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  • MPEC 2019-P38 : 2019 OA5

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    M.P.E.C. 2019-P38                                Issued 2019 August 5, 03:10 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 OA5                                 
    
    
    Observations:
         K19O05A* C2019 07 26.37220 17 46 34.432+11 07 23.38         20.9 wUEP038F51
         K19O05A  C2019 07 26.38436 17 46 33.283+11 07 34.81         21.0 wUEP038F51
         K19O05A  C2019 07 26.39651 17 46 32.127+11 07 46.12         21.1 wUEP038F51
         K19O05A  C2019 07 26.40866 17 46 30.986+11 07 57.43         20.8 wUEP038F51
         K19O05A KC2019 07 27.16158017 45 23.55 +11 19 33.5          21.0 VuEP038H21
         K19O05A KC2019 07 27.16950417 45 22.78 +11 19 41.2          20.8 VuEP038H21
         K19O05A KC2019 07 27.17716317 45 22.08 +11 19 48.0          20.9 VuEP038H21
         K19O05A KC2019 07 29.14760017 42 30.30 +11 49 05.4          20.7 VuEP038H21
         K19O05A KC2019 07 29.16121817 42 29.06 +11 49 17.9          20.6 VuEP038H21
         K19O05A KC2019 07 29.16949217 42 28.36 +11 49 25.0          20.7 VuEP038H21
         K19O05A IC2019 07 29.87447917 41 28.97 +11 59 27.7          20.7 GVEP038L01
         K19O05A KC2019 07 29.87505817 41 28.93 +11 59 28.3                VEP038587
         K19O05A KC2019 07 29.87821817 41 28.64 +11 59 30.8                VEP038587
         K19O05A IC2019 07 29.87919517 41 28.57 +11 59 31.9          20.5 GVEP038L01
         K19O05A KC2019 07 29.88020717 41 28.48 +11 59 32.1          20.7 GVEP038587
         K19O05A KC2019 07 29.88310717 41 28.22 +11 59 34.8          20.8 GVEP038L01
         K19O05A KC2019 07 29.88624017 41 27.94 +11 59 37.7          20.7 GVEP038L01
         K19O05A KC2019 07 29.97996 17 41 19.92 +12 00 56.2                VEP038204
         K19O05A KC2019 07 29.99911 17 41 18.29 +12 01 12.6          21   GVEP038204
         K19O05A KC2019 07 30.19559 17 41 02.25 +12 04 00.5                oEP038711
         K19O05A KC2019 07 30.19915 17 41 01.94 +12 04 03.4                oEP038711
         K19O05A KC2019 07 30.20261 17 41 01.63 +12 04 06.3                oEP038711
         K19O05A KC2019 07 30.92366 17 40 02.45 +12 14 01.4          20.2 VqEP038I93
         K19O05A KC2019 07 30.94755 17 40 00.43 +12 14 22.0          19.9 VqEP038I93
         K19O05A KC2019 07 31.16503 17 39 43.07 +12 17 22.0                oEP038711
         K19O05A KC2019 07 31.16843 17 39 42.78 +12 17 24.8                oEP038711
         K19O05A KC2019 07 31.17227 17 39 42.46 +12 17 27.9                oEP038711
         K19O05A KC2019 08 01.19422817 38 21.04 +12 31 03.5          20.8 VuEP038H21
         K19O05A KC2019 08 01.20337217 38 20.30 +12 31 11.0          20.7 VuEP038H21
         K19O05A KC2019 08 02.85184 17 36 15.03 +12 52 13.2          20.9 GVEP038104
         K19O05A KC2019 08 02.86085 17 36 14.29 +12 52 19.6                VEP038104
         K19O05A KC2019 08 02.92885917 36 09.21 +12 53 08.9          20.8 GVEP038J95
         K19O05A KC2019 08 02.94177117 36 08.20 +12 53 18.8          20.6 GVEP038J95
    
