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  • MPEC 2023-U79 : 2023 UV

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    M.P.E.C. 2023-U79                              Issued 2023 October 18, 14:01 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 UV                                 
    
    
    Observations:
         K23U00V*1C2023 10 16.28837002 20 48.311-08 58 58.15         20.91GVEU079G96
         K23U00V 1C2023 10 16.29360402 20 43.220-08 58 39.04         20.78GVEU079G96
         K23U00V 1C2023 10 16.29884802 20 38.101-08 58 20.21         21.33GVEU079G96
         K23U00V 1C2023 10 16.30409302 20 33.097-08 58 01.70         21.58GVEU079G96
         K23U00V  C2023 10 16.33106202 20 06.725-08 56 24.75         20.9 GVEU079H01
         K23U00V  C2023 10 16.33514802 20 02.772-08 56 10.07         20.9 GVEU079H01
         K23U00V  C2023 10 16.34644002 19 51.882-08 55 29.44         20.8 GVEU079H01
         K23U00V  C2023 10 16.35149302 19 47.013-08 55 11.11         20.8 GVEU079H01
         K23U00V KC2023 10 16.45010402 18 13.090-08 49 15.67         21.21GVEU079I52
         K23U00V KC2023 10 16.45263502 18 10.699-08 49 06.64         22.30GVEU079I52
         K23U00V KC2023 10 16.46461602 17 59.420-08 48 23.40         21.14GVEU079I52
         K23U00V KC2023 10 16.46715702 17 57.041-08 48 14.62         21.17GVEU079I52
         K23U00V KC2023 10 17.27491602 06 16.294-08 02 29.65         21.67GVEU079I52
         K23U00V KC2023 10 17.27717302 06 14.414-08 02 22.42         20.99GVEU079I52
         K23U00V KC2023 10 17.27942902 06 12.532-08 02 14.35         21.14GVEU079I52
         K23U00V KC2023 10 17.28168502 06 10.685-08 02 06.90         21.18GVEU079I52
         K23U00V  C2023 10 18.26333 01 53 49.70 -07 11 53.4          21.2 GVEU079I52
         K23U00V  C2023 10 18.26721 01 53 46.97 -07 11 42.5          21.5 GVEU079I52
         K23U00V  C2023 10 18.27230 01 53 43.31 -07 11 27.9          21.2 GVEU079I52
         K23U00V  C2023 10 18.27618 01 53 40.58 -07 11 16.7          21.2 GVEU079I52
    
    Observer details:
    G96 Mt. Lemmon Survey.  Observer D. C. Fuls.  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.  1.5-m reflector + 10K CCD.
    H01 Magdalena Ridge Observatory, Socorro.  Observers W. H. Ryan, E. V. Ryan.
        Measurer W. H. Ryan.  2.4-m f/8.9 Ritchey-Chretien + CCD.
    I52 Steward Observatory, Mt. Lemmon Station.  Observers J. K. Hogan, 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, 1.0-m f/2.0 prime focus + CCD.
    
    Orbital elements:
    2023 UV                                                  Earth MOID = 0.0821 AU
    Epoch 2023 Sept. 13.0 TT = JDT 2460200.5                Bell                    
    M   3.21881              (2000.0)            P               Q                  
    n   0.25170499     Peri.  209.42977     -0.45668686     +0.87343773             
    a   2.4843236      Node    34.21590     -0.74617672     -0.27266777             
    e   0.9272468      Incl.   17.48482     -0.48441451     -0.40343379             
    P   3.92           H   23.75          G   0.15           U   9                  
    Residuals in seconds of arc
    231016 G96  0.0   0.1-    231016 H01  0.2-  0.1+    231017 I52  0.2-  0.1-
    231016 G96  0.0   0.1+    231016 I52  0.0   0.1+    231017 I52  0.2+  0.1+
    231016 G96  0.4-  0.0     231016 I52  0.0   0.1+    231018 I52  0.2-  0.5+
    231016 G96  1.0+  0.4-    231016 I52  0.1+  0.4+    231018 I52  0.3+  0.2+
    231016 H01  0.2-  0.2+    231016 I52  0.3+  0.1+    231018 I52  0.2-  0.1+
    231016 H01  0.3-  0.1+    231017 I52  0.0   0.8-    231018 I52  0.2+  0.1+
    231016 H01  0.2-  0.0     231017 I52  0.1-  0.8-
    
    Ephemeris:
    2023 UV                  a,e,i = 2.48, 0.93, 17                  q = 0.1807
    Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
    2023 09 18    10 45 44.6 -06 16 36   0.4422  0.5925    15.9   152.2    29.7
    ...
    2023 10 03    08 40 49.4 -13 20 04   0.1726  0.9219    58.3   112.5    24.1
    ...
    2023 10 11    04 31 47.8 -15 07 46   0.1290  1.0758   123.9    50.4    21.3
    ...
    2023 10 17    02 10 05.4 -08 17 10   0.1974  1.1838   159.5    17.2    21.5
    2023 10 18    01 56 57.3 -07 24 25   0.2134  1.2012   161.9    15.0    21.6
    2023 10 19    01 45 42.8 -06 37 27   0.2301  1.2185   163.4    13.5    21.8
    ...
    2023 10 25    01 03 27.8 -03 23 03   0.3402  1.3195   160.1    14.9    22.8
    ...
    2023 11 02    00 38 59.6 -01 03 33   0.5025  1.4472   149.2    20.5    24.1
    ...
    2023 11 17    00 25 01.3 +01 24 22   0.8347  1.6687   132.3    26.0    25.7
    
    M. P. C. Staff               (C) Copyright 2023 MPC           M.P.E.C. 2023-U79
    


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