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  • MPEC 2012-T23 : 2012 TT5

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    M.P.E.C. 2012-T23                                Issued 2012 Oct. 8, 12:50 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.
    
                 Prepared using the Tamkin Foundation Computer Network
    
                                  MPC@CFA.HARVARD.EDU
                URL https://www.minorplanetcenter.net/    ISSN 1523-6714
    
                                       2012 TT5
    
    Observations:
         K12T05T* C2012 10 06.24112 23 44 21.22 -05 18 18.7          18.5 VrET023G96
         K12T05T  C2012 10 06.24569 23 44 21.08 -05 17 43.9          18.5 VrET023G96
         K12T05T  C2012 10 06.25027 23 44 20.94 -05 17 08.8          18.6 VrET023G96
         K12T05T  C2012 10 06.25476 23 44 20.79 -05 16 34.7          18.6 VrET023G96
         K12T05T  C2012 10 06.36049 23 44 17.73 -05 03 15.0          18.6 VrET023G96
         K12T05T  C2012 10 06.37101 23 44 17.44 -05 01 56.2          18.6 VrET023G96
         K12T05T  C2012 10 06.38159 23 44 17.19 -05 00 36.8          18.7 VrET023G96
         K12T05T  C2012 10 06.39206 23 44 16.94 -04 59 18.4          18.5 VrET023G96
         K12T05T KC2012 10 06.81694 23 44 18.01 -04 08 20.8                uET023J95
         K12T05T KC2012 10 06.81947 23 44 17.95 -04 08 02.5                uET023J95
         K12T05T KC2012 10 06.82216 23 44 17.89 -04 07 43.9          18.4 RuET023J95
         K12T05T KC2012 10 06.86921 23 44 16.54 -04 02 10.9          18.7 RuET023157
         K12T05T KC2012 10 06.87169 23 44 16.49 -04 01 53.2          18.4 RuET023157
         K12T05T KC2012 10 06.87418 23 44 16.41 -04 01 36.1          18.4 RuET023157
         K12T05T  C2012 10 07.13133 23 44 16.26 -03 32 14.5          18.4 VuET023G48
         K12T05T  C2012 10 07.13483 23 44 16.16 -03 31 50.0          18.5 VuET023G48
         K12T05T  C2012 10 07.13833 23 44 16.04 -03 31 24.6          18.5 VuET023G48
         K12T05T KC2012 10 07.19575 23 44 12.85 -03 25 10.8          19.4 VuET023932
         K12T05T KC2012 10 07.20229 23 44 12.69 -03 24 27.3          19.7 VuET023932
         K12T05T KC2012 10 07.20885 23 44 12.56 -03 23 44.2          19.2 VuET023932
         K12T05T KC2012 10 07.21541 23 44 12.39 -03 23 00.6          19.4 VuET023932
         K12T05T KC2012 10 07.22082 23 44 13.33 -03 22 23.4          18.5 RuET023H36
         K12T05T KC2012 10 07.22421 23 44 13.26 -03 22 00.7          18.6 RuET023H36
         K12T05T KC2012 10 07.22761 23 44 13.20 -03 21 38.2          18.0 RuET023H36
         K12T05T  C2012 10 07.47873 23 44 13.84 -02 54 25.2          19.1 RoET023300
         K12T05T  C2012 10 07.48399 23 44 13.80 -02 53 51.5          19.5 RoET023300
         K12T05T  C2012 10 07.48750 23 44 13.68 -02 53 29.1          19.3 RoET023300
         K12T05T  C2012 10 07.53028 23 44 12.57 -02 48 58.5          18.5 VuET023900
         K12T05T  C2012 10 07.53741 23 44 12.43 -02 48 13.9          18.5 VuET023900
         K12T05T  C2012 10 07.54419 23 44 12.27 -02 47 30.2          18.7 VuET023900
         K12T05T  C2012 10 07.68446 23 44 13.29 -02 32 58.7          18.5 RvET023B18
         K12T05T  C2012 10 07.68795 23 44 13.20 -02 32 36.8          18.6 RvET023B18
         K12T05T  C2012 10 07.68865 23 44 13.21 -02 32 32.3          19.1 RvET023B18
         K12T05T  C2012 10 08.13872 23 44 11.27 -01 47 25.0          18.5 RoET023H01
         K12T05T KC2012 10 08.14261 23 44 10.62 -01 47 06.2          18.6 RuET023H36
         K12T05T KC2012 10 08.14514 23 44 10.58 -01 46 51.5          18.7 RuET023H36
         K12T05T KC2012 10 08.15013 23 44 10.48 -01 46 22.7          18.7 RuET023H36
         K12T05T  C2012 10 08.15210 23 44 11.02 -01 46 07.3          18.6 RoET023H01
         K12T05T  C2012 10 08.15505 23 44 10.97 -01 45 50.1          18.6 RoET023H01
         K12T05T  C2012 10 08.16214 23 44 10.84 -01 45 09.1          18.7 RoET023H01
    
