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  • MPEC 2023-S27 : 2023 RX15

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    M.P.E.C. 2023-S27                            Issued 2023 September 17, 11:35 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 RX15                                
    
    
    Observations:
         K23R15X*KC2023 09 15.04524 21 52 25.69 -35 15 31.5                VES027W94
         K23R15X KC2023 09 15.05149 21 52 26.13 -35 15 05.4          19.3 GVES027W94
         K23R15X KC2023 09 15.05784 21 52 26.64 -35 14 39.0          20.2 GVES027W94
         K23R15X  C2023 09 15.24208621 52 40.55 -35 01 43.9                WES027X09
         K23R15X  C2023 09 15.25302621 52 41.41 -35 00 57.7                WES027X09
         K23R15X KC2023 09 15.43190021 53 00.41 -34 48 28.3          20.4 GVES027474
         K23R15X KC2023 09 15.43331521 53 00.55 -34 48 22.8          20.2 GVES027474
         K23R15X KC2023 09 15.43473021 53 00.62 -34 48 16.9          20.2 GVES027474
         K23R15X KC2023 09 15.43614421 53 00.78 -34 48 11.3          20.3 GVES027474
         K23R15X KC2023 09 16.09693 21 54 02.09 -34 02 30.0          20.6 GVES027X10
         K23R15X KC2023 09 16.10251 21 54 02.48 -34 02 06.9          20.6 GVES027X10
         K23R15X KC2023 09 16.10807 21 54 02.93 -34 01 43.8          19.6 GVES027X10
         K23R15X  C2023 09 16.29227921 54 21.120-33 49 18.20         20.45wXES027F51
         K23R15X  C2023 09 16.29293221 54 21.165-33 49 15.46         20.62wXES027F51
         K23R15X  C2023 09 16.30193321 54 21.833-33 48 38.41         20.51wXES027F51
         K23R15X  C2023 09 16.30257521 54 21.888-33 48 35.79         20.54wXES027F51
         K23R15X  C2023 09 16.31155921 54 22.554-33 47 58.79         20.58wXES027F51
         K23R15X  C2023 09 16.31220121 54 22.601-33 47 55.89         20.54wXES027F51
         K23R15X  C2023 09 16.32119321 54 23.266-33 47 18.70         20.49wXES027F51
         K23R15X  C2023 09 16.32183221 54 23.315-33 47 16.23         20.62wXES027F51
         K23R15X KC2023 09 17.21388 21 55 43.63 -32 44 35.5                VES027X10
         K23R15X KC2023 09 17.21947 21 55 44.06 -32 44 12.2          20.2 GVES027X10
         K23R15X KC2023 09 17.22503 21 55 44.47 -32 43 48.4          20.1 GVES027X10
    
    Observer details:
    474 Mount John Observatory, Lake Tekapo.  Observers A. C. Gilmore, P. M.
        Kilmartin.  Measurer P. M. Kilmartin.  1.0-m f/7.7 reflector + 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.
    W94 MAP, San Pedro de Atacama.  Observers A. Maury, G. Attard.  Measurers D.
        Parrott, F. Signoret, J.-M. Mari.  0.28-m f/2.2 Schmidt astrograph + CCD.
    X09 Deep Random Survey, Rio Hurtado.  Observers A. Schnabel, D. Ruhela.
        Measurer S. Deen.  0.43-m reflector + CMOS.
    X10 OVTLN, San Pedro de Atacama.  Observers A. Maury, G. Attard, F. Signoret.
        Measurers A. Maury, G. Attard, D. Parrott, J.-M. Mari.  0.50-m f/4
        reflector + CCD.
    
    Orbital elements:
    2023 RX15                                                Earth MOID = 0.1821 AU
    Epoch 2023 Sept. 13.0 TT = JDT 2460200.5                Veres                   
    M   4.40731              (2000.0)            P               Q                  
    n   0.38757653     Peri.  326.42632     +0.89631014     +0.44285636             
    a   1.8630781      Node     7.39294     -0.35857359     +0.75371340             
    e   0.3727395      Incl.   10.07177     -0.26086990     +0.48558661             
    P   2.54           H   22.16          G   0.15           U   9                  
    Residuals in seconds of arc
    230915 W94  0.0   0.3-    230915 474  0.3+  0.3-    230916 F51  0.0   0.2-
    230915 W94  0.3-  0.2+    230916 X10  0.2+  0.0     230916 F51  0.0   0.1+
    230915 W94  0.1+  0.5+    230916 X10  0.1-  0.2-    230916 F51  0.0   0.0
    230915 X09  0.3+  0.1-    230916 X10  0.5+  0.2-    230916 F51  0.0   0.2-
    230915 X09  0.2+  0.5-    230916 F51  0.0   0.0     230917 X10  0.0   0.5+
    230915 474  0.2-  0.3+    230916 F51  0.0   0.1+    230917 X10  0.0   0.1-
    230915 474  0.2+  0.0     230916 F51  0.1-  0.0     230917 X10  0.3-  0.0
    230915 474  0.3-  0.0     230916 F51  0.0   0.1-
    
    Ephemeris:
    2023 RX15                a,e,i = 1.86, 0.37, 10                  q = 1.1686
    Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
    2023 08 18    21 10 03.7 -60 20 31   0.2262  1.1772   132.5    39.3    20.9
    ...
    2023 09 02    21 32 25.5 -49 13 33   0.2079  1.1686   136.4    36.5    20.6
    ...
    2023 09 10    21 44 39.4 -40 58 35   0.2063  1.1715   139.4    34.1    20.5
    ...
    2023 09 16    21 53 52.6 -34 09 10   0.2102  1.1769   141.2    32.3    20.5
    2023 09 17    21 55 25.4 -32 59 31   0.2113  1.1781   141.5    32.1    20.5
    2023 09 18    21 56 58.5 -31 49 46   0.2126  1.1794   141.7    31.9    20.5
    ...
    2023 09 24    22 06 22.2 -24 55 08   0.2233  1.1885   142.6    30.9    20.6
    ...
    2023 10 02    22 19 07.8 -16 18 56   0.2459  1.2048   142.2    30.6    20.8
    ...
    2023 10 17    22 43 49.2 -03 27 02   0.3127  1.2466   137.9    32.4    21.5
    
    M. P. C. Staff               (C) Copyright 2023 MPC           M.P.E.C. 2023-S27
    


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