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  • MPEC 2023-U69 : 2023 TX26

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    M.P.E.C. 2023-U69                              Issued 2023 October 18, 13:44 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 TX26                                
    
    
    Observations:
         K23T26X* C2023 10 14.32570000 04 18.097-24 26 19.57         21.90wXEU069F51
         K23T26X  C2023 10 14.33704700 04 17.002-24 25 50.15         21.46wXEU069F51
         K23T26X  C2023 10 14.34837300 04 15.891-24 25 20.81         22.00wXEU069F51
         K23T26X  C2023 10 14.46397100 04 04.670-24 20 19.92         21.92GVEU069F52
         K23T26X  C2023 10 14.46460800 04 04.615-24 20 18.02         21.15GVEU069F52
         K23T26X KC2023 10 15.23215700 02 57.512-23 47 13.88         22.16GVEU069I52
         K23T26X KC2023 10 15.24300000 02 56.562-23 46 47.17         22.26GVEU069I52
         K23T26X KC2023 10 15.24842000 02 56.054-23 46 32.66         21.42GVEU069I52
         K23T26X 3C2023 10 15.36924300 02 45.662-23 41 19.31         21.66GVEU069T14
         K23T26X 3C2023 10 15.37022100 02 45.572-23 41 16.82         21.84GVEU069T14
         K23T26X 3C2023 10 15.37119800 02 45.480-23 41 14.28         21.91GVEU069T14
         K23T26X 3C2023 10 18.40871523 58 46.944-21 32 33.17         21.83GVEU069T14
         K23T26X 3C2023 10 18.40969223 58 46.874-21 32 30.70         21.95GVEU069T14
         K23T26X 3C2023 10 18.41067423 58 46.794-21 32 28.33         21.98GVEU069T14
    
    Observer details:
    F51 Pan-STARRS 1, Haleakala.  Observers J. Bulger, 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.
    F52 Pan-STARRS 2, Haleakala.  Observers J. Bulger, 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.
    I52 Steward Observatory, Mt. Lemmon Station.  Observer J. K. Hogan.  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.
    T14 Canada-France-Hawaii Telescope, Maunakea.  Observers R. Wainscoat, H.
        Januszewski, T. Burdullis.  Measurers R. Weryk, R. Wainscoat.  3.6-m
        Canada-France-Hawaii Telescope + CCD, 3.6-m f/4.1 reflector + CCD.
    
    Orbital elements:
    2023 TX26                                                Earth MOID = 0.3925 AU
    Epoch 2023 Sept. 13.0 TT = JDT 2460200.5                Bell                    
    M  26.12055              (2000.0)            P               Q                  
    n   0.39081445     Peri.  263.70684     +0.38466341     +0.90180600             
    a   1.8527734      Node    31.32780     -0.62349825     +0.41116230             
    e   0.3535524      Incl.   22.25645     -0.68064969     +0.13300939             
    P   2.52           H   21.32          G   0.15           U   9                  
    Residuals in seconds of arc
    231014 F51  0.0   0.1-    231015 I52  0.4-  1.1+    231015 T14  0.0   0.0
    231014 F51  0.1+  0.0     231015 I52  0.3+  0.1-    231018 T14  0.0   0.0
    231014 F51  0.0   0.0     231015 I52  0.3+  0.4+    231018 T14  0.0   0.0
    231014 F52  0.1-  0.1-    231015 T14  0.0   0.0     231018 T14  0.0   0.1-
    231014 F52  0.0   0.1+    231015 T14  0.0   0.0
    
    Ephemeris:
    2023 TX26                a,e,i = 1.85, 0.35, 22                  q = 1.1977
    Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
    2023 09 18    01 12 20.7 -42 42 45   0.4537  1.3621   134.5    31.7    21.6
    ...
    2023 10 03    00 26 52.9 -32 46 20   0.4906  1.4255   143.5    24.7    21.7
    ...
    2023 10 11    00 09 47.6 -26 51 41   0.5303  1.4613   144.0    23.7    21.9
    ...
    2023 10 17    00 00 32.4 -22 31 38   0.5696  1.4888   142.3    24.2    22.1
    2023 10 18    23 59 16.8 -21 49 31   0.5769  1.4935   141.9    24.3    22.1
    2023 10 19    23 58 06.0 -21 07 50   0.5844  1.4981   141.4    24.5    22.2
    ...
    2023 10 25    23 52 33.3 -17 07 52   0.6340  1.5262   138.1    25.8    22.4
    ...
    2023 11 02    23 48 47.7 -12 18 10   0.7106  1.5640   132.7    27.8    22.8
    ...
    2023 11 17    23 50 24.1 -04 45 44   0.8819  1.6355   121.8    30.9    23.4
    
    M. P. C. Staff               (C) Copyright 2023 MPC           M.P.E.C. 2023-U69
    


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