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  • MPEC 2022-W66 : 2022 WG1

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    M.P.E.C. 2022-W66                             Issued 2022 November 18, 22:55 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 WG1                                 
    
    
    Observations:
         K22W01G* C2022 11 16.33235903 44 21.471+10 42 04.31         21.41wUEW066F51
         K22W01G  C2022 11 16.34401303 44 17.709+10 42 06.93         21.43wUEW066F51
         K22W01G  C2022 11 16.35567203 44 13.914+10 42 09.63         21.22wUEW066F51
         K22W01G  C2022 11 16.36736603 44 10.089+10 42 11.89         21.04wUEW066F51
         K22W01G  C2022 11 16.53514503 43 12.831+10 42 37.91         21.01GVEW066F51
         K22W01G  C2022 11 16.53579003 43 12.610+10 42 37.92         21.15GVEW066F51
         K22W01G mC2022 11 17.24546103 39 06.793+10 44 34.33         21.54GVEW066I52
         K22W01G mC2022 11 17.24619303 39 06.487+10 44 35.16         20.55GVEW066I52
         K22W01G mC2022 11 17.24693603 39 06.188+10 44 35.92         21.34GVEW066I52
         K22W01G mC2022 11 17.24766603 39 05.886+10 44 34.80         21.44GVEW066I52
         K22W01G KC2022 11 18.24412 03 30 46.62 +10 48 41.2          19.9 GXEW066858
         K22W01G KC2022 11 18.25063 03 30 42.29 +10 48 43.0          19.9 GXEW066858
         K22W01G KC2022 11 18.25790 03 30 37.41 +10 48 45.5          19.9 GXEW066858
         K22W01G  C2022 11 18.50145503 27 50.273+10 50 32.18         19.80GVEW066F52
         K22W01G  C2022 11 18.50208503 27 49.801+10 50 32.10         19.81GVEW066F52
         K22W01G KC2022 11 18.91653503 22 32.832+10 51 33.37         20.0 GVEW066J95
         K22W01G KC2022 11 18.92046303 22 29.225+10 51 35.21         20.6 GVEW066J95
    
    Observer details:
    858 Tebbutt Observatory, Edgewood.  Observer F. B. Zoltowski.  0.51-m f/8.1
        Schmidt-Cassegrain + CCD.
    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, K. Chambers, T. Dukes, T.
        Lowe, A. Schultz, I. Smith.  Measurers S. Chastel, J. Fairlamb, M. Huber,
        Y. Ramanjooloo, R. Wainscoat, R. Weryk.  1.8-m Ritchey-Chretien + CCD.
    I52 Steward Observatory, Mt. Lemmon Station.  Observer G. J. Leonard.
        Measurers E. J. Christensen, D. Fay, J. B. Fazekas, D. C. Fuls, A. R.
        Gibbs, A. D. Grauer, H. Groeller, J. K. Hogan, R. A. Kowalski, S. M.
        Larson, G. J. Leonard, D. Rankin, R. L. Seaman, A. Serrano, F. C. Shelly,
        K. W. Wierzchos.  1.0-m prime focus + CCD.
    J95 Great Shefford.  Observer P. Birtwhistle.  0.41-m f/6.3 Schmidt-Cassegrain
        + CCD.
    
    Orbital elements:
    2022 WG1                                                 Earth MOID = 0.0032 AU
    Epoch 2022 Aug. 9.0 TT = JDT 2459800.5                  orbfit                  
    M 329.31759              (2000.0)            P               Q                  
    n   0.20694959     Peri.   96.83506     -0.89383144     -0.42461854             
    a   2.8306945      Node    58.13113     +0.31424769     -0.82242379             
    e   0.8247285      Incl.    9.76898     +0.31986521     -0.37857392             
    P   4.76           H   25.94          G   0.15           U   8                  
    Residuals in seconds of arc
    221116 F51  0.2-  0.1-    221117 I52  0.4-  0.7-    221118 858  0.3+  0.1-
    221116 F51  0.2-  0.0     221117 I52  0.1-  0.0     221118 F52  0.1-  0.1+
    221116 F51  0.1-  0.2+    221117 I52  0.4+  0.6+    221118 F52  0.1-  0.2-
    221116 F51  0.2+  0.0     221117 I52  0.7+  0.7-    221118 J95  0.2+  0.0
    221116 F51  0.1+  0.1+    221118 858  0.1-  0.0     221118 J95  0.0   0.3+
    221116 F51  0.2+  0.1+    221118 858  0.3+  0.3-
    
    Ephemeris:
    2022 WG1                 a,e,i = 2.83, 0.82, 10                  q = 0.4961
    Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
    2022 10 19    04 00 33.6 +10 58 06   0.5455  1.4724   143.9    23.5    26.6
    ...
    2022 11 03    04 02 42.4 +10 41 43   0.2942  1.2687   157.3    17.5    24.7
    ...
    2022 11 11    03 57 45.8 +10 36 46   0.1698  1.1552   165.2    12.7    23.2
    ...
    2022 11 17    03 40 39.4 +10 44 26   0.07997 1.0680   171.3     8.0    21.2
    2022 11 18    03 33 08.0 +10 48 28   0.06529 1.0533   171.7     7.8    20.7
    2022 11 19    03 21 15.9 +10 53 55   0.05076 1.0386   170.9     8.7    20.1
    ...
    2022 11 25    17 19 15.8 -08 41 20   0.04079 0.9497    22.3   156.8    28.8
    ...
    2022 12 03    16 30 04.6 -10 07 30   0.1594  0.8306    12.0   165.8
    ...
    2022 12 18    16 24 14.7 -11 53 02   0.4109  0.6208    21.6   144.3    30.4
    
    M. P. C. Staff               (C) Copyright 2022 MPC           M.P.E.C. 2022-W66
    


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