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  • MPEC 2008-J02 : 2008 HO3

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    M.P.E.C. 2008-J02                                Issued 2008 May 1, 12:27 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 HO3
    
    Observations:
         K08H03O* C2008 04 29.33863 14 40 05.91 -10 05 44.0          19.9 V EJ002G96
         K08H03O  C2008 04 29.34477 14 40 05.52 -10 05 38.9          20.4 V EJ002G96
         K08H03O  C2008 04 29.35088 14 40 05.05 -10 05 33.9          20.2 V EJ002G96
         K08H03O  C2008 04 29.35692 14 40 04.62 -10 05 29.5          20.4 V EJ002G96
         K08H03O  C2008 04 29.39126 14 40 02.10 -10 05 01.7          20.2 V EJ002G96
         K08H03O  C2008 04 29.39311 14 40 01.99 -10 05 00.8          20.6 V EJ002G96
         K08H03O  C2008 04 29.39495 14 40 01.84 -10 04 58.8          20.4 V EJ002G96
         K08H03O  C2008 04 29.39681 14 40 01.74 -10 04 57.2          20.6 V EJ002G96
         K08H03O  C2008 04 30.20591914 39 04.58 -09 54 05.8          20.4 V EJ002H55
         K08H03O  C2008 04 30.21064614 39 04.20 -09 54 01.7          20.8 V EJ002H55
         K08H03O  C2008 04 30.21533014 39 03.82 -09 53 59.2          20.7 V EJ002H55
         K08H03O  C2008 04 30.29159 14 38 58.34 -09 52 56.6          21.2 V EJ002G96
         K08H03O  C2008 04 30.29973 14 38 57.73 -09 52 49.5          21.0 V EJ002G96
         K08H03O  C2008 04 30.30788 14 38 57.12 -09 52 43.3          20.9 V EJ002G96
         K08H03O  C2008 04 30.31604 14 38 56.54 -09 52 36.8          20.4 V EJ002G96
         K08H03O  C2008 05 01.23594 14 37 50.44 -09 40 08.7          20.4 V EJ002G96
         K08H03O  C2008 05 01.23765 14 37 50.30 -09 40 06.9          20.4 V EJ002G96
         K08H03O  C2008 05 01.23929 14 37 50.19 -09 40 04.9          20.5 V EJ002G96
         K08H03O  C2008 05 01.24096 14 37 50.01 -09 40 04.3          20.6 V EJ002G96
         K08H03O  C2008 05 01.24920 14 37 49.44 -09 39 57.8          20.2 V EJ002G96
         K08H03O  C2008 05 01.25189 14 37 49.26 -09 39 55.0          20.1 V EJ002G96
         K08H03O  C2008 05 01.25458 14 37 49.04 -09 39 53.6          20.4 V EJ002G96
         K08H03O  C2008 05 01.25723 14 37 48.86 -09 39 51.5          19.9 V EJ002G96
         K08H03O  C2008 05 01.27366 14 37 47.60 -09 39 38.1          19.8 V EJ002G96
         K08H03O  C2008 05 01.27633 14 37 47.42 -09 39 36.2          20.4 V EJ002G96
         K08H03O  C2008 05 01.27900 14 37 47.13 -09 39 33.6          20.7 V EJ002G96
    
    Observer details:
    G96 Mt. Lemmon Survey.  Observers A. Boattini, R. E. Hill.  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.
    H55 Astronomical Research Observatory, Charleston.  Observer R. Holmes.
        Measurers F. Amorim, H. Lopes, M. Borges, C. Martins.  0.81-m f/4.0
        astrograph + CCD.
    
