[Iaude] MPEC U200: 2023 UJ5 [a=2.54,e=0.54,i=2.7,H=21.5]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Sun Oct 22 10:47:52 EDT 2023 

M.P.E.C. 2023-U200                             Issued 2023 October 22, 14:46 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 UJ5                                    


Observations:
     K23U05J  C2023 08 29.57662103 27 01.880+14 54 39.52         22.10GVEU200F52
     K23U05J  C2023 08 29.58307703 27 02.898+14 54 45.83         22.07GVEU200F52
     K23U05J  C2023 08 29.58959203 27 03.872+14 54 52.30         22.26GVEU200F52
     K23U05J  C2023 08 29.59601503 27 04.849+14 54 58.80         22.33GVEU200F52
     K23U05J  C2023 09 12.53729103 58 31.081+18 09 14.63         21.61GVEU200F52
     K23U05J  C2023 09 12.56438103 58 33.838+18 09 34.08         21.37GVEU200F52
     K23U05J  C2023 09 16.46863904 05 05.744+18 53 23.50         21.97GVEU200V00
     K23U05J  C2023 09 16.47409204 05 06.227+18 53 27.10         22.09GVEU200V00
     K23U05J  C2023 09 16.48033904 05 06.756+18 53 31.20               VEU200V00
     K23U05J  C2023 09 16.48578004 05 07.202+18 53 34.84         22.09GVEU200V00
     K23U05J  C2023 10 11.48148204 21 21.404+22 12 47.44         21.95GVEU200F52
     K23U05J  C2023 10 11.49371904 21 21.131+22 12 51.75         21.60GVEU200F52
     K23U05J  C2023 10 11.50587704 21 20.857+22 12 55.93         21.54GVEU200F52
     K23U05J  C2023 10 11.51813004 21 20.577+22 12 59.85         21.42GVEU200F52
     K23U05J  C2023 10 16.46348304 19 15.620+22 37 09.53         21.53wXEU200F51
     K23U05J  C2023 10 16.47583804 19 15.113+22 37 13.13         21.63wXEU200F51
     K23U05J  C2023 10 16.48820904 19 14.585+22 37 16.42         21.67wXEU200F51
     K23U05J  C2023 10 16.50067904 19 14.065+22 37 19.82         21.67wXEU200F51
     K23U05J* C2023 10 22.42567904 14 42.842+22 59 16.84         21.68wXEU200F52
     K23U05J  C2023 10 22.43845004 14 42.045+22 59 19.49         21.91wXEU200F52
     K23U05J  C2023 10 22.46407504 14 40.448+22 59 24.67         21.96wXEU200F52

Observer details:
F51 Pan-STARRS 1, Haleakala.  Observers J. Bulger, 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. Bulger, 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.
V00 Kitt Peak-Bok.  Observer R. A. Mastaler.  Measurers M. J. Brucker, C. E.
    Woodward, D. Fay, J. B. Fazekas, D. C. Fuls, A. R. Gibbs, H. Groeller, J.
    K. Hogan, R. A. Kowalski, S. M. Larson, C. Lejoly, G. J. Leonard, R. A.
    Mastaler, R. S. McMillan, D. Rankin, R. L. Seaman, A. Serrano, F. C.
    Shelly, K. W. Wierzchos.  2.25-m reflector + 4x4K mosaic CCD.

Orbital elements:
2023 UJ5                                                 Earth MOID = 0.1625 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5                Veres                   
M   7.46805              (2000.0)            P               Q                  
n   0.24296178     Peri.  313.18279     +0.94471824     +0.32716043             
a   2.5435722      Node    27.74180     -0.28563830     +0.85377016             
e   0.5411838      Incl.    2.67935     -0.16099131     +0.40502168             
P   4.06           H   21.53          G   0.15           U   6                  
Residuals in seconds of arc
230829 F52  0.1-  0.1-    230916 V00  0.1+  0.0     231016 F51  0.2-  0.1-
230829 F52  0.3+  0.2-    230916 V00  0.1+  0.1+    231016 F51  0.0   0.1+
230829 F52  0.0   0.2-    230916 V00  0.1-  0.2+    231016 F51  0.0   0.1-
230829 F52  0.1-  0.0     231011 F52  0.1+  0.1-    231016 F51  0.1+  0.1-
230912 F52  0.1-  0.2+    231011 F52  0.0   0.0     231022 F52  0.0   0.1-
230912 F52  0.1+  0.1+    231011 F52  0.0   0.1+    231022 F52  0.1-  0.1-
230916 V00  0.1-  0.0     231011 F52  0.0   0.1-    231022 F52  0.0   0.1-

Ephemeris:
2023 UJ5                 a,e,i = 2.54, 0.54, 3                   q = 1.1670
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2023 09 22    04 12 32.7 +19 49 02   0.4510  1.2544   113.6    47.2    22.1
...
2023 10 07    04 21 45.5 +21 46 29   0.4629  1.3251   125.8    37.7    22.0
...
2023 10 15    04 20 02.3 +22 30 33   0.4724  1.3686   134.0    31.6    21.9
...
2023 10 21    04 15 58.4 +22 54 43   0.4826  1.4033   140.8    26.6    21.9
2023 10 22    04 15 05.6 +22 57 58   0.4847  1.4093   142.0    25.8    21.9
2023 10 23    04 14 09.7 +23 01 00   0.4868  1.4153   143.2    24.9    21.9
...
2023 10 29    04 07 37.1 +23 14 28   0.5022  1.4520   150.6    19.7    21.8
...
2023 11 06    03 57 06.8 +23 19 50   0.5307  1.5028   160.8    12.5    21.8
...
2023 11 21    03 36 57.0 +22 59 12   0.6149  1.6022   176.4     2.2    21.8

M. P. C. Staff               (C) Copyright 2023 MPC           M.P.E.C. 2023-U200

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