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IAU Minor Planet Center

Minor Planet Center

MPEC 2006-L04 : 2004 TR14

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M.P.E.C. 2006-L04                                Issued 2006 June 1, 18:51 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

                                   2004 TR14

                           Revision to MPEC 2004-T62

Additional Observations:
     K04T14R 9C1997 11 05.58291 03 31 28.95 +02 15 13.8                 EL004260
     K04T14R 9C1997 11 05.62457 03 31 22.11 +02 16 12.1                 EL004260
     K04T14R  C1997 12 25.31971 01 29 12.73 +24 28 25.8          18.5 V EL004566
     K04T14R  C1997 12 25.32943 01 29 12.08 +24 28 39.0          18.7 V EL004566
     K04T14R  C1997 12 25.33921 01 29 11.43 +24 28 52.1          18.3 V EL004566

Observer details:
260 Siding Spring-DSS.  Measurers G. Forti, S. Foglia, M. Tombelli.  1.2-m
    Schmidt.
566 Haleakala-NEAT/GEODSS.  Observers E. F. Helin, S. H. Pravdo,
    K. J. Lawrence, D. L. Rabinowitz, S. Groom.  Measurers S. Foglia, G. Forti,
    M. Tombelli.  1.0-m f/2.2 Ritchey-Chretien + CCD.

Orbital elements:
2004 TR14
Epoch 2006 Mar. 6.0 TT = JDT 2453800.5                  MPC
M 170.69433              (2000.0)            P               Q
n   0.43644595     Peri.   92.65131     -0.65296142     -0.54432596
a   1.7212703      Node    54.97403     +0.11251649     -0.75733412
e   0.2309193      Incl.   40.02442     +0.74898693     -0.36076901
P   2.26           H   16.1           G   0.15           U   1
Residuals in seconds of arc
971105 260  3.0-  0.9+    050129 704  0.2-  0.3+    050427 A62  0.1+  0.0
971105 260  2.2-  1.1+    050129 704  0.2+  0.3+    050427 A62  0.1+  0.0
971225 566  0.4-  0.5+    050129 704  1.0+  0.8-    050427 A62  0.2+  0.0
971225 566  0.4-  0.7+    050313 071  1.0-  0.4-    050427 A62  0.1+  0.0
971225 566  0.5-  0.8+    050313 071  0.8-  0.1+    050427 A62  0.3+  0.1-
041010 704  0.1+  0.3-    050313 071  0.2-  0.4-    050427 A62  0.3+  0.1+
041010 704  0.7+  0.6+    050321 118  0.2+  0.1+    050427 A62  0.2+  0.1-
041010 704  0.1-  0.3+    050321 118  0.0   0.1+    050427 A62  0.4+  0.0
041010 704  1.5+  1.5+    050321 118  0.1+  0.2+    050427 A62  0.3+  0.0
041011 785  0.5-  2.2+    050321 118  0.0   0.2+    050427 A62  0.5+  0.1-
041011 785  0.6+  0.5-    050402 A62  0.3-  0.0     050427 A62  0.6+  0.1-
041011 785  1.1-  0.3+    050402 A62  0.2-  0.2+    050430 704  0.1+  0.7+
041011 854  0.1-  0.0     050402 A62  0.1-  0.3+    050430 704  0.4+  0.2+
041011 854  0.2+  0.1-    050402 A62  0.0   0.2+    050430 704  0.7+  0.2+
041011 854  0.2+  0.1+    050402 A62  0.3+  0.1+    050430 704  0.8+  0.0
041011 673  0.0   0.1+    050402 A62  0.1-  0.1-    050509 185  0.2+  0.1+
041011 673  0.2+  0.0     050402 A62  0.2-  0.2+    050509 185  0.7+  0.6+
041011 673  0.9+  0.3+    050402 A62  0.2-  0.1-    050509 185  0.1+  0.2+
041011 673  0.0   0.0     050402 A62  0.1-  0.2+    050509 185  0.1+  0.0
041012 704  0.2-  0.3+    050403 A62  0.1+  0.3+    050509 185  0.6+  1.1+
041012 704  0.2-  0.1-    050403 A62  0.1+  0.4+    050512 A30  0.0   0.0
041012 704  0.5+  0.6+    050403 A62  0.1+  0.4+    050512 A30  0.1+  0.1-
041012 704  0.0   0.2+    050403 118  0.2+  0.0     050512 A30  0.1+  0.0
041015 704  0.3-  0.2+    050403 118  0.0   0.0     050512 A30  0.1+  0.1+
041015 704  0.4+  0.0     050403 118  0.2+  0.0     050516 703  0.2+  0.2+
041015 704  0.3-  0.2-    050403 118  0.1-  0.0     050516 703  0.4+  0.2+
041015 704  0.2-  0.1+    050403 118  0.2-  0.0     050516 703  0.6-  0.6-
041103 704  0.9-  0.7-    050404 355  1.0-  0.2+    050516 703  0.5+  0.1-
041103 704  0.9-  0.4+    050404 355  0.4-  0.4+    050519 A13  0.7-  1.9-
041103 704  0.6-  0.4+    050404 355  0.2-  0.1+    050519 A13 (1.2-  2.4-)
041121 704  0.2-  0.0     050404 355  0.5-  0.1-    050519 A13  0.2+  1.2-
041121 704  0.3-  0.7+    050404 557  0.1-  0.0     050519 A13  0.1-  1.2-
041121 704  0.3-  0.1+    050404 557  0.3-  0.0     050519 A13  0.3-  1.6-
041121 704  0.3-  0.2-    050404 557  0.1-  0.1-    050527 A57  0.8+  1.0+
041121 704  0.5-  0.1-    050404 557  0.2-  0.1+    050527 A30  0.3+  0.0
041122 084  0.7-  0.3-    050404 557  0.2-  0.1+    050527 A30  0.2+  0.1+
041126 084  0.9-  0.0     050416 699  0.4+  0.2+    050527 A30  0.0   0.2+
041130 704  0.1+  0.6+    050416 699  0.6+  0.0     050527 A30  0.4+  0.2+
041130 704  0.1-  0.5+    050416 699  0.5+  0.1+    050527 A30  0.3+  0.2+
041130 704  1.0-  0.4-    050426 A16  0.9-  1.2-    050527 A30  0.2+  0.3+
041130 704  0.2-  0.3-    050426 A16  0.4-  0.6-    050527 A57  1.0+  0.1+
041130 704  0.3-  0.7-    050426 A16  0.7-  0.4-    050527 A57  0.8+  0.3+
041212 084  0.2-  0.2+    050426 A16  1.1-  0.6-    050527 A57  1.4+  0.4+
041214 084  0.4-  0.0     050426 A30  0.0   0.2-    050602 704  0.9+  0.6+
041221 084  0.7-  0.2-    050426 A30  0.1+  0.2-    050602 704  0.4+  0.2-
041225 084  0.0   0.3+    050426 A30  0.0   0.1-    050602 704  0.9+  0.4+
041231 704  0.5-  0.3-    050426 A30  0.1+  0.0     050602 704  0.8+  1.2+
041231 704  0.0   0.2+    050426 A30  0.4+  0.0     050602 704  1.1+  0.6+
041231 704  0.0   0.3+    050427 A62  0.2+  0.1+    050607 703  0.9-  0.2+
041231 704  0.1-  0.4-    050427 A62  0.1+  0.3+    050607 703  0.6-  0.2+
041231 084  0.6-  0.0     050427 A62  0.4+  0.2+    050607 703  0.1-  0.2+
050103 084  0.0   0.2+    050427 A62  0.1+  0.2+    050704 703  1.1-  0.6+
050112 084  0.4-  0.0     050427 A62  0.1+  0.1+    050704 703  0.5-  0.9+
050115 084  0.3-  0.4-    050427 A62  0.1+  0.0     050704 703  1.5-  0.5+
050129 704  0.6+  0.0     050427 A62  0.1+  0.0     050704 703  0.3-  1.0+