    Orbital elements:
    2008 HO3                                                 Earth MOID = 0.1388 AU
    Epoch 2008 May 14.0 TT = JDT 2454600.5                  MPC
    M 322.25286              (2000.0)            P               Q
    n   0.24858026     Peri.  124.39039     +0.86140392     +0.50125396
    a   2.5050993      Node   205.81767     -0.50547771     +0.83019018
    e   0.5761128      Incl.   10.85581     -0.04975507     +0.24398512
    P   3.96           H   18.4           G   0.15           U   9
    Residuals in seconds of arc
    080429 G96  0.9-  0.0     080430 H55  0.3+  0.9+    080501 G96  0.7-  0.1+
    080429 G96  0.0   0.2+    080430 H55  0.2-  0.4-    080501 G96  0.0   0.1-
    080429 G96  0.3-  0.3+    080430 G96  0.1-  0.2-    080501 G96  0.4+  0.5+
    080429 G96  0.1-  0.2-    080430 G96  0.1-  0.3+    080501 G96  0.1+  0.3-
    080429 G96  0.1-  0.0     080430 G96  0.2-  0.1-    080501 G96  0.4+  0.3-
    080429 G96  0.3+  0.6-    080430 G96  0.2+  0.2-    080501 G96  0.1+  0.3-
    080429 G96  0.1+  0.1-    080501 G96  0.0   0.2-    080501 G96  0.4+  0.6-
    080429 G96  0.6+  0.0     080501 G96  0.1-  0.2+    080501 G96  0.9-  0.2-
    080430 H55  0.7+  0.6+    080501 G96  0.1+  0.9+
    
    Ephemeris:
    2008 HO3                 a,e,i = 2.51, 0.58, 11                  q = 1.0619
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2008 04 24    14 46.09   -11 14.7    1.122    2.120   170.4     4.5    20.7
    2008 05 04    14 34.44   -09 02.0    1.044    2.048   172.6     3.7    20.4
    2008 05 14    14 21.71   -06 41.3    0.993    1.975   160.6     9.8    20.5
    2008 05 24    14 09.61   -04 26.7    0.966    1.901   147.7    16.5    20.6
    2008 06 03    13 59.75   -02 32.0    0.959    1.825   135.3    23.0    20.7
    2008 06 13    13 53.37   -01 06.8    0.966    1.749   123.9    28.8    20.8
    2008 06 23    13 51.11   -00 14.3    0.982    1.673   113.7    33.8    20.9
    2008 07 03    13 53.09   +00 06.3    1.000    1.596   104.6    38.1    20.9
    2008 07 13    13 59.24   -00 01.9    1.017    1.520    96.7    41.6    21.0
    2008 07 23    14 09.31   -00 34.6    1.029    1.445    89.9    44.7    21.0
    2008 08 02    14 23.08   -01 27.9    1.034    1.373    84.1    47.3    20.9
    2008 08 12    14 40.45   -02 38.3    1.031    1.304    79.3    49.8    20.9
    2008 08 22    15 01.37   -04 02.2    1.019    1.240    75.3    52.1    20.8
    2008 09 01    15 25.91   -05 36.7    0.999    1.183    72.2    54.3    20.7
    2008 09 11    15 54.30   -07 18.1    0.971    1.135    70.0    56.5    20.7
    2008 09 21    16 26.77   -09 02.0    0.938    1.097    68.7    58.5    20.6
    2008 10 01    17 03.67   -10 43.0    0.904    1.072    68.3    60.2    20.5
    2008 10 11    17 45.23   -12 12.8    0.872    1.062    68.8    61.2    20.4
    2008 10 21    18 31.31   -13 20.8    0.848    1.067    70.2    61.4    20.4
    2008 10 31    19 21.22   -13 54.6    0.837    1.086    72.3    60.5    20.4
    2008 11 10    20 13.37   -13 43.6    0.845    1.119    74.7    58.6    20.4
    2008 11 20    21 05.48   -12 44.3    0.873    1.164    77.2    55.9    20.5
    2008 11 30    21 55.34   -11 02.4    0.925    1.218    79.1    52.7    20.6
    2008 12 10    22 41.40   -08 50.3    0.999    1.280    80.4    49.3    20.8
    2008 12 20    23 23.03   -06 22.0    1.094    1.347    80.7    46.1    21.0
    2008 12 30    00 00.38   -03 48.8    1.206    1.418    80.1    43.1    21.2
    2009 01 09    00 34.00   -01 18.0    1.333    1.492    78.6    40.2    21.5
    2009 01 19    01 04.53   +01 05.6    1.473    1.568    76.4    37.6    21.7
    2009 01 29    01 32.59   +03 19.8    1.622    1.644    73.7    35.1    22.0
    
    Timothy B. Spahr             (C) Copyright 2008 MPC           M.P.E.C. 2008-J02
    

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