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  • MPEC 2016-O232: 2014 QB442

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    M.P.E.C. 2016-O232                               Issued 2016 July 17, 18:29 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@CFA.HARVARD.EDU
                URL https://www.minorplanetcenter.net/    ISSN 1523-6714
    
                                      2014 QB442
    
    Observations:
         K14Qi2B  C2010 10 06.42999 01 07 43.803+00 11 49.90         22.0 wLEO232F51
         K14Qi2B  C2010 10 06.44266 01 07 43.743+00 11 49.81         21.9 wLEO232F51
         K14Qi2B  C2010 10 06.45655 01 07 43.676+00 11 49.29         21.9 wLEO232F51
         K14Qi2B  C2010 10 06.46947 01 07 43.628+00 11 49.28         22.0 wLEO232F51
         K14Qi2B  C2011 09 23.45718 01 15 18.494+01 06 41.45         22.2 wLEO232F51
         K14Qi2B  C2011 09 23.47254 01 15 18.442+01 06 40.98         22.0 wLEO232F51
         K14Qi2B  C2011 09 23.50348 01 15 18.312+01 06 39.73         22.3 wLEO232F51
         K14Qi2B  C2012 11 05.28943 01 18 25.802+01 35 26.80         22.0 wLEO232F51
         K14Qi2B  C2012 11 05.30458 01 18 25.731+01 35 26.33         22.3 wLEO232F51
         K14Qi2B  C2012 11 05.31965 01 18 25.654+01 35 26.15         22.4 wLEO232F51
         K14Qi2B  C2012 11 05.33478 01 18 25.589+01 35 25.82         22.3 wLEO232F51
         K14Qi2B  C2013 10 02.39729 01 27 29.943+02 37 06.95         22.4 wLEO232F51
         K14Qi2B  C2013 10 02.41212 01 27 29.862+02 37 06.47         22.4 wLEO232F51
         K14Qi2B  C2013 10 02.42698 01 27 29.788+02 37 06.05         22.2 wLEO232F51
         K14Qi2B  C2013 10 02.44191 01 27 29.740+02 37 05.53         22.4 wLEO232F51
         K14Qi2B* C2014 08 25.54844 01 36 08.255+03 39 30.40         22.4 wLEO232F51
         K14Qi2B  C2014 08 25.56210 01 36 08.231+03 39 30.03         22.4 wLEO232F51
         K14Qi2B  C2014 08 25.57579 01 36 08.193+03 39 29.82         22.5 wLEO232F51
         K14Qi2B  C2014 08 25.58955 01 36 08.155+03 39 29.31         22.4 wLEO232F51
         K14Qi2B  C2014 08 27.58201 01 36 03.237+03 38 48.19         22.1 wLEO232F51
         K14Qi2B  C2014 08 27.59367 01 36 03.219+03 38 47.96         22.4 wLEO232F51
         K14Qi2B  C2014 08 27.60528 01 36 03.188+03 38 47.75         22.4 wLEO232F51
         K14Qi2B  C2014 08 27.61686 01 36 03.141+03 38 47.50         22.2 wLEO232F51
         K14Qi2B  C2014 09 23.46326 01 34 30.556+03 27 43.95         22.4 wLEO232F51
         K14Qi2B  C2014 09 23.48807 01 34 30.450+03 27 42.85         22.4 wLEO232F51
         K14Qi2B  C2014 09 23.50054 01 34 30.389+03 27 42.97         22.1 wLEO232F51
         K14Qi2B  C2014 11 20.37177 01 30 10.533+03 04 37.95         22.3 wLEO232F51
         K14Qi2B  C2014 11 20.38464 01 30 10.487+03 04 37.69         22.4 wLEO232F51
         K14Qi2B  C2014 11 20.39751 01 30 10.454+03 04 37.56         22.5 wLEO232F51
         K14Qi2B  C2015 01 08.22154 01 28 38.629+03 03 40.24         22.5 wLEO232F51
         K14Qi2B  C2015 01 08.23394 01 28 38.641+03 03 40.80         22.4 wLEO232F51
         K14Qi2B  C2015 01 08.24633 01 28 38.633+03 03 40.75         22.6 wLEO232F51
    
