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  • MPEC 1993-S14 : 1984 KB

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    M.P.E.C. 1993-S14                                Issued 1993 Sept. 25, 13:22 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.
    
              MARSDEN@CFA or WILLIAMS@CFA (.HARVARD.EDU, .SPAN or .BITNET)
    
                                        1984 KB
    
    Recovered 1993 Sept. 23 at Siding Spring.
    
    Additional observations:
         J84K00B  C1993 09 23.63425 00 31 46.32 +01 03 44.7                      413
         J84K00B  C1993 09 23.63686 00 31 46.08 +01 03 42.8                      413
         J84K00B  C1993 09 24.59243 00 30 20.95 +00 52 26.1                      413
         J84K00B  C1993 09 24.59455 00 30 20.76 +00 52 24.6                      413
    
    Observer details:
    413 Siding Spring Observatory.  Observers R. H. McNaught, G. J. Garradd.
        Measurer R. H. McNaught.  1.0-m reflector + CCD.
    
    Orbital elements:
    1984 KB
    Epoch 1994 Feb. 17.0 TT = JDT 2449400.5                 Williams
    M 354.44857              (2000.0)            P               Q
    n   0.29872217     Peri.  336.50903     -0.83379819     -0.55187274
    a   2.2162789      Node   169.95609     +0.51896507     -0.79262344
    e   0.7643349      Incl.    4.84598     +0.18829721     -0.25919984
    P   3.30           H   15.0           G   0.15
    Residuals in seconds of arc
    840527 675  1.8-  0.7-    840604 801  0.7-  0.5+    840622 474  0.1+  0.3+
    840527 675 (3.1-  1.6-)   840604 688 (2.8+  1.0+)   840622 474  0.9+  0.9-
    840529 675  0.9+  1.1+    840604 688  0.6-  0.6-    840623 474  0.3-  0.4+
    840529 675  0.9+  1.5+    840604 688 (0.8-  4.4-)   840623 474  0.2+  0.4+
    840529 675  1.2+  0.0     840604 688 (6.6+  1.3+)   840627 801  0.7-  0.6+
    840529 675  0.7-  1.1-    840604 688  1.3+  2.6-    840703 801 (5.6+  1.9+)
    840530 675  0.4-  0.7+    840605 801  1.2-  0.3+    840725 801  0.2+  0.6+
    840531 657  2.1+  0.5-    840613 474 (1.7-  3.4+)   840729 801  0.9+  0.9+
    840601 381  0.0   0.9+    840613 474  2.0-  0.0     930923 413  0.3+  0.2+
    840601 381  1.2-  0.0     840613 474 (2.5-  0.0 )   930923 413  0.3+  0.2+
    840602 688  0.8+  0.7+    840615 474  1.1+  1.0+    930924 413  0.3-  0.4-
    840603 801  0.9-  0.2+    840615 474  0.1+  1.0-    930924 413  0.2-  0.4-
    840603 675  0.9-  1.5-    840618 474  0.3-  0.2+
    840603 675  1.5+  0.1-    840618 474  0.1-  0.4-
    
    Ephemeris:
    1984 KB                  a,e,i = 2.22, 0.76, 5
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    1993 09 20    00 36.93   +01 44.9    1.345    2.336   167.8     5.2    17.9
    1993 09 30    00 21.88   -00 14.2    1.250    2.251   176.9     1.4    17.4
    1993 10 10    00 04.91   -02 25.1    1.187    2.162   163.2     7.7    17.6
    1993 10 20    23 47.74   -04 33.7    1.154    2.069   148.5    14.5    17.7
    1993 10 30    23 32.35   -06 25.7    1.147    1.973   134.4    21.1    17.8
    1993 11 09    23 20.26   -07 51.3    1.159    1.873   121.0    26.9    17.9
    1993 11 19    23 12.37   -08 46.3    1.182    1.769   108.8    31.9    18.0
    1993 11 29    23 08.91   -09 11.3    1.207    1.659    97.8    36.1    18.0
    1993 12 09    23 09.68   -09 09.1    1.228    1.546    87.9    39.6    18.0
    1993 12 19    23 14.32   -08 42.6    1.239    1.427    78.9    42.6    17.9
    1993 12 29    23 22.39   -07 54.7    1.234    1.303    70.9    45.5    17.8
    1994 01 08    23 33.49   -06 47.6    1.210    1.174    63.7    48.7    17.6
    
    Gareth V. Williams                                            M.P.E.C. 1993-S14
    

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