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  • MPEC 2023-Q55 : 2023 QN1

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    M.P.E.C. 2023-Q55                               Issued 2023 August 21, 10:50 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 QN1                                 
    
    
    Observations:
         K23Q01N* C2023 08 20.33477822 48 13.114+22 03 41.57         20.14wXEQ055F52
         K23Q01N  C2023 08 20.34818122 48 21.282+22 03 12.86         20.07wXEQ055F52
         K23Q01N  C2023 08 20.36161122 48 29.430+22 02 43.78         20.37wXEQ055F52
         K23Q01N  C2023 08 20.52286622 50 05.397+21 56 33.53         20.48GVEQ055F52
         K23Q01N  C2023 08 20.52350022 50 05.783+21 56 31.90         20.16GVEQ055F52
         K23Q01N KC2023 08 20.82762622 53 25.82 +21 43 23.7          20.0  VEQ055L06
         K23Q01N KC2023 08 20.82975222 53 27.17 +21 43 18.9          20.1  VEQ055L06
         K23Q01N KC2023 08 20.83134722 53 28.15 +21 43 15.5          19.8  VEQ055L06
         K23Q01N 1C2023 08 20.86078 22 53 45.71 +21 42 03.5          20.0 VXEQ055033
         K23Q01N 1C2023 08 20.86141 22 53 46.09 +21 42 02.1          20.5 VXEQ055033
         K23Q01N 1C2023 08 20.86204 22 53 46.43 +21 42 00.7          20.5 VXEQ055033
         K23Q01N KC2023 08 20.88790 22 54 02.86 +21 41 09.7          19.4 GXEQ055G15
         K23Q01N KC2023 08 20.89679 22 54 08.13 +21 40 48.9                XEQ055G15
         K23Q01N KC2023 08 20.90568 22 54 13.52 +21 40 28.1          19.6 GXEQ055G15
         K23Q01N KC2023 08 20.92362 22 54 24.28 +21 39 46.2          20.3 GVEQ055204
         K23Q01N KC2023 08 20.94274 22 54 35.48 +21 39 01.3          20.4 GVEQ055K51
         K23Q01N KC2023 08 20.94565 22 54 35.10 +21 38 58.7          20.3 GXEQ055L51
         K23Q01N KC2023 08 20.94710 22 54 35.97 +21 38 55.9          19.9 GXEQ055L51
         K23Q01N KC2023 08 20.94841 22 54 36.76 +21 38 52.6          20.0 GXEQ055L51
         K23Q01N KC2023 08 20.95161 22 54 40.75 +21 38 40.2          20.2 GVEQ055K51
         K23Q01N KC2023 08 20.96049 22 54 46.03 +21 38 19.8          20.4 GVEQ055K51
         K23Q01N KB2023 08 20.98124922 54 59.53 +21 37 31.5          19.4 GVEQ055I93
         K23Q01N KB2023 08 20.98437 22 55 00.82 +21 37 25.7          20.6 VZEQ055C95
         K23Q01N KB2023 08 20.98674122 55 02.82 +21 37 18.2          19.7 GVEQ055I93
         K23Q01N KB2023 08 20.99208522 55 05.99 +21 37 05.7          20.6 GVEQ055I93
         K23Q01N KB2023 08 21.01802 22 55 20.75 +21 36 04.2          20.5 VZEQ055C95
         K23Q01N bC2023 08 21.02136122 55 21.91 +21 35 54.0          20.5 GVEQ055L01
         K23Q01N bC2023 08 21.02262222 55 22.65 +21 35 51.0          20.4 GVEQ055L01
         K23Q01N IC2023 08 21.02388322 55 23.44 +21 35 47.6          20.4 GVEQ055L01
         K23Q01N bC2023 08 21.02514722 55 24.19 +21 35 45.2          20.4 GVEQ055L01
         K23Q01N bC2023 08 21.02641122 55 24.90 +21 35 42.1          20.5 GVEQ055L01
         K23Q01N KB2023 08 21.05168 22 55 40.63 +21 34 42.3          19.8 VZEQ055C95
         K23Q01N 1C2023 08 21.12067 22 56 21.42 +21 31 35.9          20.8 VXEQ055033
         K23Q01N 1C2023 08 21.12119 22 56 21.74 +21 31 34.3          20.5 VXEQ055033
         K23Q01N 1C2023 08 21.12170 22 56 22.03 +21 31 33.1          20.7 VXEQ055033
         K23Q01N KC2023 08 21.19563822 57 16.28 +21 28 53.1          19.7 GXEQ055858
         K23Q01N KC2023 08 21.20228622 57 20.26 +21 28 37.6          19.7 GXEQ055858
         K23Q01N KC2023 08 21.20998922 57 24.84 +21 28 19.5          19.7 GXEQ055858
    
