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  • MPEC 2014-Y54 : 2014 YV9

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    M.P.E.C. 2014-Y54                                Issued 2014 Dec. 25, 15:33 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
    
                                       2014 YV9
    
    Observations:
         K14Y09V* C2014 12 24.18845 04 02 47.22 +23 28 13.3          19.9 VqEY054G96
         K14Y09V  C2014 12 24.19305 04 02 47.62 +23 27 02.9          19.8 VqEY054G96
         K14Y09V  C2014 12 24.19764 04 02 47.99 +23 25 52.5          19.3 VqEY054G96
         K14Y09V  C2014 12 24.20222 04 02 48.43 +23 24 41.5          19.6 VqEY054G96
         K14Y09V  C2014 12 24.24728904 02 51.43 +23 12 49.6          19.5 RtEY054H01
         K14Y09V  C2014 12 24.25473404 02 52.14 +23 10 51.5          19.6 RtEY054H01
         K14Y09V  C2014 12 24.26658604 02 53.30 +23 07 42.3          19.2 RtEY054H01
         K14Y09V  C2014 12 24.27050904 02 53.70 +23 06 39.4          19.4 RtEY054H01
         K14Y09V  C2014 12 24.40602 04 03 11.68 +22 29 19.7          20.9 VqEY054G96
         K14Y09V  C2014 12 24.40725 04 03 11.86 +22 29 00.2          20.8 VqEY054G96
         K14Y09V  C2014 12 24.40786 04 03 12.01 +22 28 48.2          20.4 VqEY054G96
         K14Y09V  C2014 12 24.40848 04 03 12.05 +22 28 38.7          19.5 VqEY054G96
         K14Y09V  C2014 12 24.41123 04 03 12.57 +22 27 51.6          20.8 VqEY054G96
         K14Y09V  C2014 12 24.41307 04 03 12.83 +22 27 18.7                qEY054G96
         K14Y09V  C2014 12 24.41368 04 03 13.01 +22 27 06.6          21.3 VqEY054G96
         K14Y09V KC2014 12 24.82921 04 05 12.83 +20 22 32.4                qEY054J95
         K14Y09V KC2014 12 24.84140 04 05 14.90 +20 18 39.6                qEY054J95
         K14Y09V KC2014 12 24.85408 04 05 17.00 +20 14 35.5          20.1 RqEY054J95
         K14Y09V KC2014 12 25.13244 04 06 28.36 +18 40 49.5          20.0 RqEY054H36
         K14Y09V KC2014 12 25.13869 04 06 29.32 +18 38 36.3          19.8 RqEY054H36
         K14Y09V KC2014 12 25.14416 04 06 30.15 +18 36 38.7          19.7 RqEY054H36
    
    Observer details:
    G96 Mt. Lemmon Survey.  Observer R. E. Hill.  Measurers E. J. Christensen,
        A. R. Gibbs, A. D. Grauer, R. E. Hill, J. A. Johnson, R. A. Kowalski,
        S. M. Larson, R. G. Matheny, F. C. Shelly.  1.5-m reflector + CCD.
    H01 Magdalena Ridge Observatory, Socorro.  Observers W. H. Ryan, E. V. Ryan.
        Measurer 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:
    2014 YV9                                                 Earth MOID = 0.0120 AU
    Epoch 2014 Dec. 9.0 TT = JDT 2457000.5                  MPC
    M 339.68923              (2000.0)            P               Q
    n   0.42024185     Peri.  221.28838     -0.67874120     -0.72349769
    a   1.7652376      Node   271.86848     +0.70251974     -0.58971395
    e   0.4749127      Incl.    7.23905     +0.21395419     -0.35887123
    P   2.35           H   26.6           G   0.15           U   5
    Residuals in seconds of arc
    141224 G96  0.6+  0.3+    141224 H01  0.7+  0.0     141224 G96  0.7+  1.9-
    141224 G96  0.4+  0.2+    141224 G96  0.3+  0.3-    141224 J95  0.0   0.3+
    141224 G96  0.2-  0.2+    141224 G96  0.1-  1.3+    141224 J95  0.7+  0.1+
    141224 G96  0.3+  0.4-    141224 G96  0.6+  0.3-    141224 J95  1.1+  0.5-
    141224 H01  0.5+  0.1-    141224 G96  0.3-  0.9+    141225 H36  0.1+  0.4-
    141224 H01  0.5+  0.0     141224 G96  0.4+  1.0+    141225 H36  0.1-  0.3+
    141224 H01  0.6+  0.0     141224 G96  0.3-  0.3-    141225 H36  0.3-  0.2+
    
    Ephemeris:
    2014 YV9                 a,e,i = 1.77, 0.47, 7                   q = 0.9269
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2014 11 25    03 55 56.4 +41 41 38   0.2033  1.1792   158.9    17.5    24.4
    ...
    2014 12 10    03 51 33.9 +40 24 27   0.1088  1.0854   156.4    21.3    23.0
    ...
    2014 12 18    03 52 49.7 +36 10 18   0.06318 1.0409   153.3    25.1    21.8
    ...
    2014 12 24    04 02 06.9 +24 15 57   0.03110 1.0110   151.2    27.9    20.3
    2014 12 25    04 05 47.9 +19 29 21   0.02614 1.0064   150.3    29.0    20.0
    2014 12 26    04 10 54.6 +12 33 29   0.02146 1.0018   148.2    31.2    19.6
    ...
    2015 01 01    11 26 32.3 -79 30 58   0.01987 0.9769    70.7   108.2    22.1
    ...
    2015 01 09    15 15 45.3 -58 11 46   0.06059 0.9508    56.0   121.0    25.3
    ...
    2015 01 24    15 44 38.0 -51 06 21   0.1414  0.9271    62.3   109.9    26.4
    
    A. U. Tomatic                (C) Copyright 2014 MPC           M.P.E.C. 2014-Y54
    

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