• MPC Preparation (Info)

  • MPEC 2006-D12 : 2006 DL

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    M.P.E.C. 2006-D12                                Issued 2006 Feb. 21, 21:50 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 Brinson Foundation
                      Supported in part by the TABASGO Foundation
                 Prepared using the Tamkin Foundation Computer Network
    
                                  MPC@CFA.HARVARD.EDU
              URL http://cfa-www.harvard.edu/iau/mpc.html  ISSN 1523-6714
    
                                        2006 DL
    
    Observations:
         K06D00L* C2006 02 20.17803 07 56 53.30 +18 46 11.7          18.9 V ED012703
         K06D00L  C2006 02 20.18282 07 56 55.75 +18 45 54.7          19.3 V ED012703
         K06D00L  C2006 02 20.18762 07 56 58.41 +18 45 38.9          19.5 V ED012703
         K06D00L  C2006 02 20.23251 07 57 22.76 +18 43 16.2          19.2 V ED012703
         K06D00L  C2006 02 20.24022 07 57 26.95 +18 42 50.9          19.2 V ED012703
         K06D00L  C2006 02 20.24793 07 57 31.03 +18 42 27.5          19.2 V ED012703
         K06D00L  C2006 02 20.25565 07 57 35.29 +18 42 02.5          19.4 V ED012703
         K06D00L  C2006 02 20.26899 07 57 42.49 +18 41 19.1          19.4 R ED012854
         K06D00L  C2006 02 20.27813 07 57 47.40 +18 40 50.5          19.5 R ED012854
         K06D00L  C2006 02 20.84932 08 02 54.72 +18 11 28.4                 ED012J95
         K06D00L  C2006 02 20.85173 08 02 55.93 +18 11 21.8          19.0 R ED012J95
         K06D00L  C2006 02 21.03922 08 04 30.14 +18 02 27.2          19.5 R ED012932
         K06D00L  C2006 02 21.04503 08 04 32.84 +18 02 11.1          19.6 R ED012932
         K06D00L  C2006 02 21.05686 08 04 38.51 +18 01 37.8          19.5 R ED012932
         K06D00L  C2006 02 21.12011 08 05 09.28 +17 58 42.2                 ED012H36
         K06D00L  C2006 02 21.13212 08 05 14.96 +17 58 06.1          19.6 R ED012H36
         K06D00L  C2006 02 21.87717 08 10 54.67 +17 24 39.0          19.8 V ED012151
         K06D00L  C2006 02 21.88244 08 10 56.94 +17 24 26.2          20.0 V ED012151
         K06D00L  C2006 02 21.88431 08 10 57.74 +17 24 21.3          19.9 V ED012151
    
    Observer details:
    151 Eschenberg Observatory, Winterthur.  Observer M. Griesser.  0.40-m f/5.9
        Hypergraph + CCD.
    703 Catalina Sky Survey.  Observer R. A. Kowalski.  Measurers E. C. Beshore,
        E. J. Christensen, G. J. Garradd, A. D. Grauer, R. E. Hill, R. A. Kowalski,
        S. M. Larson, R. H. McNaught.  0.68-m Schmidt + CCD.
    854 Sabino Canyon Observatory, Tucson.  Observer J. E. McGaha.  0.36-m f/10.0
        Schmidt-Cassegrain + CCD.
    932 John J. McCarthy Obs., New Milford.  Observers M. Robson, R. Lambert,
        J. Reynolds.  Measurer M. Robson.  0.4-m f/6.5 Schmidt-Cassegrain + CCD.
    H36 Sandlot Observatory, Scranton.  Observer G. Hug.  0.30-m
        Schmidt-Cassegrain + CCD.
    J95 Great Shefford.  Observer P. Birtwhistle.  0.40-m f/6.0 Schmidt-Cassegrain
        + CCD.
    
    Orbital elements:
    2006 DL                                                  Earth MOID = 0.0092 AU
    Epoch 2006 Mar. 6.0 TT = JDT 2453800.5                  MPC
    M  18.81038              (2000.0)            P               Q
    n   0.27914664     Peri.   93.27794     +0.52854630     -0.84756601
    a   2.3187172      Node   324.68212     +0.74245293     +0.48875411
    e   0.7226112      Incl.    4.72804     +0.41158530     +0.20676385
    P   3.53           H   22.4           G   0.15           U   9
    Residuals in seconds of arc
    060220 703  1.6+  1.5+    060220 854  0.5+  0.5-    060221 H36  1.4-  1.0+
    060220 703  0.8-  0.2-    060220 854  0.5+  0.3+    060221 H36  0.2-  1.6-
    060220 703  0.2-  0.7-    060220 J95  0.0   0.2-    060221 151  0.7-  0.2+
    060220 703  0.3-  0.1-    060220 J95  0.3+  0.2+    060221 151  0.6+  0.8+
    060220 703  0.0   0.7-    060221 932  0.3+  0.5-    060221 151  1.0+  0.7+
    060220 703  1.1-  0.6+    060221 932  0.5-  0.3-
    060220 703  0.3+  0.3+    060221 932  0.6+  0.3-
    
    Ephemeris:
    2006 DL                  a,e,i = 2.32, 0.72, 5                   q = 0.6432
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2006 02 14    05 56.40   +26 53.9    0.0703   1.028   124.1    52.7    18.6
    2006 02 24    08 24.00   +16 05.9    0.178    1.146   149.2    26.3    20.1
    2006 03 06    08 56.90   +12 41.9    0.309    1.264   147.6    24.9    21.5
    2006 03 16    09 13.91   +11 05.8    0.451    1.379   142.1    26.3    22.6
    
    Gareth V. Williams           (C) Copyright 2006 MPC           M.P.E.C. 2006-D12
    

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    MPEC number:

    Enter an MPEC number in one of the following forms:

    • 1997-B01 (the full form)
    • J97B01 (the packed version of the full form)
    • B01 (the abbreviated form)