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IAU Minor Planet Center

Minor Planet Center

MPEC 2006-A15 : 2006 AN

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M.P.E.C. 2006-A15                                Issued 2006 Jan. 4, 12:24 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.

                  Supported in part by the Brinson Foundation
                  Supported in part by the TABASGO Foundation
             Prepared using the Tamkin Foundation Computer Network

                              MPC@CFA.HARVARD.EDU
          URL http://cfa-www.harvard.edu/iau/mpc.html  ISSN 1523-6714

                                    2006 AN

Observations:
     K06A00N* C2006 01 03.26874 05 21 40.72 +15 05 40.0          19.6   EA015704
     K06A00N  C2006 01 03.28216 05 21 34.61 +15 03 39.9          20.0   EA015704
     K06A00N  C2006 01 03.29538 05 21 28.64 +15 01 41.1          20.0   EA015704
     K06A00N  C2006 01 03.30863 05 21 22.70 +14 59 40.2          20.1   EA015704
     K06A00N 5C2006 01 04.15868 05 15 42.35 +12 47 46.1          19.6 R EA015673
     K06A00N 5C2006 01 04.16528 05 15 39.23 +12 46 40.2                 EA015673
     K06A00N 5C2006 01 04.16840 05 15 37.83 +12 46 14.0                 EA015673
     K06A00N 5C2006 01 04.17315 05 15 35.65 +12 45 26.3                 EA015673
     K06A00N  C2006 01 04.17506 05 15 31.69 +12 45 01.1          19.4 R EA015734
     K06A00N  C2006 01 04.18021 05 15 29.28 +12 44 12.4          19.4 R EA015734
     K06A00N  C2006 01 04.18534 05 15 26.75 +12 43 21.3          20.0 R EA015734
     K06A00N  C2006 01 04.19255 05 15 23.49 +12 42 13.0          19.7 R EA015734
     K06A00N  C2006 01 04.20287 05 15 18.62 +12 40 32.2          19.4 R EA015734
     K06A00N  C2006 01 04.28015 05 14 44.04 +12 28 17.2          19.9 R EA015854
     K06A00N  C2006 01 04.28355 05 14 42.35 +12 27 44.1          19.8 R EA015854
     K06A00N  C2006 01 04.28697 05 14 40.92 +12 27 09.2          19.9 R EA015854

Observer details:
673 Table Mountain Observatory, Wrightwood.  Observer J. Young.  0.6-m f/16
    Cassegrain + CCD.
704 Lincoln Laboratory ETS, New Mexico.  Observers M. Bezpalko, L. Manguso,
    D. Torres, R. Kracke, A. Milner, H. Love.  Measurers J. Stuart, R. Sayer,
    J. Evans, J. Kommers.  1.0-m f/2.15 reflector + CCD.
734 Farpoint Observatory.  Observer G. Hug.  0.7-m reflector + CCD.
854 Sabino Canyon Observatory, Tucson.  Observer J. E. McGaha.  0.36-m f/10.0
    Schmidt-Cassegrain + CCD.

Orbital elements:
2006 AN                                                  Earth MOID = 0.0078 AU
Epoch 2006 Mar. 6.0 TT = JDT 2453800.5                  MPC
M 349.16964              (2000.0)            P               Q
n   0.85545006     Peri.  272.82757     -0.97488701     +0.18253486
a   1.0990217      Node   277.71358     -0.11567317     -0.90457525
e   0.2247964      Incl.    7.39700     -0.19030246     -0.38525919
P   1.15           H   24.9           G   0.15           U   8
Residuals in seconds of arc
060103 704  0.5+  0.5-    060104 673  0.0   1.7+    060104 734  0.4+  0.4-
060103 704  0.2-  0.2+    060104 673  0.4+  0.6-    060104 854  0.3-  0.4+
060103 704  0.3-  0.7+    060104 734  0.3+  0.2-    060104 854  1.4-  0.6+
060103 704  0.1-  0.3-    060104 734  0.4+  0.8+    060104 854  1.4+  0.8-
060104 673  0.2+  0.9+    060104 734  1.3-  0.8-
060104 673  0.7-  2.0-    060104 734  0.6+  0.5+

Ephemeris:
2006 AN                  a,e,i = 1.10, 0.22, 7                   q = 0.8520
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2006 01 05    05 09.62   +10 29.0    0.0571   1.033   150.4    28.0    20.0
2006 01 06    05 02.16   +07 30.2    0.0549   1.030   146.4    31.9    20.0
2006 01 07    04 54.33   +04 18.1    0.0530   1.026   142.2    36.0    20.0
2006 01 08    04 46.12   +00 53.2    0.0514   1.022   137.8    40.3    20.1
2006 01 09    04 37.52   -02 43.4    0.0500   1.018   133.1    44.8    20.2
2006 01 10    04 28.52   -06 29.7    0.0489   1.014   128.3    49.5    20.2
2006 01 11    04 19.12   -10 23.3    0.0482   1.011   123.4    54.3    20.3
2006 01 12    04 09.30   -14 21.4    0.0477   1.007   118.4    59.2    20.4
2006 01 13    03 59.06   -18 20.3    0.0475   1.003   113.3    64.2    20.6
2006 01 14    03 48.39   -22 16.7    0.0477   1.000   108.3    69.1    20.7
2006 01 15    03 37.31   -26 07.0    0.0481   0.996   103.4    73.9    20.9
2006 01 16    03 25.83   -29 48.2    0.0488   0.992    98.6    78.6    21.1
2006 01 17    03 13.94   -33 17.6    0.0498   0.988    94.0    83.1    21.3
2006 01 18    03 01.69   -36 33.3    0.0511   0.985    89.6    87.4    21.5
2006 01 19    02 49.10   -39 34.0    0.0526   0.981    85.5    91.4    21.7
2006 01 20    02 36.21   -42 19.0    0.0543   0.978    81.6    95.2    21.9
2006 01 21    02 23.06   -44 48.1    0.0562   0.974    78.0    98.8    22.2
2006 01 22    02 09.72   -47 01.6    0.0583   0.970    74.6   102.0    22.4
2006 01 23    01 56.25   -48 59.9    0.0605   0.967    71.5   105.1    22.6
2006 01 24    01 42.71   -50 44.0    0.0629   0.963    68.7   107.9    22.9
2006 01 25    01 29.18   -52 14.6    0.0654   0.960    66.0   110.4    23.1

Timothy B. Spahr             (C) Copyright 2006 MPC           M.P.E.C. 2006-A15

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