    Observer details:
    033 Karl Schwarzschild Observatory, Tautenburg.  Observers S. Melnikov, C.
        Hoegner, F. Ludwig, M. Hartmann, B. Stecklum.  Measurer B. Stecklum.
        1.34-m f/3 Schmidt + CCD.
    204 Schiaparelli Observatory.  Observers L. Buzzi, G. Galli.  0.84-m f/3.5
        reflector + CCD.
    858 Tebbutt Observatory, Edgewood.  Observer F. B. Zoltowski.  0.51-m f/8.1
        Schmidt-Cassegrain + CCD.
    C95 SATINO Remote Observatory, Haute Provence.  Observers D. Husar, J. Husar.
        Measurer D. Husar.  0.30-m f/5.8 reflector + CMO.
    F52 Pan-STARRS 2, Haleakala.  Observers J. Bulger, T. Lowe, P. Minguez, A.
        Schultz, I. Smith, K. Chambers, T. Dukes.  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, S. Chastel.  1.8-m Ritchey-Chretien + CCD.
    G15 Magroforte Observatory, Alessandria.  Observer A. De Pieri.  0.23-m f/6.7
        SC + CCD.
    I93 St Pardon de Conques.  Observer F. Losse.  0.40-m f/3.7 reflector + CMO.
    K51 Osservatorio del Celado, Castello Tesino.  Observer M. Campestrin.  0.80-m
        f/4 reflector + CCD.
    L01 Visnjan Observatory, Tican.  Observer K. Korlevic.  1.0-m f/2.9 reflector
        + CCD.
    L06 Sormano 2 Observatory, Bellagio Via Lattea.  Observer G. Ventre.  Measurer
        P. Sicoli.  0.36m Schmidt Cassegrain + CCD.
    L51 MARGO, Nauchnyi.  Observer G. Borisov.  0.50-m f/1.9 reflector + CCD.
    
    Orbital elements:
    2023 QN1                                                 Earth MOID = 0.0743 AU
    Epoch 2023 Sept. 13.0 TT = JDT 2460200.5                Veres                   
    M   9.09482              (2000.0)            P               Q                  
    n   0.31039920     Peri.  151.51338     +0.79069702     +0.61203756             
    a   2.1603411      Node   170.70848     -0.57728303     +0.75323055             
    e   0.5024429      Incl.    5.12780     -0.20381981     +0.24094350             
    P   3.18           H   24.27          G   0.15           U   9                  
    Residuals in seconds of arc
    230820 F52  0.3+  0.3+    230820 G15  0.2-  1.2-    230821 L01  0.4-  0.1+
    230820 F52  0.3+  0.3+    230820 204  0.1+  0.3+    230821 L01  0.4-  0.3+
    230820 F52  0.3+  0.3+    230820 K51  0.3+  0.2-    230821 L01  0.2+  0.0
    230820 F52  0.1-  0.3+    230820 L51  0.4-  0.5-    230821 L01  0.2+  0.7+
    230820 F52  0.0   0.2+    230820 L51  0.2-  0.2+    230821 L01  0.3-  0.7+
    230820 L06  0.8-  1.0-    230820 L51  0.0   0.1+    230821 C95  0.2+  0.3+
    230820 L06  0.3-  1.0-    230820 K51  0.0   0.4-    230821 033  0.4-  0.4+
    230820 L06  0.3-  0.8-    230820 K51  0.1-  0.2+    230821 033  0.3-  0.2+
    230820 033  0.4+  0.0     230820 I93  0.3+  0.6+    230821 033  0.5-  0.3+
    230820 033  0.4+  0.0     230820 C95  0.1-  0.2+    230821 858  0.4-  0.5+
    230820 033  0.3-  0.1+    230820 I93  0.7+  0.3+    230821 858  0.2-  0.3+
    230820 G15  0.8+  0.4-    230820 I93  0.7+  0.5+    230821 858  0.2-  0.1+
    230820 G15  0.6-  0.8-    230821 C95  0.2+  0.3-
    
    Ephemeris:
    2023 QN1                 a,e,i = 2.16, 0.50, 5                   q = 1.0749
    Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
    2023 07 22    18 36 05.3 +16 57 14   0.1240  1.1100   137.0    38.7    21.5
    ...
    2023 08 06    20 09 51.2 +24 05 59   0.08695 1.0797   137.1    39.8    20.7
    ...
    2023 08 14    21 35 50.2 +24 50 51   0.07845 1.0749   140.5    36.8    20.4
    ...
    2023 08 20    22 44 31.1 +22 16 41   0.07965 1.0767   142.9    34.5    20.4
    2023 08 21    22 55 08.7 +21 37 31   0.08050 1.0774   143.3    34.2    20.4
    2023 08 22    23 05 23.7 +20 55 42   0.08153 1.0783   143.5    33.9    20.4
    ...
    2023 08 28    23 57 46.4 +16 15 50   0.09108 1.0862   145.0    32.3    20.6
    ...
    2023 09 05    00 43 54.8 +10 19 02   0.1109  1.1034   147.4    29.5    21.0
    ...
    2023 09 20    01 22 29.6 +02 32 15   0.1624  1.1546   155.8    20.9    21.7
    
    M. P. C. Staff               (C) Copyright 2023 MPC           M.P.E.C. 2023-Q55
    


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