[Iaude] MPEC U135: 2013 US17 [a=42.39,e=0.04,i=2.9,H=8.0]

mpec at mpcdb1.cfa.harvard.edu mpec at mpcdb1.cfa.harvard.edu
Thu Oct 19 21:15:17 EDT 2017


M.P.E.C. 2017-U135                               Issued 2017 Oct. 20, 01:11 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 at CFA.HARVARD.EDU
            URL http://www.minorplanetcenter.net/    ISSN 1523-6714


                                   2013 US17
 
Observations:
     K13U17S @C2013 08 30.43961 01 05 29.351+03 47 44.78         23.9 rqEU135568
     K13U17S @C2013 08 31.44379 01 05 26.180+03 47 21.87         24.5 rqEU135568
     K13U17S @C2013 08 31.48677 01 05 26.059+03 47 20.78         24.6 rqEU135568
     K13U17S @C2013 08 31.50475 01 05 25.955+03 47 20.29         24.8 rqEU135568
     K13U17S @C2013 09 04.42370 01 05 13.007+03 45 49.37         24.4 rqEU135568
     K13U17S @C2013 09 04.46654 01 05 12.841+03 45 48.11         24.3 rqEU135568
     K13U17S @C2013 10 06.40501 01 03 04.002+03 31 41.23         24.3 rqEU135568
     K13U17S @C2013 10 06.48768 01 03 03.626+03 31 39.00         24.1 rqEU135568
     K13U17S*@C2013 10 31.24669 01 01 17.031+03 20 54.43         24.2 rqEU135568
     K13U17S @C2013 10 31.28968 01 01 16.828+03 20 53.46         24.0 rqEU135568
     K13U17S @C2013 10 31.33240 01 01 16.658+03 20 52.29         24.3 rqEU135568
     K13U17S @C2013 11 01.27294 01 01 12.867+03 20 30.47         23.9 rqEU135568
     K13U17S @C2013 11 01.39814 01 01 12.350+03 20 27.57         24.6 rqEU135568
     K13U17S @C2013 11 29.31322 00 59 39.521+03 12 06.51         24.8 rqEU135568
     K13U17S @C2013 12 04.26342 00 59 28.209+03 11 13.80         24.2 rqEU135568
     K13U17S @C2013 12 04.31568 00 59 28.091+03 11 13.19         24.1 rqEU135568
     K13U17S @C2014 06 27.59391 01 10 58.119+04 25 20.88         24.2 rqEU135568
     K13U17S @C2014 06 28.59898 01 11 00.033+04 25 28.18         24.4 rqEU135568
     K13U17S @C2014 07 24.55698 01 11 20.373+04 25 37.54         24.8 rqEU135568
     K13U17S @C2014 07 27.58768 01 11 19.055+04 25 16.45         23.6 rqEU135568
     K13U17S @C2014 08 22.55261 01 10 37.855+04 19 20.32         24.6 rqEU135568
     K13U17S @C2014 08 28.41447 01 10 21.779+04 17 22.33         24.4 rqEU135568
     K13U17S @C2014 10 23.36792 01 06 37.629+03 53 15.62         23.9 rqEU135568
     K13U17S @C2014 10 25.28038 01 06 29.435+03 52 26.98         23.7 rqEU135568
     K13U17S @C2014 10 27.31342 01 06 20.817+03 51 36.25         24.2 rqEU135568
     K13U17S @C2014 10 27.36433 01 06 20.574+03 51 34.93         24.2 rqEU135568
     K13U17S @C2014 10 27.40661 01 06 20.403+03 51 33.91         24.0 rqEU135568
     K13U17S @C2014 11 24.23611 01 04 38.455+03 42 08.52         23.7 rqEU135568
     K13U17S @C2014 11 25.23226 01 04 35.583+03 41 53.97         25.0 rqEU135568
     K13U17S @C2015 01 17.24366 01 03 56.267+03 41 31.17         24.5 rqEU135568
     K13U17S @C2015 12 07.38604 01 08 49.706+04 08 13.52         24.5 wqEU135568
 
Observer details:
568 Mauna Kea.  Observers M. T. Bannister, J. J. Kavelaars, B. J. Gladman,
    J.-M. Petit, T. Burdullis.  Measurers S. D. J. Gwyn, Y.-T. Chen,
    M. Alexandersen.  3.6-m Canada-France-Hawaii Telescope + CCD.
 
Orbital elements:
2013 US17
Epoch 2017 Sept. 4.0 TT = JDT 2458000.5                 MPC
M 120.43785              (2000.0)            P               Q
n   0.00357148     Peri.  141.99626     -0.23420144     +0.97108679
a  42.3874104      Node   114.41651     -0.90394637     -0.20000156
e   0.0403305      Incl.    2.91219     -0.35781371     -0.13034504
P 276              H    8.0           G   0.15           U   4
Residuals in seconds of arc
130830 568  0.2-  0.1+    131101 568  0.1+  0.1+    141023 568  0.1-  0.1+
130831 568  0.0   0.1-    131101 568  0.0   0.1+    141025 568  0.0   0.0
130831 568  0.3+  0.2-    131129 568  0.4-  0.4+    141027 568  0.2+  0.0
130831 568  0.3-  0.3-    131204 568  0.2-  0.0     141027 568  0.1-  0.0
130904 568  0.1+  0.1+    131204 568  0.2-  0.1-    141027 568  0.0   0.0
130904 568  0.1-  0.2-    140627 568  0.0   0.0     141124 568  0.0   0.1-
131006 568  0.1+  0.0     140628 568  0.0   0.0     141125 568  0.2+  0.1-
131006 568  0.0   0.1+    140724 568  0.1+  0.1-    150117 568  0.2-  0.0
131031 568  0.4+  0.1+    140727 568  0.0   0.1+    151207 568  0.1+  0.0
131031 568  0.0   0.1+    140822 568  0.2-  0.1-
131031 568  0.1+  0.1-    140828 568  0.0   0.1+

Ephemeris:
2013 US17                a,e,i = 42.39, 0.04, 3                  q = 40.678
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2017 09 20    01 23 18.7 +05 33 53  42.3887 43.3045   155.5     0.6    24.4
...
2017 10 05    01 22 16.2 +05 27 19  42.3201 43.3058   170.2     0.2    24.4
...
2017 10 13    01 21 40.9 +05 23 44  42.3103 43.3066   176.8     0.1    24.3
...
2017 10 19    01 21 14.3 +05 21 05  42.3157 43.3071   174.4     0.1    24.4
2017 10 20    01 21 09.9 +05 20 39  42.3176 43.3072   173.5     0.1    24.4
2017 10 21    01 21 05.5 +05 20 13  42.3199 43.3073   172.6     0.2    24.4
...
2017 10 27    01 20 39.2 +05 17 40  42.3397 43.3078   166.8     0.3    24.4
...
2017 11 04    01 20 05.3 +05 14 27  42.3827 43.3085   158.7     0.5    24.4
...
2017 11 19    01 19 08.0 +05 09 15  42.5113 43.3098   143.5     0.8    24.5

A. U. Tomatic                (C) Copyright 2017 MPC           M.P.E.C. 2017-U135



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