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  • MPEC 2013-Y59 : 2013 YZ37

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    M.P.E.C. 2013-Y59                                Issued 2013 Dec. 30, 12:47 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.minorplanetcenter.net/    ISSN 1523-6714
    
                                       2013 YZ37
    
    Observations:
         K13Y37Z* C2013 12 24.46727 09 04 23.88 +11 03 32.2          19.4 VqEY059G96
         K13Y37Z  C2013 12 24.47474 09 04 24.77 +11 03 28.5          19.4 VqEY059G96
         K13Y37Z  C2013 12 24.48217 09 04 25.64 +11 03 24.9          19.7 VqEY059G96
         K13Y37Z  C2013 12 24.48962 09 04 26.53 +11 03 21.6          19.4 VqEY059G96
         K13Y37Z  C2013 12 25.39308 09 06 19.79 +10 56 22.0                oEY059711
         K13Y37Z  C2013 12 25.39586 09 06 20.10 +10 56 20.7                oEY059711
         K13Y37Z  C2013 12 25.39868 09 06 20.43 +10 56 19.4                oEY059711
         K13Y37Z  C2013 12 25.41818 09 06 22.92 +10 56 10.0          19.4 VqEY059G96
         K13Y37Z  C2013 12 25.42258 09 06 23.44 +10 56 07.8          19.6 VqEY059G96
         K13Y37Z  C2013 12 25.42698 09 06 23.96 +10 56 05.9          19.5 VqEY059G96
         K13Y37Z  C2013 12 25.43137 09 06 24.48 +10 56 04.0          19.5 VqEY059G96
         K13Y37Z  C2013 12 26.44413 09 08 30.83 +10 48 18.7                oEY059711
         K13Y37Z  C2013 12 26.44663 09 08 31.29 +10 48 17.0          19.2 VqEY059G96
         K13Y37Z  C2013 12 26.44729 09 08 31.19 +10 48 17.2                oEY059711
         K13Y37Z  C2013 12 26.45047 09 08 31.56 +10 48 15.7                oEY059711
         K13Y37Z  C2013 12 26.46488 09 08 33.41 +10 48 08.6          19.2 VqEY059G96
         K13Y37Z  C2013 12 26.50725 09 08 38.42 +10 47 49.1          20.5 RoEY059926
         K13Y37Z  C2013 12 26.52146 09 08 40.08 +10 47 42.8          20.2 RoEY059926
         K13Y37Z  C2013 12 26.53567 09 08 41.76 +10 47 35.7          20.0 RoEY059926
         K13Y37Z `C2013 12 26.72308509 09 06.04 +10 46 33.3          19.7 RqEY059D90
         K13Y37Z `C2013 12 26.72869909 09 06.70 +10 46 30.9          19.6 RqEY059D90
         K13Y37Z `C2013 12 26.73428209 09 07.37 +10 46 28.2          19.5 RqEY059D90
         K13Y37Z KC2013 12 27.30067309 10 18.77 +10 41 46.1          20.0 VuEY059H21
         K13Y37Z KC2013 12 27.30614309 10 19.40 +10 41 43.3          19.7 VuEY059H21
         K13Y37Z KC2013 12 27.31149209 10 20.05 +10 41 41.2          19.6 VuEY059H21
         K13Y37Z KC2013 12 27.31215 09 10 20.28 +10 41 40.7          19.2 RqEY059H36
         K13Y37Z KC2013 12 27.31755 09 10 20.92 +10 41 38.4          19.3 RqEY059H36
         K13Y37Z KC2013 12 27.33033 09 10 22.42 +10 41 32.9          19.3 RqEY059H36
         K13Y37Z KC2013 12 27.39032 09 10 29.73 +10 41 08.2          19.6 RqEY059448
         K13Y37Z KC2013 12 27.40395 09 10 31.38 +10 41 01.5          19.6 RqEY059448
         K13Y37Z KC2013 12 27.41658 09 10 32.81 +10 40 55.9          19.6 RqEY059448
         K13Y37Z KC2013 12 28.10280 09 11 58.97 +10 35 41.9                qEY059J95
         K13Y37Z KC2013 12 28.10910 09 11 59.72 +10 35 38.6                qEY059J95
         K13Y37Z KC2013 12 28.11359 09 11 59.98 +10 35 38.2          20.1 VqEY059595
         K13Y37Z KC2013 12 28.11548 09 12 00.46 +10 35 35.8          19.6 RqEY059J95
         K13Y37Z KC2013 12 28.12104 09 12 00.90 +10 35 34.4                qEY059595
         K13Y37Z KC2013 12 28.12849 09 12 01.76 +10 35 31.3                qEY059595
         K13Y37Z  C2013 12 28.44042 09 12 41.07 +10 33 17.4          19.8 RoEY059926
         K13Y37Z  C2013 12 28.45593 09 12 42.90 +10 33 10.5          19.7 RoEY059926
         K13Y37Z KC2013 12 28.46759 09 12 44.20 +10 33 04.8          19.2 RqEY059448
         K13Y37Z  C2013 12 28.47454 09 12 45.09 +10 33 02.2          19.7 RoEY059926
         K13Y37Z KC2013 12 28.48112 09 12 45.76 +10 32 58.3          19.4 RqEY059448
         K13Y37Z KC2013 12 28.49572 09 12 47.51 +10 32 52.2          19.2 RqEY059448
         K13Y37Z KC2013 12 29.50867 09 14 54.71 +10 25 25.0          19.2 RoEY059291
         K13Y37Z KC2013 12 29.51161 09 14 55.05 +10 25 23.9          19.1 RoEY059291
         K13Y37Z KC2013 12 29.51530 09 14 55.49 +10 25 22.4          19.3 RoEY059291
         K13Y37Z KC2013 12 29.99239 09 15 56.90 +10 21 48.4          19.8 VtEY059K33
         K13Y37Z KC2013 12 30.01192 09 15 59.20 +10 21 40.5          19.3 VtEY059K33
         K13Y37Z KC2013 12 30.01433 09 15 59.25 +10 21 38.5          19.8 VqEY059C43
         K13Y37Z KC2013 12 30.01795 09 15 59.74 +10 21 37.0          19.8 VqEY059C43
         K13Y37Z KC2013 12 30.02536 09 16 00.74 +10 21 34.9          19.2 RqEY059C44
         K13Y37Z KC2013 12 30.03017 09 16 01.29 +10 21 32.9          19.5 RqEY059C44
         K13Y37Z KC2013 12 30.03619 09 16 02.01 +10 21 30.6          19.4 RqEY059C44
         K13Y37Z KC2013 12 30.04084 09 16 02.60 +10 21 29.3          19.8 VtEY059K33
         K13Y37Z KC2013 12 30.04160 09 16 02.66 +10 21 28.3          19.3 RqEY059C44
         K13Y37Z KC2013 12 30.09424 09 16 09.18 +10 21 06.1          19.7 VuEY059958
         K13Y37Z KC2013 12 30.10327 09 16 10.27 +10 21 02.2          19.8 VuEY059958
         K13Y37Z KC2013 12 30.11230 09 16 11.30 +10 20 58.0          19.7 VuEY059958
         K13Y37Z  C2013 12 30.18584 09 16 19.93 +10 20 23.8          19.0 VoEY059033
         K13Y37Z  C2013 12 30.18884 09 16 20.27 +10 20 22.6          19.0 VoEY059033
         K13Y37Z  C2013 12 30.20054 09 16 21.72 +10 20 17.4          19.0 VoEY059033
         K13Y37Z  C2013 12 30.20354 09 16 22.05 +10 20 16.2          19.0 VoEY059033
    
