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  • MPEC 2015-T133: 2015 TY237

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    M.P.E.C. 2015-T133                               Issued 2015 Oct. 15, 17:15 UT
    
         The Minor Planet Electronic Circulars contain information on unusual
             minor planets and routine data on comets.  They are published
        on behalf of Division F 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
    
                                      2015 TY237
    
    Observations:
         K15TN7Y  C2015 10 05.33560 23 53 08.84 -20 01 43.0          21.3 RtET133F51
         K15TN7Y  C2015 10 05.34716 23 53 07.41 -20 01 40.4          21.7 RtET133F51
         K15TN7Y  C2015 10 08.33447 23 47 43.72 -19 46 25.0          21.3 RtET133F51
         K15TN7Y  C2015 10 08.34476 23 47 42.61 -19 46 21.6          21.6 RtET133F51
         K15TN7Y  C2015 10 08.35506 23 47 41.52 -19 46 18.0          20.4 RtET133F51
         K15TN7Y* C2015 10 09.33646 23 46 07.088-19 40 26.84         22.0 wLET133F51
         K15TN7Y  C2015 10 09.34675 23 46 06.059-19 40 23.46         22.0 wLET133F51
         K15TN7Y  C2015 10 09.35707 23 46 05.016-19 40 19.75         21.9 wLET133F51
         K15TN7Y _C2015 10 10.28060923 44 41.734-19 34 27.67         21.8 RtET133568
         K15TN7Y _C2015 10 10.28190923 44 41.611-19 34 27.24         21.3 RtET133568
         K15TN7Y _C2015 10 10.28322923 44 41.500-19 34 26.60         21.7 RtET133568
         K15TN7Y _C2015 10 14.26339423 39 33.785-19 05 57.03         21.3 RtET133568
         K15TN7Y _C2015 10 14.26448023 39 33.705-19 05 56.63         21.3 RtET133568
         K15TN7Y _C2015 10 14.26555023 39 33.629-19 05 56.01         20.9 RtET133568
    
    Observer details:
    568 Mauna Kea.  Observers R. J. Wainscoat, L. Wells, C. Wipper.  Measurers
        M. Micheli, R. J. Wainscoat.  3.6-m Canada-France-Hawaii Telescope + CCD.
    F51 Pan-STARRS 1, Haleakala.  Observers B. Gibson, T. Goggia, N. Primak,
        A. Schultz, M. Willman.  Measurers K. Chambers, S. Chastel, L. Denneau,
        H. Flewelling, M. Huber, E. Lilly, E. Magnier, R. Wainscoat, C. Waters,
        R. Weryk, P. Veres.  1.8-m Ritchey-Chretien + CCD.
    
    Orbital elements:
    2015 TY237                                          PHA, Earth MOID = 0.0347 AU
    Epoch 2016 Jan. 13.0 TT = JDT 2457400.5                 MPC
    M 154.22135              (2000.0)            P               Q
    n   0.73196394     Peri.  119.12003     -0.63159138     +0.76971208
    a   1.2193908      Node   111.41153     -0.74149804     -0.56469237
    e   0.4994157      Incl.    5.72865     -0.22643537     -0.29776809
    P   1.35           H   21.5           G   0.15           U   7
    Residuals in seconds of arc
    151005 F51  0.2-  0.2+    151009 F51  0.2-  0.2+    151010 568  0.1+  0.2+
    151005 F51  0.1+  0.2-    151009 F51  0.0   0.1-    151014 568  0.1+  0.0
    151008 F51  0.2+  0.0     151009 F51  0.1-  0.2-    151014 568  0.0   0.1-
    151008 F51  0.0   0.1-    151010 568  0.1-  0.1+    151014 568  0.1+  0.0
    151008 F51  0.2+  0.1+    151010 568  0.1-  0.0
    
    Ephemeris:
    2015 TY237               a,e,i = 1.22, 0.50, 6                   q = 0.6104
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2015 09 15    00 57 56.7 -18 53 08   0.2897  1.2714   153.3    20.8    20.4
    ...
    2015 09 30    00 05 10.9 -20 17 11   0.3987  1.3770   156.8    16.7    21.1
    ...
    2015 10 08    23 48 17.0 -19 48 08   0.4725  1.4286   150.1    20.4    21.7
    ...
    2015 10 14    23 39 51.0 -19 07 50   0.5340  1.4651   144.4    23.4    22.1
    2015 10 15    23 38 45.3 -19 00 01   0.5447  1.4710   143.4    23.8    22.1
    2015 10 16    23 37 44.4 -18 51 55   0.5556  1.4768   142.4    24.3    22.2
    ...
    2015 10 22    23 33 14.3 -17 58 45   0.6232  1.5108   136.7    26.8    22.6
    ...
    2015 10 30    23 30 49.3 -16 38 56   0.7194  1.5533   129.5    29.6    23.0
    ...
    2015 11 14    23 34 21.3 -13 53 49   0.9146  1.6243   117.0    32.9    23.7
    
    A. U. Tomatic                (C) Copyright 2015 MPC           M.P.E.C. 2015-T133
    

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