[Iaude] MPEC C188: 2024 CH6 [a=2.28,e=0.64,i=8.7,H=22.3]

mpec at cfa.harvard.edu mpec at cfa.harvard.edu
Thu Feb 15 12:17:31 EST 2024


M.P.E.C. 2024-C188                            Issued 2024 February 15, 17:16 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 CH6                                    


Observations:
     K24C06H* C2024 02 07.39457110 52 22.077+42 53 27.61         21.71wXEC188F52
     K24C06H  C2024 02 07.41949810 52 23.168+42 54 28.76         21.89wXEC188F52
     K24C06H  C2024 02 07.43190510 52 23.708+42 54 59.43         22.07wXEC188F52
     K24C06H  C2024 02 07.55671610 52 28.945+43 00 02.73         22.05GVEC188F52
     K24C06H  C2024 02 07.55753510 52 28.965+43 00 04.71         21.71GVEC188F52
     K24C06H 2C2024 02 07.99768610 52 54.946+43 17 54.48         21.7 GVEC188J04
     K24C06H 2C2024 02 13.95618810 58 43.677+47 50 44.75         20.6 GVEC188J04
     K24C06H 2C2024 02 13.97200710 58 44.520+47 51 34.44         21.1 GVEC188J04
     K24C06H 2C2024 02 13.98781310 58 45.376+47 52 24.13         21.1 GVEC188J04
     K24C06H KC2024 02 15.02683610 59 51.87 +48 46 26.5          21.0 GVEC188L01
     K24C06H KC2024 02 15.02852310 59 51.92 +48 46 31.8          21.3 GVEC188L01
     K24C06H KC2024 02 15.03021010 59 52.04 +48 46 36.7          20.9 GVEC188L01
     K24C06H KC2024 02 15.03210510 59 52.15 +48 46 43.0          21.2 GVEC188L01

Observer details:
F52 Pan-STARRS 2, Haleakala.  Observers J. Herman, T. Lowe, P. Minguez, A.
    Schultz, I. Smith.  Measurers K. Chambers, T. de Boer, J. Fairlamb, H.
    Gao, M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo, R. Wainscoat, R.
    Weryk.  1.8-m Ritchey-Chretien + CCD.
J04 ESA Optical Ground Station, Tenerife.  Observers P. Ruiz, M. Micheli, F.
    Ocana, L. Conversi, D. Abreu.  Measurers M. Micheli, R. Kresken, F.
    Ocana.  1.0-m f/4.4 reflector + CCD.
L01 Visnjan Observatory, Tican.  Observer K. Korlevic.  1.0-m f/2.9 reflector
    + CCD.

Orbital elements:
2024 CH6                                                 Earth MOID = 0.1202 AU
Epoch 2024 Mar. 31.0 TT = JDT 2460400.5                 MPC                     
M 354.25494              (2000.0)            P               Q                  
n   0.28611296     Peri.  180.58912     -0.67850327     +0.72633654             
a   2.2809251      Node    46.69077     -0.67336095     -0.55517268             
e   0.6416689      Incl.    8.68328     -0.29362960     -0.40523884             
P   3.44           H   22.33          G   0.15           U   9                  
Residuals in seconds of arc
240207 F52  0.2-  0.1+    240207 J04  0.1-  0.1-    240215 L01  0.3-  0.1+
240207 F52  0.2-  0.3-    240213 J04  0.1+  0.1+    240215 L01  0.0   0.3-
240207 F52  0.2-  0.2-    240213 J04  0.1-  0.0     240215 L01  0.1+  0.0
240207 F52  0.2+  0.0     240213 J04  0.1+  0.1-
240207 F52  0.0   0.1+    240215 L01  0.1+  0.2+

Ephemeris:
2024 CH6                 a,e,i = 2.28, 0.64, 9                   q = 0.8173
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2024 01 16    10 31 41.9 +32 26 27   0.6169  1.5179   142.0    23.5    23.3
...
2024 01 31    10 45 46.7 +38 31 19   0.4395  1.3760   147.4    22.7    22.3
...
2024 02 08    10 52 53.7 +43 17 56   0.3589  1.2998   146.1    25.0    21.8
...
2024 02 14    10 58 44.4 +47 52 54   0.3047  1.2428   142.4    29.0    21.5
2024 02 15    10 59 50.1 +48 44 56   0.2962  1.2334   141.5    29.9    21.4
2024 02 16    11 00 59.1 +49 39 00   0.2878  1.2239   140.6    30.8    21.4
...
2024 02 22    11 09 46.7 +55 53 23   0.2405  1.1678   133.6    37.9    21.1
...
2024 03 01    11 35 57.6 +67 17 27   0.1857  1.0949   119.8    51.8    20.8
...
2024 03 16    21 13 57.6 +68 18 24   0.1225  0.9695    74.6    98.4    21.3

A. U. Tomatic                (C) Copyright 2024 MPC           M.P.E.C. 2024-C188





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