    Observer details:
    157 Frasso Sabino.  Observer R. Haver.  0.37-m f/6.85 Cassegrain + CCD.
    300 Bisei Spaceguard Center--BATTeRS.  Observers A. Asami, N. Hashimoto.
        1.0-m f/3.0 reflector + CCD.
    900 Moriyama.  Observer Y. Ikari.  0.26-m f/7.0 reflector + CCD.
    932 John J. McCarthy Obs., New Milford.  Observer M. Polansky.  0.4-m f/6.3
        Schmidt-Cassegrain + CCD.
    B18 Terskol.  Observers M. Andreev, A. Sergeev, N. Parakhin, V. Kozlov,
        N. Karpov.  Measurer M. Andreev.  0.6-m f/13.3 Cassegrain + CCD.
    G48 Doc Greiner Research Obs., Rancho Hildalgo.  Observer M. Mills.  0.4-m
        f/10 Schmidt-Cassegrain + CCD.
    G96 Mt. Lemmon Survey.  Observer S. M. Larson.  Measurers A. Boattini,
        E. J. Christensen, A. R. Gibbs, A. D. Grauer, R. E. Hill, R. A. Kowalski,
        S. M. Larson, R. H. McNaught.  1.5-m reflector + CCD.
    H01 Magdalena Ridge Observatory, Socorro.  Observer W. H. Ryan.  2.4-m f/8.9
        reflector + CCD.
    H36 Sandlot Observatory, Scranton.  Observer G. Hug.  0.56-m reflector + CCD.
    J95 Great Shefford.  Observer P. Birtwhistle.  0.40-m f/6.0 Schmidt-Cassegrain
        + CCD.
    
    Orbital elements:
    2012 TT5                                                 Earth MOID = 0.0577 AU
    Epoch 2012 Sept. 30.0 TT = JDT 2456200.5                MPC
    M  17.22437              (2000.0)            P               Q
    n   0.33178415     Peri.  272.17538     +0.24420105     +0.96808833
    a   2.0664852      Node    12.40324     -0.75241629     +0.22578972
    e   0.6534171      Incl.   15.19843     -0.61174797     +0.10873811
    P   2.97           H   21.8           G   0.15           U   8
    Residuals in seconds of arc
    121006 G96  0.3-  0.2+    121007 G48  0.2+  1.7-    121007 900  0.5+  0.4-
    121006 G96  0.2-  0.1+    121007 G48  0.2-  0.6-    121007 900  0.5+  0.5+
    121006 G96  0.2-  0.3+    121007 G48  0.8-  1.4+    121007 B18  0.3+  0.1-
    121006 G96  0.3-  0.2+    121007 932  0.1+  0.5+    121007 B18  0.2-  0.2+
    121006 G96  0.2+  0.1+    121007 932  0.1-  0.6+    121007 B18  0.1+  0.4+
    121006 G96  0.1-  0.1-    121007 932  0.2+  0.2+    121008 H01  0.3-  0.0
    121006 G96  0.0   0.0     121007 932  0.1-  0.3+    121008 H36  0.2-  0.2-
    121006 G96  0.1-  0.1+    121007 H36  0.2-  0.0     121008 H36  0.0   0.2-
    121006 J95  0.3+  0.4-    121007 H36  0.0   0.2+    121008 H36  0.1-  0.4-
    121006 J95  0.0   0.2+    121007 H36  0.4+  0.3+    121008 H01  0.4-  0.1-
    121006 J95  0.1-  0.0     121007 300  0.3-  0.2+    121008 H01  0.3-  0.0
    121006 157  0.1+  0.7-    121007 300  0.8+  0.4+    121008 H01  0.2-  0.1-
    121006 157  0.3+  0.2-    121007 300  0.1+  0.5+
    121006 157  0.0   0.4-    121007 900  0.0   0.1+
    
    Ephemeris:
    2012 TT5                 a,e,i = 2.07, 0.65, 15                  q = 0.7162
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2012 09 08    11 36 15.0 -36 00 17   0.2137  0.8613    42.3   128.1    23.7
    ...
    2012 09 23    09 55 53.6 -85 25 04   0.06862 1.0010    86.0    90.1    19.2
    ...
    2012 10 01    23 46 29.3 -22 58 24   0.09045 1.0817   151.8    25.9    17.9
    ...
    2012 10 07    23 44 14.9 -03 46 33   0.1512  1.1433   160.8    16.7    18.9
    2012 10 08    23 44 10.0 -02 00 33   0.1624  1.1536   160.6    16.7    19.1
    2012 10 09    23 44 08.1 -00 28 07   0.1739  1.1640   160.2    16.9    19.2
    ...
    2012 10 15    23 44 46.9 +05 42 54   0.2459  1.2259   156.0    19.3    20.2
    ...
    2012 10 23    23 47 24.1 +09 53 52   0.3492  1.3081   149.6    22.6    21.2
    ...
    2012 11 07    23 56 21.5 +13 31 43   0.5623  1.4591   138.2    26.9    22.6
    
    A. U. Tomatic                (C) Copyright 2012 MPC           M.P.E.C. 2012-T23
    

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