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  • MPEC 2023-F59 : 2023 FJ1

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    M.P.E.C. 2023-F59                                Issued 2023 March 20, 06:33 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
    
                                    2023 FJ1                                 
    
    
    Observations:
         K23F01J* C2023 03 16.43811512 13 04.088-12 10 44.88         21.15wUEF059F52
         K23F01J  C2023 03 16.45025612 13 04.851-12 09 42.49         21.41wUEF059F52
         K23F01J  C2023 03 16.46241712 13 05.586-12 08 40.87         21.52wUEF059F52
         K23F01J  C2023 03 16.47457312 13 06.339-12 07 38.38         21.34wUEF059F52
         K23F01J |C2023 03 17.22968 12 14 17.92 -11 00 47.4          20.9 GVEF059807
         K23F01J |C2023 03 17.23523 12 14 18.27 -11 00 17.8          21.0 GVEF059807
         K23F01J |C2023 03 17.24078 12 14 18.63 -10 59 48.1          20.9 GVEF059807
         K23F01J  C2023 03 17.54103712 14 45.338-10 34 01.79         20.91GVEF059F52
         K23F01J  C2023 03 17.54184212 14 45.391-10 33 57.39         20.89GVEF059F52
         K23F01J KC2023 03 17.95394612 15 28.59 -09 56 44.8          21.3 GVEF059L01
         K23F01J KC2023 03 17.95855212 15 28.94 -09 56 19.9          21.1 GVEF059L01
         K23F01J KC2023 03 17.96251312 15 29.21 -09 55 57.8          21.1 GVEF059L01
         K23F01J |C2023 03 20.15090 12 19 08.75 -06 20 08.8          20.6 VuEF059807
         K23F01J |C2023 03 20.15860 12 19 09.30 -06 19 21.3          20.2 VuEF059807
         K23F01J |C2023 03 20.16629 12 19 09.84 -06 18 33.7          20.7 VuEF059807
    
    Observer details:
    807 Cerro Tololo Observatory, La Serena.  Observers T. Linder, R. Holmes, L.
        Horn.  1.00-m f/10.0 astrograph + CCD, 0.61-m f/6.5 Dall-Kirkham
        Astrograph + CCD.
    F52 Pan-STARRS 2, Haleakala.  Observers J. Bulger, T. Lowe, A. Schultz, I.
        Smith, K. Chambers, T. Dukes.  Measurers K. Chambers, S. Chastel, 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.
    L01 Visnjan Observatory, Tican.  Observers K. Korlevic, E. Pettarin, L.
        Poropat.  Measurer E. Pettarin.  1.0-m f/2.9 reflector + CCD.
    
    Orbital elements:
    2023 FJ1                                                 Earth MOID = 0.0847 AU
    Epoch 2023 Feb. 25.0 TT = JDT 2460000.5                 Bell                    
    M 289.33097              (2000.0)            P               Q                  
    n   0.79217640     Peri.   60.15048     -0.47483762     +0.88005903             
    a   1.1567907      Node   181.52781     -0.85848443     -0.46444084             
    e   0.0994739      Incl.   10.88162     -0.19373622     -0.09894849             
    P   1.24           H   25.11          G   0.15           U   8                  
    Residuals in seconds of arc
    230316 F52  0.1-  0.3-    230317 807  0.2-  0.0     230317 L01  0.4+  0.0
    230316 F52  0.1+  0.3+    230317 807  0.2-  0.1+    230317 L01  0.2+  0.1+
    230316 F52  0.0   0.1-    230317 F52  0.0   0.1-    230320 807  0.2+  0.0
    230316 F52  0.1+  0.2+    230317 F52  0.0   0.1-    230320 807  0.0   0.0
    230317 807  0.0   0.0     230317 L01  0.1+  0.5+    230320 807  0.2-  0.0
    
    Ephemeris:
    2023 FJ1                 a,e,i = 1.16, 0.10, 11                  q = 1.0417
    Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
    2023 02 18    11 38 51.5 -28 57 07   0.2080  1.1405   133.1    39.3    23.5
    ...
    2023 03 05    11 57 01.8 -23 39 50   0.1460  1.1168   146.9    29.0    22.4
    ...
    2023 03 13    12 07 52.8 -16 34 17   0.1187  1.1047   158.1    19.6    21.7
    ...
    2023 03 19    12 17 10.4 -08 16 21   0.1023  1.0959   168.9    10.1    21.0
    2023 03 20    12 18 51.1 -06 36 21   0.1001  1.0945   170.8     8.3    20.9
    2023 03 21    12 20 34.5 -04 51 28   0.09792 1.0931   172.7     6.6    20.8
    ...
    2023 03 27    12 32 00.8 +07 08 45   0.08852 1.0849   170.2     9.0    20.6
    ...
    2023 04 04    12 50 52.6 +25 03 34   0.08590 1.0748   149.6    28.1    21.2
    ...
    2023 04 19    13 37 56.4 +50 22 53   0.1053  1.0588   118.7    56.3    22.4
    
    M. P. C. Staff               (C) Copyright 2023 MPC           M.P.E.C. 2023-F59
    


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