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  • MPEC 2020-O22 : 2020 OE

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    M.P.E.C. 2020-O22                                 Issued 2020 July 18, 21:32 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
    
                                     2020 OE                                 
    
    
    Observations:
         K20O00E  C2020 05 24.45465218 26 04.329+29 21 28.46         21.99GVEO022F51
         K20O00E  C2020 05 24.46564418 26 03.897+29 21 29.89         22.18GVEO022F51
         K20O00E  C2020 06 16.35358717 57 51.231+25 08 47.78         21.69GVEO022F51
         K20O00E  C2020 06 16.36394317 57 49.939+25 08 30.62         21.64GVEO022F51
         K20O00E  C2020 06 16.37430217 57 48.647+25 08 13.31         21.14GVEO022F51
         K20O00E  C2020 06 16.38464617 57 47.384+25 07 56.15         21.53GVEO022F51
         K20O00E  C2020 06 27.44244017 34 15.656+17 41 45.07         20.92GVEO022F52
         K20O00E  C2020 06 27.45498517 34 13.772+17 41 04.12         21.61GVEO022F52
         K20O00E  C2020 06 27.48008217 34 10.070+17 39 43.01         20.69GVEO022F52
         K20O00E  C2020 07 10.33796817 05 11.173+02 55 20.50         20.98GVEO022F52
         K20O00E  C2020 07 10.35047717 05 09.414+02 54 18.96         20.64GVEO022F52
         K20O00E  C2020 07 13.31917616 59 00.674-01 15 39.38         21.06wUEO022F51
         K20O00E  C2020 07 13.33304116 58 58.819-01 16 51.06         21.00wUEO022F51
         K20O00E  C2020 07 13.34687516 58 56.966-01 18 02.33         21.06wUEO022F51
         K20O00E* C2020 07 18.30872616 49 38.014-08 34 22.07         21.10wUEO022F51
         K20O00E  C2020 07 18.32058616 49 36.615-08 35 25.45         21.01wUEO022F51
         K20O00E  C2020 07 18.34427816 49 33.830-08 37 31.84         21.23wUEO022F51
         K20O00E KC2020 07 18.51389016 49 15.62 -08 52 01.1          21.1 GVEO022474
         K20O00E KC2020 07 18.52046816 49 14.89 -08 52 35.4          20.8 GVEO022474
         K20O00E KC2020 07 18.52351116 49 14.54 -08 52 51.9          21.0 GVEO022474
         K20O00E KC2020 07 18.52600116 49 14.26 -08 53 05.5          20.3 GVEO022474
    
    Observer details:
    474 Mount John Observatory, Lake Tekapo.  Observers A. C. Gilmore, P. M.
        Kilmartin.  Measurer P. M. Kilmartin.  1.0-m f/7.7 reflector + CCD.
    F51 Pan-STARRS 1, Haleakala.  Observers J. Bulger, K. Chambers, T. Lowe, A.
        Schultz, M. Willman.  Measurers S. Chastel, M. Huber, Y. Ramanjooloo, R.
        Wainscoat, R. Weryk, K. Chambers, T. de Boer, L. Denneau, J. Fairlamb, H.
        Flewelling, C.-C. Lin, E. Magnier.  1.8-m Ritchey-Chretien + CCD.
    F52 Pan-STARRS 2, Haleakala.  Observers J. Bulger, K. Chambers, T. Dukes, T.
        Lowe, A. Schultz, M. Willman.  Measurers S. Chastel, M. Huber, Y.
        Ramanjooloo, R. Wainscoat, R. Weryk.  1.8-m Ritchey-Chretien + CCD.
    
    Orbital elements:
    2020 OE                                                  Earth MOID = 0.1738 AU
    Epoch 2020 May 31.0 TT = JDT 2459000.5                  Veres
    M 276.22112              (2000.0)            P               Q
    n   0.66303455     Peri.  237.68002     +0.92270152     +0.09973399
    a   1.3025026      Node   114.14435     -0.02090270     +0.97747862
    e   0.1319153      Incl.   24.08502     -0.38494802     +0.18598033
    P   1.49           H   22.0           G   0.15           U   3
    Residuals in seconds of arc
    200524 F51  0.0   0.1-    200627 F52  0.1-  0.1-    200718 F51  0.0   0.1+
    200524 F51  0.0   0.1+    200627 F52  0.0   0.1-    200718 F51  0.0   0.0
    200616 F51  0.1+  0.1+    200710 F52  0.0   0.0     200718 F51  0.0   0.0
    200616 F51  0.1-  0.0     200710 F52  0.1+  0.0     200718 474  0.0   0.3-
    200616 F51  0.2-  0.1-    200713 F51  0.0   0.1-    200718 474  0.1+  0.4+
    200616 F51  0.1+  0.0     200713 F51  0.0   0.1-    200718 474  0.1-  0.1+
    200627 F52  0.3+  0.4+    200713 F51  0.0   0.0     200718 474  0.2-  0.3-
    
    Ephemeris:
    2020 OE                  a,e,i = 1.30, 0.13, 24                  q = 1.1307
    Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
    2020 06 18    17 54 38.2 +24 19 45   0.3409  1.2705   132.2    36.3    21.7
    ...
    2020 07 03    17 21 31.7 +12 06 26   0.2792  1.2408   138.9    32.6    21.1
    ...
    2020 07 11    17 03 47.0 +02 00 55   0.2620  1.2254   138.6    33.3    20.9
    ...
    2020 07 17    16 51 57.6 -06 37 44   0.2584  1.2143   135.5    35.9    21.0
    2020 07 18    16 50 10.4 -08 06 33   0.2586  1.2124   134.8    36.5    21.0
    2020 07 19    16 48 26.9 -09 35 33   0.2591  1.2106   134.0    37.2    21.0
    ...
    2020 07 25    16 39 31.8 -18 22 47   0.2663  1.2000   128.6    41.4    21.1
    ...
    2020 08 02    16 31 55.4 -29 08 31   0.2867  1.1866   120.6    47.4    21.4
    ...
    2020 08 17    16 32 04.0 -44 52 25   0.3465  1.1645   107.5    56.0    22.1
    
    M. P. C. Staff               (C) Copyright 2020 MPC           M.P.E.C. 2020-O22
    


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