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  • MPEC 2022-W121 : 2022 WG3

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    M.P.E.C. 2022-W121                            Issued 2022 November 21, 13:48 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 WG3                                 
    
    
    Observations:
         K22W03G*1C2022 11 19.31408604 27 37.652-01 54 56.20         20.72GVEW121G96
         K22W03G 1C2022 11 19.31921204 27 36.371-01 54 15.23         20.95GVEW121G96
         K22W03G 1C2022 11 19.32433404 27 35.050-01 53 34.08         20.60GVEW121G96
         K22W03G KC2022 11 19.39893404 27 16.110-01 43 34.07         21.00GVEW121I52
         K22W03G KC2022 11 19.40119704 27 15.538-01 43 15.78         20.99GVEW121I52
         K22W03G KC2022 11 19.40420104 27 14.778-01 42 51.52         20.62GVEW121I52
         K22W03G KC2022 11 19.40531604 27 14.483-01 42 42.73         20.75GVEW121I52
         K22W03G |C2022 11 20.19242 04 24 30.97 +00 03 45.3          21.0 VuEW121807
         K22W03G |C2022 11 20.19895 04 24 29.34 +00 04 36.8          21.3 VuEW121807
         K22W03G |C2022 11 20.20549 04 24 27.70 +00 05 28.0          21.1 VuEW121807
         K22W03G KC2022 11 20.23097704 24 23.10 +00 06 42.0          21.3 VuEW121H21
         K22W03G KC2022 11 20.23377804 24 22.42 +00 07 03.5          21.2 VuEW121H21
         K22W03G KC2022 11 21.03555804 21 31.77 +01 51 18.9          21.1 GVEW121L01
         K22W03G pC2022 11 21.03723804 21 31.37 +01 51 32.6          21.0 GVEW121L01
         K22W03G KC2022 11 21.03891804 21 30.99 +01 51 45.5          21.2 GVEW121L01
         K22W03G KC2022 11 21.04080604 21 30.56 +01 51 59.9          21.1 GVEW121L01
         K22W03G |C2022 11 21.14172 04 21 14.37 +02 07 13.9          20.7 VuEW121807
         K22W03G |C2022 11 21.14629 04 21 13.29 +02 07 49.7          20.7 VuEW121807
         K22W03G |C2022 11 21.15071 04 21 12.20 +02 08 23.4          20.9 VuEW121807
    
    Observer details:
    807 Cerro Tololo Observatory, La Serena.  Observers T. Linder, R. Holmes, L.
        Horn.  0.61-m f/6.5 Dall-Kirkham Astrograph + CCD.
    G96 Mt. Lemmon Survey.  Observer D. Rankin.  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.  1.5-m reflector + 10K
        CCD.
    H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
        Measurers T. Linder, R. Holmes, L. Horn.  0.76-m f/3.0 astrograph + CCD.
    I52 Steward Observatory, Mt. Lemmon Station.  Observer R. A. Kowalski.
        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.
    L01 Visnjan Observatory, Tican.  Observer K. Korlevic.  1.0-m f/2.9 reflector
        + CCD.
    
    Orbital elements:
    2022 WG3                                                 Earth MOID = 0.0725 AU
    Epoch 2022 Aug. 9.0 TT = JDT 2459800.5                  Veres                   
    M 328.73531              (2000.0)            P               Q                  
    n   0.80161440     Peri.  283.79751     +0.97959012     +0.14371183             
    a   1.1476929      Node    68.08759     -0.06715742     +0.89298280             
    e   0.1453486      Incl.    8.71262     -0.18945466     +0.42653092             
    P   1.23           H   25.50          G   0.15           U   7                  
    Residuals in seconds of arc
    221119 G96  0.1-  0.2+    221120 807  0.4-  0.1+    221121 L01  0.2+  0.1+
    221119 G96  0.3+  0.1-    221120 807  0.2-  0.1+    221121 L01  0.5+  0.1-
    221119 G96  0.1+  0.1-    221120 807  0.1-  0.3-    221121 807  0.2-  0.2-
    221119 I52  0.1+  0.1-    221120 H21  0.1+  0.3+    221121 807  0.3+  0.4+
    221119 I52  0.1+  0.0     221120 H21  0.2+  0.3-    221121 807  0.1+  0.0
    221119 I52  0.0   0.1+    221121 L01  0.1-  0.6-
    221119 I52  0.2-  0.0     221121 L01  0.1-  0.2+
    
    Ephemeris:
    2022 WG3                 a,e,i = 1.15, 0.15, 9                   q = 0.9809
    Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
    2022 10 22    06 17 36.7 -52 56 39   0.09847 1.0071    94.0    80.4    23.3
    ...
    2022 11 06    05 18 39.6 -31 26 32   0.07738 1.0320   119.8    56.5    22.1
    ...
    2022 11 14    04 47 22.1 -14 07 25   0.07396 1.0477   140.6    36.8    21.4
    ...
    2022 11 20    04 25 10.9 -00 22 40   0.07772 1.0603   157.2    21.2    21.1
    2022 11 21    04 21 41.2 +01 47 55   0.07893 1.0625   159.8    18.7    21.1
    2022 11 22    04 18 16.0 +03 55 03   0.08030 1.0647   162.4    16.3    21.0
    ...
    2022 11 28    03 59 41.6 +15 07 17   0.09187 1.0780   173.0     6.4    21.0
    ...
    2022 12 06    03 41 19.0 +25 42 10   0.1147  1.0963   164.3    14.0    21.8
    ...
    2022 12 21    03 27 11.6 +35 54 16   0.1733  1.1315   145.9    29.2    23.2
    
    M. P. C. Staff               (C) Copyright 2022 MPC           M.P.E.C. 2022-W121
    


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