    Observer details:
    033 Karl Schwarzschild Observatory, Tautenburg.  Observer B. Stecklum.  1.34-m
        f/4 Schmidt + CCD.
    291 LPL/Spacewatch II.  Observer T. H. Bressi.  1.8-m f/2.7 reflector + CCD.
    448 Desert Moon Observatory.  Observer B. L. Stevens.  0.3-m
        Schmidt-Cassegrain + CCD.
    595 Farra d'Isonzo.  Observer E. Pettarin.  0.61-m f/4.0 reflector + CCD.
    711 McDonald Observatory.  Observer J. G. Ries.  2.1-m reflector + CCD + focal
        reducer.
    926 Tenagra II Observatory.  Observers M. Schwartz, P. R. Holvorcem.  0.81-m
        f/7 Ritchey-Chretien + CCD.
    958 Observatoire de Dax.  Observers P. Dupouy, J. B. de Vanssay.  Measurer
        P. Dupouy.  0.43-m f/2.7 reflector + CCD.
    C43 Hoyerswerda.  Observer P. Lindner.  0.30-m f/6.3 Schmidt-Cassegrain + CCD.
    C44 A. Volta Observatory, Lanzo d'Intelvi.  Observer F. Tozzi.  0.40-m f/3.5
        reflector + CCD.
    D90 RAS Observatory, Moorook.  Observer K. Hills.  0.41-m f/9 Ritchey-Chretien
        + CCD.
    G96 Mt. Lemmon Survey.  Observer R. A. Kowalski.  Measurers A. Boattini,
        E. J. Christensen, A. R. Gibbs, A. D. Grauer, R. E. Hill, J. A. Johnson,
        R. A. Kowalski, S. M. Larson, F. C. Shelly.  1.5-m reflector + CCD.
    H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
        Measurers S. Foglia, L. Buzzi, T. Linder, T. Vorobjov.  0.81-m f/4.0
        astrograph + 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.
    K33 San Defendente.  Observer E. Viano.  0.28-m f/10 Schmidt-Cassegrain + CCD
        + f/3.3 focal reducer.
    
