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  • MPEC 2022-O33 : 2019 YV3

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    M.P.E.C. 2022-O33                                 Issued 2022 July 23, 14:02 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 YV3                                 
    
    
                               Revision to MPEC 2019-Y120                           
    
    Additional Observations:
         K19Y03V KC2022 07 21.25970711 31 29.975+13 36 02.55         23.01GVEO033T14
         K19Y03V KC2022 07 22.26087911 37 52.576+13 03 04.10         23.09GVEO033T14
    
    Observer details:
    T14 Mauna Kea-UH/Tholen NEO Follow-Up (CFHT).  Observer C. Wipper.  Measurer
        D. J. Tholen.  3.6-m f/4.1 reflector + 1024 x 2306 pixels Megacam.
    
    First and last observations above in comparison with prediction:
    Residuals in seconds of arc, reference and Delta-T
    220721 T14 40.4+  3.8+    220722 T14 41.1+  4.3+    MPO545157   +0.01 days
    
    Orbital elements:
    2019 YV3                                                 Earth MOID = 0.0731 AU
    Epoch 2022 Aug. 9.0 TT = JDT 2459800.5                  Veres                   
    M  19.49960              (2000.0)            P               Q                  
    n   0.43243391     Peri.   52.45393     -0.95193553     +0.28940212             
    a   1.7319003      Node   144.05347     -0.30592831     -0.91443478             
    e   0.6091323      Incl.    9.84033     +0.01505377     -0.28294072             
    P   2.28           H   21.00          G   0.15           U   0                  
    Residuals in seconds of arc
    191228 F52  0.0   0.0     191229 198  0.5+  0.1-    200115 807  0.1+  0.0
    191228 F52  0.0   0.0     191229 198  0.1+  0.0     200116 807  0.0   0.2-
    191228 F52  0.1+  0.1-    191230 474  0.0   0.2-    200116 807  0.1+  0.1+
    191228 L01  0.2-  0.0     191230 474  0.1+  0.1-    200116 807  0.1+  0.2-
    191228 L01  0.3-  0.4+    191230 474  0.2+  0.4-    200117 H21  0.2+  0.6+
    191228 L01  0.0   0.0     191230 474  0.3-  0.2-    200117 H21  0.1-  0.5+
    191228 L01  0.6-  0.5+    200101 C95  0.1+  0.2+    200117 H21  0.0   0.2+
    191228 033  0.2+  0.2-    200101 C95  0.2-  0.4+    200118 I52  0.1-  0.1-
    191228 033  0.1-  0.3-    200102 807  0.1-  0.2-    200118 I52  0.8-  0.2+
    191228 033  0.1-  0.2-    200102 807  0.1-  0.1-    200118 807  0.2-  0.1-
    191229 E94  0.5+  0.3+    200102 807  0.1-  0.2+    200118 I52  0.0   0.2+
    191229 E94  1.0+  0.6-    200104 I52  0.2-  0.6-    200118 I52  0.5+  0.1+
    191229 E94  0.1-  0.2+    200104 I52  0.7+  0.2-    200118 807  0.2-  0.0
    191229 E94  0.3-  0.5+    200104 I52  0.5-  0.5+    200118 807  0.0   0.0
    191229 Q62  0.2-  0.9-    200104 807  0.1-  0.0     200120 F51  0.1+  0.1+
    191229 Q62  0.1-  0.1+    200104 807  0.3-  0.0     200120 F51  0.1-  0.1+
    191229 Q62  0.1-  1.4-    200104 807  0.1-  0.0     200120 F51 (0.8+  0.1+)
    191229 104  0.7+  0.2+    200105 I52  0.3+  0.6+    200127 I52  0.1-  0.1-
    191229 104  0.5+  0.0     200105 I52 (0.6-  1.0-)   200127 I52  0.1-  1.0-
    191229 104  0.0   0.4+    200105 I52  0.0   0.1-    200129 T12  0.0   0.0
    191229 595  0.3-  0.4+    200113 807  0.1+  0.0     200201 T12  0.0   0.0
    191229 595  0.8+  0.3+    200113 807  0.1+  0.0     220721 T14  0.0   0.0
    191229 595 (0.6+  1.1-)   200113 807  0.0   0.0     220722 T14  0.0   0.0
    191229 198  0.1+  0.8-    200115 807  0.1-  0.1-
    191229 198  0.3+  0.2-    200115 807  0.1-  0.1-
    
    Ephemeris:
    2019 YV3                 a,e,i = 1.73, 0.61, 10                  q = 0.6769
    Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
    2022 06 23    08 45 29.3 +22 37 21   1.1144  0.6777    36.7    63.7    22.7
    ...
    2022 07 08    10 10 17.0 +19 18 41   0.9172  0.7094    42.7    76.2    22.7
    ...
    2022 07 16    10 58 33.3 +16 12 51   0.8291  0.7568    47.1    79.6    22.8
    ...
    2022 07 22    11 36 13.0 +13 11 50   0.7761  0.8023    51.1    80.1    22.8
    2022 07 23    11 42 36.6 +12 38 10   0.7686  0.8105    51.8    80.0    22.8
    2022 07 24    11 49 02.0 +12 03 33   0.7614  0.8188    52.5    79.9    22.8
    ...
    2022 07 30    12 28 06.1 +08 17 14   0.7272  0.8718    57.2    78.3    22.7
    ...
    2022 08 07    13 20 51.7 +02 39 39   0.7068  0.9476    63.9    74.0    22.7
    ...
    2022 08 22    14 55 55.2 -07 44 12   0.7492  1.0968    75.4    63.2    22.8
    
    A. U. Tomatic                (C) Copyright 2022 MPC           M.P.E.C. 2022-O33
    


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