[Iaude] MPEC T95: 2017 TM4 [a=1.69,e=0.43,i=3.5,H=27.7]

mpec at mpcdb1.cfa.harvard.edu mpec at mpcdb1.cfa.harvard.edu
Sun Oct 15 12:11:18 EDT 2017


M.P.E.C. 2017-T95                                Issued 2017 Oct. 15, 16:07 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


                                   2017 TM4
 
Observations:
     K17T04M* C2017 10 11.32197 02 09 37.46 +36 27 23.0          20.8 GUET095G96
     K17T04M  C2017 10 11.32667 02 09 40.31 +36 27 15.6          21.0 GUET095G96
     K17T04M  C2017 10 11.33139 02 09 43.17 +36 27 08.0          20.6 GUET095G96
     K17T04M  C2017 10 11.33605 02 09 46.05 +36 27 00.1          20.8 GUET095G96
     K17T04M  C2017 10 11.37148302 10 05.69 +36 25 43.7          20.8 GUET095H01
     K17T04M  C2017 10 11.37467002 10 07.59 +36 25 37.2          20.2 GUET095H01
     K17T04M  C2017 10 11.38573602 10 14.28 +36 25 14.0          20.4 GUET095H01
     K17T04M  C2017 10 11.39358602 10 19.02 +36 24 57.6          20.2 GUET095H01
     K17T04M  C2017 10 11.47033 02 11 07.02 +36 22 13.9          21.1 GUET095G96
     K17T04M  C2017 10 11.47073 02 11 07.22 +36 22 13.0          21.4 GUET095G96
     K17T04M  C2017 10 11.47114 02 11 07.48 +36 22 11.6          21.5 GUET095G96
     K17T04M  C2017 10 11.47154 02 11 07.70 +36 22 10.7          20.9 GUET095G96
     K17T04M  C2017 10 12.32964 02 20 23.09 +36 01 01.7          20.4 GUET095G96
     K17T04M  C2017 10 12.33074 02 20 23.39 +36 01 00.7          20.2 GUET095G96
     K17T04M  C2017 10 12.33184 02 20 23.90 +36 00 59.2          21.3 GUET095G96
     K17T04M  C2017 10 12.33294 02 20 24.33 +36 00 57.5          21.3 GUET095G96
     K17T04M  C2017 10 12.47133 02 21 17.54 +35 57 03.7          20.7 RoET095926
     K17T04M  C2017 10 12.47782 02 21 20.08 +35 56 50.3          21.1 RoET095926
     K17T04M  C2017 10 12.48431 02 21 22.79 +35 56 36.2          21.4 RoET095926
     K17T04M  C2017 10 13.36628 02 27 57.26 +35 38 43.4          21.4 GUET095G96
     K17T04M  C2017 10 13.36738 02 27 57.60 +35 38 41.7          21.7 GUET095G96
     K17T04M  C2017 10 13.36848 02 27 57.89 +35 38 40.7          21.5 GUET095G96
     K17T04M  C2017 10 13.37148 02 27 58.62 +35 38 36.1          21.1 GUET095G96
     K17T04M  C2017 10 13.47184 02 28 24.61 +35 36 08.3          20.7 RoET095926
     K17T04M  C2017 10 13.47907 02 28 26.69 +35 35 55.0          20.4 RoET095926
     K17T04M  C2017 10 13.48669 02 28 28.73 +35 35 41.5          20.7 RoET095926
     K17T04M  C2017 10 14.25314 02 32 58.04 +35 22 15.3                UET095G96
     K17T04M  C2017 10 14.25534 02 32 58.51 +35 22 13.3                UET095G96
     K17T04M  C2017 10 14.25644 02 32 58.66 +35 22 13.3          20.6 GUET095G96
 
Observer details:
926 Tenagra II Observatory.  Observers M. Schwartz, P. R. Holvorcem.  Measurer
    M. Schwartz.  0.81-m f/7 Ritchey-Chretien + CCD.
G96 Mt. Lemmon Survey.  Observers G. J. Leonard, J. A. Johnson.  Measurers
    E. J. Christensen, D. C. Fuls, A. R. Gibbs, A. D. Grauer, J. A. Johnson,
    R. A. Kowalski, S. M. Larson, G. J. Leonard, R. G. Matheny, R. L. Seaman,
    F. C. Shelly.  1.5-m reflector + 10K 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:
2017 TM4                                                 Earth MOID = 0.0017 AU
Epoch 2017 Sept. 4.0 TT = JDT 2458000.5                 MPC
M 356.12025              (2000.0)            P               Q
n   0.44990215     Peri.  333.29306     +0.96091445     +0.27661091
a   1.6867757      Node    10.66760     -0.24172618     +0.85836812
e   0.4288382      Incl.    3.52879     -0.13495134     +0.43207705
P   2.19           H   27.7           G   0.15           U   6
Residuals in seconds of arc
171011 G96  0.1+  0.2-    171011 G96  0.3-  0.2-    171013 G96  0.2+  0.2-
171011 G96  0.0   0.1-    171011 G96  0.6-  0.1-    171013 G96  0.4+  0.2+
171011 G96  0.0   0.1-    171012 G96  0.5+  0.2-    171013 G96  0.1+  0.6-
171011 G96  0.7+  0.3-    171012 G96  1.0-  0.3+    171013 926  0.1-  0.5+
171011 H01  0.1+  0.2+    171012 G96  0.1+  0.2+    171013 926  0.9+  0.1-
171011 H01  0.1-  0.1+    171012 G96  0.2+  0.0     171013 926  0.3-  0.1-
171011 H01  0.0   0.3-    171012 926  0.6+  0.2+    171014 G96  0.2-  0.2+
171011 H01  0.0   0.0     171012 926  0.4-  0.4+    171014 G96  0.3+  0.6-
171011 G96  0.2+  0.1+    171012 926  0.4+  0.1+    171014 G96  0.5-  0.1+
171011 G96  0.4-  0.2+    171013 G96  0.6-  0.1+

Ephemeris:
2017 TM4                 a,e,i = 1.69, 0.43, 4                   q = 0.9634
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2017 09 15    15 10 55.2 -32 01 26   0.1008  0.9638    62.8   111.8    26.9
...
2017 09 30    15 45 48.1 -30 25 30   0.03153 0.9837    54.9   123.6    25.3
...
2017 10 08    00 00 32.6 +36 26 31   0.0079311.0058   147.0    32.8    18.6
...
2017 10 14    02 31 33.1 +35 26 45   0.03462 1.0269   147.6    31.4    21.8
2017 10 15    02 36 00.7 +35 10 29   0.03927 1.0308   148.1    30.8    22.1
2017 10 16    02 39 26.0 +34 56 16   0.04395 1.0347   148.6    30.1    22.3
...
2017 10 22    02 49 25.6 +33 52 21   0.07250 1.0603   152.9    25.3    23.3
...
2017 10 30    02 52 43.6 +32 43 50   0.1124  1.0989   159.3    18.7    24.1
...
2017 11 14    02 53 04.4 +30 38 52   0.1966  1.1814   166.4    11.3    25.2

A. U. Tomatic                (C) Copyright 2017 MPC           M.P.E.C. 2017-T95




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