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  • MPEC 2015-T123: 2015 TL237

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    M.P.E.C. 2015-T123                               Issued 2015 Oct. 15, 14:12 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 TL237
    
    Observations:
         K15TN7L* C2015 10 08.48277 04 58 18.188+10 26 24.24         21.7 wLET123F51
         K15TN7L  C2015 10 08.49493 04 58 19.375+10 26 22.12         21.7 wLET123F51
         K15TN7L  C2015 10 08.50706 04 58 20.559+10 26 20.24         21.9 wLET123F51
         K15TN7L KC2015 10 11.40825 05 03 07.43 +10 17 59.5          20.8 RoET123291
         K15TN7L KC2015 10 11.41209 05 03 07.79 +10 17 58.9          21.1 RoET123291
         K15TN7L KC2015 10 11.41593 05 03 08.14 +10 17 58.5          20.9 RoET123291
         K15TN7L KC2015 10 14.32829 05 07 49.26 +10 08 55.6          21.6 RoET123291
         K15TN7L KC2015 10 14.33117 05 07 49.54 +10 08 54.9          21.2 RoET123291
         K15TN7L KC2015 10 14.33407 05 07 49.76 +10 08 54.2                oET123291
         K15TN7L _C2015 10 14.46907505 08 02.631+10 08 30.80         20.9 RtET123568
         K15TN7L _C2015 10 14.47018505 08 02.734+10 08 30.56         20.9 RtET123568
         K15TN7L _C2015 10 14.47126005 08 02.830+10 08 30.41         20.9 RtET123568
         K15TN7L  C2015 10 15.34236305 09 25.11 +10 05 37.8          20.9 VtET123H01
         K15TN7L  C2015 10 15.34578005 09 25.43 +10 05 37.1          21.0 VtET123H01
         K15TN7L KC2015 10 15.36508 05 09 27.22 +10 05 33.9          21.5 RoET123291
         K15TN7L  C2015 10 15.36612805 09 27.27 +10 05 33.3          20.9 VtET123H01
         K15TN7L KC2015 10 15.36807 05 09 27.50 +10 05 33.5          21.3 RoET123291
         K15TN7L KC2015 10 15.37107 05 09 27.76 +10 05 32.9          21.3 RoET123291
         K15TN7L  C2015 10 15.38358105 09 28.85 +10 05 29.9          21.0 VtET123H01
    
    Observer details:
    291 LPL/Spacewatch II.  Observers R. A. Mastaler, T. H. Bressi.  1.8-m f/2.7
        reflector + CCD.
    568 Mauna Kea.  Observers R. J. Wainscoat, C. Wipper.  Measurers M. Micheli,
        R. Weryk.  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.  1.8-m Ritchey-Chretien + 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.
    
    Orbital elements:
    2015 TL237                                               Earth MOID = 0.2839 AU
    Epoch 2016 Jan. 13.0 TT = JDT 2457400.5                 MPC
    M 357.35323              (2000.0)            P               Q
    n   0.34805667     Peri.  358.65629     -0.39110451     -0.91456056
    a   2.0015637      Node   114.35842     +0.84545270     -0.40125564
    e   0.3667756      Incl.    6.49424     +0.36365779     -0.05072377
    P   2.83           H   19.6           G   0.15           U   8
    Residuals in seconds of arc
    151008 F51  0.1+  0.2+    151014 291  0.5+  0.1+    151015 291  0.2+  0.1+
    151008 F51  0.2+  0.0     151014 291  0.2-  0.1-    151015 H01  0.3+  0.0
    151008 F51  0.4+  0.0     151014 568  0.3+  0.1+    151015 291  0.3+  0.3+
    151011 291  0.3+  0.0     151014 568  0.3+  0.0     151015 291  0.2+  0.2+
    151011 291  0.3+  0.1+    151014 568  0.3+  0.1+    151015 H01  0.4+  0.0
    151011 291  0.2+  0.3+    151015 H01  0.2+  0.0
    151014 291  0.3+  0.2+    151015 H01  0.4+  0.1-
    
    Ephemeris:
    2015 TL237               a,e,i = 2.00, 0.37, 6                   q = 1.2674
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2015 09 15    04 16 26.3 +11 00 13   1.0691  1.6701   107.2    35.1    22.3
    ...
    2015 09 30    04 43 43.0 +10 45 59   0.8946  1.5993   114.9    34.6    21.8
    ...
    2015 10 08    04 57 29.2 +10 27 45   0.8087  1.5622   119.2    34.0    21.5
    ...
    2015 10 14    05 07 17.4 +10 10 03   0.7479  1.5350   122.5    33.2    21.3
    2015 10 15    05 08 52.3 +10 06 50   0.7380  1.5306   123.1    33.1    21.3
    2015 10 16    05 10 26.3 +10 03 33   0.7283  1.5261   123.6    33.0    21.2
    ...
    2015 10 22    05 19 28.9 +09 42 46   0.6719  1.4997   127.1    32.0    21.0
    ...
    2015 10 30    05 30 28.7 +09 13 54   0.6020  1.4656   131.9    30.3    20.6
    ...
    2015 11 14    05 46 53.1 +08 30 21   0.4886  1.4064   141.8    25.8    20.0
    
    A. U. Tomatic                (C) Copyright 2015 MPC           M.P.E.C. 2015-T123
    

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