[Iaude] MPEC V30: 2016 TD55 = 2011 WT2 [a=2.91, e=0.61, i=14.4, H=21.9]

mpec at si.edu mpec at si.edu
Sat Nov 5 15:05:47 EDT 2016


M.P.E.C. 2016-V30                                Issued 2016 Nov. 5, 18:46 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


                             2016 TD55 = 2011 WT2
 
                          Revision to MPEC 2016-T125
 
Additional Observations:
     K16T55D  C2016 11 05.39002 04 47 57.85 +15 17 28.0          20.2 VoEV030691
     K16T55D  C2016 11 05.40858 04 48 00.73 +15 15 56.2          20.1 VoEV030691
     K16T55D  C2016 11 05.42714 04 48 03.56 +15 14 24.4          20.0 VoEV030691
 
Observer details:
691 Steward Observatory, Kitt Peak.  Observer A. F. Tubbiolo A. F. Tubbiolo.
    0.9-m f/3 reflector + CCD.
 
Orbital elements:
2016 TD55 = 2011 WT2                                     Earth MOID = 0.1559 AU
Id. A. Lowe
Epoch 2016 July 31.0 TT = JDT 2457600.5                 MPC
M 343.44828              (2000.0)            P               Q
n   0.19878093     Peri.  170.39098     +0.82906887     -0.53257855
a   2.9077222      Node   223.23613     +0.49508370     +0.84076517
e   0.6057508      Incl.   14.39603     +0.25987872     +0.09733451
P   4.96           H   21.9           G   0.15           U   1
Residuals in seconds of arc
111117 G96  0.7+  0.3-    161007 G96  0.2+  0.5+    161013 G96  0.3-  0.0
111117 G96  0.4+  0.5-    161007 I52  0.6-  0.7-    161013 G96 (0.8-  2.1+)
111117 G96  0.8+  0.1-    161007 I52  0.7-  0.0     161013 G96  0.5-  0.7-
111117 G96  0.6-  0.1+    161009 926  0.0   0.0     161022 H21  0.1+  0.2+
111117 H01  0.3-  0.2+    161009 926  0.1+  0.0     161022 H21  0.1+  0.2+
111117 H01  0.3-  0.1-    161009 291  0.0   0.1+    161022 H21  0.3+  0.1-
111117 H01  0.3-  0.0     161009 291  0.1+  0.0     161024 H21  0.1-  0.4-
111117 H01  0.2-  0.1-    161009 291  0.2+  0.1-    161024 H21  0.5+  0.5+
111117 291  0.1+  0.5+    161011 J95  0.1-  0.3+    161024 H21  0.1-  0.4-
111117 291  0.7+  0.6+    161011 J95  0.0   0.2+    161024 H21  0.0   0.2-
111117 291  0.9-  0.8+    161011 J95  0.2+  0.0     161024 H21  0.0   0.1-
111118 H21  0.2+  0.8+    161011 G96  0.2-  0.0     161026 I52  0.1-  0.3-
111118 H21  0.6+  1.1+    161011 G96  0.6-  0.5+    161026 I52  0.5-  0.0
111118 H01  0.2-  0.5+    161011 G96  0.4-  0.3+    161026 I52  0.4-  0.2-
111118 H21  0.7+  0.1+    161011 G96  0.4-  0.2+    161026 I52  0.4-  0.4+
111118 H01  0.3-  0.3+    161012 G96  0.1-  0.4+    161028 H21  0.1-  0.3+
111118 H01  0.4-  0.2+    161012 G96  0.1-  0.0     161028 H21  0.2+  0.1+
111118 H01  0.5-  0.3+    161012 G96  0.1-  0.1-    161028 H21  0.3+  0.3-
111118 G96  0.3+  0.4+    161012 926  0.2-  0.1-    161029 H21  0.5+  0.3-
111118 G96  0.1-  0.3-    161012 926  0.2+  0.1+    161029 H21  0.0   0.3+
111118 G96  0.5-  0.1-    161012 926  0.1-  0.1+    161029 691  0.5+  1.2-
111118 G96  0.1-  0.2-    161012 I52  0.1-  0.1-    161029 691  0.8+  1.0-
161007 G96  0.3+  0.2-    161012 I52  0.4-  0.3-    161029 691  0.4-  0.7+
161007 G96  0.1+  0.2+    161013 G96  0.5-  0.4-    161031 H21  0.2+  0.2-
161007 G96  0.2+  0.0     161013 G96  0.2-  0.6-    161031 H21  0.4+  0.2+
161007 G96  0.2+  0.2-    161013 G96  0.6+  0.2-    161031 H21  0.3+  0.3-
161007 G96  0.2-  0.1-    161013 G96  0.2+  0.3-    161105 691  0.1-  0.1-
161007 I52  0.2-  0.2-    161013 G96  0.2-  0.1-    161105 691  0.2+  0.1-
161007 G96  0.1-  0.3-    161013 G96  0.2-  0.3+    161105 691  0.2-  0.1-
161007 G96  0.3-  0.2+    161013 G96  0.1+  0.1-
161007 I52  0.2-  0.4-    161013 G96  0.6+  0.2-

Ephemeris:
2016 TD55                a,e,i = 2.91, 0.61, 14                  q = 1.1464
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2016 10 06    01 57 50.2 +49 20 43   0.2231  1.1642   133.3    38.7    20.5
...
2016 10 21    03 40 44.3 +37 09 56   0.1833  1.1465   142.6    31.8    19.9
...
2016 10 29    04 21 49.0 +25 58 53   0.1803  1.1494   147.5    27.7    19.7
...
2016 11 04    04 43 49.9 +17 13 48   0.1874  1.1573   149.6    25.7    19.8
2016 11 05    04 46 50.3 +15 49 59   0.1894  1.1591   149.8    25.5    19.8
2016 11 06    04 49 40.3 +14 27 53   0.1915  1.1610   150.0    25.3    19.8
...
2016 11 12    05 03 24.4 +07 00 01   0.2082  1.1751   150.2    24.7    20.0
...
2016 11 20    05 14 44.0 -00 38 44   0.2394  1.2006   149.6    24.6    20.3
...
2016 12 05    05 22 52.7 -08 27 46   0.3185  1.2667   147.9    24.4    21.1

Gareth V. Williams           (C) Copyright 2016 MPC           M.P.E.C. 2016-V30




More information about the Iaude mailing list