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  • MPEC 2015-D77 : 2015 DZ197

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    M.P.E.C. 2015-D77                                Issued 2015 Feb. 24, 22:24 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 https://www.minorplanetcenter.net/    ISSN 1523-6714
    
                                      2015 DZ197
    
    Observations:
         K15DJ7Z  C2015 02 15.56973 14 11 52.969+05 22 23.15         21.0 iLED077F51
         K15DJ7Z* C2015 02 16.55191 14 11 30.726+05 27 18.56         21.4 wLED077F51
         K15DJ7Z  C2015 02 16.56520 14 11 30.367+05 27 22.63         21.3 wLED077F51
         K15DJ7Z  C2015 02 16.57863 14 11 30.004+05 27 26.88         21.3 wLED077F51
         K15DJ7Z  C2015 02 16.59201 14 11 29.640+05 27 30.83         21.3 wLED077F51
         K15DJ7Z _C2015 02 17.65213214 11 02.108+05 33 00.91         20.5 RtED077568
         K15DJ7Z _C2015 02 17.65342414 11 02.068+05 33 01.33         20.4 RtED077568
         K15DJ7Z _C2015 02 17.65471814 11 02.029+05 33 01.78         20.4 RtED077568
         K15DJ7Z  C2015 02 23.08571 14 07 50.61 +06 03 50.0          21.3 VMED077033
         K15DJ7Z  C2015 02 23.09949 14 07 49.99 +06 03 54.8          21.2 VMED077033
         K15DJ7Z  C2015 02 23.13370 14 07 48.40 +06 04 07.8          21.3 VMED077033
         K15DJ7Z  C2015 02 23.14519 14 07 47.90 +06 04 11.7          21.3 VMED077033
    
    Observer details:
    033 Karl Schwarzschild Observatory, Tautenburg.  Observers B. Stecklum,
        C. Hoegner.  Measurer B. Stecklum.  1.34-m f/4 Schmidt + CCD.
    568 Mauna Kea.  Observers R. J. Wainscoat, D. Woodworth.  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. Magnier, E. Schunova, R. Wainscoat, C. Waters,
        R. Weryk, P. Veres.  1.8-m Ritchey-Chretien + CCD.
    
    Orbital elements:
    2015 DZ197                                               Earth MOID = 0.1543 AU
    Epoch 2014 Dec. 9.0 TT = JDT 2457000.5                  MPC
    M  29.25879              (2000.0)            P               Q
    n   0.39835459     Peri.    6.87805     +0.55186715     -0.81337973
    a   1.8293192      Node    49.81160     +0.75318610     +0.39143272
    e   0.5477971      Incl.   13.93737     +0.35798512     +0.43034154
    P   2.47           H   18.3           G   0.15           U   7
    Residuals in seconds of arc
    150215 F51  0.0   0.1-    150216 F51  0.0   0.0     150223 033  0.1+  0.1-
    150216 F51  0.0   0.0     150217 568  0.0   0.1-    150223 033  0.2+  0.3-
    150216 F51  0.0   0.0     150217 568  0.0   0.1-    150223 033  0.3-  0.3+
    150216 F51  0.0   0.1+    150217 568  0.0   0.1-    150223 033  0.0   0.0
    
    Ephemeris:
    2015 DZ197               a,e,i = 1.83, 0.55, 14                  q = 0.8272
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2015 01 25    14 08 57.1 +04 21 52   1.2095  1.6341    95.7    36.8    21.3
    ...
    2015 02 09    14 13 10.9 +04 54 00   1.1496  1.7460   109.4    32.2    21.2
    ...
    2015 02 17    14 11 19.4 +05 29 38   1.1184  1.8034   117.6    29.0    21.1
    ...
    2015 02 23    14 07 54.2 +06 03 24   1.0976  1.8453   124.2    26.3    21.0
    2015 02 24    14 07 09.8 +06 09 31   1.0945  1.8522   125.4    25.8    21.0
    2015 02 25    14 06 22.5 +06 15 44   1.0915  1.8591   126.5    25.3    21.0
    ...
    2015 03 03    14 00 39.4 +06 54 58   1.0763  1.8997   133.5    22.2    20.9
    ...
    2015 03 11    13 50 34.6 +07 49 39   1.0650  1.9524   143.1    17.8    20.8
    ...
    2015 03 26    13 26 08.3 +09 19 56   1.0821  2.0466   159.6     9.8    20.7
    
    A. U. Tomatic                (C) Copyright 2015 MPC           M.P.E.C. 2015-D77
    

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