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IAU Minor Planet Center

Minor Planet Center

MPEC 2004-D48 : 1982 YA = 2003 WE42

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M.P.E.C. 2004-D48                                Issued 2004 Feb. 28, 21:16 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 Steven and Michele Kirsch Foundation
             Prepared using the Tamkin Foundation Computer Network

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

                              1982 YA = 2003 WE42

Orbital elements:
1982 YA = 2003 WE42
Id. M. E. Sansaturio
Epoch 2004 July 14.0 TT = JDT 2453200.5                 MPC
M  38.72558              (2000.0)            P               Q
n   0.14244764     Peri.  144.26379     +0.48532630     -0.66044928
a   3.6310527      Node   269.52970     +0.60799074     +0.72585067
e   0.6966480      Incl.   34.95714     +0.62833561     -0.19221747
P   6.92           H   18.1           G   0.15           U   2
Residuals in seconds of arc
821221 511  2.3+  1.2+    031123 704  0.2+  0.3+    031129 704  0.5+  0.0
821222 511  1.0-  2.6+    031123 704  0.2+  0.4-    031129 704  0.1+  0.5+
821222 511 (0.8-  3.1-)   031123 704  0.1+  0.7-    031129 704  0.1-  1.1+
821223 511  1.6-  0.7-    031123 704  0.3+  0.3-    031130 926  0.1+  0.8+
830106 675  0.0   0.6-    031124 651  0.5-  1.1-    031130 926  0.3-  0.1+
830106 675  1.6+  2.9+    031124 651  0.9+  1.4+    031130 926  0.4-  0.4-
830115 511  1.2-  1.5-    031124 651  0.2-  0.4-    031207 448  0.3+  0.2+
830115 511  0.4+  1.9+    031124 926  0.3-  0.0     031207 448  0.2+  0.3+
830116 511  0.2-  0.6-    031124 926  1.0-  0.1+    031207 448  0.0   0.2-
830117 511  0.3+  0.4-    031124 926  0.6+  1.0-    031213 448  0.7-  0.4+
830117 511  0.2-  1.8+    031124 673  0.2-  0.7+    031213 448  0.5-  0.2+
830118 511 (1.0+  5.0-)   031124 673  0.0   0.6-    031213 448  0.0   0.2-
031121 704  0.4+  0.9+    031124 673  0.1+  0.2+    031215 413  0.3-  0.1-
031121 704  0.4+  0.1+    031124 673  0.0   0.4-    031215 413  0.4-  0.0
031121 704  0.2+  1.1+    031124 673  0.4+  0.3-    031215 413  0.1+  0.5+
031123 854  0.4-  0.5-    031124 673  0.4+  0.6-    031224 446  0.3-  0.3+
031123 854  0.3-  0.3-    031126 704  0.5-  0.4+    031224 446  0.2-  0.0
031123 854  1.1-  0.4-    031126 704  0.6+  0.0     031224 446  0.3-  0.1+
031123 926  0.2-  0.6+    031126 704  0.3+  0.9-    040201 413  0.3+  0.3+
031123 926  0.0   0.5-    031126 704  0.1+  0.1+    040201 413  0.4+  0.1+
031123 926  0.4-  0.7-    031129 704  0.1+  0.0

Ephemeris:
1982 YA                  a,e,i = 3.63, 0.70, 35                  q = 1.1015
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2004 02 25    07 42.15   -30 22.2    1.239    1.966   123.4    24.9    21.2
2004 03 06    07 40.38   -28 29.7    1.372    2.053   119.6    24.8    21.5
2004 03 16    07 42.49   -26 34.8    1.516    2.140   115.3    24.8    21.8
2004 03 26    07 47.70   -24 46.1    1.668    2.225   110.7    24.8    22.1

Gareth V. Williams           (C) Copyright 2004 MPC           M.P.E.C. 2004-D48

Read MPEC 2004-D47 Read MPEC 2004-D49


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