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  • MPEC 2019-P78 : 2019 PQ1

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    M.P.E.C. 2019-P78                                Issued 2019 August 11, 03:17 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 PQ1                                 
    
    
    Observations:
         K19P01Q* C2019 08 08.54479 00 52 27.210-06 15 53.20         20.6 wUEP078F51
         K19P01Q  C2019 08 08.55654 00 52 29.779-06 12 42.46         20.7 wUEP078F51
         K19P01Q  C2019 08 08.56828 00 52 32.361-06 09 30.69         21.0 wUEP078F51
         K19P01Q  C2019 08 10.60192 01 01 06.954+02 35 47.71         20.4 wUEP078F51
         K19P01Q  C2019 08 10.60677 01 01 07.835+02 36 58.62         20.6 wUEP078F51
         K19P01Q  C2019 08 10.61162 01 01 08.715+02 38 09.16         20.7 wUEP078F51
         K19P01Q  C2019 08 10.61650 01 01 09.611+02 39 20.35         21.1 wUEP078F51
         K19P01Q KC2019 08 11.05992 01 02 55.93 +04 24 53.4          20.5 GVEP078104
         K19P01Q pC2019 08 11.06322501 02 56.22 +04 25 38.0          20.9 GVEP078L01
         K19P01Q KC2019 08 11.06482501 02 56.51 +04 26 01.3          21.0 GVEP078L01
         K19P01Q KC2019 08 11.06642701 02 56.81 +04 26 23.2          20.7 GVEP078L01
         K19P01Q pC2019 08 11.06803901 02 57.13 +04 26 46.1          20.9 GVEP078L01
         K19P01Q KC2019 08 11.06865 01 02 57.62 +04 26 56.7          20.4 GVEP078104
         K19P01Q KC2019 08 11.07031601 02 57.55 +04 27 18.6          20.7 GVEP078L01
         K19P01Q KC2019 08 11.07636 01 02 59.06 +04 28 46.6          20.7 GVEP078104
         K19P01Q KC2019 08 11.07711001 03 00.01 +04 28 43.1          20.4 GVEP078J95
         K19P01Q KC2019 08 11.08669301 03 01.87 +04 30 59.0          20.0 GVEP078J95
         K19P01Q KC2019 08 11.09642601 03 03.78 +04 33 16.7          20.1 GVEP078J95
    
    Observer details:
    104 San Marcello Pistoiese.  Observers P. Bacci, M. Maestripieri.  
        Measurers P. Bacci, L. Tesi, G. Fagioli.  0.60-m reflector + CCD.
    F51 Pan-STARRS 1, Haleakala.  Observers J. Bulger, T. Lowe, A. Schultz,
        M. Willman.  Measurers K. Chambers, S. Chastel, T. de Boer, L. Denneau,
        J. Fairlamb, H. Flewelling, M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo,
        R. Wainscoat, R. Weryk.  1.8-m Ritchey-Chretien + CCD.
    J95 Great Shefford.  Observer P. Birtwhistle.  
        0.41-m f/6.3 Schmidt-Cassegrain + CCD.
    L01 Visnjan Observatory, Tican.  Observers K. Korlevic, F. Valentine.  
        Measurer K. Korlevic.  1.0-m f/2.9 reflector + CCD.
    
    Orbital elements:
    2019 PQ1                                                 Earth MOID = 0.0363 AU
    Epoch 2019 Apr. 27.0 TT = JDT 2458600.5  (M-h)          MPC
    M 327.84005              (2000.0)            P               Q
    n   0.29926003     Peri.    0.84139     +0.79319411     +0.59894526
    a   2.2136226      Node   321.65722     -0.55974897     +0.64591858
    e   0.5258545      Incl.   10.21668     -0.23984203     +0.47334317
    P   3.29           H   24.6           G   0.15           U   7
    Residuals in seconds of arc
    190808 F51  0.0   0.2+    190810 F51  0.1+  0.2-    190811 104  0.4+  0.2+
    190808 F51  0.1-  0.4-    190811 104  0.1-  0.8+    190811 L01  0.1-  0.5+
    190808 F51  0.1+  0.2+    190811 L01  0.1+  0.5+    190811 104  0.2+  0.8+
    190810 F51  0.0   0.1+    190811 L01  0.1-  1.1+    190811 J95  0.0   0.3-
    190810 F51  0.0   0.1+    190811 L01  0.1-  0.3+    190811 J95  0.2-  0.2-
    190810 F51  0.0   0.1-    190811 L01  0.1+  0.3+    190811 J95  0.0   0.3-
    
    Ephemeris:
    2019 PQ1                 a,e,i = 2.21, 0.53, 10                  q = 1.0496
    Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
    2019 07 12    20 01 07.4 -70 59 08   0.1440  1.1160   130.8    43.6    22.3
    ...
    2019 07 27    23 17 18.3 -56 57 26   0.07855 1.0684   130.6    46.2    21.0
    ...
    2019 08 04    00 27 34.2 -27 43 29   0.06038 1.0546   130.1    47.4    20.4
    ...
    2019 08 10    00 58 42.6 +00 07 00   0.06375 1.0500   123.1    54.0    20.7
    2019 08 11    01 02 39.5 +04 11 56   0.06574 1.0497   121.7    55.2    20.8
    2019 08 12    01 06 19.2 +08 00 52   0.06805 1.0496   120.4    56.4    20.9
    ...
    2019 08 18    01 23 19.4 +25 23 29   0.08699 1.0517   114.7    61.0    21.6
    ...
    2019 08 26    01 36 13.8 +38 03 44   0.1191  1.0623   112.6    61.4    22.3
    ...
    2019 09 10    01 41 03.0 +47 48 52   0.1840  1.1045   117.6    53.9    23.1
    
    A. U. Tomatic                (C) Copyright 2019 MPC           M.P.E.C. 2019-P78
    


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