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  • MPEC 2006-E38 : 2001 SD348

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    M.P.E.C. 2006-E38                                Issued 2006 Mar. 10, 03:29 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.
    
                      Supported in part by the Brinson Foundation
                      Supported in part by the TABASGO Foundation
                 Prepared using the Tamkin Foundation Computer Network
    
                                  MPC@CFA.HARVARD.EDU
              URL http://cfa-www.harvard.edu/iau/mpc.html  ISSN 1523-6714
    
                                      2001 SD348
    
    Additional Observations:
         K01SY8D HC2006 02 22.42841 14 08 42.18 -19 24 55.8                 EE038291
         K01SY8D HC2006 02 22.43440 14 08 42.52 -19 24 56.8                 EE038291
         K01SY8D HC2006 02 22.44013 14 08 42.81 -19 24 55.8                 EE038291
         K01SY8D HC2006 03 09.43873 14 21 30.81 -18 43 31.5                 EE038291
         K01SY8D HC2006 03 09.44451 14 21 31.20 -18 43 29.1                 EE038291
    
    Observer details:
    291 LPL/Spacewatch II.  Observers A. S. Descour, T. H. Bressi.  Measurer
        A. S. Descour.  1.8-m f/2.7 reflector + CCD.
    
    First and last observations above in comparison with prediction:
    Residuals in seconds of arc (or two decimals in degrees), reference and Delta-T
    060222 291 0.03- 0.00+    060309 291 0.04- 0.00+    MPO 57845   +0.057 day
    
    Orbital elements:
    2001 SD348 = 2001 UU189                                  Earth MOID = 0.3781 AU
    Id. Minor Planet Center (d, MPO 34060)
    Epoch 2006 Mar. 6.0 TT = JDT 2453800.5                  MPC
    M 297.64360              (2000.0)            P               Q
    n   0.38078819     Peri.   89.29625     +0.36640088     +0.92539872
    a   1.8851550      Node   202.95248     -0.92150753     +0.34649597
    e   0.3282197      Incl.   14.38615     -0.12874110     +0.15355051
    P   2.59           H   18.5           G   0.15           U   3
    Residuals in seconds of arc
    010710 644  0.3+  0.5+    010926 704  0.7+  0.0     011018 644  0.5-  0.6-
    010710 644  0.1-  0.2+    010926 704  0.6+  0.3-    011021 704  0.1-  0.0
    010710 644  0.3-  0.2+    010926 704  0.9+  0.4-    011021 704  0.4-  0.7+
    010719 644  0.8-  0.2-    010926 704  0.8+  0.2-    011021 704  1.0-  1.1+
    010719 644  0.1-  0.3-    010929 644  0.1+  0.5+    011021 704  0.4-  0.3+
    010719 644  0.4-  0.3-    010929 644  0.0   0.5+    060222 291  0.1+  0.2+
    010814 644  0.5+  0.4-    010929 644  0.3+  0.5+    060222 291  0.1-  0.9-
    010814 644  0.3+  0.2-    011012 644  0.1+  0.4-    060222 291  0.7-  0.0
    010921 699  0.6+  0.6+    011012 644  0.4-  0.0     060309 291  0.9-  0.5+
    010921 699  1.0+  0.6-    011012 644  0.2-  0.1-    060309 291  1.6+  1.0+
    010921 699  0.4-  0.1+    011018 644  0.3-  0.8-
    010921 699  1.5-  0.5+    011018 644  0.4-  0.5-
    
    Ephemeris:
    2001 SD348               a,e,i = 1.89, 0.33, 14                  q = 1.2664
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2006 03 06    14 19.07   -19 00.0    1.012    1.788   126.3    26.6    21.0
    2006 03 16    14 25.25   -17 58.1    0.892    1.745   135.2    23.7    20.6
    2006 03 26    14 28.28   -16 09.5    0.784    1.701   145.1    19.6    20.1
    2006 04 05    14 27.75   -13 25.7    0.693    1.658   156.0    14.2    19.6
    2006 04 15    14 23.76   -09 44.6    0.621    1.614   167.2     7.9    19.1
    2006 04 25    14 17.00   -05 14.8    0.569    1.571   172.0     5.1    18.7
    2006 05 05    14 08.98   -00 22.3    0.539    1.529   161.6    12.0    18.8
    2006 05 15    14 01.84   +04 15.9    0.528    1.489   149.0    20.5    19.0
    2006 05 25    13 57.44   +08 07.6    0.533    1.450   137.1    28.4    19.2
    2006 06 04    13 57.15   +10 55.1    0.549    1.413   126.7    35.1    19.4
    2006 06 14    14 01.53   +12 36.7    0.571    1.379   118.0    40.6    19.6
    2006 06 24    14 10.47   +13 19.5    0.595    1.348   110.9    44.8    19.7
    2006 07 04    14 23.68   +13 12.0    0.619    1.322   105.2    47.9    19.9
    2006 07 14    14 40.71   +12 23.5    0.642    1.300   100.8    50.2    20.0
    2006 07 24    15 01.08   +11 01.2    0.664    1.283    97.4    51.7    20.1
    2006 08 03    15 24.52   +09 10.9    0.685    1.272    95.0    52.6    20.1
    2006 08 13    15 50.72   +06 59.1    0.705    1.267    93.2    53.0    20.2
    2006 08 23    16 19.38   +04 31.7    0.728    1.268    92.1    52.9    20.3
    2006 09 02    16 50.28   +01 56.1    0.754    1.274    91.4    52.3    20.3
    2006 09 12    17 23.03   -00 38.9    0.786    1.287    90.9    51.4    20.4
    2006 09 22    17 57.20   -03 04.7    0.826    1.305    90.5    50.3    20.5
    2006 10 02    18 32.27   -05 12.1    0.875    1.328    89.9    48.9    20.7
    2006 10 12    19 07.63   -06 54.1    0.934    1.356    89.0    47.4    20.8
    2006 10 22    19 42.67   -08 06.4    1.005    1.387    87.8    45.8    21.0
    2006 11 01    20 16.92   -08 47.3    1.086    1.422    86.2    44.2    21.1
    2006 11 11    20 49.96   -08 58.1    1.178    1.459    84.1    42.5    21.3
    2006 11 21    21 21.58   -08 41.8    1.279    1.499    81.7    40.7    21.5
    2006 12 01    21 51.71   -08 02.1    1.389    1.540    78.8    38.9    21.7
    2006 12 11    22 20.34   -07 03.6    1.506    1.582    75.7    37.1    21.9
    
    Gareth V. Williams           (C) Copyright 2006 MPC           M.P.E.C. 2006-E38
    

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