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Minor Planet Center

MPEC 2006-W84 : 2006 WU29

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M.P.E.C. 2006-W84                                Issued 2006 Nov. 24, 21:01 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://cfa-www.harvard.edu/iau/mpc.html  ISSN 1523-6714

                                   2006 WU29

Observations:
     K06W29U* C2006 11 22.57058 03 30 27.28 -46 25 19.0          18.8 V EW084E12
     K06W29U  C2006 11 22.58000 03 30 26.60 -46 25 01.4          19.0 V EW084E12
     K06W29U  C2006 11 22.58928 03 30 25.81 -46 24 42.8          18.7 V EW084E12
     K06W29U  C2006 11 22.59855 03 30 25.05 -46 24 25.1          19.0 V EW084E12
     K06W29U  C2006 11 22.61273 03 30 24.04 -46 23 58.6          19.0 V EW084E12
     K06W29U  C2006 11 22.61404 03 30 23.97 -46 23 56.1          19.0 V EW084E12
     K06W29U  C2006 11 22.61469 03 30 23.90 -46 23 54.2          19.1 V EW084E12
     K06W29U  C2006 11 22.61549 03 30 23.79 -46 23 52.6          19.2 V EW084E12
     K06W29U  C2006 11 22.61898 03 30 23.54 -46 23 45.6          19.1 V EW084E12
     K06W29U  C2006 11 22.63329 03 30 22.42 -46 23 18.1          19.1 V EW084E12
     K06W29U  C2006 11 22.64760 03 30 21.42 -46 22 49.6          19.0 V EW084E12
     K06W29U  C2006 11 22.66196 03 30 20.30 -46 22 21.1          19.1 V EW084E12
     K06W29U  C2006 11 22.70706 03 30 16.95 -46 20 52.6          19.1 V EW084E12
     K06W29U  C2006 11 22.71629 03 30 16.30 -46 20 34.6          18.6 V EW084E12
     K06W29U  C2006 11 22.72574 03 30 15.55 -46 20 15.7          18.9 V EW084E12
     K06W29U  C2006 11 22.73546 03 30 15.01 -46 19 55.7          18.8 V EW084E12
     K06W29U  C2006 11 23.42899 03 29 28.91 -45 57 16.1          19.1 V EW084F84
     K06W29U  C2006 11 23.44639 03 29 27.55 -45 56 41.2                 EW084F84
     K06W29U  C2006 11 23.52109 03 29 23.46 -45 54 06.5          18.8 V EW084E12
     K06W29U  C2006 11 23.52898 03 29 22.81 -45 53 50.8          19.0 V EW084E12
     K06W29U  C2006 11 23.53689 03 29 22.23 -45 53 34.8          18.8 V EW084E12
     K06W29U  C2006 11 23.54478 03 29 21.62 -45 53 19.0          19.0 V EW084E12
     K06W29U  C2006 11 24.44733 03 28 20.31 -45 22 12.1          19.0 V EW084F84
     K06W29U  C2006 11 24.46702 03 28 18.86 -45 21 29.3                 EW084F84
     K06W29U  C2006 11 24.49571 03 28 18.23 -45 20 24.5          18.3 R EW084423
     K06W29U  C2006 11 24.51828 03 28 16.49 -45 19 38.0          18.5 R EW084423

Observer details:
423 North Ryde.  Observer S. G. McAndrew.  0.20-m f/4 hyperbolic astrograph
    + CCD.
E12 Siding Spring Survey.  Observer G. J. Garradd.  Measurers E. C. Beshore,
    E. J. Christensen, G. J. Garradd, A. R. Gibbs, A. D. Grauer, R. E. Hill,
    R. A. Kowalski, S. M. Larson, R. H. McNaught.  0.5-m Uppsala Schmidt + CCD.
F84 Hibiscus Observatory, Punaauia.  Observer N. Teamo.  Measurer J. C. Pelle.
    0.35-m f/3.88 Schmidt-Cassegrain + 1392x1040 CCD.

Orbital elements:
2006 WU29                                                Earth MOID = 0.2851 AU
Epoch 2006 Sept. 22.0 TT = JDT 2454000.5                MPC
M 341.02023              (2000.0)            P               Q
n   0.21488245     Peri.  337.10477     +0.24333582     -0.83728116
a   2.7605911      Node    95.82997     +0.94855854     +0.10000732
e   0.5491272      Incl.   29.48439     +0.20254474     +0.53754888
P   4.59           H   18.1           G   0.15           U   9
Residuals in seconds of arc
061122 E12  0.4+  0.5+    061122 E12  0.3-  0.2-    061123 E12  0.8+  0.4+
061122 E12  0.8+  0.0     061122 E12  0.5+  0.3+    061123 E12  0.2+  0.3+
061122 E12  0.0   0.7+    061122 E12  0.1+  0.6+    061123 E12  0.5+  0.3+
061122 E12  0.5-  0.4+    061122 E12  0.0   0.1-    061123 E12  0.4+  0.2+
061122 E12  0.2+  0.6-    061122 E12  0.3+  0.5-    061124 F84  0.4-  0.1-
061122 E12  0.5+  0.6-    061122 E12  0.4-  0.4-    061124 F84  0.0   0.3+
061122 E12  0.3+  0.0     061122 E12  1.3+  0.2+    061124 423  0.6+  0.5+
061122 E12  0.2-  0.0     061123 F84  0.5+  0.1+    061124 423  0.1+  0.7-
061122 E12  0.0   0.2+    061123 F84  0.2+  0.4-

Ephemeris:
2006 WU29                a,e,i = 2.76, 0.55, 29                  q = 1.2447
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2006 11 21    03 32.24   -47 13.4    0.524    1.286   112.9    45.1    19.0
2006 12 01    03 21.47   -40 49.3    0.469    1.262   115.6    44.8    18.7
2006 12 11    03 13.63   -31 01.1    0.425    1.248   119.2    43.5    18.4
2006 12 21    03 10.46   -17 45.8    0.400    1.245   122.4    41.8    18.2
2006 12 31    03 12.94   -02 23.3    0.402    1.252   123.6    40.8    18.2
2007 01 10    03 21.26   +12 32.4    0.437    1.269   121.8    41.2    18.4
2007 01 20    03 35.28   +24 59.2    0.500    1.296   117.9    42.2    18.8
2007 01 30    03 54.79   +34 25.4    0.585    1.331   113.5    42.8    19.2
2007 02 09    04 19.30   +41 13.8    0.685    1.374   109.2    42.7    19.6
2007 02 19    04 48.15   +45 57.7    0.796    1.423   105.2    42.1    20.0
2007 03 01    05 20.46   +49 04.4    0.914    1.477   101.6    41.1    20.4
2007 03 11    05 54.94   +50 53.7    1.039    1.535    98.1    39.8    20.7
2007 03 21    06 30.28   +51 40.0    1.168    1.597    94.8    38.4    21.0
2007 03 31    07 05.30   +51 35.1    1.302    1.661    91.5    36.9    21.3
2007 04 10    07 38.98   +50 49.3    1.439    1.727    88.2    35.4    21.5
2007 04 20    08 10.76   +49 31.3    1.579    1.794    84.8    33.9    21.8
2007 04 30    08 40.43   +47 48.7    1.723    1.862    81.4    32.3    22.0

Gareth V. Williams           (C) Copyright 2006 MPC           M.P.E.C. 2006-W84

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