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  • MPEC 2023-F112 : 2023 FD3

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    M.P.E.C. 2023-F112                               Issued 2023 March 22, 23:20 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 FD3                                 
    
    
    Observations:
         K23F03D* C2023 03 21.98883 12 25 53.68 +19 35 04.9          19.6 GVEF112K88
         K23F03D  C2023 03 21.99123 12 25 57.18 +19 37 25.0          19.5 GVEF112K88
         K23F03D  C2023 03 21.99363 12 26 00.64 +19 39 47.1          19.4 GVEF112K88
         K23F03D KC2023 03 22.00548712 26 17.78 +19 51 18.3          19.5 RoEF112K88
         K23F03D KC2023 03 22.00725312 26 20.30 +19 53 01.1          19.6 RoEF112K88
         K23F03D KC2023 03 22.01768912 26 35.53 +20 03 11.3          19.6 RoEF112K88
         K23F03D KC2023 03 22.01945612 26 38.07 +20 04 54.0          19.5 RoEF112K88
         K23F03D KC2023 03 22.03106912 27 01.77 +20 16 42.3          19.7 GXEF112I93
         K23F03D KC2023 03 22.03330312 27 05.04 +20 18 53.7          19.7 GXEF112I93
         K23F03D 1C2023 03 22.03536 12 27 04.41 +20 20 09.7          19.3 VXEF112033
         K23F03D KC2023 03 22.03549712 27 08.20 +20 21 02.6          19.4 GXEF112I93
         K23F03D 1C2023 03 22.03570 12 27 04.92 +20 20 29.6          19.7 VXEF112033
         K23F03D 1C2023 03 22.03604 12 27 05.42 +20 20 49.6          19.6 VXEF112033
         K23F03D 1C2023 03 22.03643 12 27 06.00 +20 21 12.2          20.0 VXEF112033
         K23F03D KC2023 03 22.03674512 27 10.39 +20 22 20.7          19.2 GXEF112958
         K23F03D KC2023 03 22.04016512 27 15.37 +20 25 41.8          19.4 GXEF112958
         K23F03D KC2023 03 22.04359912 27 20.29 +20 29 04.1          19.1 GXEF112958
         K23F03D KC2023 03 22.04769812 27 26.29 +20 33 05.0          19.1 GXEF112958
         K23F03D KC2023 03 22.05179312 27 32.18 +20 37 04.7          19.0 GXEF112958
         K23F03D KC2023 03 22.05522212 27 37.19 +20 40 25.4          19.2 GXEF112958
         K23F03D KC2023 03 22.08847812 28 20.91 +21 12 12.5          19.8 RoEF112K88
         K23F03D KC2023 03 22.08936212 28 22.21 +21 13 04.6          19.2 RoEF112K88
         K23F03D KC2023 03 22.12090012 29 10.85 +21 43 52.5          19.3 RoEF112K88
         K23F03D KC2023 03 22.12384112 29 15.43 +21 46 45.0          19.4 RoEF112K88
         K23F03D KC2023 03 22.81067312 50 50.02 +33 10 26.5          19.6 RoEF112K88
         K23F03D KC2023 03 22.81199612 50 52.66 +33 11 45.9          19.7 RoEF112K88
         K23F03D KC2023 03 22.81332012 50 55.31 +33 13 05.9          19.9 RoEF112K88
         K23F03D KC2023 03 22.88322412 53 14.06 +34 22 47.3          19.6 RoEF112K88
         K23F03D KC2023 03 22.90066 12 54 04.90 +34 40 44.1          19.7 GVEF112J04
         K23F03D KC2023 03 22.90253 12 54 08.78 +34 42 33.6          19.3 GVEF112J04
         K23F03D KC2023 03 22.90451 12 54 12.77 +34 44 32.0          19.5 GVEF112J04
         K23F03D KC2023 03 22.92771412 54 46.86 +35 07 00.1          19.3 GVEF112104
         K23F03D KC2023 03 22.93212412 54 55.75 +35 11 20.6                VEF112104
         K23F03D KC2023 03 22.93314912 54 56.38 +35 12 16.8          19.7 GVEF112L01
         K23F03D KC2023 03 22.93428312 54 58.62 +35 13 23.5          19.7 GVEF112L01
         K23F03D KC2023 03 22.93649912 55 04.45 +35 15 40.6                VEF112104
         K23F03D KC2023 03 22.93655112 55 03.17 +35 15 37.0          19.9 GVEF112L01
         K23F03D KC2023 03 22.93768512 55 05.46 +35 16 44.5          20.0 GVEF112L01
         K23F03D KC2023 03 22.94620712 55 22.53 +35 25 07.0          19.9 GVEF112L01
         K23F03D KC2023 03 22.94734012 55 24.82 +35 26 13.8          19.9 GVEF112L01
    
