MPEC 2002-X32 : 2002 TB9

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M.P.E.C. 2002-X32                                Issued 2002 Dec. 5, 19:04 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

                                   2002 TB9

                           Revision to MPEC 2002-T08

Additional Observations:
     K02T09B 1 1991 05 16.41042 18 35 01.47 +61 59 01.5                      261
     K02T09B 1 1991 05 16.44861 18 34 45.96 +61 58 04.3                      261
     K02T09B 1 1991 05 17.42014 18 28 39.91 +61 33 29.7                      261
     K02T09B 1 1991 05 17.46181 18 28 24.08 +61 32 27.2                      261

Observer details:
261 Palomar-DSS.  Trail located and measured by DANEOPS (R. Stoss).  1.2-m
    Schmidt.

Orbital elements:
2002 TB9
Epoch 2002 Nov. 22.0 TT = JDT 2452600.5                 MPC
M 293.34315              (2000.0)            P               Q
n   0.40657408     Peri.  322.43161     -0.91024451     -0.38959722
a   1.8045805      Node   196.45872     +0.38015078     -0.92054320
e   0.5915497      Incl.   29.66984     -0.16413505     +0.02853454
P   2.42           H   16.5           G   0.15           U   3
Residuals in seconds of arc
910516 261  0.2-  0.2+    021004 704  0.7-  0.4-    021007 704  0.1-  0.2+
910516 261  0.2+  0.1+    021004 704  0.2+  0.9-    021007 649  0.3+  0.2-
910517 261  0.2-  0.7-    021004 704  0.2+  0.5-    021007 704  0.3+  0.1-
910517 261  0.2+  0.3+    021004 704  0.1-  0.0     021007 704  0.8+  0.8+
021002 704  0.4-  0.4-    021004 704  0.1+  0.1-    021008 118  0.2+  0.5-
021002 704  0.3+  0.1-    021005 950  0.1+  0.3-    021008 118  0.2+  0.5-
021002 704  0.2-  0.7+    021005 950  0.1+  0.3-    021009 118  0.2-  0.6+
021002 704  0.7+  0.7+    021005 950  0.2+  0.3-    021010 291  0.1+  0.4-
021002 599  0.8+  0.3-    021005 950  0.0   0.3-    021010 291  0.0   0.4-
021002 599  0.2+  0.1-    021005 704  0.1-  0.1+    021010 291  0.2+  0.1-
021002 599  0.5+  1.2+    021005 704  0.4-  0.1-    021011 704  0.2+  0.0
021002 599  1.3+  0.9+    021005 704  0.5-  0.5-    021011 704  0.4+  0.2-
021003 704 (2.0-  0.5+)   021005 704  0.5-  0.1-    021011 704  0.9+  0.5-
021003 704  0.3+  0.1+    021005 704 (3.2-  1.8-)   021011 704  0.7+  0.1+
021003 704  0.6-  0.9+    021007 699  0.1+  0.5-    021028 587  0.5+  0.1+
021003 704  0.2-  0.4+    021007 699  0.1+  0.5-    021028 587  1.1+  1.1+
021003 704  0.8-  0.1+    021007 699  0.7-  0.4-    021028 587  0.9-  0.6+
021003 704  0.3+  0.7+    021007 699  0.1-  0.6-    021029 644  0.2-  0.3+
021003 704  0.5-  0.4+    021007 704  1.1-  0.0     021029 644  0.4-  0.1+
021003 704  0.5-  0.1+    021007 649  0.0   0.2-    021029 644  0.3-  0.0
021003 448  0.2+  0.1-    021007 704  1.4-  0.1+    021106 649  0.3-  0.6-
021003 448  0.1-  0.2+    021007 704  0.9-  0.0     021106 649  0.2+  0.1-
021003 704  0.1+  0.2-    021007 704  0.1-  0.5+    021106 649  0.1+  0.5-
021003 448  0.4-  0.3-    021007 649  0.0   0.3-
021003 704  0.3+  0.0     021007 704  0.2+  0.7+

Ephemeris:
2002 TB9                 a,e,i = 1.80, 0.59, 30                  q = 0.7371
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2002 12 02    00 00.43   -08 20.9    1.386    1.921   107.0    29.4    19.9
2002 12 12    00 02.37   -09 29.5    1.451    1.849    96.9    31.9    20.0
2002 12 22    00 07.74   -10 07.5    1.514    1.774    87.8    33.7    20.0
2003 01 01    00 16.15   -10 20.3    1.569    1.695    79.6    34.8    20.1
2003 01 11    00 27.29   -10 12.0    1.613    1.613    72.3    35.5    20.0
2003 01 21    00 40.90   -09 46.3    1.643    1.528    65.7    35.9    20.0

Kyle E. Smalley              (C) Copyright 2002 MPC           M.P.E.C. 2002-X32

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