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  • MPEC 2007-Y53 : 2007 YV29

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    M.P.E.C. 2007-Y53                                Issued 2007 Dec. 29, 14:39 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.
    
                 Prepared using the Tamkin Foundation Computer Network
    
                                  MPC@CFA.HARVARD.EDU
              URL http://www.cfa.harvard.edu/iau/mpc.html  ISSN 1523-6714
    
                                       2007 YV29
    
    Observations:
         K07Y29V* C2007 12 28.44971 13 00 25.56 +76 59 43.5          18.8   EY053704
         K07Y29V  C2007 12 28.46234 13 00 24.03 +77 00 07.4          19.1   EY053704
         K07Y29V  C2007 12 28.47506 13 00 22.12 +77 00 31.3          18.7   EY053704
         K07Y29V  C2007 12 28.48792 13 00 20.05 +77 00 55.5          18.9   EY053704
         K07Y29V  C2007 12 28.50052 13 00 17.89 +77 01 19.0          18.9   EY053704
         K07Y29V  C2007 12 28.88959 12 59 35.07 +77 12 15.9          18.0 R EY053235
         K07Y29V  C2007 12 28.89613 12 59 34.36 +77 12 28.0          18.0 R EY053235
         K07Y29V  C2007 12 28.92473 12 59 31.59 +77 13 20.5          18.0 V EY053595
         K07Y29V  C2007 12 28.92831 12 59 31.11 +77 13 26.5          17.8 R EY053A24
         K07Y29V  C2007 12 28.93226 12 59 30.59 +77 13 32.8          18.0 R EY053A24
         K07Y29V  C2007 12 28.93522 12 59 30.26 +77 13 39.6          17.9 R EY053A24
         K07Y29V  C2007 12 28.94227 12 59 29.58 +77 13 54.5          18.5 V EY053595
         K07Y29V  C2007 12 28.94474 12 59 29.28 +77 13 57.8          17.9 R EY053A24
         K07Y29V  C2007 12 28.94771 12 59 28.77 +77 14 03.2          17.5 R EY053A24
         K07Y29V  C2007 12 28.94968 12 59 28.69 +77 14 06.7          17.7 R EY053A24
         K07Y29V  C2007 12 28.95166 12 59 28.64 +77 14 10.0          17.6 R EY053A24
         K07Y29V  C2007 12 28.96260 12 59 27.33 +77 14 30.6          17.9 R EY053147
         K07Y29V  C2007 12 28.96519 12 59 27.02 +77 14 35.3          17.9 R EY053147
         K07Y29V  C2007 12 28.96778 12 59 26.71 +77 14 39.9          17.9 R EY053147
         K07Y29V  C2007 12 28.97275 12 59 26.23 +77 14 49.6          17.9 R EY053147
         K07Y29V  C2007 12 29.02116 12 59 20.89 +77 16 18.9          17.7 R EY053176
         K07Y29V  C2007 12 29.02427 12 59 20.50 +77 16 24.8          17.3 R EY053176
         K07Y29V  C2007 12 29.02583 12 59 20.30 +77 16 27.8          17.3 R EY053176
         K07Y29V  C2007 12 29.03654 12 59 18.93 +77 16 48.0          17.6 R EY053176
         K07Y29V  C2007 12 29.03809 12 59 18.74 +77 16 50.9          17.5 R EY053176
         K07Y29V  C2007 12 29.09682 12 59 08.82 +77 18 40.2          18.4 R EY053B15
         K07Y29V  C2007 12 29.09841 12 59 08.64 +77 18 43.1          18.3 R EY053B15
         K07Y29V  C2007 12 29.10078 12 59 08.23 +77 18 47.4          18.3 R EY053B15
         K07Y29V  C2007 12 29.10314 12 59 07.76 +77 18 51.9          18.0 R EY053B15
    
