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  • MPEC 2024-C165 : 2024 CP4

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    M.P.E.C. 2024-C165                            Issued 2024 February 14, 13:58 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
    
                                    2024 CP4                                 
    
    
    Observations:
         K24C04P 1C2024 01 30.21726 07 55 31.12 +20 31 25.0          22.0 GVEC165G96
         K24C04P 1C2024 01 30.23422 07 55 30.47 +20 31 52.9          21.5 GVEC165G96
         K24C04P  C2024 02 13.19429308 00 05.147+50 28 11.19         19.27gUEC165I41
         K24C04P  C2024 02 13.19464108 00 05.177+50 28 22.53         19.27gUEC165I41
         K24C04P* C2024 02 13.28768008 00 07.813+51 23 21.49         18.05RUEC165I41
         K24C04P  C2024 02 13.28802708 00 07.792+51 23 34.07         18.05RUEC165I41
         K24C04P  C2024 02 13.37911808 00 12.806+52 18 17.47         19.20gUEC165I41
         K24C04P  C2024 02 13.37946608 00 12.678+52 18 29.18         19.20gUEC165I41
         K24C04P KC2024 02 13.77669 08 03 09.30 +56 48 52.6          19.3 GXEC165K78
         K24C04P KC2024 02 13.78074 08 03 10.32 +56 51 59.9          19.4 GXEC165K78
         K24C04P KC2024 02 13.78160808 03 08.20 +56 52 44.8          18.8 GVEC165L01
         K24C04P KC2024 02 13.78321508 03 08.61 +56 53 59.2          18.7 GVEC165L01
         K24C04P KC2024 02 13.78463108 03 08.96 +56 55 04.4          18.6 GVEC165L01
         K24C04P KC2024 02 13.78481 08 03 11.33 +56 55 06.8          19.5 GXEC165K78
         K24C04P KC2024 02 13.78616408 03 09.31 +56 56 14.9          18.5 GVEC165L01
         K24C04P KC2024 02 13.78925308 03 10.05 +56 58 37.2          18.6 GVEC165L01
         K24C04P KB2024 02 13.79187 08 03 15.03 +57 00 23.8          19.1 GXEC165K19
         K24C04P KB2024 02 13.79438 08 03 15.64 +57 02 19.1          18.8 GXEC165K19
         K24C04P KC2024 02 13.79609308 03 11.47 +57 03 48.4          18.5 GXEC165595
         K24C04P KB2024 02 13.79697 08 03 16.32 +57 04 18.3          17.9 GXEC165K19
         K24C04P KC2024 02 13.80299008 03 13.10 +57 09 06.9          18.3 GXEC165595
         K24C04P KC2024 02 13.80988808 03 14.71 +57 14 26.6          18.3 GXEC165595
         K24C04P 1C2024 02 13.81795 08 03 15.74 +57 20 04.4          18.9 VXEC165033
         K24C04P 1C2024 02 13.81819 08 03 15.79 +57 20 15.6          18.9 VXEC165033
         K24C04P 1C2024 02 13.81842 08 03 15.85 +57 20 26.3          18.6 VXEC165033
         K24C04P KB2024 02 13.82133 08 03 17.734+57 22 46.42         18.0 GXEC165K74
         K24C04P KB2024 02 13.82507 08 03 18.624+57 25 40.40         18.0 GXEC165K74
         K24C04P KB2024 02 13.82877 08 03 19.517+57 28 32.84         18.0 GXEC165K74
         K24C04P KB2024 02 13.83723 08 03 31.087+57 35 46.43         18.4 GXEC165J57
         K24C04P KB2024 02 13.83954 08 03 31.598+57 37 35.47         18.5 GXEC165J57
         K24C04P KB2024 02 13.84237 08 03 32.282+57 39 49.39         19.2 GXEC165J57
         K24C04P KC2024 02 13.85527508 03 33.93 +57 49 35.7          18.0 GXEC165958
         K24C04P KC2024 02 13.85781908 03 34.53 +57 51 35.8          18.2 GXEC165958
