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IAU Minor Planet Center

Minor Planet Center

MPEC 2008-C11 : 2008 CK

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M.P.E.C. 2008-C11                                Issued 2008 Feb. 2, 16:17 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 CK

Observations:
     K08C00K* C2008 02 02.39323 08 32 36.20 +24 03 47.6          18.9 V EC011G96
     K08C00K  C2008 02 02.39431 08 32 38.47 +24 03 59.4          18.7 V EC011G96
     K08C00K 5C2008 02 02.41963 08 33 34.85 +24 08 35.2          18.8 R EC011673
     K08C00K 5C2008 02 02.42262 08 33 41.25 +24 09 07.8                 EC011673
     K08C00K  C2008 02 02.42483 08 33 43.97 +24 09 34.0          19.3 R EC011854
     K08C00K  C2008 02 02.42631 08 33 47.14 +24 09 50.0          19.2 R EC011854
     K08C00K 5C2008 02 02.42752 08 33 51.74 +24 10 00.9                 EC011673
     K08C00K  C2008 02 02.42778 08 33 50.27 +24 10 06.1          19.2 R EC011854
     K08C00K 5C2008 02 02.43347 08 34 04.44 +24 11 05.4                 EC011673
     K08C00K  C2008 02 02.43571 08 34 07.32 +24 11 30.0          18.7 V EC011G96
     K08C00K  C2008 02 02.43677 08 34 09.62 +24 11 41.4          18.8 V EC011G96
     K08C00K  C2008 02 02.43730 08 34 10.77 +24 11 47.3          18.8 V EC011G96
     K08C00K 5C2008 02 02.43778 08 34 13.60 +24 11 52.0                 EC011673
     K08C00K 5C2008 02 02.44155 08 34 21.80 +24 12 33.5                 EC011673
     K08C00K  C2008 02 02.45200 08 34 42.41 +24 14 24.2          18.9 V EC011G96

Observer details:
673 Table Mountain Observatory, Wrightwood.  Observer J. Young.  0.61-m f/16
    Cassegrain + CCD.
854 Sabino Canyon Observatory, Tucson.  Observer J. E. McGaha.  0.36-m f/10.0
    Schmidt-Cassegrain + CCD.
G96 Mt. Lemmon Survey.  Observer A. R. Gibbs.  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 CK                                                  Earth MOID = 0.0189 AU
Epoch 2007 Oct. 27.0 TT = JDT 2454400.5                 MPC
M 335.28151              (2000.0)            P               Q
n   0.31530496     Peri.  336.37122     -0.31016219     -0.94555542
a   2.1378743      Node   131.54025     +0.89189359     -0.32532285
e   0.5413671      Incl.    7.57062     +0.32912799     -0.00948623
P   3.13           H   26.2           G   0.15           U   8
Residuals in seconds of arc
080202 G96  0.3+  0.0     080202 854  0.1+  0.2+    080202 G96  0.0   0.3-
080202 G96  0.4-  0.1-    080202 673  0.3+  0.2-    080202 G96  0.1+  0.0
080202 673  0.2+  0.0     080202 854  0.3-  0.4+    080202 673  1.1-  0.2-
080202 673  0.2+  0.0     080202 673  0.2-  0.2-    080202 673  0.6+  0.7+
080202 854  0.2+  0.2+    080202 G96  0.3-  0.3-    080202 G96  0.2+  0.1-

Ephemeris:
2008 CK                  a,e,i = 2.14, 0.54, 8                   q = 0.9805
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2008 01 25    03 33.97   -15 27.5    0.0373   0.992   100.2    77.7    21.8
2008 01 26    03 54.36   -12 49.0    0.0335   0.994   104.9    73.2    21.4
2008 01 27    04 19.20   -09 23.4    0.0300   0.996   111.0    67.3    20.9
2008 01 28    04 49.32   -05 00.1    0.0271   0.998   118.8    59.8    20.5
2008 01 29    05 25.18   +00 24.3    0.0250   1.000   128.3    50.6    20.1
2008 01 30    06 06.35   +06 34.5    0.0238   1.003   139.2    39.9    19.7
2008 01 31    06 50.93   +12 50.8    0.0237   1.006   150.6    28.7    19.3
2008 02 01    07 35.79   +18 24.4    0.0248   1.009   161.1    18.5    19.1
2008 02 02    08 17.64   +22 44.2    0.0269   1.012   168.7    11.0    19.1
2008 02 03    08 54.35   +25 47.4    0.0298   1.015   170.8     9.0    19.2
2008 02 04    09 25.25   +27 48.7    0.0332   1.018   168.0    11.6    19.6
2008 02 05    09 50.68   +29 06.2    0.0372   1.022   164.3    15.2    19.9
2008 02 06    10 11.46   +29 54.6    0.0414   1.025   161.0    18.2    20.3
2008 02 07    10 28.45   +30 24.2    0.0459   1.029   158.4    20.7    20.6
2008 02 08    10 42.41   +30 41.6    0.0506   1.033   156.3    22.6    20.9
2008 02 09    10 53.98   +30 51.2    0.0554   1.037   154.6    24.0    21.1
2008 02 10    11 03.64   +30 55.7    0.0603   1.041   153.4    25.1    21.3
2008 02 11    11 11.76   +30 56.8    0.0653   1.045   152.4    25.9    21.6
2008 02 12    11 18.66   +30 55.6    0.0704   1.049   151.6    26.5    21.7
2008 02 13    11 24.54   +30 52.8    0.0755   1.054   151.1    26.9    21.9
2008 02 14    11 29.59   +30 49.0    0.0808   1.059   150.7    27.2    22.1

Timothy B. Spahr             (C) Copyright 2008 MPC           M.P.E.C. 2008-C11

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