[Iaude] MPEC C146: 2024 CJ3 [a=1.04,e=0.21,i=13.6,H=23.7]

mpec at cfa.harvard.edu mpec at cfa.harvard.edu
Tue Feb 13 08:31:06 EST 2024


M.P.E.C. 2024-C146                            Issued 2024 February 13, 13:29 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 at CFA.HARVARD.EDU
            URL https://www.minorplanetcenter.net/    ISSN 1523-6714

                                    2024 CJ3                                    


Observations:
     K24C03J*KB2024 02 11.88888 07 06 27.88 +33 44 26.2                XEC146K19
     K24C03J KB2024 02 11.89263 07 06 28.30 +33 43 38.8          18.3 GXEC146K19
     K24C03J KB2024 02 11.89630 07 06 28.68 +33 42 51.7          19.3 GXEC146K19
     K24C03J KB2024 02 11.92732 07 06 32.04 +33 36 14.7          18.8 GXEC146K19
     K24C03J KB2024 02 11.93112 07 06 32.44 +33 35 25.9          19.8 GXEC146K19
     K24C03J KB2024 02 11.93480 07 06 32.82 +33 34 38.6          19.0 GXEC146K19
     K24C03J KC2024 02 11.95429407 06 35.993+33 30 16.81         19.5 GVEC146J95
     K24C03J KC2024 02 11.95630607 06 36.235+33 29 50.35         19.6 GVEC146J95
     K24C03J KC2024 02 11.95832307 06 36.504+33 29 25.33         19.7 GVEC146J95
     K24C03J KC2024 02 11.96037107 06 36.701+33 28 58.51         19.7 GVEC146J95
     K24C03J  C2024 02 12.03320207 06 52.54 +33 15 54.4                WEC146X09
     K24C03J  C2024 02 12.03788007 06 53.02 +33 14 56.3                WEC146X09
     K24C03J KC2024 02 12.09428 07 06 51.99 +33 00 26.6                VEC146204
     K24C03J KB2024 02 12.09884 07 07 02.033+33 00 13.25         19.7 GXEC146H36
     K24C03J KC2024 02 12.10025 07 06 52.82 +32 59 10.4                VEC146204
     K24C03J KB2024 02 12.10140 07 07 02.316+32 59 41.21         19.8 GXEC146H36
     K24C03J KB2024 02 12.10396 07 07 02.554+32 59 10.10         18.8 GXEC146H36
     K24C03J KC2024 02 12.10496607 07 01.72 +32 58 58.6          20.0 GVEC146H21
     K24C03J KC2024 02 12.10621 07 06 53.64 +32 57 53.5          19.7 GVEC146204
     K24C03J KB2024 02 12.10633 07 07 02.827+32 58 40.37         19.1 GXEC146H36
     K24C03J KC2024 02 12.11894507 07 03.17 +32 56 04.2          20.1 GVEC146H21
     K24C03J KC2024 02 12.12034207 07 03.30 +32 55 46.7          20.0 GVEC146H21
     K24C03J KC2024 02 12.12313807 07 03.58 +32 55 11.6          20.0 GVEC146H21
     K24C03J KB2024 02 12.13360 07 07 05.62 +32 53 01.4          19.7 GVEC146734
     K24C03J KB2024 02 12.14958 07 07 07.25 +32 49 42.5          19.4 GVEC146734
     K24C03J KB2024 02 12.15748 07 07 08.06 +32 48 04.0          19.6 GVEC146734
     K24C03J KB2024 02 12.16538 07 07 08.82 +32 46 25.8          19.5 GVEC146734
     K24C03J KB2024 02 12.40730 07 07 47.89 +31 56 31.4          19.2 GXEC146Q06
     K24C03J KB2024 02 12.41108 07 07 48.33 +31 55 46.8          19.3 GXEC146Q06
     K24C03J KB2024 02 12.41486 07 07 48.79 +31 55 02.2          19.8 GXEC146Q06
     K24C03J KB2024 02 12.79976007 08 39.686+30 37 40.41         19.5 GXEC146B72
     K24C03J KB2024 02 12.80856907 08 40.598+30 35 57.53         19.7 GXEC146B72
     K24C03J KB2024 02 12.81633 07 08 42.91 +30 34 41.2          19.8 GXEC146Z41
     K24C03J KB2024 02 12.81752807 08 41.514+30 34 12.70         18.9 GXEC146B72
     K24C03J KB2024 02 12.81884 07 08 43.20 +30 34 11.9          20.0 GXEC146Z41
     K24C03J KB2024 02 12.84173207 08 45.03 +30 29 40.7          18.6 GXEC146958
     K24C03J KB2024 02 12.84676507 08 45.52 +30 28 42.3          19.4 GXEC146958
     K24C03J KB2024 02 12.85175007 08 45.99 +30 27 45.1          19.8 GXEC146958
     K24C03J KB2024 02 12.86893 07 08 46.63 +30 24 12.2          19.4 GXEC146K35
     K24C03J KB2024 02 12.87463 07 08 47.17 +30 23 05.6          19.4 GXEC146K35
     K24C03J KB2024 02 12.88033 07 08 47.75 +30 21 58.5          19.4 GXEC146K35
     K24C03J KB2024 02 12.88073607 08 48.70 +30 22 04.0          19.5 GXEC146I93
     K24C03J KB2024 02 12.88250407 08 48.81 +30 21 43.3          19.5 GXEC146I93
     K24C03J KB2024 02 12.88412007 08 49.01 +30 21 24.7          18.9 GXEC146I93
     K24C03J KB2024 02 12.88604 07 08 48.31 +30 20 51.7          19.5 GXEC146K35
     K24C03J KB2024 02 12.89175 07 08 48.88 +30 19 44.5          18.9 GXEC146K35
     K24C03J 1C2024 02 12.89751 07 08 49.13 +30 18 35.8          20.0 VXEC146033
     K24C03J 1C2024 02 12.89779 07 08 49.13 +30 18 33.0          19.9 VXEC146033
     K24C03J 1C2024 02 12.89807 07 08 49.16 +30 18 29.3          20.1 VXEC146033
     K24C03J 1C2024 02 12.89843 07 08 49.20 +30 18 25.2          19.8 VXEC146033
     K24C03J KC2024 02 12.92381 07 08 52.826+30 13 27.08         20.1 GVEC146970
     K24C03J KC2024 02 12.92488 07 08 52.16 +30 13 26.5          19.6 GXEC146M11
     K24C03J KC2024 02 12.92960 07 08 52.65 +30 12 31.5          19.6 GXEC146M11
     K24C03J KC2024 02 12.93417 07 08 53.818+30 11 26.52         19.7 GVEC146970
     K24C03J KC2024 02 12.93429 07 08 53.11 +30 11 38.4                XEC146M11
     K24C03J KC2024 02 13.11219107 09 21.78 +29 37 33.6          19.6 GXEC146858
     K24C03J KC2024 02 13.11933507 09 22.43 +29 36 12.8          19.3 GXEC146858
     K24C03J KC2024 02 13.12628707 09 23.06 +29 34 54.0          19.6 GXEC146858
     K24C03J KB2024 02 13.18645 07 09 27.11 +29 23 23.2          19.5 GVEC146734
     K24C03J KB2024 02 13.19360 07 09 27.72 +29 22 01.5          19.4 GVEC146734
     K24C03J KB2024 02 13.20055 07 09 28.38 +29 20 42.2          19.8 GVEC146734
     K24C03J KB2024 02 13.21408 07 09 29.56 +29 18 07.5          19.8 GVEC146734
     K24C03J KB2024 02 13.42812 07 10 02.33 +28 37 59.9          19.8 GXEC146Q06
     K24C03J KB2024 02 13.43133 07 10 02.59 +28 37 24.2          19.6 GXEC146Q06

