• MPC Preparation (Info)

  • MPEC 2009-N13 : 2009 NE

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    M.P.E.C. 2009-N13                                Issued 2009 July 6, 13:35 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 http://www.cfa.harvard.edu/iau/mpc.html  ISSN 1523-6714
    
                                        2009 NE
    
                               Revision to MPEC 2009-N10
    
    Additional Observations:
         K09N00E  C2001 06 01.14527 12 00 38.21 -19 35 33.5          19.5 V EN013691
         K09N00E  C2001 06 01.15462 12 00 38.76 -19 35 24.4          19.5 V EN013691
         K09N00E  C2001 06 01.16328 12 00 39.21 -19 35 16.0          19.6 V EN013691
         K09N00E  C2006 04 30.31501 15 31 18.87 -19 10 07.3          21.2 V EN013691
         K09N00E  C2006 04 30.33233 15 31 17.69 -19 10 00.7          21.6 V EN013691
         K09N00E  C2006 04 30.34964 15 31 16.52 -19 09 53.2          21.6 V EN013691
    
    Observer details:
    691 Steward Observatory, Kitt Peak.  Observers J.L.Montani, A. F. Tubbiolo.
        0.9-m Spacewatch telescope.  Identifications by M. E. Sansaturio.
    
    Orbital elements:
    2009 NE                                                  Earth MOID = 0.4426 AU
    Epoch 2009 June 18.0 TT = JDT 2455000.5                 MPC
    M 332.34609              (2000.0)            P               Q
    n   0.22542959     Peri.  198.76704     +0.39983683     -0.80179456
    a   2.6737991      Node   230.46618     +0.89728883     +0.44130414
    e   0.8649512      Incl.   35.16021     +0.18709159     -0.40295923
    P   4.37           H   15.6           G   0.15           U   3
    Residuals in seconds of arc
    010601 691  0.1-  0.1+    090703 673  0.7+  0.2+    090703 B40  0.7+  0.4+
    010601 691  0.3+  0.0     090703 673  0.4+  0.1-    090703 J95  0.2-  0.4+
    010601 691  0.2-  0.1-    090703 673  0.3+  0.0     090703 B40  0.3+  0.3+
    060430 691  0.1-  0.1+    090703 G56  0.1+  0.1-    090703 J95  0.1-  0.1+
    060430 691  0.0   0.3-    090703 G56  0.3+  1.1+    090703 B40  0.3+  0.1-
    060430 691  0.2+  0.1+    090703 G56  0.7-  0.6-    090703 J95  0.1+  0.4-
    090702 704  0.1+  1.2+    090703 A81  0.0   0.1-    090704 595  0.3-  0.1+
    090702 704  0.0   0.6+    090703 A81  0.0   0.3-    090704 595  0.1-  0.0
    090702 704  0.3-  0.4+    090703 A81  0.2+  0.4-    090705 H26  0.8-  0.4+
    090702 A13  0.0   0.1-    090703 204  0.1-  0.0     090705 H26  0.0   0.1-
    090702 A13  0.2-  0.0     090703 213  0.1+  0.0     090705 H26  0.5-  0.4+
    090702 A13  0.2-  0.0     090703 204  0.0   0.1+    090705 H26  0.5+  0.2-
    090702 A13  0.2+  0.1-    090703 204  0.0   0.2-    090705 H26  0.4-  0.1+
    090703 H26  0.3+  0.1-    090703 213  0.1-  0.2-    090705 H26  0.1+  0.1+
    090703 H26  0.4+  1.8-    090703 213  0.1-  0.0     090705 213  0.4-  1.1-
    090703 H26  0.1-  0.1+    090703 B40  0.1+  0.3+    090705 213  0.4+  0.2-
    
    Ephemeris:
    2009 NE                  a,e,i = 2.67, 0.86, 35                  q = 0.3611
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2009 06 28    19 08.46   +31 11.4    1.224    1.987   124.6    24.9    18.7
    2009 07 08    18 45.10   +34 53.6    1.114    1.867   122.3    27.4    18.4
    2009 07 18    18 15.53   +37 48.3    1.026    1.743   117.1    31.3    18.2
    2009 07 28    17 41.49   +39 30.3    0.956    1.612   109.6    36.4    18.0
    2009 08 07    17 06.15   +39 47.7    0.901    1.474   100.5    42.6    17.9
    2009 08 17    16 32.49   +38 45.8    0.853    1.329    90.5    49.6    17.7
    2009 08 27    16 01.85   +36 39.7    0.806    1.176    79.8    57.8    17.6
    2009 09 06    15 33.00   +33 42.6    0.752    1.014    68.6    67.8    17.4
    
    Timothy B. Spahr             (C) Copyright 2009 MPC           M.P.E.C. 2009-N13
    

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