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  • MPEC 2022-O69 : 2022 OW1

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    M.P.E.C. 2022-O69                                 Issued 2022 July 27, 20:12 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 OW1                                 
    
    
    Observations:
         K22O01W* C2022 07 22.34398020 27 38.589+00 58 52.20         21.97wUEO069F52
         K22O01W  C2022 07 22.36183620 27 40.737+00 58 53.19         21.96wUEO069F52
         K22O01W  C2022 07 22.37078220 27 41.807+00 58 53.48         21.88wUEO069F52
         K22O01W  C2022 07 22.47048220 27 53.252+00 58 58.10         22.76GVEO069F52
         K22O01W  C2022 07 22.47111220 27 53.312+00 58 57.81         22.54GVEO069F52
         K22O01W KC2022 07 23.18822220 29 45.01 +00 58 48.1          20.9 VuEO069H21
         K22O01W KC2022 07 23.19256820 29 45.57 +00 58 48.3          20.9 VuEO069H21
         K22O01W KC2022 07 23.19749420 29 46.22 +00 58 48.1          21.0 VuEO069H21
         K22O01W KC2022 07 23.20125920 29 46.69 +00 58 48.3          21.4 VuEO069H21
         K22O01W !C2022 07 23.36768 20 30 09.80 +00 58 54.9          21.6 RVEO069673
         K22O01W !C2022 07 23.38651 20 30 12.08 +00 58 55.0                VEO069673
         K22O01W ^C2022 07 23.43508920 30 21.514+00 59 15.65         21.84GVEO069568
         K22O01W ^C2022 07 23.43752120 30 21.800+00 59 15.65         21.84GVEO069568
         K22O01W ^C2022 07 23.43873020 30 21.944+00 59 15.68         21.78GVEO069568
         K22O01W  C2022 07 27.44230620 41 27.500+00 51 23.11         21.68GVEO069F52
         K22O01W  C2022 07 27.44999520 41 28.578+00 51 21.31         21.48GVEO069F52
         K22O01W  C2022 07 27.45762120 41 29.633+00 51 19.29         22.00GVEO069F52
    
    Observer details:
    568 Mauna Kea.  Observers R. Wainscoat, H. Januszewski, E. Bertin.  Measurers
        R. Weryk, R. Wainscoat.  3.6-m Canada-France-Hawaii Telescope + CCD.
    673 Table Mountain Observatory, Wrightwood.  Observer J. Pittichova.  1.0-m
        f/15 reflector + 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.
    H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
        Measurers T. Linder, R. Holmes, L. Horn.  1.3-m f/4.0 astrograph + CCD.
    
    Orbital elements:
    2022 OW1                                                 Earth MOID = 0.0612 AU
    Epoch 2022 Aug. 9.0 TT = JDT 2459800.5                  Veres                   
    M 347.83695              (2000.0)            P               Q                  
    n   0.63522181     Peri.  183.44550     +0.90705171     +0.42020692             
    a   1.3402499      Node   151.66144     -0.38494915     +0.85288612             
    e   0.2004205      Incl.    3.15687     -0.17050320     +0.30985707             
    P   1.55           H   25.91          G   0.15           U   8                  
    Residuals in seconds of arc
    220722 F52  0.0   0.0     220723 H21  0.2-  0.2+    220723 568  0.0   0.0
    220722 F52  0.0   0.1+    220723 H21  0.2+  0.0     220723 568  0.0   0.0
    220722 F52  0.1+  0.1-    220723 H21  0.2+  0.1+    220727 F52  0.2-  0.1+
    220722 F52  0.0   0.1-    220723 673  0.2+  0.1+    220727 F52  0.1+  0.1+
    220722 F52  0.2-  0.5-    220723 673  0.3-  0.3+    220727 F52  0.1+  0.2-
    220723 H21  0.4-  0.1+    220723 568  0.0   0.0
    
    Ephemeris:
    2022 OW1                 a,e,i = 1.34, 0.20, 3                   q = 1.0716
    Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
    2022 06 27    19 42 54.7 -02 23 48   0.1611  1.1605   151.3    24.9    23.4
    ...
    2022 07 12    20 05 40.9 +00 13 24   0.1182  1.1252   155.5    22.0    22.6
    ...
    2022 07 20    20 21 58.1 +00 55 19   0.1002  1.1093   157.4    20.6    22.2
    ...
    2022 07 26    20 37 16.5 +00 56 30   0.08870 1.0990   159.1    19.3    21.8
    2022 07 27    20 40 08.9 +00 53 34   0.08697 1.0975   159.4    19.0    21.8
    2022 07 28    20 43 07.5 +00 49 39   0.08528 1.0959   159.7    18.7    21.7
    ...
    2022 08 03    21 03 21.3 +00 04 03   0.07630 1.0876   162.0    16.7    21.4
    ...
    2022 08 11    21 37 19.2 -01 58 26   0.06746 1.0792   166.0    13.1    21.0
    ...
    2022 08 26    22 56 26.5 -08 11 22   0.06184 1.0717   170.1     9.3    20.6
    
    M. P. C. Staff               (C) Copyright 2022 MPC           M.P.E.C. 2022-O69
    


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