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  • MPEC 2022-A67 : 2022 AO1

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    M.P.E.C. 2022-A67                               Issued 2022 January 7, 15:24 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 AO1                                 
    
    
    Observations:
         K22A01O* C2022 01 05.27994007 25 42.45 +20 19 52.2          19.87GVEA067G96
         K22A01O  C2022 01 05.28560007 25 49.56 +20 20 40.0          20.52GVEA067G96
         K22A01O  C2022 01 05.29124007 25 56.51 +20 21 26.0          20.68GVEA067G96
         K22A01O  C2022 01 05.29688207 26 03.35 +20 22 10.8          19.96GVEA067G96
         K22A01O KC2022 01 05.32054007 26 31.79 +20 25 16.5          20.33GVEA067I52
         K22A01O KC2022 01 05.32134807 26 32.72 +20 25 22.6          20.03GVEA067I52
         K22A01O KC2022 01 05.32296607 26 34.63 +20 25 34.8          20.69GVEA067I52
         K22A01O KC2022 01 06.34917107 41 46.24 +21 43 22.7          20.99GVEA067I52
         K22A01O KC2022 01 06.35377407 41 48.12 +21 43 34.4                VEA067I52
         K22A01O KC2022 01 06.35837907 41 49.98 +21 43 46.7          21.72GVEA067I52
         K22A01O KC2022 01 06.36298607 41 51.80 +21 43 58.3          21.51GVEA067I52
         K22A01O 1C2022 01 07.02226 07 46 47.16 +22 05 56.7          21.6 VVEA067033
         K22A01O 1C2022 01 07.02579 07 46 48.14 +22 06 01.8          21.8 VVEA067033
    
    Observer details:
    033 Karl Schwarzschild Observatory, Tautenburg.  Observers S. Melnikov, C.
        Hoegner, U. Laux, F. Ludwig, B. Stecklum.  Measurer B. Stecklum.  1.34-m
        f/3 Schmidt + CCD.
    G96 Mt. Lemmon Survey.  Observer A. R. Gibbs.  Measurers E. J. Christensen, G.
        A. Farneth, D. C. Fuls, A. R. Gibbs, A. D. Grauer, H. Groeller, R. A.
        Kowalski, S. M. Larson, G. J. Leonard, D. Rankin, R. L. Seaman, F. C.
        Shelly, K. W. Wierzchos.  1.5-m reflector + 10K CCD.
    I52 Steward Observatory, Mt. Lemmon Station.  Observer R. A. Kowalski.
        Measurers E. J. Christensen, G. A. Farneth, D. C. Fuls, A. R. Gibbs, A. D.
        Grauer, H. Groeller, R. A. Kowalski, S. M. Larson, G. J. Leonard, D.
        Rankin, R. L. Seaman, F. C. Shelly, K. W. Wierzchos, A. Serrrano.
    
    Orbital elements:
    2022 AO1                                                 Earth MOID = 0.0012 AU
    Epoch 2022 Jan. 21.0 TT = JDT 2459600.5                 Veres                   
    M  20.77698              (2000.0)            P               Q                  
    n   0.36294032     Peri.  297.51486     +0.72934037     -0.68374911             
    a   1.9464619      Node   105.63280     +0.63597319     +0.66494856             
    e   0.5871266      Incl.    1.39518     +0.25219184     +0.30055045             
    P   2.72           H   29.42          G   0.15           U   8                  
    Residuals in seconds of arc
    220105 G96  0.5-  0.3-    220105 I52  0.1-  0.0     220106 I52  0.4-  0.1-
    220105 G96  0.5+  0.6+    220105 I52  0.0   0.2-    220107 033  0.2-  0.3+
    220105 G96  0.3+  0.4+    220106 I52  0.0   0.3+    220107 033  0.2+  0.4-
    220105 G96  0.5-  0.5-    220106 I52  0.2+  0.2-
    220105 I52  0.2+  0.1+    220106 I52  0.2+  0.1+
    
    Ephemeris:
    2022 AO1                 a,e,i = 1.95, 0.59, 1                   q = 0.8036
    Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
    2021 12 08    19 53 39.9 -23 53 59   0.2269  0.8247    40.1   129.7    31.5
    ...
    2021 12 23    20 08 32.7 -23 51 21   0.09556 0.9007    28.3   148.8    32.3
    ...
    2021 12 31    20 23 15.2 -24 39 59   0.02990 0.9560    23.6   155.7    31.4
    ...
    2022 01 06    07 38 04.5 +21 26 24   0.01895 1.0021   172.6     7.3    21.3
    2022 01 07    07 46 41.2 +22 07 53   0.02703 1.0101   171.7     8.1    22.2
    2022 01 08    07 51 21.1 +22 29 35   0.03514 1.0181   171.7     8.0    22.8
    ...
    2022 01 14    08 00 10.6 +23 09 25   0.08445 1.0677   175.3     4.3    24.6
    ...
    2022 01 22    08 02 37.4 +23 18 04   0.1529  1.1366   175.4     4.0    26.0
    ...
    2022 02 06    08 05 36.3 +23 06 14   0.2954  1.2698   161.6    14.2    28.1
    
    M. P. C. Staff               (C) Copyright 2022 MPC           M.P.E.C. 2022-A67
    


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