[Iaude] MPEC A34: 2016 OZ2 = 2014 MQ67 [a=1.63, e=0.51, i=7.9, H=20.8]

[mpec at si.edu]

M.P.E.C. 2017-A34                                Issued 2017 Jan. 6, 18:36 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 OZ2 = 2014 MQ67
 
                           Revision to MPEC 2016-P32
 
Additional Observations:
     K16O02Z  C2017 01 05.38882 09 38 05.64 -22 14 17.0          19.6 RoEA034926
     K16O02Z  C2017 01 05.39642 09 38 04.02 -22 14 05.8          19.6 RoEA034926
     K16O02Z  C2017 01 05.40418 09 38 02.38 -22 13 54.5          19.9 RoEA034926
     K16O02Z  C2017 01 06.40411 09 34 44.82 -21 49 21.5          19.9 RoEA034926
     K16O02Z  C2017 01 06.41356 09 34 42.86 -21 49 07.4          19.9 RoEA034926
     K16O02Z  C2017 01 06.42183 09 34 41.15 -21 48 55.5          19.8 RoEA034926
 
Observer details:
926 Tenagra II Observatory.  Observers M. Schwartz, P. R. Holvorcem.  Measurer
    M. Schwartz.  0.81-m f/7 Ritchey-Chretien + CCD.
 
Orbital elements:
2016 OZ2 = 2014 MQ67                                     Earth MOID = 0.0976 AU
Epoch 2017 Feb. 16.0 TT = JDT 2457800.5                 MPC
M  50.31902              (2000.0)            P               Q
n   0.47451966     Peri.  166.26723     +0.86162930     -0.49840429
a   1.6279207      Node   224.05438     +0.45167071     +0.83912723
e   0.5062530      Incl.    7.92362     +0.23149194     +0.21785009
P   2.08           H   20.8           G   0.15           U   1
Residuals in seconds of arc
140624 F51  0.0   0.2-    160802 807  0.1+  0.1-    160805 H21  0.1+  0.5+
140624 F51  0.0   0.2-    160802 H21  0.0   0.3+    160809 H21  0.1+  0.5+
140624 F51  0.1+  0.0     160802 H21  0.0   0.3+    160809 H21  0.0   1.0+
140626 291  0.3-  0.2+    160802 H21  0.1+  0.1+    160823 807  0.0   0.5-
140626 291  0.1-  0.0     160804 807  0.1+  0.6+    160823 807  0.4+  1.1-
140626 291  0.1+  0.0     160804 807  0.5-  0.5+    160823 807  0.1-  0.4-
160731 F51  0.2-  0.0     160804 807  0.7-  0.4+    170105 926  0.0   0.0
160731 F51  0.3+  0.1-    160805 807  0.4-  0.7-    170105 926  0.1-  0.2+
160731 F51  0.1-  0.1-    160805 807  0.2-  0.5-    170105 926  0.1-  0.2+
160802 807  0.7+  0.2+    160805 807  0.9-  0.8-    170106 926  0.1-  0.1-
160802 807  0.5+  0.5+    160805 H21  0.3-  0.7+    170106 926  0.0   0.0
160802 807  0.7+  0.3+    160805 H21  0.0   0.8+    170106 926  0.2+  0.5-

Ephemeris:
2016 OZ2                 a,e,i = 1.63, 0.51, 8                   q = 0.8038
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2016 12 07    11 56 39.3 -31 11 28   0.1695  0.9290    65.9   104.5    20.6
...
2016 12 22    10 32 05.2 -27 14 34   0.2149  1.0334    97.4    70.7    20.0
...
2016 12 30    10 00 24.7 -24 38 56   0.2411  1.0943   111.3    56.9    20.0
...
2017 01 05    09 39 23.1 -22 23 16   0.2622  1.1411   121.1    47.5    20.0
2017 01 06    09 36 04.3 -21 58 55   0.2659  1.1490   122.7    46.1    20.0
2017 01 07    09 32 48.7 -21 34 05   0.2697  1.1568   124.3    44.6    20.0
...
2017 01 13    09 14 25.4 -18 55 46   0.2943  1.2042   133.2    36.5    20.0
...
2017 01 21    08 53 15.3 -15 06 25   0.3331  1.2675   143.5    27.5    20.2
...
2017 02 05    08 25 28.2 -07 51 53   0.4309  1.3843   153.2    18.7    20.6

Gareth V. Williams           (C) Copyright 2017 MPC           M.P.E.C. 2017-A34