         K24C04P KB2024 02 13.85790 08 03 24.84 +57 51 49.6          17.7 RZEC165106
         K24C04P KC2024 02 13.85898708 03 28.35 +57 52 36.8          18.5 GVEC165203
         K24C04P KB2024 02 13.86037 08 03 25.35 +57 53 46.3          18.7 RZEC165106
         K24C04P KC2024 02 13.86037708 03 35.20 +57 53 35.9          18.5 GXEC165958
         K24C04P KB2024 02 13.86285 08 03 25.87 +57 55 41.9                ZEC165106
         K24C04P KC2024 02 13.86368 08 03 22.74 +57 56 00.6          18.2 GXEC165G02
         K24C04P KC2024 02 13.86447108 03 29.51 +57 56 55.2          18.5 GVEC165203
         K24C04P KC2024 02 13.86531 08 03 23.12 +57 57 17.5          18.2 GXEC165G02
         K24C04P KB2024 02 13.86532 08 03 26.39 +57 57 39.1          18.8 RZEC165106
         K24C04P KC2024 02 13.87093808 03 30.88 +58 02 00.9          18.2 GVEC165203
         K24C04P KC2024 02 13.87207808 03 27.41 +58 02 22.4          18.4 GVEC165K62
         K24C04P KC2024 02 13.87260008 03 27.55 +58 02 47.3          18.6 GVEC165K62
         K24C04P KC2024 02 13.87312208 03 27.64 +58 03 11.6          18.6 GVEC165K62
         K24C04P KC2024 02 13.87364608 03 27.76 +58 03 36.3          18.8 GVEC165K62
         K24C04P KB2024 02 13.87682108 03 31.37 +58 06 39.6          18.5 GWEC165130
         K24C04P KB2024 02 13.87738208 03 38.28 +58 07 01.4          17.7 GXEC165I93
         K24C04P KB2024 02 13.87800 08 03 32.44 +58 07 40.8          18.0 GXEC165G15
         K24C04P KB2024 02 13.87998908 03 38.86 +58 09 05.3          18.4 GXEC165I93
         K24C04P KB2024 02 13.88139 08 03 33.05 +58 10 21.0          18.4 GXEC165G15
         K24C04P KB2024 02 13.88253108 03 39.45 +58 11 05.9          18.9 GXEC165I93
         K24C04P KB2024 02 13.88319 08 03 29.36 +58 11 25.3          18.0 GXEC165G00
         K24C04P KB2024 02 13.88417108 03 32.93 +58 12 27.7          18.2 GWEC165130
         K24C04P KB2024 02 13.88474 08 03 33.89 +58 12 59.9          18.4 GXEC165G15
         K24C04P KB2024 02 13.88550 08 03 29.87 +58 13 13.9          17.5 GXEC165G00
         K24C04P KB2024 02 13.88778 08 03 30.35 +58 15 01.8          17.8 GXEC165G00
         K24C04P KB2024 02 13.88984 08 03 30.75 +58 16 39.0          18.2 GXEC165G00
         K24C04P KB2024 02 13.89137 08 03 31.12 +58 17 51.6          18.0 GXEC165G00
         K24C04P KB2024 02 13.89152308 03 34.51 +58 18 16.2          18.6 GWEC165130
         K24C04P KB2024 02 13.89289 08 03 31.55 +58 19 02.7          18.4 GXEC165G00
         K24C04P KB2024 02 13.92657 08 03 45.14 +58 46 22.1          19.2 VZEC165C95
         K24C04P KB2024 02 13.93177 08 03 46.30 +58 50 32.1          19.6 VZEC165C95
         K24C04P KB2024 02 13.93684 08 03 47.33 +58 54 36.1          18.3 VZEC165C95
         K24C04P KC2024 02 13.97939 08 03 53.87 +59 28 44.6          19.0 GVEC165104
         K24C04P KC2024 02 13.98260 08 03 54.70 +59 31 20.5                VEC165104
         K24C04P KC2024 02 13.98583 08 03 55.56 +59 33 57.1          18.7 GVEC165104
         K24C04P KB2024 02 14.48360 08 10 55.70 +67 14 21.1          18.5 GXEC165Q06
         K24C04P KB2024 02 14.48558 08 10 57.13 +67 16 25.3          17.9 GXEC165Q06
         K24C04P KB2024 02 14.48752 08 10 58.63 +67 18 27.3          17.9 GXEC165Q06
    
