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IAU Minor Planet Center

Minor Planet Center

MPEC 2008-E122: 2008 EG85

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M.P.E.C. 2008-E122                               Issued 2008 Mar. 15, 11:55 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 EG85

Observations:
     K08E85G* C2008 03 13.31188 12 48 21.94 +07 36 19.7          19.8   EE122704
     K08E85G  C2008 03 13.32299 12 48 26.41 +07 39 56.8          20.4   EE122704
     K08E85G  C2008 03 13.33409 12 48 30.91 +07 43 31.5          19.9   EE122704
     K08E85G  C2008 03 13.34524 12 48 35.41 +07 47 07.7          20.4   EE122704
     K08E85G  C2008 03 13.35625 12 48 39.83 +07 50 40.5          20.7   EE122704
     K08E85G  C2008 03 15.41431 13 02 05.02 +17 07 24.5          21.0 V EE122G96
     K08E85G  C2008 03 15.41868 13 02 06.28 +17 08 23.2          20.6 V EE122G96
     K08E85G  C2008 03 15.42311 13 02 07.58 +17 09 22.8          20.6 V EE122G96

Observer details:
704 Lincoln Laboratory ETS, New Mexico.  Observers M. Bezpalko, D. Torres,
    R. Kracke, G. Spitz, J. Kistler.  Measurers J. Stuart, S. Scruggs.  1.0-m
    f/2.15 reflector + CCD.
G96 Mt. Lemmon Survey.  Observer A. R. Gibbs.  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 EG85                                                Earth MOID = 0.0423 AU
Epoch 2008 May 14.0 TT = JDT 2454600.5                  MPC
M  49.08397              (2000.0)            P               Q
n   0.48780255     Peri.  316.50356     -0.62951844     -0.77546609
a   1.5982327      Node   172.06452     +0.77368766     -0.63137376
e   0.3988710      Incl.   20.59720     +0.07151184     +0.00441718
P   2.02           H   25.0           G   0.15           U   8
Residuals in seconds of arc
080313 704  0.2+  0.3-    080313 704  0.1+  0.0     080315 G96  0.1-  0.1-
080313 704  0.3-  0.6+    080313 704  0.0   0.0     080315 G96  0.1-  0.2+
080313 704  0.0   0.2-    080315 G96  0.2+  0.1-

Ephemeris:
2008 EG85                a,e,i = 1.60, 0.40, 21                  q = 0.9607
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2008 03 15    12 59.71   +15 31.3    0.0678   1.057   156.3    22.2    20.3
2008 03 16    13 05.28   +19 12.8    0.0738   1.061   153.5    24.7    20.6
2008 03 17    13 10.14   +22 19.2    0.0800   1.066   151.0    26.9    20.9
2008 03 18    13 14.40   +24 56.8    0.0866   1.070   148.7    28.9    21.1
2008 03 19    13 18.14   +27 10.7    0.0933   1.075   146.7    30.5    21.3
2008 03 20    13 21.44   +29 05.1    0.100    1.079   145.0    32.0    21.5
2008 03 21    13 24.36   +30 43.5    0.107    1.084   143.4    33.2    21.7
2008 03 22    13 26.94   +32 08.6    0.114    1.089   142.0    34.3    21.9
2008 03 23    13 29.24   +33 22.4    0.122    1.094   140.8    35.2    22.1
2008 03 24    13 31.27   +34 26.7    0.129    1.099   139.7    35.9    22.2
2008 03 25    13 33.08   +35 22.9    0.136    1.104   138.7    36.6    22.4

Timothy B. Spahr             (C) Copyright 2008 MPC           M.P.E.C. 2008-E122

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