• MPC Preparation (Info)

  • MPEC 2004-L30 : 2004 LB1

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    M.P.E.C. 2004-L30                                Issued 2004 June 11, 16:03 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 Steven and Michele Kirsch Foundation
                 Prepared using the Tamkin Foundation Computer Network
    
                                  MPC@CFA.HARVARD.EDU
              URL http://cfa-www.harvard.edu/iau/mpc.html  ISSN 1523-6714
    
                                       2004 LB1
    
    Observations:
         K04L01B* C2004 06 10.35864 19 11 38.20 +06 02 46.0          18.8   EL030704
         K04L01B  C2004 06 10.36813 19 11 35.29 +05 56 21.6          18.2   EL030704
         K04L01B  C2004 06 10.37762 19 11 32.40 +05 49 57.5          18.5   EL030704
         K04L01B  C2004 06 11.06179419 08 59.62 -02 01 56.5          18.0 R EL030J95
         K04L01B  C2004 06 11.06354219 08 59.21 -02 03 08.4          17.4 R EL030J95
         K04L01B  C2004 06 11.39946 19 07 39.15 -05 56 20.2          16.5 R EL030926
         K04L01B  C2004 06 11.39977 19 07 39.05 -05 56 33.5          16.7 R EL030926
         K04L01B  C2004 06 11.40007 19 07 38.95 -05 56 45.6          16.5 R EL030926
         K04L01B  C2004 06 11.59641 19 06 59.02 -08 09 27.4          17.0 V EL030428
         K04L01B  C2004 06 11.59685 19 06 58.90 -08 09 44.6          17.2 V EL030428
         K04L01B  C2004 06 11.59731 19 06 58.66 -08 10 04.3          17.2 V EL030428
    
    Observer details:
    428 Reedy Creek.  Observer J. Broughton.  0.51-m f/3.6 reflector + CCD.
    704 Lincoln Laboratory ETS, New Mexico.  Observers M. Blythe, F. Shelly,
        M. Bezpalko, R. Huber, L. Manguso, D. Torres, R. Kracke, M. McCleary,
        H. Stange, A. Milner.  Measurers J. Stuart, R. Sayer, J. Evans, J. Kommers.
        1.0-m f/2.15 reflector + CCD.
    926 Tenagra II Observatory.  Observers P. R. Holvorcem, M. Schwartz.  0.81-m
        f/7 Ritchey-Chretien + CCD.
    J95 Great Shefford.  Observer P. Birtwhistle.  0.30-m f/6.3 Schmidt-Cassegrain
        + CCD.
    
    Orbital elements:
    2004 LB1
    Epoch 2004 July 14.0 TT = JDT 2453200.5                 MPC
    M  54.77975              (2000.0)            P               Q
    n   0.67893937     Peri.  125.79846     -0.81248703     +0.43520487
    a   1.2820808      Node    82.97704     -0.57498485     -0.70803062
    e   0.2468012      Incl.   23.00591     +0.09621456     -0.55613791
    P   1.45           H   23.1           G   0.15           U   8
    Residuals in seconds of arc
    040610 704  0.1+  0.3-    040611 J95  0.9+  0.5+    040611 428  0.1+  0.7-
    040610 704  0.3-  0.2-    040611 926  0.2-  0.3+    040611 428  0.4+  0.5+
    040610 704  0.5-  0.6+    040611 926  0.2-  0.0     040611 428  0.9-  0.1-
    040611 J95  0.6-  0.6-    040611 926  0.3-  0.4+
    
