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IAU Minor Planet Center

Minor Planet Center

MPEC 2008-E54 : 2008 EM6

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M.P.E.C. 2008-E54                                Issued 2008 Mar. 6, 15:42 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.cfa.harvard.edu/iau/mpc.html  ISSN 1523-6714

                                   2008 EM6

Observations:
     K08E06M  C2008 03 05.32058 11 08 30.52 +05 18 12.4                 EE054G96
     K08E06M  C2008 03 05.32618 11 08 32.12 +05 18 39.2                 EE054G96
     K08E06M  C2008 03 05.33126 11 08 33.58 +05 19 02.7                 EE054G96
     K08E06M  C2008 03 05.33630 11 08 34.98 +05 19 27.2          21.0 V EE054G96
     K08E06M* C2008 03 05.36848 11 08 44.08 +05 21 59.5          20.6 V EE054G96
     K08E06M  C2008 03 05.37495 11 08 45.96 +05 22 30.7          20.6 V EE054G96
     K08E06M  C2008 03 05.38143 11 08 47.76 +05 23 01.3          20.8 V EE054G96
     K08E06M  C2008 03 05.38800 11 08 49.66 +05 23 32.2          20.9 V EE054G96
     K08E06M  C2008 03 05.48243 11 09 17.38 +05 31 02.3          21.3 V EE054G96
     K08E06M  C2008 03 05.48373 11 09 17.74 +05 31 09.1          21.1 V EE054G96
     K08E06M  C2008 03 05.48439 11 09 17.99 +05 31 12.6          21.5 V EE054G96
     K08E06M  C2008 03 06.25324 11 13 42.67 +06 36 11.2          20.7 V EE054G96
     K08E06M  C2008 03 06.26131 11 13 45.30 +06 36 54.1          20.9 V EE054G96
     K08E06M  C2008 03 06.26781 11 13 47.38 +06 37 29.7          20.8 V EE054G96
     K08E06M  C2008 03 06.27427 11 13 49.44 +06 38 02.7          20.8 V EE054G96
     K08E06M tC2008 03 06.28931 11 13 54.33 +06 39 24.2          21.7 V EE054291
     K08E06M tC2008 03 06.29362 11 13 55.73 +06 39 47.7          21.3 V EE054291
     K08E06M tC2008 03 06.29741 11 13 57.03 +06 40 07.9          21.4 V EE054291

Observer details:
291 LPL/Spacewatch II.  Observer J. V. Scotti.  1.8-m f/2.7 reflector + CCD.
G96 Mt. Lemmon Survey.  Observer A. Boattini.  Measurers E. C. Beshore,
    A. Boattini, G. J. Garradd, A. R. Gibbs, A. D. Grauer, R. E. Hill,
    R. A. Kowalski, S. M. Larson, R. H. McNaught.  1.5-m reflector + CCD.

Orbital elements:
2008 EM6                                                 Earth MOID = 0.0455 AU
Epoch 2008 May 14.0 TT = JDT 2454600.5                  MPC
M   9.26272              (2000.0)            P               Q
n   0.39145198     Peri.   54.89329     -0.76255899     +0.64563248
a   1.8507612      Node   165.17885     -0.63322309     -0.73203089
e   0.4935706      Incl.    9.17178     -0.13240962     -0.21746142
P   2.52           H   25.7           G   0.15           U   8
Residuals in seconds of arc
080305 G96  0.5-  0.2-    080305 G96  0.1-  0.2+    080306 G96  0.4+  0.0
080305 G96  0.1-  0.1+    080305 G96  0.2+  0.1-    080306 G96  0.2+  0.8+
080305 G96  0.3+  0.4-    080305 G96  0.0   0.5-    080306 G96  0.1-  0.7-
080305 G96  0.0   0.2+    080305 G96  0.5-  0.1+    080306 291  0.6-  0.3-
080305 G96  0.0   0.1-    080305 G96  0.2+  0.4+    080306 291  0.4-  0.2+
080305 G96  0.6+  0.4+    080306 G96  0.0   0.1+    080306 291  0.8+  0.1+

Ephemeris:
2008 EM6                 a,e,i = 1.85, 0.49, 9                   q = 0.9373
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2008 03 05    11 06.87   +04 54.0    0.101    1.093   178.6     1.3    21.1
2008 03 07    11 18.29   +07 46.2    0.0888   1.081   176.9     2.8    20.9
2008 03 09    11 33.39   +11 28.0    0.0775   1.070   172.1     7.3    20.8
2008 03 11    11 53.93   +16 15.1    0.0672   1.059   165.7    13.4    20.7
2008 03 13    12 22.76   +22 21.6    0.0584   1.048   157.1    21.6    20.7
2008 03 15    13 04.24   +29 43.7    0.0516   1.038   146.0    32.4    20.7
2008 03 17    14 03.44   +37 24.0    0.0477   1.028   132.3    45.7    20.9
2008 03 19    15 20.84   +43 10.9    0.0472   1.018   117.4    60.2    21.3
2008 03 21    16 43.63   +45 10.6    0.0501   1.009   103.5    73.7    21.8
2008 03 23    17 53.56   +43 53.0    0.0560   1.000    92.2    84.6    22.4
2008 03 25    18 44.50   +41 07.0    0.0639   0.992    83.6    92.7    23.0

Sonia Keys                   (C) Copyright 2008 MPC           M.P.E.C. 2008-E54

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