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  • MPEC 2013-U89 : 2013 UK9

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    M.P.E.C. 2013-U89                                Issued 2013 Oct. 31, 18:46 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 UK9
    
    Observations:
         K13U09K* C2013 10 30.26137 01 58 40.75 +17 50 11.1          19.3 VqEU089703
         K13U09K  C2013 10 30.26653 01 58 47.55 +17 49 23.3          19.4 VqEU089703
         K13U09K  C2013 10 30.27169 01 58 54.25 +17 48 35.8          19.8 VqEU089703
         K13U09K  C2013 10 30.27684 01 59 01.02 +17 47 48.8          19.3 VqEU089703
         K13U09K  C2013 10 30.35697 02 00 45.00 +17 35 29.5          19.5 VqEU089703
         K13U09K  C2013 10 30.35747 02 00 45.60 +17 35 23.5          20.2 VqEU089703
         K13U09K  C2013 10 30.35798 02 00 46.27 +17 35 18.6          19.8 VqEU089703
         K13U09K  C2013 10 30.36525 02 00 55.57 +17 34 11.8          19.0 VqEU089703
         K13U09K KC2013 10 30.92995102 13 08.00 +16 11 18.7          19.5 VuEU089I93
         K13U09K KC2013 10 30.93541602 13 14.20 +16 10 33.2          19.3 VuEU089I93
         K13U09K KC2013 10 30.94225102 13 21.91 +16 09 36.9          19.5 VuEU089I93
         K13U09K KC2013 10 30.94710402 13 27.38 +16 08 56.8          19.3 VuEU089I93
         K13U09K  C2013 10 31.15730 02 17 39.21 +15 40 35.1          19.2 VqEU089G96
         K13U09K  C2013 10 31.15782 02 17 39.78 +15 40 31.3          19.2 VqEU089G96
         K13U09K  C2013 10 31.15833 02 17 40.31 +15 40 27.3          19.1 VqEU089G96
         K13U09K  C2013 10 31.15884 02 17 40.86 +15 40 23.5          19.2 VqEU089G96
    
    Observer details:
    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.
    G96 Mt. Lemmon Survey.  Observer A. Boattini.  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.  1.5-m reflector + CCD.
    I93 St Pardon de Conques.  Observer F. Losse.  0.40-m f/3.7 reflector + CCD.
    
    Orbital elements:
    2013 UK9                                                 Earth MOID = 0.0230 AU
    Epoch 2013 Nov. 4.0 TT = JDT 2456600.5                  MPC
    M  12.27132              (2000.0)            P               Q
    n   0.37257369     Peri.  144.38072     +0.99616697     -0.04218465
    a   1.9127634      Node   218.25891     +0.01681021     +0.95202215
    e   0.4916642      Incl.    7.10856     +0.08584163     +0.30310772
    P   2.65           H   26.0           G   0.15           U   7
    Residuals in seconds of arc
    131030 703  0.1-  0.2+    131030 703  0.2+  0.5-    131031 G96  0.1+  0.3-
    131030 703  0.4+  0.2-    131030 703  1.0-  0.1+    131031 G96  0.2+  0.0
    131030 703  0.4-  0.3-    131030 I93  0.1+  0.0     131031 G96  0.1-  0.0
    131030 703  0.1+  0.1+    131030 I93  0.2+  0.3-    131031 G96  0.2-  0.2+
    131030 703  0.7+  1.0+    131030 I93  0.1-  0.1+
    131030 703  0.1+  0.4-    131030 I93  0.2-  0.2+
    
    Ephemeris:
    2013 UK9                 a,e,i = 1.91, 0.49, 7                   q = 0.9723
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2013 10 01    17 19 59.8 +09 40 52   0.1336  0.9722    73.7    98.8    25.1
    ...
    2013 10 16    18 23 57.3 +17 19 31   0.05888 0.9870    78.6    98.0    23.4
    ...
    2013 10 24    21 33 45.7 +29 47 27   0.02868 1.0082   117.4    61.2    20.5
    ...
    2013 10 30    01 52 21.2 +18 32 10   0.03669 1.0295   172.4     7.3    19.4
    2013 10 31    02 14 26.7 +16 03 27   0.04063 1.0334   177.5     2.4    19.4
    2013 11 01    02 32 03.0 +13 55 47   0.04495 1.0375   178.2     1.8    19.6
    ...
    2013 11 07    03 27 45.1 +06 29 27   0.07505 1.0641   166.3    12.7    21.3
    ...
    2013 11 15    03 53 35.0 +02 57 51   0.1206  1.1049   162.6    15.5    22.5
    ...
    2013 11 30    04 08 43.8 +01 50 33   0.2180  1.1934   159.9    16.5    24.0
    
    A. U. Tomatic                (C) Copyright 2013 MPC           M.P.E.C. 2013-U89
    

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