[Iaude] MPEC S106: 2016 EZ27 [a=1.41,e=0.52,i=23.5,H=19.5]

mpec at si.edu mpec at si.edu
Fri Sep 30 09:31:58 EDT 2016


M.P.E.C. 2016-S106                               Issued 2016 Sept. 30, 13:28 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 EZ27
 
                           Revision to MPEC 2016-E60
 
Additional Observations:
     K16E27Z  C2016 09 25.49686 08 39 11.60 +53 57 06.1          20.9 RoES106926
     K16E27Z  C2016 09 25.50126 08 39 12.01 +53 57 07.9          20.9 RoES106926
     K16E27Z  C2016 09 25.50567 08 39 12.42 +53 57 09.7          20.7 RoES106926
     K16E27Z  C2016 09 30.48128 08 47 13.65 +54 27 13.1          20.4 RoES106926
     K16E27Z  C2016 09 30.48567 08 47 14.07 +54 27 14.5          20.3 RoES106926
     K16E27Z  C2016 09 30.49008 08 47 14.49 +54 27 16.2          20.6 RoES106926
 
Observer details:
926 Tenagra II Observatory.  Observers M. Schwartz, P. R. Holvorcem.  Measurer
    M. Schwartz.  0.81-m f/7 Ritchey-Chretien + CCD.
 
First and last observations above in comparison with prediction:
Residuals in seconds of arc, reference and Delta-T
160925 926  3.2+  1.0+    160930 926  3.0+  0.9+    MPO380414   +0.00076 day
 
Orbital elements:
2016 EZ27                                                Earth MOID = 0.3295 AU
Epoch 2016 July 31.0 TT = JDT 2457600.5                 MPC
M 358.70855              (2000.0)            P               Q
n   0.58582475     Peri.  354.32229     +0.65693679     +0.70191301
a   1.4145693      Node   316.31566     -0.67510347     +0.38511737
e   0.5208511      Incl.   23.48383     -0.33566258     +0.59916837
P   1.68           H   19.5           G   0.15           U   4
Residuals in seconds of arc
160214 F51  0.1-  0.1+    160312 F51  0.1-  0.0     160401 807  0.1+  0.3+
160214 F51  0.1+  0.0     160312 F51  0.0   0.1+    160401 807  0.2+  0.1-
160214 F51  0.0   0.0     160315 807  0.5-  0.6+    160401 807  0.1+  0.3-
160214 F51  0.3-  0.1+    160315 807  0.0   0.2+    160410 807  0.1-  0.6-
160302 F51  0.1+  0.1+    160315 807  0.1-  0.1-    160410 807  0.1+  0.9-
160302 F51  0.2+  0.1+    160316 F51  0.0   0.3+    160410 807  0.1+  0.2-
160302 F51  0.1+  0.1+    160316 F51  0.1+  0.1-    160410 807  0.1+  0.5-
160302 F51  0.1+  0.0     160316 F51  0.1-  0.2-    160427 807  0.2-  0.3+
160302 K92  0.0   0.0     160321 807  0.0   0.1+    160427 807  0.2-  0.0
160303 K92  0.1-  0.0     160321 807  0.2-  0.6+    160427 807  0.2+  0.4+
160303 K92  0.1-  0.0     160321 807  0.2+  0.1-    160427 807  0.0   0.7+
160303 691  0.0   0.0     160326 807  0.3+  0.0     160427 807  0.0   0.0
160303 691  0.7+  1.0-    160326 807  0.2-  0.4+    160925 926  0.3+  0.0
160303 691  0.3+  1.0-    160326 807  0.3-  0.2+    160925 926  0.2+  0.1-
160306 807  0.0   0.1-    160328 807  0.1-  0.1+    160925 926  0.1+  0.1-
160306 807  0.1-  0.2-    160328 807  0.2-  0.2+    160930 926  0.4-  0.3+
160306 807  0.1-  0.1-    160328 807  0.7-  0.2+    160930 926  0.1-  0.0
160312 F51  0.1-  0.1+    160401 807  0.2-  0.1-    160930 926  0.1+  0.1-
160312 F51  0.0   0.1+    160401 807  0.2+  0.1+

Ephemeris:
2016 EZ27                a,e,i = 1.41, 0.52, 23                  q = 0.6778
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2016 08 31    08 01 00.4 +48 35 56   0.5308  0.7982    51.7    96.8    21.1
...
2016 09 15    08 21 22.1 +52 36 42   0.6503  0.9191    63.2    77.6    21.1
...
2016 09 23    08 34 58.7 +53 40 48   0.6978  0.9888    68.4    70.6    21.2
...
2016 09 29    08 44 52.9 +54 18 27   0.7252  1.0417    72.2    66.3    21.2
2016 09 30    08 46 27.6 +54 24 22   0.7291  1.0505    72.8    65.6    21.2
2016 10 01    08 48 00.7 +54 30 15   0.7329  1.0593    73.5    65.0    21.2
...
2016 10 07    08 56 38.5 +55 05 40   0.7515  1.1120    77.4    61.3    21.3
...
2016 10 15    09 05 51.8 +55 57 47   0.7671  1.1812    83.0    56.9    21.3
...
2016 10 30    09 13 05.1 +58 09 31   0.7729  1.3061    94.6    49.3    21.4

A. U. Tomatic                (C) Copyright 2016 MPC           M.P.E.C. 2016-S106




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