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.
204 Schiaparelli Observatory.  Observer L. Buzzi.  0.84-m f/3.5 reflector +
    CMO.
734 Farpoint Observatory, Eskridge.  Observers D. Cromer, G. Hug, D. Goodin,
    R. Valentine.  Measurer D. Cromer.  0.69-m f/3.54 reflector + CMO.
858 Tebbutt Observatory, Edgewood.  Observer F. B. Zoltowski.  0.51-m f/8.1
    Schmidt-Cassegrain + CCD.
958 Observatoire de Dax.  Observer P. Dupouy.  0.50-m f/4.5 Reflector + CMO.
970 Chelmsford.  Observer N. James.  0.28-m f/10.0 0.28-m f/10 Schmidt-
    Cassegrain + CCD + CCD.
B72 Soerth Observatory.  Observer B. Koch.  0.36-m f/7.6 reflector + CMO.
H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
    Measurers T. Linder, R. Holmes, L. Horn.  0.76-m f/3.0 astrograph + CCD.
H36 Sandlot Observatory, Scranton.  Observer G. Hug.  0.56-m f/4.8 reflector +
    CMO.
I93 St Pardon de Conques.  Observer F. Losse.  0.40-m f/3.7 reflector + CCD.
J95 Great Shefford.  Observer P. Birtwhistle.  0.41-m f/6.3 Schmidt-Cassegrain
    + CCD.
K19 PASTIS Observatory, Banon.  Observer C. Demeautis.  0.28-m f/2.2 reflector
    + CMO.
K35 Huenfelden.  Observer P. Remmel.  0.36-m f/1.9 reflector + CMO.
M11 Novaastro Observatory, Banon.  Observer G. Attard.  0.28-m f/2.2 reflector
    + CCD.
Q06 Tarui Observatory, Tarui.  Observer H. Watanabe.  0.35-m f/1.9 Schmidt-
    Cassegrain + CMO.
X09 Deep Random Survey, Rio Hurtado.  Observers A. Schnabel, D. Ruhela.
    Measurer S. Deen.  0.43-m reflector + CMOS.
Z41 Irydeo Observatory, Camarma de Esteruelas.  Observer F. Calvo.  0.43-m
    f/6.8 reflector + CMO.