    Observer details:
    147 Osservatorio Astronomico di Suno.  Observers P. Concari, D. Crespi,
        S. Foglia, G. Galli, S. Minuto.  Measurers S. Foglia, G. Galli.  0.40-m
        f/4 reflector + CCD.
    176 Observatorio Astronomico de Consell.  Observers A. Lopez, R. Pacheco,
        J. Fuentes, R. Chercoles, E. Chercoles.  0.41-m f/4 reflector + CCD.
    235 CAST Observatory, Talmassons.  Observer R. Ligustri.  0.35-m f/5 reflector
        + CCD.
    595 Farra d'Isonzo.  Observers L. Bittesini, G. Lombardi, E. Pettarin,
        F. Piani.  Measurer E. Pettarin.  0.30-m f/4.5 reflector + CCD.
    704 Lincoln Laboratory ETS, New Mexico.  Observers M. Bezpalko, D. Torres,
        R. Kracke, G. Spitz, J. Kistler.  Measurers J. Stuart, S. Scruggs.  1.0-m
        f/2.15 reflector + CCD.
    A24 New Millennium Observatory, Mozzate.  Observer E. Cozzi.  0.36-m f/7.6
        Schmidt-Cassegrain + CCD.
    B15 Inastars Observatory, Potsdam (since 2006).  Observer B. Thinius.  0.36-m
        f/5 Schmidt-Cassegrain + CCD.
    
    Orbital elements:
    2007 YV29                                           PHA, Earth MOID = 0.0355 AU
    Epoch 2007 Oct. 27.0 TT = JDT 2454400.5                 MPC
    M 357.93529              (2000.0)            P               Q
    n   0.46755792     Peri.  325.58488     +0.79766851     -0.46296707
    a   1.6440402      Node    66.64754     +0.60309235     +0.61005853
    e   0.4554908      Incl.   24.89720     +0.00213460     +0.64303194
    P   2.11           H   18.6           G   0.15           U   9
    Residuals in seconds of arc
    071228 704  0.7-  0.1-    071228 A24  0.2-  0.1+    071229 176  0.2-  0.2-
    071228 704  0.3+  0.1-    071228 595  0.4-  0.3+    071229 176  0.2-  0.2-
    071228 704  0.2+  0.2-    071228 A24  0.1-  0.5+    071229 176  0.3-  0.1-
    071228 704  0.2-  0.1-    071228 A24  0.7-  0.3+    071229 176  0.3-  0.1-
    071228 704  1.0-  0.1-    071228 A24  0.3-  0.1+    071229 176  0.2-  0.1-
    071228 235  0.3-  0.4+    071228 A24  0.3+  0.3-    071229 B15  0.4-  0.2-
    071228 235  0.5-  0.3+    071228 147  0.0   0.1-    071229 B15  0.2-  0.2-
    071228 595  0.0   0.8-    071228 147  0.1-  0.2-    071229 B15  0.4-  0.2-
    071228 A24  0.2+  0.0     071228 147  0.1-  0.5-    071229 B15  0.8-  0.0
    071228 A24  0.2-  1.1-    071228 147  0.2+  0.1-
    
    Ephemeris:
    2007 YV29                a,e,i = 1.64, 0.46, 25                  q = 0.8952
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2007 12 26    13 03.88   +75 41.6    0.275    1.107   109.7    56.7    18.1
    2008 01 05    12 34.61   +80 08.0    0.357    1.172   113.5    50.3    18.6
    2008 01 15    11 14.36   +82 19.4    0.439    1.239   115.8    45.6    19.0
    2008 01 25    09 32.76   +81 45.4    0.523    1.308   117.1    42.1    19.4
    2008 02 04    08 32.92   +79 04.5    0.610    1.376   117.3    39.5    19.8
    2008 02 14    08 11.34   +75 25.5    0.701    1.444   116.5    37.7    20.1
    2008 02 24    08 09.00   +71 25.0    0.798    1.510   114.9    36.5    20.5
    2008 03 05    08 15.67   +67 18.2    0.901    1.575   112.5    35.6    20.8
    2008 03 15    08 26.93   +63 12.1    1.011    1.637   109.4    35.0    21.1
    2008 03 25    08 40.59   +59 11.0    1.128    1.697   105.8    34.4    21.4
    2008 04 04    08 55.47   +55 16.8    1.251    1.755   101.9    33.9    21.7
    2008 04 14    09 11.01   +51 30.3    1.379    1.810    97.7    33.3    22.0
    
    Timothy B. Spahr             (C) Copyright 2007 MPC           M.P.E.C. 2007-Y53
    

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