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  • MPEC 2013-S25 : 2013 SF

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    M.P.E.C. 2013-S25                                Issued 2013 Sept. 20, 11:30 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 SF
    
    Observations:
         K13S00F* C2013 09 17.17723 19 02 51.64 +67 17 35.2          18.5 VqES025703
         K13S00F  C2013 09 17.18240 19 02 47.47 +67 17 52.4          19.2 VqES025703
         K13S00F  C2013 09 17.18760 19 02 43.29 +67 18 09.5          19.1 VqES025703
         K13S00F  C2013 09 17.19280 19 02 39.23 +67 18 26.6          18.5 VqES025703
         K13S00F  C2013 09 17.21758 19 02 19.65 +67 19 45.9          19.1 VqES025703
         K13S00F  C2013 09 17.21813 19 02 19.06 +67 19 48.0          18.7 VqES025703
         K13S00F  C2013 09 17.21867 19 02 18.61 +67 19 51.1          19.0 VqES025703
         K13S00F  C2013 09 17.21921 19 02 18.20 +67 19 52.6          18.8 VqES025703
         K13S00F  C2013 09 17.21976 19 02 17.90 +67 19 54.1          19.0 VqES025703
         K13S00F  C2013 09 17.29629 19 01 17.30 +67 23 59.5          18.7 VqES025703
         K13S00F  C2013 09 17.29684 19 01 16.86 +67 24 03.2          18.4 VqES025703
         K13S00F  C2013 09 17.29738 19 01 16.55 +67 24 04.4                qES025703
         K13S00F  C2013 09 17.29793 19 01 16.27 +67 24 04.8                qES025703
         K13S00F  C2013 09 17.30330 19 01 11.75 +67 24 22.5          18.7 VqES025703
         K13S00F  C2013 09 17.30397 19 01 11.49 +67 24 24.4          18.8 VqES025703
         K13S00F  C2013 09 17.30464 19 01 10.81 +67 24 26.7          18.9 VqES025703
         K13S00F  C2013 09 17.30534 19 01 10.36 +67 24 28.0          18.6 VqES025703
         K13S00F  C2013 09 17.30601 19 01 09.81 +67 24 31.8          18.7 VqES025703
         K13S00F  C2013 09 17.48570 18 58 52.48 +67 34 42.2          18.9 RoES025300
         K13S00F  C2013 09 17.48701 18 58 51.45 +67 34 46.6          18.9 RoES025300
         K13S00F  C2013 09 17.48831 18 58 50.27 +67 34 51.1          18.6 RoES025300
         K13S00F  C2013 09 17.48962 18 58 49.27 +67 34 55.3          18.4 RoES025300
         K13S00F KC2013 09 17.93558 18 52 48.30 +67 59 02.5          18.3 RcES025A24
         K13S00F KC2013 09 17.93706 18 52 47.11 +67 59 07.1          18.6 RcES025A24
         K13S00F KC2013 09 17.94956 18 52 36.54 +67 59 46.3          18.4 RcES025A24
         K13S00F KC2013 09 17.95215 18 52 34.51 +67 59 53.5          18.5 RcES025A24
         K13S00F KC2013 09 17.95852 18 52 29.16 +68 00 18.0          19.0 RuES025B74
         K13S00F KC2013 09 17.96409 18 52 24.40 +68 00 35.0          19.1 RuES025B74
         K13S00F KC2013 09 17.97125 18 52 18.45 +68 00 57.4          19.1 RuES025B74
         K13S00F KC2013 09 18.92824 18 38 30.48 +68 51 01.7                qES025J95
         K13S00F KC2013 09 18.94544 18 38 14.49 +68 51 51.6                qES025J95
         K13S00F KC2013 09 18.95851 18 38 02.54 +68 52 29.4          18.5 RqES025J95
         K13S00F  C2013 09 19.50287 18 29 33.85 +69 19 39.0          18.0 VqES025900
         K13S00F  C2013 09 19.51716 18 29 19.73 +69 20 16.9          18.1 VqES025900
         K13S00F  C2013 09 19.53144 18 29 05.78 +69 20 57.4          18.5 VqES025900
         K13S00F KC2013 09 19.84116 18 24 05.82 +69 35 37.8                qES025J95
         K13S00F KC2013 09 19.84944 18 23 57.39 +69 36 00.8                qES025J95
         K13S00F KC2013 09 19.85876 18 23 47.97 +69 36 26.2          18.9 RqES025J95
    
