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IAU Minor Planet Center

Minor Planet Center

MPEC 2006-K39 : 2005 EA94

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M.P.E.C. 2006-K39                                Issued 2006 May 24, 11:56 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
                  Supported in part by the TABASGO Foundation
             Prepared using the Tamkin Foundation Computer Network

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

                                   2005 EA94

                           Revision to MPEC 2005-E56

Additional Observations:
     K05E94A HC2006 05 23.29908 17 53 18.02 -14 48 38.0                 EK039291
     K05E94A HC2006 05 23.30295 17 53 17.77 -14 48 42.3                 EK039291
     K05E94A HC2006 05 24.34439 17 51 50.31 -14 48 11.5                 EK039291
     K05E94A  C2006 05 24.34834 17 51 50.11 -14 48 11.7          20.9 V EK039291
     K05E94A HC2006 05 24.35211 17 51 49.63 -14 48 12.9                 EK039291

Observer details:
291 LPL/Spacewatch II.  Observer T. H. Bressi.  1.8-m f/2.7 reflector + CCD.

Orbital elements:
2005 EA94                                                Earth MOID = 0.0740 AU
Epoch 2006 Mar. 6.0 TT = JDT 2453800.5                  MPC
M 215.87282              (2000.0)            P               Q
n   0.52777323     Peri.  308.76946     +0.58884061     -0.78941739
a   1.5164839      Node   104.28595     +0.78592824     +0.50915139
e   0.6639414      Incl.   10.31099     +0.18863601     +0.34290675
P   1.87           H   17.9           G   0.15           U   3
Residuals in seconds of arc
050308 704  0.3-  0.2+    050315 084  0.8-  0.6+    050403 084  0.2+  0.1+
050308 704  0.3-  0.0     050317 448  0.2+  0.1+    050404 A53  0.3-  0.5-
050308 704  0.0   0.1+    050317 448  0.3+  0.3+    050404 A53  0.6+  0.1-
050308 704  0.6+  1.5+    050317 448  0.0   0.3+    050404 A53  0.4+  0.8+
050308 704  0.5+  0.3+    050317 448  0.2+  0.0     050409 941  0.5-  0.4-
050310 704 (0.1+  2.4+)   050320 084  0.6-  0.3+    050409 941  0.5-  0.6-
050310 704  1.0+  0.2+    050320 084  0.8-  0.4+    050409 941  0.1-  0.5-
050310 704  0.1+  0.7+    050328 A83  0.0   0.3-    050409 941  0.0   0.4-
050310 704  0.8+  0.1+    050328 A83  0.1+  1.9+    050409 941  0.0   0.4-
050310 704  0.9-  0.3+    050328 A83  0.1-  0.3-    050411 703  1.7-  0.1+
050310 704  0.1-  0.8+    050328 A83  0.0   0.2+    050411 703  0.6-  0.2-
050310 704  0.7+  0.0     050328 A83  0.7+  0.1-    050411 703  1.1-  0.7-
050310 704  0.2-  0.0     050328 A83  0.0   0.5-    050411 703  1.0-  0.3+
050310 704  0.4+  0.4+    050328 A83  0.2+  0.6+    050430 941  0.5+  0.4-
050310 J95  0.7+  0.8-    050401 046  0.1+  0.3-    050430 941  0.3+  0.3-
050310 J95  0.1-  1.2-    050401 046  0.6+  0.5+    050430 941  0.3+  0.5-
050311 704  0.2-  1.7+    050401 046  0.1+  0.1-    050430 941  0.1-  0.4-
050311 704  0.4-  1.1+    050401 046  0.0   0.2+    050604 291  0.4-  1.3-
050311 704  0.7-  0.7+    050401 046  0.4-  0.9+    050604 291  0.5+  0.3+
050311 704  0.9-  0.5+    050402 A30  0.1+  0.0     050604 291 (3.1+  1.8+)
050312 J95  0.4-  0.2+    050402 A30  0.1+  0.0     060523 291 (0.4-  3.4+)
050312 J95  0.1+  0.1+    050402 A30  0.5+  0.3-    060523 291  0.8+  1.0-
050312 J95  0.1+  0.4+    050403 A41  0.8+  0.1-    060524 291  0.9-  1.2+
050315 160  1.0-  0.1-    050403 A41  1.0-  0.3+    060524 291  1.2+  0.9+
050315 160  1.1-  0.3+    050403 A41  1.4+  0.8-    060524 291  1.0-  0.4-
050315 160  0.8-  0.7-    050403 084  0.5-  0.3-

Ephemeris:
2005 EA94                a,e,i = 1.52, 0.66, 10                  q = 0.5096
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2006 05 25    17 50.90   -14 47.9    1.216    2.174   154.4    11.6    20.7
2006 06 04    17 34.20   -14 46.6    1.123    2.123   166.5     6.4    20.3
2006 06 14    17 13.96   -14 50.8    1.059    2.068   170.9     4.4    20.0
2006 06 24    16 52.04   -15 00.1    1.024    2.009   159.8    10.1    20.1
2006 07 04    16 30.98   -15 15.6    1.017    1.945   146.0    17.0    20.3
2006 07 14    16 13.07   -15 39.1    1.034    1.878   132.6    23.5    20.4
2006 07 24    15 59.71   -16 12.4    1.067    1.806   120.2    29.1    20.6
2006 08 03    15 51.45   -16 56.6    1.109    1.728   108.9    33.7    20.7
2006 08 13    15 48.13   -17 51.8    1.153    1.646    98.7    37.5    20.8
2006 08 23    15 49.30   -18 56.8    1.193    1.559    89.6    40.4    20.8
2006 09 02    15 54.52   -20 10.4    1.224    1.466    81.4    42.9    20.8
2006 09 12    16 03.34   -21 30.9    1.243    1.367    74.0    45.1    20.8
2006 09 22    16 15.45   -22 56.7    1.245    1.262    67.3    47.2    20.7
2006 10 02    16 30.68   -24 25.9    1.228    1.152    61.2    49.6    20.5

Timothy B. Spahr             (C) Copyright 2006 MPC           M.P.E.C. 2006-K39

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