Ephemeris:
2004 TR14                a,e,i = 1.72, 0.23, 40                  q = 1.3238
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2006 06 14    02 23.34   -18 34.3    2.354    2.072    61.5    25.5    20.7
2006 06 24    02 40.11   -17 17.1    2.263    2.059    65.4    26.7    20.6
2006 07 04    02 56.08   -16 09.8    2.165    2.045    69.5    27.8    20.6
2006 07 14    03 11.14   -15 12.7    2.061    2.030    73.9    28.8    20.5
2006 07 24    03 25.16   -14 25.7    1.952    2.013    78.5    29.6    20.4
2006 08 03    03 37.94   -13 49.0    1.836    1.995    83.5    30.4    20.2
2006 08 13    03 49.20   -13 21.6    1.716    1.975    88.8    30.9    20.1
2006 08 23    03 58.61   -13 02.7    1.593    1.954    94.6    31.1    19.9
2006 09 02    04 05.69   -12 50.5    1.467    1.932   101.0    30.9    19.7
2006 09 12    04 09.84   -12 41.8    1.340    1.908   108.0    30.1    19.4
2006 09 22    04 10.28   -12 31.8    1.216    1.884   115.7    28.7    19.2
2006 10 02    04 06.04   -12 12.6    1.098    1.858   124.5    26.4    18.8
2006 10 12    03 56.15   -11 32.2    0.990    1.831   134.2    23.0    18.5
2006 10 22    03 39.83   -10 14.9    0.897    1.803   144.6    18.7    18.1
2006 11 01    03 17.24   -08 02.7    0.828    1.774   154.0    14.2    17.7
2006 11 11    02 50.24   -04 45.5    0.788    1.745   157.7    12.4    17.5
2006 11 21    02 22.26   -00 31.8    0.781    1.715   151.3    16.0    17.6
2006 12 01    01 57.31   +04 12.8    0.807    1.684   139.7    22.3    17.8
2006 12 11    01 38.07   +08 59.7    0.859    1.653   127.3    28.3    18.1
2006 12 21    01 25.43   +13 32.5    0.931    1.622   115.8    33.1    18.4
2006 12 31    01 19.10   +17 47.1    1.013    1.591   105.7    36.5    18.6
2007 01 10    01 18.22   +21 46.0    1.099    1.561    96.9    38.7    18.8
2007 01 20    01 21.96   +25 33.4    1.185    1.530    89.2    40.0    19.0
2007 01 30    01 29.69   +29 13.7    1.267    1.501    82.6    40.6    19.1
2007 02 09    01 40.99   +32 49.4    1.342    1.473    76.8    40.7    19.2
2007 02 19    01 55.72   +36 22.2    1.407    1.446    71.9    40.5    19.2
2007 03 01    02 13.99   +39 52.3    1.463    1.421    67.7    40.2    19.3
2007 03 11    02 36.09   +43 18.1    1.507    1.398    64.2    39.8    19.3
2007 03 21    03 02.62   +46 36.0    1.542    1.378    61.4    39.4    19.3

Gareth V. Williams           (C) Copyright 2006 MPC           M.P.E.C. 2006-L04

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