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  • MPEC 2023-M60 : 2023 MY

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    M.P.E.C. 2023-M60                                 Issued 2023 June 20, 10:41 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
    
                                     2023 MY                                 
    
    
    Observations:
         K23M00Y 1C2023 05 24.32653 16 28 55.05 -12 34 44.0          21.1 GVEM060G96
         K23M00Y 1C2023 05 24.34200 16 28 54.39 -12 33 49.6          21.5 GVEM060G96
         K23M00Y* C2023 06 18.41319916 20 57.469+07 58 51.05         22.11wXEM060F51
         K23M00Y  C2023 06 18.42580716 20 57.269+07 59 14.97         22.26wXEM060F51
         K23M00Y  C2023 06 18.43845316 20 57.039+07 59 39.55         21.82wXEM060F51
         K23M00Y  C2023 06 18.55025816 20 55.742+08 03 10.95         22.23GVEM060F51
         K23M00Y  C2023 06 18.55107216 20 55.737+08 03 12.53         22.37GVEM060F51
         K23M00Y KC2023 06 19.32094 16 20 58.55 +08 27 11.0          22.1 RoEM060291
         K23M00Y KC2023 06 19.33528 16 20 58.37 +08 27 37.2          21.7 RoEM060291
         K23M00Y KC2023 06 19.34963 16 20 58.28 +08 28 02.9          21.6 RoEM060291
    
    Observer details:
    291 LPL/Spacewatch II.  Observer J. V. Scotti.  1.8-m f/2.7 reflector + CCD.
    F51 Pan-STARRS 1, Haleakala.  Observers J. Bulger, T. Lowe, P. Minguez, A.
        Schultz, I. Smith, K. Chambers.  Measurers K. Chambers, T. de Boer, J.
        Bulger, J. Fairlamb, H. Gao, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, P.
        Minguez, Y. Ramanjooloo, A. Schultz, I. Smith, R. Wainscoat, R. Weryk, S.
        Chastel.  1.8-m Ritchey-Chretien + CCD.
    G96 Mt. Lemmon Survey.  Observer J. B. Fazekas.  Measurers B. Gray, D. Rankin,
        F. C. Shelly.  1.5-m reflector + 10K CCD.
    
    Orbital elements:
    2023 MY                                                  Earth MOID = 0.1772 AU
    Epoch 2023 Feb. 25.0 TT = JDT 2460000.5                 Veres                   
    M 280.15808              (2000.0)            P               Q                  
    n   0.67385356     Peri.   31.74527     -0.05130744     +0.98792932             
    a   1.2885236      Node   235.70705     -0.94931122     -0.09369339             
    e   0.0836243      Incl.   10.19013     -0.31012216     +0.12335803             
    P   1.46           H   24.08          G   0.15           U   8                  
    Residuals in seconds of arc
    230524 G96  0.1-  0.3+    230618 F51  0.3-  0.3+    230619 291  0.4-  0.1+
    230524 G96  0.1+  0.3-    230618 F51  0.0   0.0     230619 291  0.5+  0.3-
    230618 F51  0.1+  0.1+    230618 F51  0.0   0.0
    230618 F51  0.1+  0.2-    230619 291  0.1-  0.1+
    
    Ephemeris:
    2023 MY                  a,e,i = 1.29, 0.08, 10                  q = 1.1808
    Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
    2023 05 21    16 30 13.7 -15 49 54   0.1812  1.1905   169.3     9.1    21.4
    ...
    2023 06 05    16 23 50.6 -01 30 33   0.1804  1.1838   158.1    18.6    21.7
    ...
    2023 06 13    16 21 28.3 +04 42 08   0.1902  1.1817   148.4    26.8    22.0
    ...
    2023 06 19    16 20 58.9 +08 17 32   0.2012  1.1809   141.9    32.1    22.3
    2023 06 20    16 21 02.1 +08 47 54   0.2033  1.1808   140.9    32.9    22.4
    2023 06 21    16 21 07.8 +09 16 44   0.2054  1.1808   139.9    33.7    22.4
    ...
    2023 06 27    16 22 36.7 +11 38 49   0.2193  1.1808   134.6    37.8    22.7
    ...
    2023 07 05    16 27 00.7 +13 35 29   0.2400  1.1819   128.8    42.1    23.0
    ...
    2023 07 20    16 42 03.7 +14 25 04   0.2829  1.1868   121.0    47.3    23.5
    
    M. P. C. Staff               (C) Copyright 2023 MPC           M.P.E.C. 2023-M60
    


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