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  • MPEC 2024-A67 : 2014 BX32

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    M.P.E.C. 2024-A67                               Issued 2024 January 7, 14:13 UT
    
         The Minor Planet Electronic Circulars contain information on unusual
             minor planets, routine data on comets and natural satellites,
             and occasional editorial announcements.  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
    
                                    2014 BX32                                
    
    
                               Revision to MPEC 2014-Q91                            
    
    Additional Observations:
         K14B32X KC2024 01 03.57038708 05 12.362+32 15 16.91         22.36GVEA067F52
         K14B32X 7C2024 01 04.02530408 04 06.566+32 14 51.13         22.6 GVEA067Z84
         K14B32X 7C2024 01 04.05615008 04 01.874+32 14 49.64               VEA067Z84
         K14B32X 7C2024 01 04.08698108 03 57.162+32 14 47.71               VEA067Z84
         K14B32X 0C2024 01 05.52925908 00 20.674+32 13 05.17         23.10GVEA067T12
         K14B32X 0C2024 01 05.54809508 00 17.689+32 13 03.13         22.89GVEA067T12
    
    Observer details:
    F52 Pan-STARRS 2, Haleakala.  Observers J. Herman, T. Lowe, P. Minguez, A.
        Schultz, I. Smith.  Measurers K. Chambers, T. de Boer, J. Fairlamb, H.
        Gao, M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo, R. Wainscoat, R.
        Weryk.  1.8-m Ritchey-Chretien + CCD.
    T12 University of Hawaii 88-inch telescope, Maunakea.  Observer D. J. Tholen.
        2.24-m f/10.1 reflector + 2112 x 2112 pixels STA1600 10k CCD.
    Z84 Calar Alto-Schmidt.  Observers F. Ocana, R. Kresken, M. Micheli, L.
        Conversi.  Measurers F. Ocana, M. Micheli.  0.8-m f/3 Schmidt + CCD.
    
    First and last observations above in comparison with prediction:
    Residuals in seconds of arc, reference and Delta-T
    240103 F52 74.7+ 33.0+    240105 T12 76.4+ 32.1+    MPO781744   +0.02 days
    
    Orbital elements:
    2014 BX32                                                Earth MOID = 0.0707 AU
    Epoch 2023 Sept. 13.0 TT = JDT 2460200.5                Veres                   
    M 152.64298              (2000.0)            P               Q                  
    n   0.68497169     Peri.  311.16800     -0.14247103     +0.97557451             
    a   1.2745424      Node   309.83742     -0.83038071     -0.20974004             
    e   0.3497485      Incl.   12.57684     -0.53867418     +0.06529547             
    P   1.44           H   21.63          G   0.15           U   1                  
    Residuals in seconds of arc
    140124 F51  0.2-  0.1+    140202 291  0.0   0.0     140326 291  0.2-  0.1+
    140124 F51  0.2-  0.1-    140202 291  0.0   0.2+    140326 291  0.4-  0.1-
    140124 F51  0.0   0.1+    140202 291  0.1-  0.1-    140326 291  0.2+  0.1+
    140124 F51  0.2-  0.1-    140204 291  0.0   0.1-    140826 568  0.1-  0.0
    140125 K92  0.2-  0.5-    140204 291  0.1-  0.1+    140826 568  0.1-  0.0
    140125 K92  0.0   0.3-    140204 291  0.1+  0.1-    140827 568  0.1+  0.0
    140125 K92  0.2+  0.2-    140209 291  0.0   0.1+    140903 568  0.0   0.0
    140128 291  0.3-  0.4-    140209 291  0.3+  0.1-    140903 568  0.1+  0.0
    140128 291  0.2-  0.2+    140209 291  0.9-  0.2-    240103 F52  0.1-  0.4-
    140128 291  0.0   0.2+    140219 291  0.1+  0.1+    240104 Z84  0.0   0.0
    140128 568  0.1+  0.2+    140219 291  0.1+  0.1+    240104 Z84  0.1+  0.2+
    140128 568  0.2+  0.2+    140219 291  0.1+  0.2-    240104 Z84  0.1-  0.1+
    140201 807  0.4-  0.2+    140220 291  0.4+  0.2-    240105 T12  0.1+  0.1+
    140201 807  0.1+  0.0     140220 291  0.6+  0.4+    240105 T12  0.1+  0.0
    140201 807  0.1+  0.2-    140220 291  0.2+  0.0
    
    Ephemeris:
    2014 BX32                a,e,i = 1.27, 0.35, 13                  q = 0.8288
    Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
    2023 12 08    08 42 27.7 +31 37 49   0.8760  1.6832   129.4    26.9    23.7
    ...
    2023 12 23    08 28 14.0 +32 06 26   0.7420  1.6551   146.8    19.0    23.0
    ...
    2023 12 31    08 13 24.6 +32 15 55   0.6858  1.6368   157.0    13.6    22.7
    ...
    2024 01 06    07 59 08.9 +32 12 17   0.6527  1.6217   164.5     9.3    22.4
    2024 01 07    07 56 32.8 +32 10 23   0.6479  1.6191   165.6     8.7    22.3
    2024 01 08    07 53 53.4 +32 08 03   0.6435  1.6164   166.7     8.1    22.3
    ...
    2024 01 14    07 37 03.9 +31 44 00   0.6221  1.5996   169.7     6.3    22.1
    ...
    2024 01 22    07 13 48.4 +30 42 51   0.6080  1.5752   162.8    10.7    22.2
    ...
    2024 02 06    06 36 34.6 +27 35 38   0.6225  1.5236   141.6    23.7    22.6
    
    A. U. Tomatic                (C) Copyright 2024 MPC           M.P.E.C. 2024-A67
    


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