Orbital elements:
2024 CJ3                                                 Earth MOID = 0.0528 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5                Veres                   
M 298.48095              (2000.0)            P               Q                  
n   0.92470713     Peri.   74.10315     +0.78031660     -0.60919480             
a   1.0434378      Node   323.09485     +0.44477925     +0.69952085             
e   0.2051517      Incl.   13.61736     +0.43963328     +0.37356695             
P   1.07           H   23.75          G   0.15           U   7                  
Residuals in seconds of arc
240211 K19  0.4-  0.2-    240212 H21  0.0   0.2-    240212 K35  0.2+  0.1-
240211 K19  0.2-  0.3+    240212 734  0.1-  0.1+    240212 K35  0.3+  0.4-
240211 K19  0.3-  0.1+    240212 734  0.1+  0.1+    240212 033  0.4+  0.1-
240211 K19  0.0   0.0     240212 734  0.4+  0.0     240212 033  0.0   0.4+
240211 K19  0.1-  0.1-    240212 734  0.0   0.3+    240212 033  0.1+  0.0
240211 K19  0.3-  0.3-    240212 Q06  1.1-  1.8-    240212 033  0.1+  0.1+
240211 J95  0.2-  0.2+    240212 Q06  0.6-  1.1-    240212 970  0.8+  0.4-
240211 J95  0.1-  0.5-    240212 Q06  0.3+  0.3-    240212 M11  0.5-  2.0-
240211 J95  0.4+  0.3+    240212 B72  0.1+  0.1+    240212 M11  0.0   1.7-
240211 J95  0.0   0.4-    240212 B72  0.1+  0.2+    240212 970  0.3+  0.2+
240212 X09  0.6-  0.1+    240212 Z41  0.3-  0.0     240212 M11  0.2+  0.2+
240212 X09  0.5-  0.4+    240212 B72  0.1+  0.0     240213 858  0.1+  0.0
240212 204  0.2-  0.4-    240212 Z41  0.2+  0.1-    240213 858  0.0   0.2+
240212 H36  0.1+  0.3-    240212 958  0.2-  0.1+    240213 858  0.0   0.1+
240212 204  0.1-  0.1-    240212 958  0.2-  0.3+    240213 734  0.0   0.2-
240212 H36  0.3+  0.6-    240212 958  0.3-  1.2+    240213 734  0.3-  0.2-
240212 H36  0.1-  0.1+    240212 K35  0.2+  0.0     240213 734  0.3+  0.0
240212 H21  0.2-  0.3+    240212 K35  0.1-  0.2+    240213 734  0.1+  0.0
240212 204  0.2-  0.6-    240212 K35  0.2+  0.2-    240213 Q06  0.5-  0.6+
240212 H36  0.2+  0.2-    240212 I93  0.4+  0.2-    240213 Q06  0.9-  0.2+
240212 H21  0.2+  0.1+    240212 I93  0.3-  0.3-
240212 H21  0.0   0.1+    240212 I93  0.3+  0.0

Ephemeris:
2024 CJ3                 a,e,i = 1.04, 0.21, 14                  q = 0.8294
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2024 01 14    19 43 21.2 +47 34 13   0.1291  0.9452    69.1   103.6    23.0
...
2024 01 29    21 33 02.0 +79 49 02   0.07059 0.9974    98.3    77.7    20.7
...
2024 02 06    06 40 36.0 +59 33 45   0.06227 1.0256   128.1    49.2    19.6
...
2024 02 12    07 06 44.3 +33 21 25   0.07563 1.0465   140.5    36.9    19.7
2024 02 13    07 09 03.5 +29 59 32   0.07916 1.0499   141.0    36.3    19.8
2024 02 14    07 11 08.4 +26 55 00   0.08296 1.0533   141.2    36.0    19.9
...
2024 02 20    07 20 49.9 +13 25 27   0.1100  1.0736   138.6    37.5    20.6
...
2024 02 28    07 30 54.9 +03 42 28   0.1528  1.0995   132.6    41.5    21.5
...
2024 03 14    07 49 35.0 -04 12 42   0.2424  1.1443   122.9    46.8    22.7

M. P. C. Staff               (C) Copyright 2024 MPC           M.P.E.C. 2024-C146




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