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  • MPEC 2022-Y11 : 2022 WH15

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    M.P.E.C. 2022-Y11                             Issued 2022 December 16, 21:06 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
    
                                    2022 WH15                                
    
    
    Observations:
         K22W15H* C2022 11 25.54991107 06 13.185+55 56 59.82         21.63wUEY011F51
         K22W15H  C2022 11 25.56397707 06 13.774+55 57 22.95         21.61wUEY011F51
         K22W15H  C2022 11 25.57805807 06 14.321+55 57 46.30         21.81wUEY011F51
         K22W15H  C2022 12 13.50554507 09 38.723+65 00 25.35         20.28GVEY011F51
         K22W15H  C2022 12 14.56860107 08 46.188+65 34 26.21         22.29GVEY011F51
         K22W15H  C2022 12 14.58246807 08 45.249+65 34 52.09         21.79GVEY011F51
         K22W15H  C2022 12 14.59790507 08 44.190+65 35 21.15         21.55GVEY011F51
         K22W15H  C2022 12 15.47058107 07 56.365+66 03 21.59         21.53wUEY011F52
         K22W15H  C2022 12 15.48339107 07 55.333+66 03 46.23         21.31wUEY011F52
         K22W15H  C2022 12 15.49626407 07 54.285+66 04 11.33         21.19wUEY011F52
         K22W15H  C2022 12 15.50908207 07 53.242+66 04 35.76         21.20wUEY011F52
         K22W15H  C2022 12 15.57216107 07 48.158+66 06 35.20         20.77GVEY011F52
         K22W15H  C2022 12 15.57279107 07 48.103+66 06 36.48         20.70GVEY011F52
    
    Observer details:
    F51 Pan-STARRS 1, Haleakala.  Observers J. Bulger, T. Lowe, A. Schultz, I.
        Smith, K. Chambers.  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, 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.
    
    Orbital elements:
    2022 WH15                                                Earth MOID = 0.0662 AU
    Epoch 2023 Feb. 25.0 TT = JDT 2460000.5                 Bell                    
    M 344.41483              (2000.0)            P               Q                  
    n   0.55653438     Peri.  186.44805     -0.99628575     +0.08588586             
    a   1.4637763      Node   358.43822     -0.06531166     -0.80055704             
    e   0.3675684      Incl.   13.12784     -0.05611673     -0.59307002             
    P   1.77           H   21.10          G   0.15           U   7                  
    Residuals in seconds of arc
    221125 F51  0.1-  0.1+    221214 F51  0.0   0.1-    221215 F52  0.0   0.0
    221125 F51  0.1+  0.1-    221214 F51  0.1+  0.1+    221215 F52  0.0   0.1-
    221125 F51  0.1-  0.0     221215 F52  0.0   0.0     221215 F52  0.0   0.0
    221213 F51  0.1-  0.2+    221215 F52  0.0   0.1-
    221214 F51  0.1-  0.0     221215 F52  0.0   0.2+
    
    Ephemeris:
    2022 WH15                a,e,i = 1.46, 0.37, 13                  q = 0.9257
    Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
    2022 11 16    06 56 02.6 +51 48 38   0.6682  1.4903   127.0    32.0    22.4
    ...
    2022 12 01    07 09 59.2 +58 32 41   0.5402  1.4113   133.0    30.7    21.8
    ...
    2022 12 09    07 11 36.3 +62 37 01   0.4829  1.3677   134.5    30.9    21.5
    ...
    2022 12 15    07 08 23.7 +65 48 02   0.4449  1.3345   134.5    31.7    21.3
    2022 12 16    07 07 22.0 +66 20 04   0.4390  1.3289   134.4    32.0    21.3
    2022 12 17    07 06 10.2 +66 52 03   0.4332  1.3233   134.3    32.2    21.3
    ...
    2022 12 23    06 54 53.0 +70 00 45   0.4005  1.2898   132.8    34.0    21.1
    ...
    2022 12 31    06 25 19.8 +73 47 39   0.3623  1.2448   129.3    37.7    20.9
    ...
    2023 01 15    04 33 15.6 +77 38 10   0.3023  1.1616   119.2    47.6    20.6
    
    M. P. C. Staff               (C) Copyright 2022 MPC           M.P.E.C. 2022-Y11
    


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