    Ephemeris:
    2004 LB1                 a,e,i = 1.28, 0.25, 23                  q = 0.9657
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2004 06 04    19 31.86   +51 21.0    0.066    1.026    98.0    78.3    20.0
    2004 06 05    19 29.04   +47 20.8    0.060    1.029   101.8    74.9    19.7
    2004 06 06    19 26.11   +42 27.9    0.054    1.031   106.4    70.7    19.3
    2004 06 07    19 23.04   +36 28.8    0.049    1.034   112.0    65.5    18.9
    2004 06 08    19 19.83   +29 09.6    0.044    1.037   118.8    59.1    18.5
    2004 06 09    19 16.46   +20 20.3    0.041    1.040   126.8    51.4    18.1
    2004 06 10    19 12.93   +10 03.5    0.038    1.043   135.9    42.6    17.8
    2004 06 11    19 09.21   -01 15.3    0.037    1.046   145.3    33.5    17.4
    2004 06 12    19 05.32   -12 47.8    0.038    1.049   153.4    25.6    17.3
    2004 06 13    19 01.24   -23 39.7    0.039    1.052   158.3    21.0    17.2
    2004 06 14    18 56.96   -33 12.8    0.043    1.056   158.6    20.6    17.4
    2004 06 15    18 52.51   -41 13.9    0.047    1.059   155.8    23.2    17.7
    2004 06 16    18 47.87   -47 47.7    0.052    1.062   152.0    26.7    18.0
    2004 06 17    18 43.05   -53 07.2    0.057    1.065   148.2    30.2    18.3
    2004 06 18    18 38.08   -57 26.4    0.063    1.069   144.7    33.3    18.7
    2004 06 19    18 32.97   -60 57.9    0.070    1.072   141.8    35.9    18.9
    2004 06 20    18 27.73   -63 51.6    0.076    1.075   139.2    38.1    19.2
    2004 06 21    18 22.39   -66 15.6    0.083    1.079   137.0    40.0    19.4
    2004 06 22    18 16.98   -68 15.7    0.090    1.082   135.1    41.5    19.7
    2004 06 23    18 11.53   -69 56.8    0.097    1.086   133.5    42.8    19.9
    2004 06 24    18 06.07   -71 22.2    0.104    1.089   132.0    43.9    20.1
    2004 06 25    18 00.64   -72 34.9    0.111    1.093   130.8    44.8    20.2
    2004 06 26    17 55.28   -73 37.1    0.119    1.096   129.6    45.6    20.4
    2004 06 27    17 50.01   -74 30.3    0.126    1.100   128.6    46.3    20.6
    2004 06 28    17 44.88   -75 16.1    0.133    1.103   127.7    46.8    20.7
    2004 06 29    17 39.91   -75 55.6    0.141    1.107   126.9    47.3    20.8
    2004 06 30    17 35.14   -76 29.7    0.148    1.110   126.1    47.7    21.0
    2004 07 01    17 30.60   -76 59.1    0.156    1.114   125.4    48.0    21.1
    2004 07 02    17 26.29   -77 24.4    0.163    1.118   124.8    48.3    21.2
    2004 07 03    17 22.26   -77 46.3    0.171    1.121   124.2    48.6    21.3
    2004 07 04    17 18.50   -78 05.1    0.178    1.125   123.7    48.8    21.4
    2004 07 05    17 15.04   -78 21.2    0.185    1.129   123.2    48.9    21.5
    2004 07 06    17 11.89   -78 34.9    0.193    1.133   122.7    49.1    21.6
    2004 07 07    17 09.05   -78 46.5    0.200    1.136   122.2    49.2    21.7
    2004 07 08    17 06.54   -78 56.2    0.208    1.140   121.8    49.3    21.8
    2004 07 09    17 04.35   -79 04.2    0.215    1.144   121.4    49.3    21.9
    2004 07 10    17 02.48   -79 10.7    0.223    1.148   121.0    49.4    22.0
    2004 07 11    17 00.95   -79 15.8    0.231    1.151   120.7    49.4    22.1
    2004 07 12    16 59.73   -79 19.7    0.238    1.155   120.4    49.4    22.1
    2004 07 13    16 58.82   -79 22.5    0.246    1.159   120.0    49.4    22.2
    2004 07 14    16 58.23   -79 24.3    0.253    1.163   119.7    49.4    22.3
    
    Timothy B. Spahr             (C) Copyright 2004 MPC           M.P.E.C. 2004-L30
    

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