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  • MPEC 2023-U111 : 2023 UV1

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    M.P.E.C. 2023-U111                             Issued 2023 October 19, 19:43 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 UV1                                 
    
    
    Observations:
         K23U01V*KC2023 10 18.89558 04 12 05.81 +33 29 27.7          19.0 GXEU111L51
         K23U01V KC2023 10 18.89704 04 12 09.43 +33 28 50.2          18.9 GXEU111L51
         K23U01V KC2023 10 18.89832 04 12 12.63 +33 28 17.3          18.7 GXEU111L51
         K23U01V KC2023 10 18.98297 04 15 46.72 +32 50 02.1          18.6 GXEU111L51
         K23U01V KC2023 10 18.98382 04 15 48.89 +32 49 38.1          18.3 GXEU111L51
         K23U01V KC2023 10 18.98468 04 15 51.10 +32 49 13.6          18.6 GXEU111L51
         K23U01V 1C2023 10 19.07297 04 19 40.15 +32 04 52.5          18.4 GVEU111C40
         K23U01V 1C2023 10 19.07671 04 19 50.39 +32 02 53.2          18.4 GVEU111C40
         K23U01V 1C2023 10 19.08038 04 20 00.35 +32 00 57.3          18.4 GVEU111C40
         K23U01V mC2023 10 19.28116604 31 13.753+30 08 40.13         18.34GVEU111I52
         K23U01V mC2023 10 19.28133604 31 14.293+30 08 34.01         18.53GVEU111I52
         K23U01V mC2023 10 19.28150504 31 14.776+30 08 28.21         18.41GVEU111I52
         K23U01V mC2023 10 19.28167504 31 15.330+30 08 21.80         18.39GVEU111I52
         K23U01V KC2023 10 19.31470004 32 53.22 +29 48 09.0          19.1 GXEU111858
         K23U01V KC2023 10 19.31566804 32 56.23 +29 47 33.0          18.9 GXEU111858
         K23U01V KC2023 10 19.49346 04 42 37.980+27 44 44.34         17.7 GVEU111U52
         K23U01V KC2023 10 19.49568 04 42 45.535+27 43 04.55         17.3 GVEU111U52
         K23U01V KC2023 10 19.49791 04 42 53.004+27 41 22.92         17.8 GVEU111U52
         K23U01V KC2023 10 19.59869504 49 59.16 +26 22 25.4          18.0 GVEU111900
         K23U01V KC2023 10 19.60501604 50 22.42 +26 17 23.8          18.4 GVEU111900
         K23U01V KC2023 10 19.61101904 50 44.45 +26 12 35.7          18.0 GVEU111900
    
    Observer details:
    858 Tebbutt Observatory, Edgewood.  Observer F. B. Zoltowski.  0.51-m f/8.1
        Schmidt-Cassegrain + CCD.
    900 Moriyama.  Observer Y. Ikari.  0.26-m f/7.0 reflector + CCD.
    C40 Kuban State University Astrophysical Observatory.  Observers A. Ivanov, A.
        Barcov, V. Ivanov, V. Lysenko, N. Yakovenko, N. Ivanova, N. Gorbunov, G.
        Kurbatov, P. Shchukin, V. Roshchupko.  Measurer A. Ivanov.  0.51-m f/8
        reflector + CCD.
    I52 Steward Observatory, Mt. Lemmon Station.  Observer G. J. Leonard.
        Measurers E. C. Beshore, D. Fay, J. B. Fazekas, D. C. Fuls, A. R. Gibbs,
        A. D. Grauer, H. Groeller, J. K. Hogan, R. A. Kowalski, S. M. Larson, G.
        J. Leonard, D. Rankin, R. L. Seaman, F. C. Shelly, K. W. Wierzchos.  1.0-m
        prime focus + CCD.
    L51 MARGO, Nauchnyi.  Observer G. Borisov.  0.50-m f/1.9 reflector + CCD.
    U52 Shasta Valley Observatory, Grenada.  Observers J. E. Rogers, B. Haeusler.
        Measurers J. E. Rogers, D. Parrott.  0.30-m f/5.2 0.30-m Helin Telescope +
        CCD.
    
    Orbital elements:
    2023 UV1                                                 Earth MOID = 0.0036 AU
    Epoch 2023 Sept. 13.0 TT = JDT 2460200.5                Veres                   
    M 240.46571              (2000.0)            P               Q                  
    n   1.03121289     Peri.  292.36097     -0.74301942     -0.66371560             
    a   0.9702951      Node   206.30052     +0.66296064     -0.71229509             
    e   0.2714294      Incl.   11.19787     +0.09168062     -0.22829217             
    P   0.96           H   26.46          G   0.15           U   7                  
    Residuals in seconds of arc
    231018 L51  0.5+  0.5-    231019 C40  0.5+  0.6-    231019 858  0.2+  0.2-
    231018 L51  0.1+  0.4-    231019 C40  0.2+  0.4+    231019 U52  0.5-  0.3+
    231018 L51  0.1+  0.3-    231019 I52  0.0   0.1+    231019 U52  0.4+  0.5+
    231018 L51  0.4+  0.5-    231019 I52  0.2+  0.0     231019 U52  0.0   1.0-
    231018 L51  0.3+  0.3-    231019 I52  0.3-  0.2+    231019 900  0.5-  0.2+
    231018 L51  0.3+  0.3-    231019 I52  0.1+  0.1-    231019 900  0.3+  0.2-
    231019 C40  0.7-  0.1+    231019 858  0.1-  0.1-    231019 900  0.0   0.4-
    
    Ephemeris:
    2023 UV1                 a,e,i = 0.97, 0.27, 11                  q = 0.7069
    Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
    2023 09 19    01 45 25.1 +43 53 14   0.1842  1.1249   126.8    45.7    24.8
    ...
    2023 10 04    02 04 19.1 +45 41 23   0.09649 1.0701   134.2    42.1    23.2
    ...
    2023 10 12    02 27 16.8 +45 09 17   0.05123 1.0370   138.1    40.0    21.7
    ...
    2023 10 18    03 39 29.9 +38 19 13   0.01853 1.0106   138.8    40.5    19.4
    2023 10 19    04 16 26.2 +32 44 29   0.01358 1.0061   135.8    43.6    18.8
    2023 10 20    05 17 47.3 +19 55 56   0.0093621.0015   125.9    53.7    18.3
    ...
    2023 10 26    12 15 39.1 -49 16 25   0.02857 0.9735    42.8   136.0    25.0
    ...
    2023 11 03    13 12 40.2 -48 15 55   0.07310 0.9349    37.1   140.2    27.5
    ...
    2023 11 18    13 39 44.3 -45 23 11   0.1622  0.8608    35.0   138.8    28.9
    
    M. P. C. Staff               (C) Copyright 2023 MPC           M.P.E.C. 2023-U111
    


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