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  • MPEC 2022-T135 : 2022 SZ93

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    M.P.E.C. 2022-T135                             Issued 2022 October 13, 11:20 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
    
                                    2022 SZ93                                
    
    
    Observations:
         K22S93Z* C2022 09 30.57422705 48 37.872-35 20 23.32         22.15wUET135F51
         K22S93Z  C2022 09 30.58314005 48 37.374-35 20 15.75         22.32wUET135F51
         K22S93Z  C2022 09 30.59210905 48 36.866-35 20 07.88         22.07wUET135F51
         K22S93Z  C2022 09 30.60097905 48 36.371-35 20 00.05         22.17wUET135F51
         K22S93Z |C2022 10 01.28734 05 48 01.10 -35 09 25.9          21.7 GVET135807
         K22S93Z |C2022 10 01.29104 05 48 00.89 -35 09 22.6          21.8 GVET135807
         K22S93Z |C2022 10 01.29418 05 48 00.71 -35 09 19.7          22.0 GVET135807
         K22S93Z ^C2022 10 05.62497905 43 31.986-34 00 12.33         22.05GVET135568
         K22S93Z ^C2022 10 05.62595705 43 31.915-34 00 11.39         22.02GVET135568
         K22S93Z ^C2022 10 05.62693505 43 31.841-34 00 10.43         21.92GVET135568
         K22S93Z |C2022 10 13.24927 05 32 29.24 -31 37 05.1          21.5 GVET135807
         K22S93Z |C2022 10 13.25999 05 32 28.14 -31 36 51.9          21.4 GVET135807
         K22S93Z |C2022 10 13.27072 05 32 26.96 -31 36 38.6          21.5 GVET135807
    
    Observer details:
    568 Maunakea.  Observers R. Wainscoat, L. Wells, H. Flewelling.  Measurers R.
        Weryk, R. Wainscoat.  3.6-m Canada-France-Hawaii Telescope + CCD.
    807 Cerro Tololo Observatory, La Serena.  Observers T. Linder, R. Holmes, L.
        Horn.  1.00-m f/10.0 astrograph + CCD.
    F51 Pan-STARRS 1, Haleakala.  Observers J. Bulger, T. Lowe, A. Schultz, I.
        Smith.  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.
    
    Orbital elements:
    2022 SZ93                                                Earth MOID = 0.5134 AU
    Epoch 2022 Aug. 9.0 TT = JDT 2459800.5                  Veres                   
    M 358.07056              (2000.0)            P               Q                  
    n   0.29678453     Peri.  268.36826     +0.74030114     +0.36947658             
    a   2.2259148      Node    69.61990     -0.04196863     +0.85920380             
    e   0.4720514      Incl.   36.80878     -0.67096413     +0.35391509             
    P   3.32           H   20.55          G   0.15           U   7                  
    Residuals in seconds of arc
    220930 F51  0.1+  0.3+    221001 807  0.1-  0.2-    221013 807  0.4-  0.0
    220930 F51  0.1+  0.0     221001 807  0.1-  0.1-    221013 807  0.3+  0.1-
    220930 F51  0.0   0.1-    221005 568  0.0   0.0     221013 807  0.1+  0.0
    220930 F51  0.1+  0.1-    221005 568  0.0   0.0
    221001 807  0.1-  0.2-    221005 568  0.0   0.0
    
    Ephemeris:
    2022 SZ93                a,e,i = 2.23, 0.47, 37                  q = 1.1752
    Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
    2022 09 13    05 54 11.7 -39 18 05   0.7452  1.2151    86.5    55.8    22.4
    ...
    2022 09 28    05 50 34.4 -35 58 01   0.7014  1.2648    94.2    52.2    22.2
    ...
    2022 10 06    05 43 05.2 -33 53 42   0.6705  1.2979   100.1    49.3    22.1
    ...
    2022 10 12    05 34 34.7 -32 02 47   0.6457  1.3252   105.4    46.6    22.0
    2022 10 13    05 32 54.4 -31 42 19   0.6416  1.3299   106.4    46.0    22.0
    2022 10 14    05 31 09.7 -31 21 13   0.6375  1.3347   107.4    45.5    21.9
    ...
    2022 10 20    05 19 07.9 -28 59 00   0.6136  1.3644   113.8    41.9    21.8
    ...
    2022 10 28    04 59 08.1 -24 58 33   0.5868  1.4063   123.6    36.0    21.6
    ...
    2022 11 12    04 13 47.7 -14 27 03   0.5712  1.4905   144.0    23.0    21.3
    
    M. P. C. Staff               (C) Copyright 2022 MPC           M.P.E.C. 2022-T135
    


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