    Observer details:
    033 Karl Schwarzschild Observatory, Tautenburg.  Observers S. Melnikov, C.
        Hogner, F. Ludwig, M. Hartmann, 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.
    106 Crni Vrh.  Observer H. Mikuz.  0.60-m f/3.3 reflector + CMO.
    130 Lumezzane.  Observers A. Coffano, W. Marinello, M. Micheli, G. Pizzetti,
        A. Soffiantini.  Measurer W. Marinello.  0.40-m f/6 reflector + CMO.
    203 GiaGa Observatory.  Observer G. Galli.  0.36-m f/5.76 Schmidt-Cassegrain +
        CCD.
    595 Farra d'Isonzo.  Observers G. Panterotto, E. Pettarin.  Measurer E.
        Pettarin.  0.61-m f/4.5 reflector + CCD.
    958 Observatoire de Dax.  Observers P. Dupouy, J. B. de Vanssay.  Measurer P.
        Dupouy.  0.43-m f/2.7 Reflector + CCD.
    C95 SATINO Remote Observatory, Haute Provence.  Observer D. Husar.  0.30-m
        f/5.8 reflector + CMO.
    G00 AZM Martinsberg, Oed.  Observers M. Jaeger, E. Prosperi.  Measurer M.
        Jaeger.  0.28-m f/2.2 reflector + CMO.
    G02 KYSUCE Observatory, Kysucke Nove Mesto.  Observer M. Urbanik.  0.40-m
        f/6.8 Corrected Dall-Kirkham + CCD.
    G15 Magroforte Observatory, Alessandria.  Observer A. De Pieri.  0.23-m f/6.7
        SC + CMO.
    G96 Mt. Lemmon Survey.  Observer D. Rankin.  Measurers B. Gray, D. Rankin, F.
        C. Shelly.  1.5-m reflector + 10K CCD.
    I41 Palomar Mountain--ZTF.  Observers G. Helou, T. A. Prince, K.
        Venkataramani, Q.-Z. Ye, Z. T. F. Collaboration.  Measurers D. A. Duev,
        H.-W. Lin, A. A. Mahabal, F. J. Masci, Q.-Z. Ye.  1.2-m f/2.4 Schmidt +
        ZTF Camera.
    I93 St Pardon de Conques.  Observer F. Losse.  0.40-m f/3.7 reflector + CCD.
    J57 Centro Astronomico Alto Turia, Valencia.  Observer A. Fornas.  Measurers
        A. Fornas, G. Fornas, E. Arce, V. Mas.  0.43-m f/6.8 Reflector CDK + CMO.
    K19 PASTIS Observatory, Banon.  Observer C. Demeautis.  0.28-m f/2.2 reflector
        + CMO.
    K62 Teplice Observatory.  Observer Z. Moravec.  0.60-m f/3.3 reflector + CMOS.
    K74 Muensterschwarzach Observatory, Schwarzach.  Observer C. Gerhard.  0.30-m
        f/3.75 reflector + CMO.
    K78 iota Scorpii Observatory, La Spezia.  Observers G. Scarfi, P. Boongerd.
        0.40-m f/6.1 reflector + CCD.
    L01 Visnjan Observatory, Tican.  Observer K. Korlevic.  1.0-m f/2.9 reflector
        + CCD.
    Q06 Tarui Observatory, Tarui.  Observer H. Watanabe.  0.35-m f/1.9 Schmidt-
        Cassegrain + CMO.
    
