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IAU Minor Planet Center

Minor Planet Center

MPEC 2005-E91 : 2004 PJ2

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Read MPEC 2005-E90 Read MPEC 2005-F01


M.P.E.C. 2005-E91                                Issued 2005 Mar. 15, 23:24 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
             Prepared using the Tamkin Foundation Computer Network

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

                                   2004 PJ2

                           Revision to MPEC 2004-P25

Additional Observations:
     K04P02J HC2004 01 19.25304 08 43 48.58 +20 15 55.3                 EE091691
     K04P02J HC2004 01 19.28118 08 43 45.32 +20 16 03.1                 EE091691
     K04P02J HC2004 01 19.31098 08 43 41.76 +20 16 11.1                 EE091691
     K04P02J HC2004 01 28.18187 08 25 00.37 +20 53 14.0                 EE091691
     K04P02J HC2004 01 28.20978 08 24 56.36 +20 53 21.1                 EE091691
     K04P02J HC2004 01 28.23797 08 24 52.20 +20 53 28.4                 EE091691
     K04P02J HC2004 02 16.10500 07 39 01.35 +21 32 18.4                 EE091691
     K04P02J HC2004 02 16.13198 07 38 57.56 +21 32 18.4                 EE091691
     K04P02J HC2004 02 16.15956 07 38 53.70 +21 32 18.4                 EE091691

Observer details:
691 Steward Observatory, Kitt Peak.  Observers M. Block, A. F. Tubbiolo,
    A. E. Gleason.  Measurer M. Block.  0.9-m f/3 reflector + CCD.

Orbital elements:
2004 PJ2                                                             PHA 0.026
Epoch 2005 Jan. 30.0 TT = JDT 2453400.5                 MPC
M 141.68113              (2000.0)            P               Q
n   0.58376114     Peri.  281.55768     -0.51709468     +0.85538143
a   1.4179011      Node   317.25951     -0.76668808     -0.47877430
e   0.3419817      Incl.    2.58329     -0.38052921     -0.19773159
P   1.69           H   21.4           G   0.15           U   4
Residuals in seconds of arc
040119 691  0.3-  0.4-    040810 704  0.3-  0.1+    040815 246  0.1+  0.2-
040119 691  0.0   0.2-    040810 704  1.2+  0.1+    040815 246  0.2-  0.6+
040119 691  0.9-  0.0     040810 704  0.3+  0.2-    040816 176  0.6+  0.4+
040128 691  0.0   0.3-    040811 704  0.2+  0.5+    040816 176  0.5+  0.4+
040128 691  0.7+  0.4-    040811 704  0.3+  0.5+    040816 176  0.3+  0.4+
040128 691  0.2+  0.3-    040811 704  0.2+  1.0+    040816 176  0.1+  0.4+
040216 691  0.6-  0.1+    040811 704  0.1-  0.4+    040817 952  0.4+  0.0
040216 691  0.3-  0.1-    040811 704  0.6+  0.9+    040817 952  0.1-  0.0
040216 691  0.5+  0.3-    040811 704  0.6+  0.4+    040817 952  0.3-  0.1+
040808 704  0.0   0.6+    040811 704  0.0   1.1+    040817 952  0.7-  0.7+
040808 704  0.2+  0.0     040811 176  0.4-  0.3+    040817 952  0.3-  0.1-
040808 704  0.4-  0.2-    040811 176  0.4-  0.3+    040817 952  0.1-  0.4+
040808 704  0.5-  0.0     040811 176  0.3+  0.3-    040817 952  0.3-  0.3-
040808 246  0.7-  0.3+    040811 176  0.4+  0.4-    040817 952  0.2-  0.3-
040808 246  0.6-  0.6+    040812 704  0.2+  0.9+    040817 952  0.3-  0.3-
040808 246  0.4+  0.8+    040812 704  0.2-  0.9+    040817 952  0.5-  0.1-
040808 246  1.0-  0.0     040812 704  0.4-  0.4+    040817 952  0.5-  0.2-
040808 246  0.2-  0.2+    040812 704  0.1-  0.2+    040817 952  0.6-  0.2-
040808 246  0.3+  0.2+    040812 704  0.1-  0.0     040817 952  0.7-  0.6-
040808 151  0.6-  1.0+    040812 952  0.4+  0.3-    040817 952  1.3-  0.3+
040808 151  0.5-  0.3+    040812 952  0.1+  0.2-    040818 246  0.3+  0.2-
040808 151  0.5-  0.4+    040812 952  0.3+  0.4-    040818 246  0.0   0.2-
040808 620  0.2+  0.5+    040812 952  0.5+  0.3-    040818 246  0.1-  0.2+
040808 461  0.4+  0.2+    040812 952  0.6+  0.7-    040818 246  0.1+  0.2-
040808 461  0.5-  0.3-    040813 587  0.6+  0.4+    040818 246  0.1+  0.1-
040808 461  0.0   0.0     040813 587  0.4-  0.6-    040818 246  0.2+  0.1+
040808 461  0.3-  0.0     040814 952  0.1+  0.7-    040819 952  0.3+  0.7-
040809 673  0.2-  0.7+    040814 952  0.0   0.5-    040819 952  0.4+  0.6-
040809 673  0.0   0.2+    040814 952  0.1+  0.7-    040819 952  0.5+  0.6-
040809 673  0.1+  0.0     040814 952  0.0   0.7-    040819 952  0.6+  0.6-
040809 673  0.4-  0.3-    040814 952  0.0   0.8-    040819 952  0.7+  0.6-
040809 673  0.2-  0.2+    040814 952  0.0   0.8-    040819 952  0.6+  0.4-
040809 673  0.7+  0.6+    040814 952  0.1+  0.7-    040901 568  0.2+  0.1+
040809 704  0.6+  0.4-    040814 952  0.4+  1.4-    040901 568  0.1-  0.0
040809 704  1.1+  0.2+    040815 H36 (1.6+  2.1+)   040915 568  0.5-  0.1-
040809 H06  0.1+  0.6+    040815 H36 (2.2+  1.5+)   040915 568  0.2+  0.1+
040809 H06  0.3+  0.2-    040815 246  0.4-  0.5-    040915 568  0.3+  0.2+
040809 704  0.8+  0.1-    040815 246  0.6-  0.4-    040915 568  0.0   0.1+
040810 704  0.2+  0.4+    040815 246  0.6-  0.2-
040810 704  0.9-  0.3+    040815 246  0.0   0.0

Gareth V. Williams           (C) Copyright 2005 MPC           M.P.E.C. 2005-E91

Read MPEC 2005-E90 Read MPEC 2005-F01


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