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IAU Minor Planet Center

Minor Planet Center

MPEC 2007-C24 : 2007 CO5

The following Minor Planet Electronic Circular may be linked-to from your own Web pages, but must not otherwise be redistributed electronically.


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M.P.E.C. 2007-C24                                Issued 2007 Feb. 8, 14:01 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://cfa-www.harvard.edu/iau/mpc.html  ISSN 1523-6714

                                   2007 CO5

Observations:
     K07C05O* C2007 02 07.24904 09 17 33.14 +12 13 23.3          17.4 V EC024703
     K07C05O  C2007 02 07.26007 09 17 32.02 +12 15 53.7          17.2 V EC024703
     K07C05O  C2007 02 07.27309 09 17 30.66 +12 18 52.7          17.4 V EC024703
     K07C05O  C2007 02 07.29928 09 17 27.92 +12 24 50.5          17.3 V EC024703
     K07C05O  C2007 02 07.29969 09 17 27.92 +12 24 55.6          17.4 V EC024703
     K07C05O  C2007 02 07.30010 09 17 27.85 +12 25 01.8          17.5 V EC024703
     K07C05O  C2007 02 07.30052 09 17 27.81 +12 25 07.6          17.3 V EC024703
     K07C05O  C2007 02 07.35654 09 17 21.98 +12 37 51.8          17.3 V EC024703
     K07C05O  C2007 02 07.35891 09 17 21.73 +12 38 24.3          17.0 V EC024703
     K07C05O  C2007 02 07.36126 09 17 21.51 +12 38 57.1          17.0 V EC024703
     K07C05O  C2007 02 07.36362 09 17 21.26 +12 39 28.6          17.4 V EC024703
     K07C05O  C2007 02 08.09146 09 16 18.11 +15 23 55.5          17.0 V EC024H98
     K07C05O  C2007 02 08.09390 09 16 17.82 +15 24 28.8          17.4 V EC024H98
     K07C05O  C2007 02 08.09640 09 16 17.57 +15 25 02.4          17.1 V EC024H98
     K07C05O  C2007 02 08.09831 09 16 17.39 +15 25 28.4          17.1 V EC024H98
     K07C05O  C2007 02 08.23174 09 16 05.16 +15 55 30.3          17.4 V EC024G96
     K07C05O  C2007 02 08.23855 09 16 04.29 +15 56 59.6          16.7 V EC024703
     K07C05O  C2007 02 08.23951 09 16 04.33 +15 57 15.0          17.4 V EC024G96
     K07C05O  C2007 02 08.24098 09 16 04.18 +15 57 35.0          17.3 V EC024703
     K07C05O  C2007 02 08.24221 09 16 04.15 +15 57 51.4          17.1 V EC024703
     K07C05O  C2007 02 08.24726 09 16 03.54 +15 58 59.3          17.4 V EC024G96
     K07C05O 5C2007 02 08.25341409 16 03.170+16 00 20.88         17.3 R EC024673
     K07C05O 5C2007 02 08.25746509 16 02.734+16 01 15.62                EC024673
     K07C05O 5C2007 02 08.26338009 16 02.161+16 02 34.68                EC024673
     K07C05O 5C2007 02 08.26753509 16 01.738+16 03 30.81                EC024673
     K07C05O  C2007 02 08.27598 09 16 00.58 +16 05 25.8          17.2 R EC024854
     K07C05O  C2007 02 08.27661 09 16 00.49 +16 05 34.1          17.2 R EC024854
     K07C05O  C2007 02 08.27818 09 16 00.30 +16 05 55.1          17.3 V EC024703
     K07C05O  C2007 02 08.27852 09 16 00.31 +16 06 00.1          17.2 R EC024854
     K07C05O  C2007 02 08.27916 09 16 00.23 +16 06 08.5          17.2 R EC024854
     K07C05O  C2007 02 08.27924 09 16 00.22 +16 06 09.3          17.2 V EC024703
     K07C05O  C2007 02 08.27977 09 16 00.12 +16 06 16.4          17.3 V EC024703
     K07C05O  C2007 02 08.33382 09 15 54.43 +16 18 20.7          17.4 V EC024703
     K07C05O  C2007 02 08.33424 09 15 54.39 +16 18 26.0          17.3 V EC024703
     K07C05O  C2007 02 08.33464 09 15 54.36 +16 18 32.1          17.5 V EC024703
     K07C05O  C2007 02 08.33506 09 15 54.32 +16 18 37.5          17.3 V EC024703
     K07C05O %C2007 02 08.35098 09 15 52.44 +16 22 10.1          17.1 R EC024H06
     K07C05O %C2007 02 08.36609 09 15 50.83 +16 25 32.5          17.2 R EC024H06
     K07C05O  C2007 02 08.36813 09 15 49.85 +16 25 48.7                 EC024I01
     K07C05O 2C2007 02 08.37056 09 15 50.45 +16 26 32.9          17.1 R EC024H06
     K07C05O  C2007 02 08.37105 09 15 49.65 +16 26 27.5                 EC024I01
     K07C05O  C2007 02 08.37303 09 15 49.43 +16 26 55.8                 EC024I01
     K07C05O 2C2007 02 08.37442 09 15 50.04 +16 27 23.2          17.4 R EC024H06
     K07C05O %C2007 02 08.37621 09 15 49.83 +16 27 46.7          16.8 R EC024H06
     K07C05O 2C2007 02 08.37831 09 15 49.67 +16 28 15.4          17.3 R EC024H06
     K07C05O  C2007 02 08.38975 09 15 47.79 +16 30 37.2                 EC024I01
     K07C05O  C2007 02 08.39318 09 15 48.16 +16 31 34.8          17.4 V EC024703
     K07C05O  C2007 02 08.39402 09 15 48.13 +16 31 45.5          17.6 V EC024703
     K07C05O  C2007 02 08.39442 09 15 48.13 +16 31 51.6          17.1 V EC024703

