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  • MPEC 2023-K95 : 2023 KD1

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    M.P.E.C. 2023-K95                                  Issued 2023 May 22, 14:30 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 KD1                                 
    
    
    Observations:
         K23K01D*1C2023 05 20.45415917 31 07.626+14 09 52.09         19.70GVEK095G96
         K23K01D 1C2023 05 20.45835717 31 08.630+14 11 06.07         19.79GVEK095G96
         K23K01D 1C2023 05 20.46257617 31 09.606+14 12 19.26         19.66GVEK095G96
         K23K01D 1C2023 05 20.46679417 31 10.614+14 13 31.62         19.51GVEK095G96
         K23K01D 1C2023 05 20.47577217 31 12.760+14 16 09.01         19.76GVEK095G96
         K23K01D 1C2023 05 20.47595317 31 12.824+14 16 12.11         19.45GVEK095G96
         K23K01D 1C2023 05 20.47613717 31 12.839+14 16 15.42         19.71GVEK095G96
         K23K01D 1C2023 05 20.47631817 31 12.875+14 16 18.26         20.16GVEK095G96
         K23K01D 2C2023 05 20.94839017 33 40.511+16 32 36.49         19.7 GVEK095J04
         K23K01D EC2023 05 21.04092217 34 00.120+16 58 21.29         19.6 GVEK095J95
         K23K01D IC2023 05 21.04835717 34 01.870+17 00 28.87               VEK095J95
         K23K01D KC2023 05 21.05187917 34 02.741+17 01 29.35         20.0 GVEK095J95
         K23K01D KC2023 05 21.05512017 34 03.564+17 02 24.97         19.8 GVEK095J95
         K23K01D KC2023 05 21.25182317 35 04.974+17 58 35.11         19.98GVEK095I52
         K23K01D KC2023 05 21.25513617 35 05.759+17 59 31.67         19.89GVEK095I52
         K23K01D KC2023 05 21.32494317 35 18.86 +18 19 01.2          19.6 VuEK095H21
         K23K01D KC2023 05 21.32774017 35 19.51 +18 19 48.2          20.0 VuEK095H21
         K23K01D KC2023 05 21.33053617 35 20.16 +18 20 35.2          20.0 VuEK095H21
         K23K01D KC2023 05 21.33361217 35 20.87 +18 21 26.8          19.8 VuEK095H21
         K23K01D KC2023 05 21.90790517 38 10.04 +20 59 21.3          20.3 VZEK095104
         K23K01D KC2023 05 21.91369817 38 11.49 +21 00 56.1                ZEK095104
         K23K01D KC2023 05 22.04480 17 38 42.87 +21 36 30.9          20.5 GXEK095K83
         K23K01D KC2023 05 22.05459 17 38 45.21 +21 39 08.0          19.8 GXEK095K83
         K23K01D IC2023 05 22.08148617 38 51.18 +21 46 16.3          20.2 GVEK095L01
         K23K01D IC2023 05 22.08296917 38 51.54 +21 46 39.9          20.1 GVEK095L01
         K23K01D hC2023 05 22.08445117 38 51.90 +21 47 03.3          20.4 GVEK095L01
         K23K01D hC2023 05 22.08630217 38 52.34 +21 47 32.8          19.9 GVEK095L01
         K23K01D KC2023 05 22.25662117 39 45.79 +22 33 08.8          20.3 VuEK095H21
         K23K01D KC2023 05 22.25941717 39 46.46 +22 33 53.6          20.2 VuEK095H21
         K23K01D KC2023 05 22.26221317 39 47.10 +22 34 38.4          20.1 VuEK095H21
         K23K01D KC2023 05 22.26500817 39 47.77 +22 35 23.1          20.1 VuEK095H21
    