    Observer details:
    033 Karl Schwarzschild Observatory, Tautenburg.  Observers S. Melnikov, C.
        Hoegner, F. Ludwig, B. Stecklum.  Measurer B. Stecklum.  1.34-m f/3
        Schmidt + CCD.
    104 San Marcello Pistoiese.  Observers P. Bacci, M. Maestripieri.  Measurer P.
        Bacci.  0.60-m f/4.0 reflector + CCD.
    958 Observatoire de Dax.  Observers P. Dupouy, J. B. de Vanssay.  Measurer P.
        Dupouy.  0.43-m f/2.7 Reflector + CCD.
    I93 St Pardon de Conques.  Observer F. Losse.  0.40-m f/3.7 reflector + CCD.
    J04 ESA Optical Ground Station, Tenerife.  Observers P. Ruiz, M. Micheli, F.
        Ocana, L. Conversi.  Measurers A. Knofel, M. Micheli, F. Ocana, R.
        Kresken, M. Busch, E. Schwab.  1.0-m f/4.4 reflector + CCD.
    K88 GINOP-KHK, Piszkesteto.  Observer K. Sarneczky.  Measurers T. Maroti,
        K. Sarneczky.  0.60-m Schmidt + CCD.
    L01 Visnjan Observatory, Tican.  Observer K. Korlevic.  1.0-m f/2.9 reflector
        + CCD.
    
    Orbital elements:
    2023 FD3                                                 Earth MOID = 0.0209 AU
    Epoch 2023 Feb. 25.0 TT = JDT 2460000.5                 Veres                   
    M 297.45753              (2000.0)            P               Q                  
    n   0.78080208     Peri.   64.84857     -0.43339183     +0.90120044             
    a   1.1679979      Node   179.44033     -0.89754241     -0.43132299             
    e   0.2154805      Incl.   18.18833     -0.08117354     -0.04240577             
    P   1.26           H   26.98          G   0.15           U   7                  
    Residuals in seconds of arc
    230321 K88  1.0+  0.3+    230322 958  1.1+  0.7-    230322 J04 (0.4-  2.5+)
    230321 K88  1.5+  0.3+    230322 958  1.1+  0.4-    230322 J04  0.4+  0.2-
    230321 K88  1.4+  2.2+    230322 958  0.1-  0.2+    230322 J04  0.2-  0.5-
    230322 K88  0.8+  0.5+    230322 958  0.1+  0.5+    230322 104  0.1+  0.7+
    230322 K88  0.1+  0.1+    230322 958  1.2-  0.3-    230322 104  0.9+  0.3+
    230322 K88  0.5+  0.4+    230322 958  1.4-  1.0-    230322 L01  0.1+  0.5+
    230322 K88  0.1-  0.2-    230322 K88  0.6-  0.7-    230322 L01  0.3-  0.2+
    230322 I93  0.0   0.1-    230322 K88  1.2-  0.4-    230322 104  0.1+  1.6+
    230322 I93  0.3+  0.2+    230322 K88  0.2-  0.6-    230322 L01  0.2-  0.2-
    230322 033  0.0   0.2+    230322 K88  0.3-  0.5-    230322 L01  0.1+  0.3+
    230322 I93  0.1-  0.3+    230322 K88  0.2-  0.1+    230322 L01  0.1-  0.2+
    230322 033  0.2+  0.2+    230322 K88  0.1-  0.1-    230322 L01  0.2+  0.2+
    230322 033  0.1+  0.2+    230322 K88  0.2+  0.4+
    230322 033  0.2+  0.0     230322 K88  0.1-  0.4+
    
    Ephemeris:
    2023 FD3                 a,e,i = 1.17, 0.22, 18                  q = 0.9163
    Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
    2023 02 20    10 29 33.8 -44 07 08   0.2056  1.1180   124.5    46.8    25.6
    ...
    2023 03 07    10 41 32.9 -41 57 04   0.1055  1.0657   132.1    43.7    23.9
    ...
    2023 03 15    11 04 15.9 -32 43 32   0.05435 1.0387   144.0    34.3    22.2
    ...
    2023 03 21    12 03 45.7 +04 48 00   0.02337 1.0192   175.1     4.7    19.3
    2023 03 22    12 26 12.7 +19 48 27   0.02121 1.0160   159.1    20.5    19.7
    2023 03 23    12 57 09.1 +36 17 57   0.02098 1.0129   141.2    38.1    20.1
    ...
    2023 03 29    18 59 46.7 +69 47 51   0.04650 0.9947    84.4    92.9    23.6
    ...
    2023 04 06    21 04 57.6 +62 32 30   0.09514 0.9725    70.3   104.4    25.7
    ...
    2023 04 21    21 51 17.9 +56 50 26   0.1866  0.9391    64.4   105.3    27.1
    
    M. P. C. Staff               (C) Copyright 2023 MPC           M.P.E.C. 2023-F112
    


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