Observer details:
673 Table Mountain Observatory, Wrightwood.  Observer J. Young.  0.61-m f/16
    Cassegrain + CCD.
703 Catalina Sky Survey.  Observer R. E. Hill.  Measurers E. C. Beshore,
    E. J. Christensen, G. J. Garradd, A. R. Gibbs, 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.
G96 Mt. Lemmon Survey.  Observer R. A. Kowalski.  Measurers E. C. Beshore,
    E. J. Christensen, 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.
H06 RAS Observatory, Mayhill.  Observers R. Hutsebaut, E. Guido, G. Sostero.
    0.25-m f/3.4 reflector + CCD, 0.25-m reflector + CCD.
H98 Dark Rosanne Obs., Middlefield.  Observer R. Krajewski.  0.20-m f/4
    Schmidt-Newtonian + CCD.
I01 Clay Center Observatory, Brookline.  Observer M. Kozubal.  0.64-m f/9.6
    Ritchey-Chretien + CCD.

Orbital elements:
2007 CO5                                                 Earth MOID = 0.2139 AU
Epoch 2007 Apr. 10.0 TT = JDT 2454200.5                 MPC
M  44.10792              (2000.0)            P               Q
n   0.45389483     Peri.  327.96595     -0.39969297     -0.77371309
a   1.6768693      Node   138.52357     +0.91609420     -0.31850809
e   0.3081947      Incl.   47.91583     -0.03188946     +0.54765012
P   2.17           H   20.0           G   0.15           U   8
Residuals in seconds of arc
070207 703  0.0   0.2+    070208 G96  0.3-  0.0     070208 703  0.1-  0.0
070207 703  0.2+  0.4-    070208 703  0.3-  0.2+    070208 703  0.0   0.2-
070207 703  0.0   0.5+    070208 703  1.2+  0.0     070208 H06  0.1-  0.1-
070207 703  0.3-  0.2+    070208 G96  0.1-  0.0     070208 H06  0.6-  0.3+
070207 703  0.3+  0.3-    070208 673  0.4+  0.6+    070208 I01  0.5-  1.3-
070207 703  0.1-  0.3+    070208 673  0.2+  0.8+    070208 H06  0.6+  0.9+
070207 703  0.1-  0.4+    070208 673  0.7+  0.3+    070208 I01  0.6+  1.5-
070207 703  0.1-  0.2-    070208 673  0.9+  0.6+    070208 I01  0.2+  0.4+
070207 703  0.2-  0.0     070208 854  0.5+  0.4+    070208 H06  0.4+  0.3-
070207 703  0.1+  0.7+    070208 854  0.2+  0.2+    070208 H06  0.1+  0.7-
070207 703  0.1+  0.1+    070208 703  0.1-  0.2+    070208 H06 (0.9+  0.1-)
070208 H98  0.7+  0.8-    070208 854  0.5+  0.6+    070208 I01  0.3-  1.2-
070208 H98  0.0   0.5-    070208 854  0.3+  0.4+    070208 703  1.3-  0.0
070208 H98  0.0   0.6-    070208 703  0.3+  0.2+    070208 703  0.5-  0.5-
070208 H98  0.2+  0.4-    070208 703  0.3-  0.2+    070208 703  0.1+  0.2+
070208 G96  0.0   0.1-    070208 703  0.3-  0.4-
070208 703 (2.3-  2.5-)   070208 703  0.3-  0.7-

Ephemeris:
2007 CO5                 a,e,i = 1.68, 0.31, 48                  q = 1.1601
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2007 02 09    09 14.91   +18 45.9    0.219    1.205   174.9     4.2    17.5
2007 02 19    08 59.94   +47 08.3    0.292    1.231   141.6    29.9    19.1
2007 03 01    08 49.33   +60 38.2    0.410    1.261   122.9    41.3    20.2
2007 03 11    08 47.50   +66 43.6    0.541    1.295   111.8    45.4    21.0
2007 03 21    08 55.84   +69 27.2    0.674    1.332   104.2    46.5    21.5
2007 03 31    09 13.14   +70 25.3    0.804    1.372    98.5    46.1    22.0

Timothy B. Spahr             (C) Copyright 2007 MPC           M.P.E.C. 2007-C24

Read MPEC 2007-C23 Read MPEC 2007-C25


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