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  • MPEC 2015-T82 : 2015 TX144

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    M.P.E.C. 2015-T82                                Issued 2015 Oct. 13, 14:16 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 TX144
    
    Observations:
         K15TE4X* C2015 10 10.34085 00 34 40.433+06 24 12.74         21.1 wLET082F51
         K15TE4X  C2015 10 10.35276 00 34 48.787+06 21 43.43         20.9 wLET082F51
         K15TE4X  C2015 10 10.36475 00 34 57.133+06 19 13.43         21.0 wLET082F51
         K15TE4X _C2015 10 12.47641101 01 07.047-00 39 08.09         21.0 RtET082568
         K15TE4X _C2015 10 12.47750301 01 07.706-00 39 20.16         20.4 RtET082568
         K15TE4X _C2015 10 12.47856201 01 08.344-00 39 31.89         20.4 RtET082568
         K15TE4X |C2015 10 13.14742 01 08 51.60 -02 36 14.4          21.1 VuET082807
         K15TE4X |C2015 10 13.15421 01 08 55.50 -02 37 25.9          21.1 VuET082807
         K15TE4X |C2015 10 13.16100 01 08 59.39 -02 38 37.0          21.0 VuET082807
    
    Observer details:
    568 Mauna Kea.  Observers R. J. Wainscoat, C. Wipper.  Measurers M. Micheli,
        R. Weryk.  3.6-m Canada-France-Hawaii Telescope + CCD.
    807 Cerro Tololo.  Observers T. Linder, R. Holmes.  0.61-m f/6.5 astrograph
        + 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.
    
    Orbital elements:
    2015 TX144                                               Earth MOID = 0.0296 AU
    Epoch 2016 Jan. 13.0 TT = JDT 2457400.5                 MPC
    M  78.67814              (2000.0)            P               Q
    n   0.72544845     Peri.  165.41626     +0.99855520     -0.03645909
    a   1.2266811      Node   196.82324     +0.02425775     +0.96134452
    e   0.1633239      Incl.    7.83916     +0.04794876     +0.27292387
    P   1.36           H   27.7           G   0.15           U   6
    Residuals in seconds of arc
    151010 F51  0.2+  0.1-    151012 568  0.0   0.0     151013 807  0.2-  0.0
    151010 F51  0.1+  0.1-    151012 568  0.1+  0.0     151013 807  0.0   0.1-
    151010 F51  0.3-  0.3+    151012 568  0.1+  0.0     151013 807  0.1+  0.1+
    
    Ephemeris:
    2015 TX144               a,e,i = 1.23, 0.16, 8                   q = 1.0263
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2015 09 13    19 21 04.3 +46 13 45   0.07268 1.0299   106.9    69.2    24.5
    ...
    2015 09 28    21 24 12.4 +40 33 45   0.04050 1.0260   125.1    53.0    22.7
    ...
    2015 10 06    23 29 45.5 +22 00 04   0.03105 1.0282   155.0    24.3    21.4
    ...
    2015 10 12    00 55 35.4 +00 51 56   0.03361 1.0316   173.1     6.6    20.9
    2015 10 13    01 07 09.5 -02 12 07   0.03487 1.0324   170.3     9.4    21.1
    2015 10 14    01 17 54.1 -05 01 35   0.03633 1.0331   167.1    12.5    21.3
    ...
    2015 10 20    02 07 07.7 -17 02 43   0.04811 1.0386   151.9    26.9    22.4
    ...
    2015 10 28    02 44 30.9 -24 14 58   0.06829 1.0482   141.8    35.9    23.4
    ...
    2015 11 12    03 14 28.8 -27 05 17   0.1118  1.0724   135.4    40.4    24.7
    
    A. U. Tomatic                (C) Copyright 2015 MPC           M.P.E.C. 2015-T82
    

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