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IAU Minor Planet Center

Minor Planet Center

MPEC 2005-C49 : 2005 CE41

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M.P.E.C. 2005-C49                                Issued 2005 Feb. 11, 11:39 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
             Prepared using the Tamkin Foundation Computer Network

                              MPC@CFA.HARVARD.EDU
          URL http://cfa-www.harvard.edu/iau/mpc.html  ISSN 1523-6714

                                   2005 CE41

Observations:
     K05C41E* C2005 02 09.10019 03 43 59.00 +11 18 38.6          18.9   EC049704
     K05C41E  C2005 02 09.11291 03 44 40.00 +11 22 12.3          18.7   EC049704
     K05C41E  C2005 02 09.12521 03 45 19.74 +11 25 38.9          19.2   EC049704
     K05C41E  C2005 02 09.13757 03 45 59.94 +11 29 06.0          18.7   EC049704
     K05C41E  C2005 02 09.15061 03 46 42.31 +11 32 43.4          19.3   EC049704
     K05C41E  C2005 02 11.13592 05 45 18.92 +19 17 09.6          17.2 R EC049649
     K05C41E  C2005 02 11.13646 05 45 20.78 +19 17 14.6          17.2 R EC049649
     K05C41E  C2005 02 11.13702 05 45 22.62 +19 17 19.8          17.3 R EC049649
     K05C41E  C2005 02 11.13757 05 45 24.52 +19 17 25.2          17.3 R EC049649
     K05C41E  C2005 02 11.13923 05 45 30.13 +19 17 40.2          17.2 R EC049649
     K05C41E  C2005 02 11.13978 05 45 31.97 +19 17 45.8          17.1 R EC049649
     K05C41E  C2005 02 11.14033 05 45 33.85 +19 17 50.7          17.4 R EC049649
     K05C41E  C2005 02 11.15834 05 46 35.34 +19 20 36.7          17.9 R EC049734
     K05C41E  C2005 02 11.16039 05 46 42.25 +19 20 55.6          18.1 R EC049734
     K05C41E  C2005 02 11.16244 05 46 49.18 +19 21 14.3          17.7 R EC049734
     K05C41E  C2005 02 11.16448 05 46 56.10 +19 21 33.3          17.9 R EC049734
     K05C41E  C2005 02 11.16653 05 47 03.04 +19 21 51.9          18.0 R EC049734
     K05C41E  C2005 02 11.16841 05 47 09.43 +19 22 08.8          18.0 R EC049734
     K05C41E  C2005 02 11.17062 05 47 16.88 +19 22 28.7          17.6 R EC049734
     K05C41E  C2005 02 11.17267 05 47 23.84 +19 22 47.5          18.5 R EC049734

Observer details:
649 Powell Observatory, Louisburg.  Observer R. Fredrick.  0.75-m Newtonian
    reflector + CCD.
704 Lincoln Laboratory ETS, New Mexico.  Observers M. Blythe, F. Shelly,
    M. Bezpalko, R. Huber, L. Manguso, D. Torres, R. Krack.  Measurers
    J. Stuart, R. Sayer, J. Evans, J. Kommers.  1.0-m f/2.15 reflector + CCD.
734 Farpoint Observatory.  Observers G. Hug, K. Dobbs.  Measurer D. Tibbets.
    0.36-m f/6 Schmidt-Cassegrain + CCD.

Orbital elements:
2005 CE41
Epoch 2005 Jan. 30.0 TT = JDT 2453400.5                 MPC
M  11.06266              (2000.0)            P               Q
n   0.40145800     Peri.  302.98477     +0.06205825     -0.99763881
a   1.8198795      Node   143.42227     +0.93139824     +0.04729416
e   0.5294402      Incl.    2.82990     +0.35867268     +0.04980035
P   2.46           H   23.7           G   0.15           U   7
Residuals in seconds of arc
050209 704  0.4+  0.3-    050211 649  0.2-  0.2-    050211 734  0.2-  0.0
050209 704  0.1-  0.2-    050211 649  0.3+  0.1+    050211 734  0.1-  0.4+
050209 704  0.8-  0.2+    050211 649  0.0   0.4-    050211 734  0.1-  0.3+
050209 704  0.7+  0.4+    050211 649  0.4-  0.0     050211 734  0.3+  0.1+
050209 704  0.1-  0.1-    050211 649  0.2-  0.2-    050211 734  0.2-  0.1-
050211 649  0.3+  0.1-    050211 734  0.4+  0.0     050211 734  0.1+  0.1+
050211 649  0.7+  0.1-    050211 734  0.1-  0.1+

Ephemeris:
2005 CE41                a,e,i = 1.82, 0.53, 3                   q = 0.8564
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2005 02 09    03 38.49   +10 52.3    0.028    0.989    94.6    83.8    18.8
2005 02 10    04 36.71   +15 23.7    0.027    0.996   108.4    70.1    18.3
2005 02 11    05 37.34   +18 56.6    0.028    1.002   122.2    56.4    18.0
2005 02 12    06 32.67   +21 01.4    0.030    1.009   134.3    44.5    17.8
2005 02 13    07 18.26   +21 52.5    0.034    1.015   143.8    35.1    17.8
2005 02 14    07 53.84   +21 59.3    0.039    1.022   150.9    28.0    18.0
2005 02 15    08 21.17   +21 44.7    0.045    1.029   156.0    22.9    18.1
2005 02 16    08 42.26   +21 21.6    0.051    1.036   159.8    19.3    18.3
2005 02 17    08 58.78   +20 56.2    0.057    1.042   162.4    16.6    18.5
2005 02 18    09 11.94   +20 31.3    0.063    1.049   164.3    14.7    18.6
2005 02 19    09 22.60   +20 08.0    0.070    1.057   165.7    13.4    18.8

2005 03 01    10 10.89   +17 40.0    0.143    1.130   166.6    11.8    20.5
2005 03 11    10 27.23   +16 19.1    0.224    1.208   161.1    15.5    21.7
2005 03 21    10 37.09   +15 10.0    0.315    1.287   154.1    19.7    22.7

Kyle E. Smalley              (C) Copyright 2005 MPC           M.P.E.C. 2005-C49

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