• MPC Preparation (Info)

  • MPEC 2012-K17 : 2012 KO1

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    Read MPEC 2012-K16 Read MPEC 2012-K18


    M.P.E.C. 2012-K17                                Issued 2012 May 18, 22:58 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
    
                                       2012 KO1
    
    Observations:
         K12K01O* C2012 05 17.23946 14 05 14.38 -08 17 10.7          20.9 VrEK017G96
         K12K01O  C2012 05 17.24461 14 05 15.61 -08 17 33.5          21.4 VrEK017G96
         K12K01O  C2012 05 17.24983 14 05 16.83 -08 17 55.9          20.7 VrEK017G96
         K12K01O  C2012 05 17.25503 14 05 18.06 -08 18 17.9          20.6 VrEK017G96
         K12K01O  C2012 05 17.26140 14 05 19.39 -08 18 43.9                rEK017G96
         K12K01O  C2012 05 17.26553 14 05 20.50 -08 19 03.5          21.0 VrEK017G96
         K12K01O  C2012 05 17.26971 14 05 21.44 -08 19 21.3          20.8 VrEK017G96
         K12K01O  C2012 05 17.27387 14 05 22.38 -08 19 39.1          21.5 VrEK017G96
         K12K01O KC2012 05 17.32453 14 05 34.32 -08 23 16.4          20.6 RoEK017291
         K12K01O KC2012 05 17.32612 14 05 34.68 -08 23 23.2          20.8 RoEK017291
         K12K01O KC2012 05 17.32771 14 05 35.07 -08 23 29.9          21.0 RoEK017291
         K12K01O KC2012 05 18.19321814 09 12.77 -09 24 21.2          20.9 VrEK017H21
         K12K01O KC2012 05 18.22225614 09 19.39 -09 26 19.5          21.1 VrEK017H21
         K12K01O  C2012 05 18.22744 14 09 21.58 -09 26 37.5          21.0 RvEK017H01
         K12K01O  C2012 05 18.23428 14 09 23.12 -09 27 05.6          21.0 RvEK017H01
         K12K01O  C2012 05 18.24152 14 09 24.78 -09 27 35.6          20.7 RvEK017H01
         K12K01O  C2012 05 18.24852 14 09 26.33 -09 28 04.0          21.4 RvEK017H01
    
    Observer details:
    291 LPL/Spacewatch II.  Observer T. H. Bressi.  1.8-m f/2.7 reflector + CCD.
    G96 Mt. Lemmon Survey.  Observer R. E. Hill.  Measurers E. C. Beshore,
        A. Boattini, A. R. Gibbs, A. D. Grauer, R. E. Hill, R. A. Kowalski,
        S. M. Larson, R. H. McNaught.  1.5-m reflector + CCD.
    H01 Magdalena Ridge Observatory, Socorro.  Observer W. H. Ryan.  2.4-m f/8.9
        reflector + CCD.
    H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
        Measurers L. Buzzi, H. Devore, S. Foglia, T. Vorobjov.  0.61-m f/4.0
        astrograph + CCD.
    
    Orbital elements:
    2012 KO1                                                 Earth MOID = 0.0802 AU
    Epoch 2012 Mar. 14.0 TT = JDT 2456000.5                 MPC
    M 351.74778              (2000.0)            P               Q
    n   0.31692496     Peri.  133.90873     -0.97079659     +0.22650891
    a   2.1305828      Node    59.33141     -0.23789539     -0.86637028
    e   0.5044904      Incl.    5.27267     -0.03098002     -0.44508004
    P   3.11           H   23.9           G   0.15           U   9
    Residuals in seconds of arc
    120517 G96  0.1-  0.0     120517 G96  0.0   0.1-    120518 H21  0.0   0.3+
    120517 G96  0.3+  0.6-    120517 G96  0.5-  0.0     120518 H01  0.0   0.1+
    120517 G96  0.4+  0.4-    120517 291  0.1+  0.1-    120518 H01  0.0   0.1+
    120517 G96  0.6+  0.0     120517 291  0.1-  0.1-    120518 H01  0.4+  0.2-
    120517 G96  1.7-  1.5+    120517 291  0.1+  0.1+    120518 H01  0.0   0.2+
    120517 G96  0.5+  0.3-    120518 H21  0.4-  0.6-
    
    Ephemeris:
    2012 KO1                 a,e,i = 2.13, 0.50, 5                   q = 1.0557
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2012 04 18    10 50 05.2 +38 58 43   0.1187  1.0611   115.7    58.5    21.5
    ...
    2012 05 03    12 46 45.8 +14 43 28   0.1103  1.0931   138.5    37.7    20.8
    ...
    2012 05 11    13 35 31.9 +00 26 18   0.1259  1.1207   149.9    26.8    20.9
    ...
    2012 05 17    14 04 12.9 -07 59 07   0.1464  1.1457   155.0    21.9    21.1
    2012 05 18    14 08 25.2 -09 10 14   0.1504  1.1501   155.5    21.4    21.1
    2012 05 19    14 12 28.6 -10 17 47   0.1546  1.1547   156.0    20.9    21.2
    ...
    2012 05 25    14 34 04.8 -15 55 12   0.1830  1.1837   157.2    19.4    21.6
    ...
    2012 06 02    14 57 12.5 -21 01 42   0.2285  1.2264   155.9    19.7    22.1
    ...
    2012 06 17    15 30 07.6 -26 12 48   0.3343  1.3158   149.8    22.8    23.2
    
    A. U. Tomatic                (C) Copyright 2012 MPC           M.P.E.C. 2012-K17
    

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