    Observer details:
    F51 Pan-STARRS 1, Haleakala.  Observers B. Gibson, T. Goggia, N. Primak,
        A. Schultz, M. Willman.  Measurers K. Chambers, S. Chastel, Y.-T. Chen,
        L. Denneau, H. Flewelling, M. Holman, M. Huber, R. Jedicke, M. Lackner,
        E. Lilly, H.-W. Lin, E. Magnier, M. Micheli, M. Payne, P. Veres,
        R. Wainscoat, C. Waters, R. Weryk.  1.8-m Ritchey-Chretien + CCD.
    
    Orbital elements:
    2014 QB442
    Epoch 2016 July 31.0 TT = JDT 2457600.5                 MPC
    M  14.97027              (2000.0)            P               Q
    n   0.00184528     Peri.  269.12014     +0.95522010     +0.26920649
    a  65.8304911      Node    75.25565     -0.19470348     +0.88438478
    e   0.4438706      Incl.    7.29582     -0.22281183     +0.38130227
    P 534              H    6.2           G   0.15           U   2
    Residuals in seconds of arc
    101006 F51  0.0   0.3-    131002 F51  0.0   0.1+    140827 F51  0.2-  0.1+
    101006 F51  0.0   0.0     131002 F51  0.1-  0.0     140923 F51  0.1-  0.1-
    101006 F51  0.0   0.1-    131002 F51  0.2-  0.0     140923 F51  0.1-  0.5-
    101006 F51  0.2+  0.3+    131002 F51  0.1+  0.1-    140923 F51  0.2-  0.0
    110923 F51  0.3-  0.0     140825 F51  0.0   0.2+    141120 F51  0.1-  0.2-
    110923 F51  0.0   0.1-    140825 F51  0.2+  0.1+    141120 F51  0.0   0.2-
    110923 F51  0.1+  0.4-    140825 F51  0.1+  0.1+    141120 F51  0.2+  0.2-
    121105 F51  0.1+  0.3+    140825 F51  0.1+  0.1-    150108 F51  0.0   0.2-
    121105 F51  0.1+  0.1+    140827 F51  0.1-  0.1+    150108 F51  0.1+  0.2+
    121105 F51  0.1-  0.3+    140827 F51  0.1+  0.1+    150108 F51  0.1-  0.0
    121105 F51  0.1-  0.2+    140827 F51  0.1+  0.1+
    
    Ephemeris:
    2014 QB442               a,e,i = 65.83, 0.44, 7                  q = 36.610
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2016 06 17    01 47 21.3 +05 10 48  40.0890 39.5814    59.4     1.3    22.4
    ...
    2016 07 02    01 48 11.8 +05 13 55  39.8701 39.5917    73.4     1.4    22.4
    ...
    2016 07 10    01 48 31.0 +05 14 45  39.7449 39.5972    80.9     1.5    22.4
    ...
    2016 07 16    01 48 41.6 +05 15 00  39.6491 39.6014    86.6     1.5    22.4
    2016 07 17    01 48 43.1 +05 15 01  39.6331 39.6021    87.5     1.5    22.4
    2016 07 18    01 48 44.5 +05 15 01  39.6170 39.6028    88.5     1.5    22.4
    ...
    2016 07 24    01 48 50.7 +05 14 51  39.5207 39.6069    94.1     1.5    22.4
    ...
    2016 08 01    01 48 53.8 +05 14 08  39.3935 39.6124   101.7     1.4    22.4
    ...
    2016 08 16    01 48 43.7 +05 11 22  39.1669 39.6228   116.1     1.3    22.3
    
    A. U. Tomatic                (C) Copyright 2016 MPC           M.P.E.C. 2016-O232
    

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