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IAU Minor Planet Center

Minor Planet Center

MPEC 2003-P50 : 2003 DC14

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M.P.E.C. 2003-P50                                Issued 2003 Aug. 12, 17:15 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

                                   2003 DC14

Additional Observations:
     K03D14C  C2003 02 21.53260 11 42 11.32 +26 00 00.7          20.0        644
     K03D14C  C2003 02 21.54415 11 42 10.36 +26 00 03.9          20.0        644
     K03D14C  C2003 02 21.55476 11 42 09.52 +26 00 07.3          20.0        644
     K03D14C  C2003 03 09.40440 11 20 50.86 +26 51 27.6          19.5        644
     K03D14C  C2003 03 09.41637 11 20 49.91 +26 51 28.1          19.4        644
     K03D14C  C2003 03 09.42607 11 20 49.15 +26 51 28.4          19.4        644
     K03D14C  C2003 03 22.15678 11 05 56.56 +26 34 48.1          20.1        644
     K03D14C  C2003 03 22.17772 11 05 55.24 +26 34 44.5          20.6        644
     K03D14C  C2003 03 22.19864 11 05 53.94 +26 34 40.7          19.8        644

Observer details:
644 Palomar Mountain/NEAT.  Observers R. Bambery, E. Helin, S. Pravdo,
    M. Hicks, K. Lawrence, R. Thicksten.  1.2-m Schmidt + CCD.

Orbital elements:
2003 DC14
Epoch 2003 June 10.0 TT = JDT 2452800.5                 MPC
M  56.10922              (2000.0)            P               Q
n   0.20097895     Peri.   10.01590     +0.50226634     -0.84761108
a   2.8864829      Node    50.05669     +0.77711711     +0.35566771
e   0.5640475      Incl.   12.89726     +0.37923282     +0.39377142
P   4.90           H   15.9           G   0.15           U   6
Residuals in seconds of arc
030221 644  0.6+  0.2+    030228 704  0.9-  0.3-    030309 644  0.6+  0.1-
030221 644  0.2+  0.3-    030228 704  0.2-  0.7+    030309 644  0.8+  0.1-
030221 644  0.3+  0.3-    030228 704  0.1-  0.2-    030322 644  0.1-  0.2-
030226 704  0.6-  0.3-    030228 704  0.3-  1.3+    030322 644  0.3-  0.0
030226 704  0.1+  1.3-    030228 704  0.1-  0.6+    030322 644  0.2-  0.0
030226 704  0.3-  0.4+    030309 644  0.4+  0.2-

Ephemeris:
2003 DC14                a,e,i = 2.89, 0.56, 13                  q = 1.2584
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2004 02 15    15 05.49   -13 13.4    3.692    3.950    97.9    14.3    22.5
2004 02 25    15 06.29   -13 18.9    3.567    3.981   107.7    13.7    22.4
2004 03 06    15 05.26   -13 17.6    3.449    4.012   118.0    12.6    22.4
2004 03 16    15 02.40   -13 09.9    3.344    4.041   128.6    11.1    22.2
2004 03 26    14 57.75   -12 55.9    3.257    4.069   139.7     9.1    22.1
2004 04 05    14 51.53   -12 36.6    3.192    4.096   151.0     6.8    22.0
2004 04 15    14 44.10   -12 13.2    3.154    4.123   162.6     4.2    21.8
2004 04 25    14 35.94   -11 47.7    3.147    4.148   173.8     1.5    21.7
2004 05 05    14 27.63   -11 22.2    3.170    4.173   172.8     1.7    21.7
2004 05 15    14 19.73   -10 59.1    3.225    4.197   161.7     4.3    21.9
2004 05 25    14 12.73   -10 40.6    3.309    4.219   150.4     6.8    22.1
2004 06 04    14 07.02   -10 28.4    3.419    4.241   139.5     8.9    22.3
2004 06 14    14 02.82   -10 23.5    3.550    4.262   128.9    10.7    22.5

Timothy B. Spahr             (C) Copyright 2003 MPC           M.P.E.C. 2003-P50

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