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  • MPEC 2015-T57 : 2015 TZ24

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    M.P.E.C. 2015-T57                                Issued 2015 Oct. 11, 14:21 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 TZ24
    
    Observations:
         K15T24Z* C2015 10 09.28106 21 00 46.586-12 43 35.99         21.6 wLET057F51
         K15T24Z  C2015 10 09.29271 21 00 48.406-12 43 09.84         21.8 wLET057F51
         K15T24Z  C2015 10 09.30436 21 00 50.258-12 42 43.84         22.0 wLET057F51
         K15T24Z _C2015 10 10.26502921 03 46.443-12 07 17.73         21.3 RtET057568
         K15T24Z _C2015 10 10.26612221 03 46.615-12 07 15.33         21.3 RtET057568
         K15T24Z _C2015 10 10.26720721 03 46.785-12 07 12.91         21.3 RtET057568
         K15T24Z  C2015 10 10.28632 21 03 49.860-12 06 31.11         21.5 wLET057F51
         K15T24Z  C2015 10 10.29728 21 03 51.604-12 06 07.03         22.0 wLET057F51
         K15T24Z  C2015 10 10.30822 21 03 53.361-12 05 42.68         22.1 wLET057F51
         K15T24Z  C2015 10 11.12156221 06 23.66 -11 36 04.0          21.8 VtET057H01
         K15T24Z  C2015 10 11.12499321 06 24.22 -11 35 56.5          21.8 VtET057H01
         K15T24Z KC2015 10 11.13265 21 06 25.77 -11 35 37.9          20.8 RoET057291
         K15T24Z KC2015 10 11.13519 21 06 26.14 -11 35 32.5          20.9 RoET057291
         K15T24Z KC2015 10 11.13773 21 06 26.56 -11 35 26.9          20.8 RoET057291
         K15T24Z  C2015 10 11.13951321 06 26.56 -11 35 24.6          21.9 VtET057H01
         K15T24Z  C2015 10 11.14818021 06 27.98 -11 35 05.3          22.0 VtET057H01
    
    Observer details:
    291 LPL/Spacewatch II.  Observer R. A. Mastaler.  1.8-m f/2.7 reflector + CCD.
    568 Mauna Kea.  Observers R. J. Wainscoat, L. Wells.  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 TZ24                                                Earth MOID = 0.0675 AU
    Epoch 2016 Jan. 13.0 TT = JDT 2457400.5                 MPC
    M  77.29524              (2000.0)            P               Q
    n   0.75510983     Peri.    2.92627     +0.99890772     -0.04672585
    a   1.1943436      Node   359.75147     +0.04158056     +0.89138880
    e   0.1019443      Incl.    3.38967     +0.02131730     +0.45082448
    P   1.31           H   23.8           G   0.15           U   7
    Residuals in seconds of arc
    151009 F51  0.4+  0.1+    151010 F51  0.2+  0.5+    151011 291  0.3+  0.2+
    151009 F51  0.3+  0.3+    151010 F51  0.3+  0.2+    151011 291  0.4+  0.2+
    151009 F51  0.5+  0.2+    151010 F51  0.5+  0.2+    151011 H01  0.1+  0.1+
    151010 568  0.3+  0.2+    151011 H01  0.2+  0.1+    151011 H01  0.3+  0.3+
    151010 568  0.3+  0.2+    151011 H01  0.2+  0.1+
    151010 568  0.2+  0.2+    151011 291  0.8+  0.3+
    
    Ephemeris:
    2015 TZ24                a,e,i = 1.19, 0.10, 3                   q = 1.0726
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2015 09 11    19 44 51.2 -30 31 20   0.1188  1.0785   124.4    50.4    21.2
    ...
    2015 09 26    20 22 05.9 -21 06 06   0.1276  1.0731   120.4    53.7    21.4
    ...
    2015 10 04    20 44 59.7 -16 00 44   0.1348  1.0725   119.1    54.6    21.6
    ...
    2015 10 10    21 02 58.0 -12 16 32   0.1415  1.0732   118.3    55.0    21.7
    2015 10 11    21 06 01.1 -11 39 49   0.1428  1.0734   118.2    55.0    21.7
    2015 10 12    21 09 05.2 -11 03 19   0.1440  1.0737   118.1    55.1    21.8
    ...
    2015 10 18    21 27 46.4 -07 29 30   0.1525  1.0756   117.6    55.2    21.9
    ...
    2015 10 26    21 53 14.8 -03 00 44   0.1657  1.0796   117.0    55.1    22.1
    ...
    2015 11 10    22 41 39.5 +04 22 41   0.1969  1.0911   116.0    54.7    22.5
    
    A. U. Tomatic                (C) Copyright 2015 MPC           M.P.E.C. 2015-T57
    

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