    Observer details:
    104 San Marcello Pistoiese.  Observers P. Bacci, M. Maestripieri.  Measurer P.
        Bacci.  0.60-m f/4.0 reflector + CCD.
    G96 Mt. Lemmon Survey.  Observer J. K. Hogan.  Measurers E. J. Christensen, 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, A. Serrano, F. C. Shelly, K. W. Wierzchos.  1.5-m reflector + 10K
        CCD.
    H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
        Measurers T. Linder, R. Holmes, L. Horn.  0.76-m f/3.0 astrograph + CCD.
    I52 Steward Observatory, Mt. Lemmon Station.  Observer J. B. Fazekas.
        Measurers E. J. Christensen, 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, A. Serrano, F. C. Shelly,
        K. W. Wierzchos.  1.0-m prime focus + CCD.
    J04 ESA Optical Ground Station, Tenerife.  Observers D. Abreu, M. Micheli, F.
        Ocana, L. Conversi.  Measurers M. Micheli, F. Ocana, R. Kresken, M.
        Busch, A. Knofel, E. Schwab.  1.0-m f/4.4 reflector + CCD.
    J95 Great Shefford.  Observer P. Birtwhistle.  0.41-m f/6.3 Schmidt-Cassegrain
        + CCD.
    K83 Beppe Forti Astronomical Observatory, Montelupo.  Observer .
    L01 Visnjan Observatory, Tican.  Observer K. Korlevic.  1.0-m f/2.9 reflector
        + CCD.
    
    Orbital elements:
    2023 KD1                                                 Earth MOID = 0.0529 AU
    Epoch 2023 Feb. 25.0 TT = JDT 2460000.5                 Bell                    
    M 261.94776              (2000.0)            P               Q                  
    n   0.75629412     Peri.   52.77359     +0.24686095     +0.94590563             
    a   1.1930965      Node   232.85488     -0.95155098     +0.19551207             
    e   0.1504898      Incl.   15.31438     -0.18333141     +0.25891616             
    P   1.30           H   24.52          G   0.15           U   7                  
    Residuals in seconds of arc
    230520 G96  0.2-  0.5-    230521 J95  0.3-  0.3+    230522 K83  0.7+  0.1-
    230520 G96  0.0   0.3+    230521 J95  0.2+  0.5+    230522 L01  0.2-  0.5+
    230520 G96  0.3-  0.0     230521 I52  0.1+  0.2-    230522 L01  0.1-  0.4+
    230520 G96  0.2-  1.1-    230521 I52  0.2-  0.2-    230522 L01  0.0   0.1+
    230520 G96  0.2-  0.1+    230521 H21  0.2+  0.1-    230522 L01  0.0   0.1-
    230520 G96  0.2+  0.0     230521 H21  0.2+  0.1-    230522 H21  0.2-  0.2-
    230520 G96  0.3-  0.1+    230521 H21  0.2+  0.1-    230522 H21  0.0   0.1-
    230520 G96  0.4-  0.2-    230521 H21  0.1+  0.1-    230522 H21  0.1-  0.1-
    230520 J04  0.2+  0.4+    230521 104  0.1-  0.5+    230522 H21  0.1+  0.0
    230521 J95  0.4+  0.5-    230521 104  0.0   0.1+
    230521 J95  0.5-  0.0     230522 K83  0.1+  0.4+
    
    Ephemeris:
    2023 KD1                 a,e,i = 1.19, 0.15, 15                  q = 1.0135
    Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
    2023 04 22    15 25 30.9 -57 40 37   0.1543  1.1127   131.2    42.8    22.4
    ...
    2023 05 07    16 26 56.0 -40 46 31   0.08276 1.0802   148.5    29.2    20.6
    ...
    2023 05 15    17 05 00.6 -13 02 33   0.05907 1.0646   155.3    23.4    19.6
    ...
    2023 05 21    17 33 46.9 +16 47 55   0.05820 1.0539   135.1    42.7    20.1
    2023 05 22    17 38 30.2 +21 25 10   0.05968 1.0523   131.0    46.6    20.3
    2023 05 23    17 43 11.7 +25 45 37   0.06155 1.0506   127.1    50.2    20.4
    ...
    2023 05 29    18 10 33.0 +45 21 22   0.07881 1.0413   108.7    67.2    21.5
    ...
    2023 06 06    18 44 25.9 +58 53 06   0.1096  1.0307    95.4    78.5    22.5
    ...
    2023 06 21    19 39 00.0 +69 08 03   0.1702  1.0173    85.6    84.8    23.7
    
    M. P. C. Staff               (C) Copyright 2023 MPC           M.P.E.C. 2023-K95
    


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