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  • MPEC 2023-R107 : 2023 RG3

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    M.P.E.C. 2023-R107                           Issued 2023 September 10, 22:09 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 RG3                                 
    
    
    Observations:
         K23R03G  C2023 09 08.56553302 10 49.964-00 26 29.67         20.17GVER107F52
         K23R03G  C2023 09 08.57659302 10 38.029-00 26 33.84         19.50GVER107F52
         K23R03G  C2023 09 08.58768702 10 25.978-00 26 36.99         20.27GVER107F52
         K23R03G* C2023 09 09.56958701 53 27.369-00 31 54.03         20.79wXER107F51
         K23R03G  C2023 09 09.58437701 53 11.163-00 31 58.70         20.44wXER107F51
         K23R03G  C2023 09 09.59923301 52 54.911-00 32 03.55         20.26wXER107F51
         K23R03G 2C2023 09 10.00628001 45 56.73 -00 34 49.2          20.3 GVER107Z84
         K23R03G pC2023 09 10.01474901 45 45.53 -00 35 05.7          20.6 GVER107L01
         K23R03G KC2023 09 10.01673301 45 43.37 -00 35 06.6          20.3 GVER107L01
         K23R03G 2C2023 09 10.01863601 45 43.42 -00 34 53.1          20.2 GVER107Z84
         K23R03G KC2023 09 10.01871801 45 41.20 -00 35 07.5          20.3 GVER107L01
         K23R03G KC2023 09 10.02073501 45 39.05 -00 35 08.2          20.0 GVER107L01
         K23R03G 2C2023 09 10.03078101 45 30.21 -00 34 57.4          20.7 GVER107Z84
         K23R03G 1C2023 09 10.09851 01 44 14.96 -00 35 42.3          20.3 VXER107033
         K23R03G 1C2023 09 10.09915 01 44 14.26 -00 35 42.3          20.6 VXER107033
         K23R03G 1C2023 09 10.09979 01 44 13.59 -00 35 42.8          20.4 VXER107033
         K23R03G 1C2023 09 10.10054 01 44 12.76 -00 35 42.9          20.3 VXER107033
         K23R03G 3C2023 09 10.59857101 35 29.505-00 37 26.96         20.18GVER107T14
         K23R03G 3C2023 09 10.59976701 35 28.189-00 37 27.36         20.24GVER107T14
         K23R03G 3C2023 09 10.60097701 35 26.883-00 37 27.68         20.11GVER107T14
         K23R03G 3C2023 09 10.60358101 35 24.026-00 37 28.60         20.16GVER107T14
         K23R03G 1C2023 09 10.89772601 30 25.550-00 39 59.00               VER107246
         K23R03G 1C2023 09 10.90236601 30 20.750-00 40 01.00               VER107246
         K23R03G 1C2023 09 10.90378601 30 19.080-00 40 00.90               VER107246
    
    Observer details:
    033 Karl Schwarzschild Observatory, Tautenburg.  Observers S. Melnikov, C.
        Hoegner, F. Ludwig, M. Hartmann, B. Stecklum.  Measurer B. Stecklum.
        1.34-m f/3 Schmidt + CCD.
    246 Klet Observatory-KLENOT.  Observers M. Tichy, J. Ticha, M. Janda, M.
        Honkova.  Measurer M. Tichy.  1.06-m f/2.7 Reflector + 2048x2048 CCD.
    F51 Pan-STARRS 1, Haleakala.  Observers J. Bulger, T. Lowe, P. Minguez, A.
        Schultz, I. Smith.  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.  1.8-m Ritchey-
        Chretien + CCD.
    F52 Pan-STARRS 2, Haleakala.  Observers J. Bulger, K. Chambers, T. Dukes, T.
        Lowe, P. Minguez, A. Schultz, I. Smith.  Measurers S. Chastel, J.
        Fairlamb, M. Huber, Y. Ramanjooloo, R. Wainscoat, R. Weryk.  1.8-m
        Ritchey-Chretien + CCD.
    L01 Visnjan Observatory, Tican.  Observer K. Korlevic.  1.0-m f/2.9 reflector
        + CCD.
    T14 Canada-France-Hawaii Telescope, Maunakea.  Observers R. Wainscoat, L.
        Wells, T. Burdullis.  Measurers R. Weryk, R. Wainscoat.  3.6-m Canada-
        France-Hawaii Telescope + CCD.
    Z84 Calar Alto-Schmidt.  Observer E. Schwab.  Measurers E. Schwab, F. Ocana,
        M. Micheli.  0.8-m f/3 Schmidt + CCD.
    
    Orbital elements:
    2023 RG3                                                 Earth MOID = 0.0309 AU
    Epoch 2023 Sept. 13.0 TT = JDT 2460200.5                Veres                   
    M 132.12986              (2000.0)            P               Q                  
    n   1.33367310     Peri.  201.08755     -0.96481696     +0.26260031             
    a   0.8174034      Node   354.09113     -0.21950190     -0.83173661             
    e   0.3778000      Incl.    7.26122     -0.14473129     -0.48913729             
    P   0.74           H   24.73          G   0.15           U   8                  
    Residuals in seconds of arc
    230908 F52  0.0   0.3+    230910 L01  0.2-  0.1+    230910 033  0.2-  0.1-
    230908 F52  0.5+  0.4-    230910 Z84  0.6+  0.1+    230910 T14  0.0   0.0
    230908 F52  0.2-  0.0     230910 L01  0.5-  0.2-    230910 T14  0.1-  0.0
    230909 F51  0.0   0.0     230910 L01  0.1+  0.2-    230910 T14  0.1+  0.1+
    230909 F51  0.0   0.1+    230910 Z84  0.1-  0.2-    230910 T14  0.1-  0.0
    230909 F51  0.1+  0.1+    230910 033  0.2-  0.2-    230910 246  1.2-  1.1-
    230910 Z84  0.4-  0.0     230910 033  0.3-  0.1+    230910 246  0.8+  1.5-
    230910 L01  0.0   0.3+    230910 033  0.1+  0.2-    230910 246  1.6-  1.0-
    
    Ephemeris:
    2023 RG3                 a,e,i = 0.82, 0.38, 7                   q = 0.5086
    Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
    2023 08 11    06 18 38.2 +00 58 46   0.1541  0.9160    47.2   125.7    25.8
    ...
    2023 08 26    04 59 23.4 +00 20 12   0.09710 0.9976    79.5    95.0    23.1
    ...
    2023 09 03    03 37 04.2 -00 00 24   0.07400 1.0330   107.0    69.0    21.6
    ...
    2023 09 09    02 03 22.1 -00 28 02   0.06608 1.0559   135.8    41.7    20.6
    2023 09 10    01 45 59.8 -00 33 26   0.06598 1.0594   141.1    36.7    20.4
    2023 09 11    01 28 35.1 -00 38 51   0.06628 1.0628   146.3    31.7    20.3
    ...
    2023 09 17    23 53 56.8 -01 06 23   0.07615 1.0813   175.3     4.3    19.7
    ...
    2023 09 25    22 34 49.9 -01 22 31   0.1053  1.1010   157.4    20.5    21.1
    ...
    2023 10 10    21 40 06.8 -01 16 16   0.1804  1.1227   129.7    43.2    22.9
    
    M. P. C. Staff               (C) Copyright 2023 MPC           M.P.E.C. 2023-R107
    


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