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IAU Minor Planet Center

Minor Planet Center

MPEC 2010-E16 : 2000 RE52 = 2010 EK2

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M.P.E.C. 2010-E16                                Issued 2010 Mar. 5, 19:30 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://www.minorplanetcenter.org/iau/mpc.html  ISSN 1523-6714

                             2000 RE52 = 2010 EK2

                           Revision to MPEC 2000-R29

Orbital elements:
2000 RE52 = 2010 EK2                                     Earth MOID = 0.0313 AU
Id. F. Manca
Epoch 2010 Jan. 4.0 TT = JDT 2455200.5                  MPC
M 260.08337              (2000.0)            P               Q
n   0.79470232     Peri.  258.11766     -0.45041158     +0.88865648
a   1.1543382      Node   344.22900     -0.64478563     -0.39049573
e   0.2473818      Incl.   18.47617     -0.61756044     -0.24042203
P   1.24           H   22.3           G   0.15           U   4
Residuals in seconds of arc
000905 704  0.7-  1.4+    000920 853  0.3+  0.4+    100304 703  0.7-  0.0
000905 704  0.5-  0.3+    000920 853  0.6+  0.6+    100304 703  0.3-  0.3+
000905 704  0.2-  1.2+    100304 703  0.4-  0.2-    100304 703  0.4-  0.5-
000905 704  0.0   1.3+    100304 703  0.3-  0.1-    100304 703  0.5-  0.3-
000906 704  0.2-  0.3+    100304 703  0.0   0.2+    100304 A74  0.0   0.0
000906 704  0.2+  0.6+    100304 H06  1.0+  1.1+    100304 A74  0.0   0.1-
000906 704  0.4-  0.1-    100304 703  0.4-  0.1-    100304 A74  0.0   0.1-
000906 704  0.3-  0.9-    100304 703  0.4-  0.2-    100304 A74  0.1-  0.2-
000907 658  0.8-  0.7-    100304 703  0.3-  0.5-    100304 A74  0.0   0.2-
000907 658  0.7-  0.7-    100304 703  0.6-  0.6-    100304 A74  0.1+  0.0
000907 658  0.5-  0.3-    100304 H06  1.0+  1.2+    100304 A74  0.3+  0.0
000919 413  0.3-  0.5+    100304 H06  0.1-  0.2-    100304 A74  0.3+  0.1+
000919 413  0.5+  0.1-    100304 H06  0.2-  0.0     100304 J95  0.1+  0.1+
000919 413  0.2+  0.2-    100304 H06  0.5+  0.5+    100304 J95  0.3+  0.1+
000920 853  0.2-  0.7+    100304 H06  0.0   0.3+    100304 J95  0.1+  0.0

Ephemeris:
2000 RE52                a,e,i = 1.15, 0.25, 18                  q = 0.8688
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2010 03 05    10 16.23   +16 17.5    0.0438   1.034   165.0    14.4    16.4
2010 03 15    05 41.51   -45 56.3    0.0544   0.995    88.8    88.0    19.1
2010 04 04    02 40.04   -50 18.1    0.177    0.926    60.5   109.9    22.5

Timothy B. Spahr             (C) Copyright 2010 MPC           M.P.E.C. 2010-E16

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