    Orbital elements:
    2013 YZ37                                                Earth MOID = 0.2093 AU
    Epoch 2013 Nov. 4.0 TT = JDT 2456600.5                  MPC
    M 326.57325              (2000.0)            P               Q
    n   0.31379728     Peri.   10.44263     -0.88422162     -0.46599408
    a   2.1447167      Node   141.73125     +0.42475769     -0.83045625
    e   0.4408219      Incl.    2.92908     +0.19424991     -0.30527354
    P   3.14           H   19.8           G   0.15           U   8
    Residuals in seconds of arc
    131224 G96  0.1+  0.1+    131226 D90  0.1+  0.3-    131228 448  0.1-  0.2+
    131224 G96  0.3+  0.1-    131227 H21  0.3+  0.2+    131229 291  0.0   0.0
    131224 G96  0.2+  0.1-    131227 H21  0.0   0.2-    131229 291  0.1-  0.2+
    131224 G96  0.4+  0.1+    131227 H21  0.3+  0.1+    131229 291  0.1-  0.4+
    131225 711  0.7-  0.2-    131227 H36  0.4+  0.2-    131229 K33  1.1+  1.3-
    131225 711  0.9-  0.2-    131227 H36  0.3+  0.1-    131230 K33  0.4+  0.9-
    131225 711  0.9-  0.2-    131227 H36  0.1+  0.1+    131230 C43  0.6-  0.2+
    131225 G96  0.1-  0.0     131227 448  0.1-  0.2+    131230 C43  0.2+  0.2+
    131225 G96  0.0   0.1-    131227 448  0.6+  0.3-    131230 C44  0.0   0.3-
    131225 G96  0.1+  0.0     131227 448  0.2-  0.2-    131230 C44  0.4-  0.2-
    131225 G96  0.1+  0.1+    131228 J95  0.1+  0.4+    131230 C44  0.4-  0.1+
    131226 711  0.2+  0.2+    131228 J95  0.1+  0.1-    131230 K33  0.4-  0.3+
    131226 G96  0.4+  0.1+    131228 595  0.1-  0.1-    131230 C44  0.3-  0.1+
    131226 711  0.0   0.1+    131228 J95  0.3-  0.1-    131230 958  0.5+  0.1-
    131226 711  0.1-  0.1+    131228 595  0.4+  0.5-    131230 958  0.7+  0.1-
    131226 G96  0.1+  0.2+    131228 595  0.1-  0.3-    131230 958  0.1+  0.4-
    131226 926  0.3+  0.0     131228 926  0.1-  0.1+    131230 033  0.0   0.1+
    131226 926  0.1-  0.4+    131228 926  0.0   0.1+    131230 033  0.3-  0.2+
    131226 926  0.2-  0.0     131228 448  0.1+  0.1+    131230 033  0.1+  0.2+
    131226 D90  0.1-  0.3-    131228 926  0.0   0.2+    131230 033  0.4-  0.4+
    131226 D90  0.1-  0.1-    131228 448  0.4-  0.3-
    
    Ephemeris:
    2013 YZ37                a,e,i = 2.14, 0.44, 3                   q = 1.1993
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2013 11 30    08 14 08.5 +14 22 11   0.6318  1.4449   125.0    34.0    21.0
    ...
    2013 12 15    08 44 50.5 +12 19 52   0.4986  1.3710   132.4    32.0    20.3
    ...
    2013 12 23    09 01 21.2 +11 15 10   0.4379  1.3351   136.4    30.6    20.0
    ...
    2013 12 29    09 13 51.4 +10 29 18   0.3972  1.3103   139.3    29.3    19.7
    2013 12 30    09 15 57.0 +10 22 00   0.3908  1.3063   139.8    29.1    19.6
    2013 12 31    09 18 02.9 +10 14 49   0.3845  1.3024   140.3    28.9    19.6
    ...
    2014 01 06    09 30 43.6 +09 34 44   0.3493  1.2803   143.2    27.4    19.3
    ...
    2014 01 14    09 47 57.8 +08 51 10   0.3089  1.2543   147.1    25.2    18.9
    ...
    2014 01 29    10 21 14.5 +08 12 12   0.2528  1.2181   154.6    20.3    18.3
    
    A. U. Tomatic                (C) Copyright 2013 MPC           M.P.E.C. 2013-Y59
    

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