    Orbital elements:
    2024 CP4                                                 Earth MOID = 0.0140 AU
    Epoch 2023 Sept. 13.0 TT = JDT 2460200.5                Veres                   
    M 300.27029              (2000.0)            P               Q                  
    n   0.31947588     Peri.   59.84093     -0.98799648     +0.14997919             
    a   2.1192263      Node   128.75921     -0.15295928     -0.91632393             
    e   0.5777895      Incl.    2.71985     -0.02159674     -0.37129059             
    P   3.09           H   25.36          G   0.15           U   7                  
    Residuals in seconds of arc
    240130 G96  0.1-  0.2-    240213 033  0.2-  0.0     240213 I93  0.1-  0.9+
    240130 G96  0.0   0.2+    240213 K74  0.1-  0.1+    240213 G15  0.1+  0.1-
    240213 I41  0.3+  0.2+    240213 K74  0.2-  0.0     240213 I93  0.1-  0.6+
    240213 I41  0.4+  0.6-    240213 K74  0.1-  0.3-    240213 G15  0.7-  0.5-
    240213 I41  0.1+  0.2+    240213 J57  0.3-  0.3+    240213 I93  0.1+  0.1+
    240213 I41  0.2-  0.4+    240213 J57  0.5-  0.6+    240213 G00  0.2+  1.1+
    240213 I41 (3.0+  0.7-)   240213 J57  0.2-  0.6+    240213 130  0.3+  0.1-
    240213 I41 (1.6+  1.7-)   240213 958  0.4-  0.6+    240213 G15  0.3+  0.5-
    240213 K78  0.1-  1.2-    240213 958  0.3-  0.2+    240213 G00  0.2+  0.6+
    240213 K78  0.1-  0.4-    240213 106  0.1-  0.0     240213 G00  0.1+  0.7+
    240213 L01  0.7-  0.5-    240213 203  0.3+  0.2-    240213 G00  0.4-  0.4+
    240213 L01  0.5-  0.1-    240213 106  0.1-  0.6+    240213 G00  0.1-  0.6+
    240213 L01  0.5-  0.1-    240213 958  0.3+  1.0-    240213 130  0.4+  0.4-
    240213 K78  0.1-  1.2-    240213 106  0.2-  0.4-    240213 G00  0.6+  0.3-
    240213 L01  0.6-  0.2-    240213 G02  0.0   0.1-    240213 C95  0.4+  0.1+
    240213 L01  0.5-  0.3-    240213 203  0.1+  0.4-    240213 C95  0.7+  0.2+
    240213 K19  0.1-  2.0+    240213 G02  0.1+  0.4+    240213 C95  0.1+  0.3+
    240213 K19  0.4-  1.0+    240213 106  0.1-  0.6+    240213 104  0.3+  0.1+
    240213 595  0.9-  0.3-    240213 203  0.0   0.2-    240213 104  0.3+  0.2+
    240213 K19  0.2-  0.0     240213 K62  0.0   0.2-    240213 104  0.5+  0.0
    240213 595  0.7-  0.7-    240213 K62  0.2+  0.0     240214 Q06  0.3-  1.3+
    240213 595  0.4-  0.7-    240213 K62  0.0   0.3-    240214 Q06  0.5-  1.1+
    240213 033  0.2-  0.0     240213 K62  0.1-  0.3-    240214 Q06  0.1-  1.2+
    240213 033  0.3-  0.0     240213 130  0.3+  0.1-
    
    Ephemeris:
    2024 CP4                 a,e,i = 2.12, 0.58, 3                   q = 0.8948
    Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
    2024 01 15    07 58 27.8 +17 10 06   0.2331  1.2159   174.6     4.4    23.0
    ...
    2024 01 30    07 55 32.0 +20 26 03   0.1177  1.1002   167.7    11.0    21.6
    ...
    2024 02 07    07 54 36.1 +26 45 20   0.06272 1.0443   157.4    21.3    20.5
    ...
    2024 02 13    07 59 12.7 +48 39 22   0.02517 1.0063   139.0    40.0    19.0
    2024 02 14    08 04 21.6 +59 43 32   0.02008 1.0004   129.9    49.2    18.7
    2024 02 15    08 28 16.5 +76 58 51   0.01619 0.9946   115.2    64.0    18.7
    ...
    2024 02 21    19 47 13.5 +10 00 10   0.03596 0.9624    42.1   136.5    24.5
    ...
    2024 02 29    19 52 05.3 -04 28 54   0.08821 0.9280    43.0   133.3    26.0
    ...
    2024 03 15    20 04 53.1 -09 41 45   0.1912  0.8955    54.0   116.1    26.1
    
    M. P. C. Staff               (C) Copyright 2024 MPC           M.P.E.C. 2024-C165
    


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