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  • MPEC 2015-H56 : 2007 RZ326

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    M.P.E.C. 2015-H56                                Issued 2015 Apr. 20, 17:34 UT
    
         The Minor Planet Electronic Circulars contain information on unusual
             minor planets and routine data on comets.  They are published
       on behalf of Commission 20 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
    
                                      2007 RZ326
    
    Observations:
         K07RW6Z*@C2007 09 06.31332 22 04 44.49 +19 08 32.6          23.8 rcEH056568
         K07RW6Z @C2007 09 06.35487 22 04 44.26 +19 08 31.4          23.9 rcEH056568
         K07RW6Z @C2007 09 06.39758 22 04 44.04 +19 08 30.5          24.1 rcEH056568
         K07RW6Z @C2007 09 07.35629 22 04 38.99 +19 08 03.9                cEH056568
         K07RW6Z 8C2007 09 18.30951 22 03 44.17 +19 02 22.9                cEH056675
         K07RW6Z 8C2007 09 18.31364 22 03 44.15 +19 02 22.8                cEH056675
         K07RW6Z 8C2007 09 18.37362 22 03 43.86 +19 02 20.6                cEH056675
         K07RW6Z 8C2007 09 18.37915 22 03 43.85 +19 02 20.7          23.4 RcEH056675
         K07RW6Z 8C2007 09 18.38656 22 03 43.81 +19 02 20.2          24.0 RcEH056675
         K07RW6Z 9C2007 11 09.10712 22 01 15.67 +18 27 01.6          24.3 rcEH056695
         K07RW6Z 9C2007 11 09.17249 22 01 15.63 +18 26 59.0          24.9 rcEH056695
         K07RW6Z @C2008 08 30.33744 22 10 07.08 +20 29 06.2          23.8 rcEH056568
         K07RW6Z @C2008 08 30.36819 22 10 06.90 +20 29 05.5          23.8 rcEH056568
         K07RW6Z @C2008 08 30.39918 22 10 06.74 +20 29 04.9          23.8 rcEH056568
         K07RW6Z @C2008 08 31.31971 22 10 01.73 +20 28 44.4                cEH056568
         K07RW6Z 9C2008 10 22.11093 22 06 22.17 +19 56 43.6          24.8 roEH056695
         K07RW6Z 9C2008 10 22.19300 22 06 21.97 +19 56 40.0          24.4 roEH056695
         K07RW6Z <C2009 06 21.41747 22 20 12.30 +21 33 54.6                cEH056695
         K07RW6Z @C2009 09 13.27762 22 13 52.00 +21 41 38.9                cEH056568
         K07RW6Z @C2009 09 15.30953 22 13 41.52 +21 40 34.1                cEH056568
         K07RW6Z @C2013 07 07.60017 22 41 00.26 +26 55 36.6                LEH056568
         K07RW6Z @C2013 07 11.55219 22 40 47.58 +26 58 04.9                LEH056568
         K07RW6Z @C2013 07 12.52057 22 40 44.22 +26 58 38.9                LEH056568
         K07RW6Z @C2013 07 16.52150 22 40 29.71 +27 00 50.2                LEH056568
         K07RW6Z @C2013 08 09.51807 22 38 38.02 +27 08 09.1                LEH056568
         K07RW6Z @C2013 08 13.48239 22 38 16.54 +27 08 21.9                LEH056568
         K07RW6Z @C2013 09 03.33244 22 36 16.97 +27 04 57.8                LEH056568
         K07RW6Z @C2013 09 06.28472 22 35 59.76 +27 03 53.5                LEH056568
         K07RW6Z @C2013 09 29.38764 22 33 53.58 +26 51 13.9                LEH056568
         K07RW6Z @C2013 10 05.36546 22 33 25.14 +26 46 56.3                LEH056568
    
    Observer details:
    568 Mauna Kea.  Observers A. Draginda, T. Burdullis, M. Laychak, S. Arnouts,
        R. E. Pike, J. J. Kavelaars, B. J. Gladman, J.-M. Petit.  Measurers E. Lin,
        J. Kavelaars, C. Leung, R. E. Pike.  3.5-m Canada-France-Hawaii Telescope
        + CCD.
    675 Palomar Mountain.  Observers B. Gladman, J. Coffey.  5.0-m Hale reflector
        + CCD.
    695 Kitt Peak.  Observers J. Wm. Parker, J.-M. Petit, J. Kavelaars, A. Parker,
        J. J. Kavelaars.  Measurers J. Wm. Parker, J.-M. Petit, J. J. Kavelaars.
        3.5-m WIYN reflector + CCD.
    
    Orbital elements:
    2007 RZ326
    Epoch 2015 June 27.0 TT = JDT 2457200.5                 MPC
    M 341.26349              (2000.0)            P               Q
    n   0.00259346     Peri.  104.00081     +0.58308539     -0.60486758
    a  52.4666127      Node   296.47640     +0.28057803     +0.77643914
    e   0.3445371      Incl.   37.29370     +0.76242206     +0.17685438
    P 380              H    8.2           G   0.15           U   2
    Residuals in seconds of arc
    070906 568  0.0   0.0     071109 695  0.2+  0.2+    130707 568  0.2+  0.0
    070906 568  0.2-  0.1-    080830 568  0.1+  0.1+    130711 568  0.1+  0.1-
    070906 568  0.1-  0.2+    080830 568  0.0   0.1+    130712 568  0.4-  0.2-
    070907 568  0.8-  0.2-    080830 568  0.1+  0.2+    130716 568  0.3+  0.1+
    070918 675  0.1+  0.2-    080831 568  0.1-  0.1+    130809 568  0.3-  0.1+
    070918 675  0.1+  0.2-    081022 695  0.2-  0.0     130813 568  0.2+  0.1-
    070918 675  0.1+  0.3-    081022 695  0.2-  0.1+    130903 568  0.5+  0.0
    070918 675  0.4+  0.0     090621 695  0.0   0.3+    130906 568  0.2-  0.0
    070918 675  0.3+  0.2-    090913 568  0.1-  0.3-    130929 568  0.4-  0.1-
    071109 695  0.3+  0.2+    090915 568  0.1-  0.2+    131005 568  0.0   0.1+
    
    Ephemeris:
    2007 RZ326               a,e,i = 52.47, 0.34, 37                 q = 34.390
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2015 03 21    22 47 40.5 +27 30 39  37.3973 36.5613    32.5     0.8    24.0
    ...
    2015 04 05    22 49 24.0 +27 46 17  37.3483 36.5529    36.8     0.9    24.0
    ...
    2015 04 13    22 50 14.1 +27 55 26  37.3013 36.5484    40.8     1.0    24.0
    ...
    2015 04 19    22 50 48.8 +28 02 35  37.2569 36.5451    44.3     1.1    24.0
    2015 04 20    22 50 54.3 +28 03 47  37.2488 36.5445    44.9     1.1    24.0
    2015 04 21    22 50 59.7 +28 05 00  37.2405 36.5440    45.6     1.1    24.0
    ...
    2015 04 27    22 51 30.5 +28 12 22  37.1866 36.5406    49.5     1.2    24.0
    ...
    2015 05 05    22 52 06.5 +28 22 19  37.1047 36.5362    55.0     1.3    24.0
    ...
    2015 05 20    22 52 57.3 +28 40 57  36.9250 36.5279    66.2     1.5    24.0
    
    A. U. Tomatic                (C) Copyright 2015 MPC           M.P.E.C. 2015-H56
    

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