    Observer details:
    300 Bisei Spaceguard Center--BATTeRS.  Observers K. Nishiyama, S. Urakawa.
        1.0-m f/3.0 reflector + CCD.
    703 Catalina Sky Survey.  Observer R. E. Hill.  Measurers A. Boattini,
        E. J. Christensen, A. R. Gibbs, A. D. Grauer, R. E. Hill, J. A. Johnson,
        R. A. Kowalski, S. M. Larson, F. C. Shelly.  0.68-m Schmidt + CCD.
    900 Moriyama.  Observer Y. Ikari.  0.26-m f/7.0 reflector + CCD.
    A24 New Millennium Observatory, Mozzate.  Observer E. Cozzi.  0.36-m f/11
        Schmidt-Cassegrain + CCD.
    B74 Santa Maria de Montmagastrell.  Observer J. M. Bosch.  0.40-m f/10
        Schmidt-Cassegrain + CCD.
    J95 Great Shefford.  Observer P. Birtwhistle.  0.40-m f/6.0 Schmidt-Cassegrain
        + CCD.
    
    Orbital elements:
    2013 SF                                                  Earth MOID = 0.0889 AU
    Epoch 2013 Nov. 4.0 TT = JDT 2456600.5                  MPC
    M   1.13644              (2000.0)            P               Q
    n   0.28062636     Peri.  162.67567     +0.58700691     -0.77333581
    a   2.3105590      Node   250.72559     +0.70947733     +0.63390459
    e   0.6252840      Incl.   14.69972     +0.38995487     +0.01080260
    P   3.51           H   19.2           G   0.15           U   8
    Residuals in seconds of arc
    130917 703  0.8+  0.3+    130917 703  1.1-  0.0     130917 B74  0.4+  0.3+
    130917 703  0.3+  0.5+    130917 703  0.4+  0.2-    130917 B74  0.1-  0.0
    130917 703  0.0   0.5+    130917 703  0.5-  0.0     130917 B74  0.3+  0.2+
    130917 703  0.3+  0.6+    130917 703  0.1+  1.0-    130918 J95  0.3+  0.6+
    130917 703  0.6+  1.0-    130917 703  0.0   0.7+    130918 J95  0.3-  0.1+
    130917 703  0.3-  0.7-    130917 300  0.1-  1.3-    130918 J95  0.2+  0.3-
    130917 703  0.4-  0.7+    130917 300  0.1+  1.1-    130919 900  0.8-  1.1+
    130917 703  0.3-  0.4+    130917 300  0.6-  0.8-    130919 900  0.9-  0.8-
    130917 703  0.5+  0.1+    130917 300  0.2-  0.9-    130919 900  0.3-  0.1+
    130917 703  0.8-  0.6-    130917 A24  0.2+  0.2+    130919 J95  0.1+  0.2-
    130917 703  0.9-  1.3+    130917 A24  0.5+  0.2+    130919 J95  0.1-  0.0
    130917 703  0.2-  0.8+    130917 A24  0.2-  0.5+    130919 J95  0.1+  0.1-
    130917 703  0.6+  0.5-    130917 A24  0.6+  0.4-
    
    Ephemeris:
    2013 SF                  a,e,i = 2.31, 0.63, 15                  q = 0.8658
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2013 08 21    21 22 54.8 +40 54 52   0.4102  1.2968   126.2    39.0    19.4
    ...
    2013 09 05    20 37 07.5 +54 55 57   0.3183  1.1647   111.8    53.5    19.0
    ...
    2013 09 13    19 46 42.0 +63 09 09   0.2807  1.0980   101.7    63.8    18.9
    ...
    2013 09 19    18 37 28.9 +68 54 33   0.2576  1.0508    93.2    72.7    18.9
    2013 09 20    18 21 29.7 +69 42 49   0.2542  1.0432    91.7    74.2    18.9
    2013 09 21    18 03 56.5 +70 26 14   0.2510  1.0357    90.2    75.8    18.9
    ...
    2013 09 27    15 49 57.0 +71 59 33   0.2349  0.9931    81.0    85.5    19.0
    ...
    2013 10 05    13 11 35.9 +64 12 30   0.2244  0.9434    69.1    98.1    19.4
    ...
    2013 10 20    11 29 08.3 +36 35 57   0.2492  0.8804    55.9   110.6    20.1
    
    A. U. Tomatic                (C) Copyright 2013 MPC           M.P.E.C. 2013-S25
    

    Read MPEC 2013-S24 Read MPEC 2013-S26


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