[Iaude] MPEC T93: 2016 GQ134 [a=1.49,e=0.47,i=12.2,H=21.5,PHA]

[mpec at si.edu]

M.P.E.C. 2016-T93                                Issued 2016 Oct.  9, 13:56 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 GQ134
 
                          Revision to MPEC 2016-G112
 
Additional Observations:
     K16GD4Q  C2016 10 08.49796 08 45 05.08 +21 27 55.9          21.6 RoET093926
     K16GD4Q  C2016 10 08.50514 08 45 03.24 +21 28 38.8          21.7 RoET093926
     K16GD4Q  C2016 10 08.51231 08 45 01.50 +21 29 20.1          21.8 RoET093926
     K16GD4Q  C2016 10 09.49830 08 41 07.02 +23 03 27.8          21.4 RoET093926
     K16GD4Q  C2016 10 09.50546 08 41 05.19 +23 04 09.0          22.1 RoET093926
     K16GD4Q  C2016 10 09.51264 08 41 03.39 +23 04 49.6          21.0 RoET093926
 
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
161008 926 72.8+ 12.3+    161009 926 75.7+  9.9+    MPO380433   +0.0073 day
 
Orbital elements:
2016 GQ134                                          PHA, Earth MOID = 0.0360 AU
Epoch 2016 July 31.0 TT = JDT 2457600.5                 MPC
M 344.37932              (2000.0)            P               Q
n   0.53950432     Peri.  301.95437     +0.80817655     +0.58322583
a   1.4944203      Node    22.69498     -0.44289931     +0.69347119
e   0.4724929      Incl.   12.24689     -0.38818921     +0.42301932
P   1.83           H   21.5           G   0.15           U   3
Residuals in seconds of arc
160401 F51  0.1+  0.1-    160406 568  0.0   0.0     160429 291  0.2+  0.0
160401 F51  0.1-  0.2+    160406 568  0.1+  0.1-    160429 291  0.1+  0.2-
160401 F51  0.2+  0.1+    160413 H21  0.2+  0.1+    160429 291  0.3-  0.0
160401 F51  0.0   0.4-    160413 H21  0.3+  0.0     160511 291  0.2+  0.1+
160402 W86  0.1-  0.0     160413 H21  0.2+  0.1+    160511 291  0.4+  0.9-
160402 W86  0.3-  0.1-    160415 291  0.1-  0.4+    161008 926  0.1-  0.1-
160402 W86  0.5-  0.0     160415 291  0.5-  0.6+    161008 926  0.4-  0.7+
160402 568  0.1-  0.1-    160415 291  0.1+  0.0     161008 926  0.6+  0.1-
160402 568  0.1-  0.1-    160427 291  0.3-  0.1+    161009 926  0.3+  0.1-
160402 568  0.1-  0.1-    160427 291  0.1+  0.4+    161009 926  0.2-  0.1+
160406 568  0.1-  0.0     160427 291  0.0   0.0     161009 926  0.2-  0.4-

Ephemeris:
2016 GQ134               a,e,i = 1.49, 0.47, 12                  q = 0.7883
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2016 09 09    11 00 58.3 -22 36 53   0.2418  0.8018    28.0   143.8    25.3
...
2016 09 24    09 49 31.0 -04 05 34   0.1806  0.8590    33.8   139.4    24.2
...
2016 10 02    09 12 09.2 +10 18 17   0.1749  0.9035    51.9   119.3    22.3
...
2016 10 08    08 47 02.6 +20 39 40   0.1806  0.9413    66.3   103.5    21.5
2016 10 09    08 43 03.4 +22 16 18   0.1821  0.9479    68.7   101.0    21.4
2016 10 10    08 39 06.6 +23 50 36   0.1838  0.9546    71.0    98.5    21.3
...
2016 10 16    08 15 53.1 +32 25 39   0.1965  0.9960    84.1    84.6    20.9
...
2016 10 24    07 43 45.6 +41 41 18   0.2181  1.0538    99.8    68.4    20.7
...
2016 11 08    06 27 59.8 +52 47 55   0.2703  1.1662   124.8    44.3    20.7

A. U. Tomatic                (C) Copyright 2016 MPC           M.P.E.C. 2016-T93