[Iaude] MPEC X291: 2023 WV23 [a=0.84,e=0.27,i=1.5,H=23.6]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Thu Dec 14 20:07:01 EST 2023


M.P.E.C. 2023-X291                            Issued 2023 December 15, 01:05 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

                                   2023 WV23                                    


Observations:
     K23W23V  C2023 11 17.60853407 34 27.057+09 30 50.82         20.90GVEX291F52
     K23W23V  C2023 11 17.62070107 34 27.292+09 30 36.01         20.51GVEX291F52
     K23W23V* C2023 11 20.50357307 36 55.855+08 27 49.77         21.11wXEX291F51
     K23W23V  C2023 11 20.51521407 36 56.035+08 27 33.83         20.07wXEX291F51
     K23W23V  C2023 11 20.53864707 36 56.372+08 27 01.19         20.92wXEX291F51
     K23W23V  C2023 12 11.31375807 54 10.541-26 39 11.99         16.48oVEX291W68
     K23W23V  C2023 12 11.31789307 54 10.342-26 41 01.43         16.43oVEX291W68
     K23W23V  C2023 12 11.32617707 54 09.941-26 44 40.63         18.53oVEX291W68
     K23W23V  C2023 12 12.29135307 56 53.198-34 57 06.73         18.86oVEX291W68
     K23W23V  C2023 12 12.29548807 56 53.112-34 59 32.28         16.52oVEX291W68
     K23W23V  C2023 12 12.29961907 56 53.004-35 01 57.29         16.93oVEX291W68
     K23W23V |C2023 12 13.26064008 01 20.290-45 43 11.80         17.0 GVEX291807
     K23W23V |C2023 12 13.26433008 01 20.540-45 46 00.80         17.3 GVEX291807
     K23W23V |C2023 12 13.27179008 01 21.020-45 51 42.10         16.6 GVEX291807

Observer details:
807 Cerro Tololo Observatory, La Serena.  Observers T. Linder, R. Holmes, L.
    Horn.  0.61-m f/11 Ritchey-Chretien + CCD.
F51 Pan-STARRS 1, 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.
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.
W68 ATLAS Chile, Rio Hurtado.  Observers L. Denneau, R. Siverd, J. Tonry, H.
    Weiland.  Measurers L. Denneau, N. Erasmus, A. Fitzsimmons, A. Lawrence,
    J. Robinson, R. Siverd, J. Tonry, H. Weiland.  0.5-m Reflector + CCD.

Orbital elements:
2023 WV23                                                Earth MOID = 0.0133 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5                Bell                    
M 121.39219              (2000.0)            P               Q                  
n   1.28655023     Peri.  111.50667     -0.71998586     +0.69355145             
a   0.8372430      Node   112.41480     -0.64617681     -0.65701416             
e   0.2666392      Incl.    1.52685     -0.25313215     -0.29549751             
P   0.77           H   23.69          G   0.15           U   6                  
Residuals in seconds of arc
231117 F52  0.1+  0.0     231211 W68  0.0   0.1-    231212 W68  0.2-  0.2+
231117 F52  0.0   0.0     231211 W68  0.0   0.1-    231213 807  0.0   0.2-
231120 F51  0.0   0.1-    231211 W68  0.1-  0.0     231213 807  0.0   0.1-
231120 F51  0.1-  0.1+    231212 W68  0.1-  0.5+    231213 807  0.0   0.4+
231120 F51  0.1-  0.1+    231212 W68  0.0   0.2+

Ephemeris:
2023 WV23                a,e,i = 0.84, 0.27, 2                   q = 0.6140
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2023 11 15    07 32 06.0 +10 20 03   0.1168  1.0498   118.3    56.1    21.2
...
2023 11 30    07 43 44.0 +02 56 01   0.05954 1.0237   127.5    49.9    19.5
...
2023 12 08    07 49 33.0 -10 27 47   0.03048 1.0035   126.2    52.4    18.0
...
2023 12 14    08 06 55.0 -55 43 35   0.01406 0.9855    93.7    85.4    17.4
2023 12 15    08 26 26.8 -71 18 41   0.01330 0.9823    80.5    98.7    17.8
2023 12 16    11 33 21.6 -86 05 49   0.01361 0.9790    66.7   112.5    18.6
...
2023 12 22    19 34 56.3 -41 39 07   0.02910 0.9579    27.2   152.0    24.7
...
2023 12 30    19 36 52.4 -27 33 19   0.05890 0.9266    15.0   164.1    30.0
...
2024 01 14    19 33 15.4 -21 05 32   0.1250  0.8586     1.4   178.4

M. P. C. Staff               (C) Copyright 2023 MPC           M.P.E.C. 2023-X291




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