 Schmidt-Cassegrain
        + CCD.
    
    Orbital elements:
    2013 WW45                                                Earth MOID = 0.0393 AU
    Epoch 2013 Nov. 4.0 TT = JDT 2456600.5                  MPC
    M 352.06025              (2000.0)            P               Q
    n   0.36640962     Peri.  348.44673     +0.45066893     -0.88752885
    a   1.9341559      Node    74.70525     +0.82674213     +0.37445223
    e   0.4712344      Incl.    5.70375     +0.33674169     +0.26847358
    P   2.69           H   25.6           G   0.15           U   6
    Residuals in seconds of arc
    131129 F51  0.0   0.0     131130 H36  0.4-  0.4+    131201 204  0.3-  0.2-
    131129 F51  0.1-  0.2-    131130 H36  1.1+  0.2-    131201 203  0.2-  0.1+
    131129 F51  0.3+  0.0     131130 H36  0.4-  0.1-    131201 204  0.2-  0.3-
    131130 J95  0.4-  0.2+    131130 568  0.2-  0.0     131201 204  0.5-  0.1-
    131130 J95  0.2+  0.4+    131130 568  0.2-  0.1+    131201 203  0.6+  0.1-
    131130 J95  0.0   0.3-    131130 568  0.1-  0.1+    131201 H21  0.0   0.2-
    131130 J95  0.0   0.2-    131130 958 (2.6+  0.5+)   131201 H21  0.2-  0.3+
    131130 807  0.0   0.1+    131130 958  0.6-  0.2-    131201 H21  0.1+  0.0
    131130 807  0.3-  0.0     131130 958  0.8+  0.2-
    131130 807  0.3-  0.3+    131130 958  1.2+  0.2+
    
    Ephemeris:
    2013 WW45                a,e,i = 1.93, 0.47, 6                   q = 1.0227
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2013 11 01    01 01 33.0 -34 54 02   0.1094  1.0620   127.0    48.3    22.7
    ...
    2013 11 16    02 16 06.7 -29 13 37   0.06136 1.0289   129.3    48.0    21.4
    ...
    2013 11 24    03 47 49.8 -14 19 52   0.04300 1.0229   145.1    33.5    20.2
    ...
    2013 11 30    05 20 26.6 +06 20 47   0.04007 1.0239   159.5    19.7    19.7
    2013 12 01    05 35 50.7 +09 50 47   0.04082 1.0246   159.9    19.4    19.7
    2013 12 02    05 50 48.7 +13 09 34   0.04192 1.0253   159.4    19.8    19.8
    ...
    2013 12 08    07 06 18.0 +27 39 42   0.05414 1.0327   150.8    27.8    20.6
    ...
    2013 12 16    08 06 30.0 +36 04 43   0.07882 1.0495   144.7    32.8    21.6
    ...
    2013 12 31    08 47 00.8 +40 40 15   0.1350  1.1004   148.2    28.1    22.7
    
    A. U. Tomatic                (C) Copyright 2013 MPC           M.P.E.C. 2013-X06
    

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