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  • MPEC 2022-S181 : 2022 SU6

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    M.P.E.C. 2022-S181                           Issued 2022 September 23, 09:21 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 SU6                                 
    
    
    Observations:
         K22S06U* C2022 09 20.35420123 01 02.091-27 53 33.68         21.70wUES181F51
         K22S06U  C2022 09 20.39628723 01 07.047-27 52 19.07         21.40wUES181F51
         K22S06U  C2022 09 20.40931523 01 08.574-27 51 55.54         21.26wUES181F51
         K22S06U  C2022 09 20.49747423 01 19.095-27 49 13.08         21.7 GVES181F52
         K22S06U mC2022 09 20.49810323 01 19.162-27 49 11.70         21.3 GVES181F52
         K22S06U |C2022 09 21.09697 23 02 46.12 -27 30 19.8          21.3 GVES181807
         K22S06U |C2022 09 21.10624 23 02 47.29 -27 30 03.0          21.5 GVES181807
         K22S06U |C2022 09 21.11551 23 02 48.41 -27 29 46.0          21.2 GVES181807
         K22S06U |C2022 09 23.17379 23 07 43.94 -26 22 26.3          21.6 GVES181807
         K22S06U |C2022 09 23.18304 23 07 45.12 -26 22 07.3          22.0 GVES181807
         K22S06U |C2022 09 23.19228 23 07 46.30 -26 21 48.1          21.7 GVES181807
    
    Observer details:
    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.
    F52 Pan-STARRS 2, Haleakala.  Observers J. Bulger, T. Lowe, A. Schultz, I.
        Smith.  Measurers M. Micheli, 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 SU6                                                 Earth MOID = 0.1577 AU
    Epoch 2022 Aug. 9.0 TT = JDT 2459800.5                  Bell                    
    M 345.62370              (2000.0)            P               Q                  
    n   0.24442294     Peri.  335.96027     +0.98424210     -0.17057837             
    a   2.5334251      Node    33.96453     +0.17272563     +0.87103746             
    e   0.5446935      Incl.    4.78349     +0.03785953     +0.46064820             
    P   4.03           H   23.89          G   0.15           U   8                  
    Residuals in seconds of arc
    220920 F51  0.0   0.0     220920 F52  0.1-  0.1+    220923 807  0.0   0.2+
    220920 F51  0.0   0.0     220921 807  0.2-  0.0     220923 807  0.0   0.0
    220920 F51  0.0   0.0     220921 807  0.2+  0.1-    220923 807  0.0   0.1-
    220920 F52  0.0   0.1-    220921 807  0.1+  0.1-
    
    Ephemeris:
    2022 SU6                 a,e,i = 2.53, 0.54, 5                   q = 1.1535
    Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
    2022 08 24    22 17 47.5 -33 10 38   0.2656  1.2614   158.0    17.4    22.4
    ...
    2022 09 08    22 36 45.1 -32 06 56   0.2139  1.2021   153.0    22.4    22.0
    ...
    2022 09 16    22 51 29.3 -29 47 57   0.1939  1.1793   151.3    24.2    21.8
    ...
    2022 09 22    23 04 53.4 -27 01 45   0.1824  1.1667   150.9    24.8    21.7
    2022 09 23    23 07 18.6 -26 28 28   0.1808  1.1650   150.9    24.8    21.7
    2022 09 24    23 09 46.9 -25 53 35   0.1793  1.1634   150.9    24.8    21.6
    ...
    2022 09 30    23 25 35.3 -21 50 47   0.1723  1.1563   151.7    24.2    21.5
    ...
    2022 10 08    23 48 36.8 -15 09 15   0.1692  1.1536   153.8    22.5    21.4
    ...
    2022 10 23    00 32 36.9 -01 07 07   0.1861  1.1692   157.4    19.1    21.5
    
    M. P. C. Staff               (C) Copyright 2022 MPC           M.P.E.C. 2022-S181
    


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