    Observer details:
    104 San Marcello Pistoiese.  Observers P. Bacci, M. Maestripieri.  
        Measurers P. Bacci, L. Tesi, G. Fagioli.  0.60-m reflector + CCD.
    204 Schiaparelli Observatory.  Observer L. Buzzi.  
        0.60-m f/4.64 reflector + CCD.
    587 Sormano.  Observers M. Calcagno, F. Manca, C. Martina, P. Sicoli,
        A. Testa.  Measurer P. Sicoli.  0.5-m f/6.8 reflector + CCD.
    711 McDonald Observatory, Fort Davis.  Observer J. G. Ries.  
        2.1-m reflector + CCD + focal reducer.
    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.
    H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.  
        Measurers S. Foglia, L. Buzzi, T. Linder, R. Holmes.  
        0.61-m f/4.5 astrograph + CCD, 0.81-m f/4.0 astrograph + CCD.
    I93 St Pardon de Conques.  Observer F. Losse.  0.40-m f/3.7 reflector + CCD.
    J95 Great Shefford.  Observer P. Birtwhistle.  
        0.41-m f/6.3 Schmidt-Cassegrain + CCD.
    L01 Visnjan Observatory, Tican.  Observer K. Korlevic.  
        1.0-m f/2.9 reflector + CCD.
    
    Orbital elements:
    2019 OA5                                                 Earth MOID = 0.2095 AU
    Epoch 2019 Apr. 27.0 TT = JDT 2458600.5  (M-h)          MPC
    M 313.37782              (2000.0)            P               Q
    n   0.22872611     Peri.  127.42405     +0.83911276     -0.29958705
    a   2.6480461      Node   254.21569     +0.21274119     +0.94892937
    e   0.5985610      Incl.   28.15214     +0.50063057     +0.09889719
    P   4.31           H   18.8           G   0.15           U   7
    Residuals in seconds of arc
    190726 F51  0.0   0.1-    190729 587  0.2-  0.3+    190730 I93  0.1-  0.9-
    190726 F51  0.0   0.0     190729 587  0.4-  0.1+    190730 I93  0.2-  0.2+
    190726 F51  0.1-  0.1-    190729 L01  0.4+  0.3+    190731 711  0.0   0.2+
    190726 F51  0.0   0.1-    190729 587  0.2-  0.3-    190731 711  0.0   0.3+
    190727 H21  0.6+  0.1+    190729 L01  0.2+  0.1-    190731 711  0.1+  0.2+
    190727 H21  0.1+  0.5+    190729 L01  0.1+  0.2+    190801 H21  0.3-  0.4-
    190727 H21  0.2+  0.3+    190729 204  0.3+  0.2-    190801 H21  0.2-  0.1-
    190729 H21  0.2-  0.3-    190729 204  0.4+  0.2+    190802 104  0.3+  0.2+
    190729 H21  0.7-  0.4+    190730 711  0.3+  0.2-    190802 104  0.3-  0.1-
    190729 H21  0.2-  0.4+    190730 711  0.3+  0.3-    190802 J95  0.2+  0.2-
    190729 L01  0.3+  0.1+    190730 711  0.1+  0.3-    190802 J95  0.2-  0.2+
    
    Ephemeris:
    2019 OA5                 a,e,i = 2.65, 0.60, 28                  q = 1.0630
    Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
    2019 07 06    18 21 00.1 +04 29 35   0.9096  1.8663   151.3    15.2    20.8
    ...
    2019 07 21    17 55 05.9 +09 37 11   0.8617  1.7484   137.1    23.3    20.8
    ...
    2019 07 29    17 42 43.0 +11 47 02   0.8546  1.6853   128.4    28.2    20.8
    ...
    2019 08 04    17 34 51.7 +13 06 16   0.8550  1.6379   122.1    31.7    20.9
    2019 08 05    17 33 41.9 +13 18 00   0.8555  1.6300   121.1    32.2    20.9
    2019 08 06    17 32 34.8 +13 29 20   0.8560  1.6222   120.0    32.8    20.9
    ...
    2019 08 12    17 26 50.6 +14 29 15   0.8605  1.5750   114.1    36.0    20.9
    ...
    2019 08 20    17 21 55.9 +15 30 19   0.8683  1.5128   106.9    39.8    21.0
    ...
    2019 09 04    17 21 23.3 +16 42 50   0.8795  1.3992    95.4    45.9    21.0
    
    A. U. Tomatic                (C) Copyright 2019 MPC           M.P.E.C. 2019-P38
    


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