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  • MPEC 2023-X237 : 2023 XR10

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    M.P.E.C. 2023-X237                            Issued 2023 December 12, 06:56 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 XR10                                
    
    
    Observations:
         K23X10R* C2023 12 10.23005401 59 30.750-29 35 43.75         20.66wXEX237F51
         K23X10R  C2023 12 10.24032601 59 33.882-29 35 11.47         20.40wXEX237F51
         K23X10R  C2023 12 10.25058101 59 37.000-29 34 39.00         20.11wXEX237F51
         K23X10R  C2023 12 10.26520801 59 41.443-29 33 52.76         20.28wXEX237F51
         K23X10R  C2023 12 10.34499002 00 05.584-29 29 39.58         20.70GVEX237F51
         K23X10R  C2023 12 10.34580202 00 05.830-29 29 36.91         20.61GVEX237F51
         K23X10R 6C2023 12 10.86444302 02 46.416-29 02 22.54         20.7 GVEX237Z84
         K23X10R  C2023 12 10.86960 02 02 47.35 -29 01 41.6                VEX237M28
         K23X10R 6C2023 12 10.87026902 02 48.129-29 02 04.26         21.0 GVEX237Z84
         K23X10R  C2023 12 10.87164 02 02 47.92 -29 01 34.7          19.9 GVEX237M28
         K23X10R  C2023 12 10.87367 02 02 48.47 -29 01 28.3          20.1 GVEX237M28
         K23X10R |C2023 12 11.10648002 03 59.230-28 49 20.50         20.2 GVEX237807
         K23X10R |C2023 12 11.11141002 04 00.630-28 49 05.10         20.1 GVEX237807
         K23X10R |C2023 12 11.11633002 04 02.070-28 48 49.20         20.3 GVEX237807
         K23X10R KC2023 12 12.23276 02 09 29.21 -27 51 22.2          21.0 RVEX237691
         K23X10R KC2023 12 12.23866 02 09 30.85 -27 51 03.7          20.7 RVEX237691
    
    Observer details:
    691 Steward Observatory, Kitt Peak-Spacewatch.  Observer T. H. Bressi.  0.9-m
        f/3 reflector + CCD.
    807 Cerro Tololo Observatory, La Serena.  Observers T. Linder, R. Holmes, L.
        Horn.  0.61-m f/11 Ritchey-Chretien + CCD.
    F51 Pan-STARRS 1, Haleakala.  Observers J. Herman, T. Lowe, P. Minguez, A.
        Schultz, I. Smith.  Measurers K. Chambers, 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.
    M28 Lesedi Telescope-SAAO Observatory, Sutherland.  Observers N. Erasmus, S.
        Potter, C. van Gend, S. Chandra, H. Worters.  Measurers T. Ngwane, N.
        Erasmus.  1.0-m f/8 Reflector + CCD.
    Z84 Calar Alto-Schmidt.  Observers M. Micheli, R. Kresken.  Measurers R.
        Kresken, M. Micheli, F. Ocana, L. Conversi.  0.8-m f/3 Schmidt + CCD.
    
    Orbital elements:
    2023 XR10                                                Earth MOID = 0.1071 AU
    Epoch 2023 Sept. 13.0 TT = JDT 2460200.5                MPC                     
    M 350.45365              (2000.0)            P               Q                  
    n   0.31282819     Peri.  169.13029     +0.99369185     +0.11064573             
    a   2.1491437      Node   184.63569     -0.11212480     +0.97713151             
    e   0.5947982      Incl.   13.06998     -0.00213176     +0.18158063             
    P   3.15           H   20.55          G   0.15           U   9                  
    Residuals in seconds of arc
    231210 F51  0.2-  0.1-    231210 Z84  0.2+  0.1+    231211 807  0.2-  0.3-
    231210 F51  0.1-  0.2-    231210 M28  0.3+  1.3+    231211 807  0.1-  0.1+
    231210 F51  0.1-  0.1-    231210 Z84  0.0   0.1+    231212 691  0.0   0.1+
    231210 F51  0.0   0.0     231210 M28  0.1-  1.7+    231212 691  0.1+  0.3+
    231210 F51  0.1+  0.1-    231210 M28  0.7-  1.7+
    231210 F51  0.1+  0.1-    231211 807  0.3+  0.2-
    
    Ephemeris:
    2023 XR10                a,e,i = 2.15, 0.59, 13                  q = 0.8708
    Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
    2023 11 12    20 58 29.1 -43 55 39   0.2614  0.9637    76.6    88.1    20.7
    ...
    2023 11 27    00 18 44.6 -41 27 26   0.2845  1.0645    98.0    66.6    20.3
    ...
    2023 12 05    01 28 03.0 -34 20 41   0.3298  1.1264   106.9    56.9    20.5
    ...
    2023 12 11    02 03 27.2 -28 54 58   0.3747  1.1752   111.5    51.2    20.7
    2023 12 12    02 08 22.7 -28 03 03   0.3829  1.1835   112.2    50.4    20.7
    2023 12 13    02 13 04.5 -27 12 00   0.3913  1.1918   112.7    49.6    20.7
    ...
    2023 12 19    02 37 19.9 -22 24 53   0.4458  1.2424   115.4    45.7    21.0
    ...
    2023 12 27    03 02 19.5 -16 53 02   0.5277  1.3111   117.1    41.9    21.4
    ...
    2024 01 11    03 37 25.6 -08 40 10   0.7058  1.4412   116.1    37.8    22.1
    
    A. U. Tomatic                (C) Copyright 2023 MPC           M.P.E.C. 2023-X237
    


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