• MPC Preparation (Info)

  • MPEC 2019-C49 : 2019 CQ

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    M.P.E.C. 2019-C49                                Issued 2019 Feb. 7, 11:26 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
    
                                        2019 CQ
    
                               Revision to MPEC 2019-C32
    
    Additional Observations:
         K19C00Q  C2017 09 15.45005400 12 18.628+03 40 52.27         22.8 GVEC049F51
         K19C00Q  C2017 09 15.47422700 12 16.795+03 40 42.71         22.8 GVEC049F51
         K19C00Q  C2017 09 15.48638200 12 15.875+03 40 36.86         22.6 GVEC049F51
         K19C00Q  C2017 09 22.41636600 03 43.223+02 51 42.03         22.7 GVEC049F51
         K19C00Q  C2017 09 22.42827300 03 42.292+02 51 36.60         23.2 GVEC049F51
         K19C00Q  C2017 09 22.45220900 03 40.440+02 51 26.79         22.7 GVEC049F51
         K19C00Q  C2017 09 24.38702900 01 17.836+02 37 29.11         22.2 GVEC049F51
         K19C00Q  C2017 09 24.39785400 01 16.997+02 37 24.52         21.9 GVEC049F51
         K19C00Q  C2017 09 24.40866800 01 16.220+02 37 19.66               VEC049F51
         K19C00Q  C2017 09 27.37863123 57 40.048+02 15 56.22         22.7 GVEC049F51
    
    Observer details:
    F51 Pan-STARRS 1, Haleakala.  Observers J. Bulger, K. Chambers, T. Lowe,
        E. Magnier, A. Schultz, M. Willman.  Measurers S. Chastel, M. Huber,
        Y. Ramanjooloo, R. Wainscoat, R. Weryk.  1.8-m Ritchey-Chretien + CCD.
    
    Orbital elements:
    2019 CQ                                                  Earth MOID = 0.2408 AU
    Epoch 2019 Apr. 27.0 TT = JDT 2458600.5                 MPC
    M 338.49505              (2000.0)            P               Q
    n   0.37892295     Peri.  247.87597     -0.81841465     +0.57420971
    a   1.8913364      Node   327.15666     -0.51119410     -0.74496428
    e   0.3425782      Incl.    2.31681     -0.26244629     -0.33957536
    P   2.60           H   20.5           G   0.15           U   3
    Residuals in seconds of arc
    170915 F51  0.1-  0.1+    190109 F51  0.1+  0.0     190205 L01  0.2+  0.7-
    170915 F51  0.1-  0.5+    190109 F51  0.1+  0.0     190205 L01  0.1+  0.8+
    170915 F51  0.1-  0.4-    190110 F51  0.1-  0.0     190205 J04  0.0   0.0
    170922 F51  0.2+  0.0     190110 F51  0.1-  0.0     190205 J04  0.0   0.0
    170922 F51  0.1-  0.3-    190110 F51  0.0   0.1+    190205 J04  0.1-  0.2-
    170922 F51  0.4-  0.2+    190204 F51  0.0   0.0     190205 204  0.1-  0.2+
    170924 F51  0.1+  0.0     190204 F51  0.1-  0.0     190206 204  0.1+  0.4-
    170924 F51  0.1-  0.1+    190204 F51  0.0   0.2-    190206 204  0.4-  0.2+
    170924 F51  0.5+  0.1-    190205 711  0.2-  0.1+    190206 658  0.1-  0.6+
    170927 F51  0.0   0.0     190205 711  0.0   0.3+    190206 658  0.1+  0.4+
    190102 F51  0.0   0.1+    190205 711  0.1-  0.1+    190206 658  0.0   0.2+
    190102 F51  0.1-  0.1-    190205 568  0.0   0.0     190206 658  0.2+  0.1+
    190102 F51  0.1-  0.0     190205 568  0.0   0.0     190206 K51  0.0   0.1-
    190109 F51  0.1+  0.0     190205 568  0.0   0.0     190206 K51  0.2-  0.1-
    190109 F51  0.1+  0.1-    190205 L01  0.8+  0.1+
    
    Ephemeris:
    2019 CQ                  a,e,i = 1.89, 0.34, 2                   q = 1.2434
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2019 01 08    08 06 12.8 +23 12 36   0.8306  1.8041   168.0     6.5    21.9
    ...
    2019 01 23    07 43 32.5 +23 53 35   0.7580  1.7366   170.8     5.2    21.5
    ...
    2019 01 31    07 30 41.4 +24 05 39   0.7410  1.7003   160.0    11.5    21.7
    ...
    2019 02 06    07 21 52.3 +24 08 16   0.7373  1.6729   151.9    16.1    21.8
    2019 02 07    07 20 31.2 +24 08 09   0.7374  1.6684   150.6    16.9    21.8
    2019 02 08    07 19 12.6 +24 07 53   0.7376  1.6638   149.3    17.6    21.9
    ...
    2019 02 14    07 12 19.0 +24 03 16   0.7428  1.6364   141.7    22.0    22.0
    ...
    2019 02 22    07 06 06.9 +23 50 04   0.7577  1.6001   132.3    27.2    22.1
    ...
    2019 03 09    07 04 40.7 +23 09 23   0.8018  1.5330   117.0    35.2    22.4
    
    A. U. Tomatic                (C) Copyright 2019 MPC           M.P.E.C. 2019-C49
    

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