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IAU Minor Planet Center

Minor Planet Center

MPEC 2008-G28 : 2008 GF1

The following Minor Planet Electronic Circular may be linked-to from your own Web pages, but must not otherwise be redistributed electronically.


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M.P.E.C. 2008-G28                                Issued 2008 Apr. 5, 11:59 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 GF1

Observations:
     K08G01F* C2008 04 05.30620 12 59 18.13 -05 06 41.5          19.9 V EG028G96
     K08G01F  C2008 04 05.31229 12 59 13.70 -05 06 39.3          19.9 V EG028G96
     K08G01F  C2008 04 05.31841 12 59 09.16 -05 06 37.0          19.9 V EG028G96
     K08G01F  C2008 04 05.32455 12 59 04.48 -05 06 35.7          18.9 V EG028G96
     K08G01F  C2008 04 05.35896 12 58 38.82 -05 06 19.1          20.2 V EG028G96
     K08G01F  C2008 04 05.36743 12 58 32.41 -05 06 15.3          19.9 V EG028G96
     K08G01F  C2008 04 05.37583 12 58 26.04 -05 06 11.1          20.0 V EG028G96
     K08G01F  C2008 04 05.38423 12 58 19.59 -05 06 06.8          20.0 V EG028G96
     K08G01F  C2008 04 05.40665 12 57 59.06 -05 06 28.8          19.4 R EG028734
     K08G01F  C2008 04 05.41026 12 57 56.43 -05 06 26.7          19.9 R EG028734
     K08G01F  C2008 04 05.42106 12 57 48.53 -05 06 20.4          19.6 R EG028734

Observer details:
734 Farpoint Observatory.  Observer D. Tibbets.  Measurer G. Hug.  0.7-m
    reflector + CCD.
G96 Mt. Lemmon Survey.  Observer S. M. Larson.  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 GF1                                                 Earth MOID = 0.0007 AU
Epoch 2008 May 14.0 TT = JDT 2454600.5                  MPC
M 343.36484              (2000.0)            P               Q
n   0.73797142     Peri.  276.41265     +0.38929403     +0.92108692
a   1.2127642      Node    16.50327     -0.83506053     +0.35612383
e   0.4540176      Incl.    1.41274     -0.38874679     +0.15739985
P   1.34           H   28.3           G   0.15           U   8
Residuals in seconds of arc
080405 G96  0.8-  0.1-    080405 G96  0.3-  0.0     080405 734  0.5-  0.3-
080405 G96  0.2-  0.2-    080405 G96  0.1-  0.2-    080405 734  0.4-  0.2-
080405 G96  0.6-  0.3-    080405 G96  0.2+  0.2-    080405 734  0.8-  0.2-
080405 G96 (2.6-  1.5-)   080405 G96  0.5-  0.1-

Ephemeris:
2008 GF1                 a,e,i = 1.21, 0.45, 1                   q = 0.6621
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2008 04 04    13 07.44   -05 09.0    0.0307   1.031   176.4     3.4    21.1
2008 04 05    13 01.90   -05 04.5    0.0225   1.023   178.4     1.6    20.3
2008 04 06    12 50.04   -04 54.1    0.0144   1.015   176.9     3.0    19.4
2008 04 07    12 07.70   -04 11.2    0.00634  1.007   165.7    14.2    18.1
2008 04 08    04 10.87   +05 47.0    0.00300  0.999    45.4   134.4    21.9

Timothy B. Spahr             (C) Copyright 2008 MPC           M.P.E.C. 2008-G28

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