[Iaude] MPEC T104: 2023 TD3 [a=1.20,e=0.31,i=15.0,H=23.1]

[mpec at marsden.cfa.harvard.edu]

M.P.E.C. 2023-T104                              Issued 2023 October 8, 14:30 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 TD3                                    


Observations:
     K23T03D* C2023 10 05.48568300 21 05.433+14 55 47.89         21.85wXET104F51
     K23T03D  C2023 10 05.49664200 21 03.049+14 55 53.87         21.91wXET104F51
     K23T03D  C2023 10 05.50756400 21 00.641+14 55 59.62         22.09wXET104F51
     K23T03D  C2023 10 05.56669500 20 47.806+14 56 30.18         21.87GVET104F51
     K23T03D  C2023 10 05.56733500 20 47.691+14 56 30.83         21.75GVET104F51
     K23T03D  C2023 10 07.36403300 14 45.044+15 11 43.37         21.87GVET104F51
     K23T03D  C2023 10 07.36484700 14 44.879+15 11 43.80         21.72GVET104F51
     K23T03D  C2023 10 08.11127600 12 20.986+15 17 11.11         21.3 GVET104H01
     K23T03D  C2023 10 08.12599400 12 18.093+15 17 18.02         21.4 GVET104H01
     K23T03D  C2023 10 08.13001300 12 17.296+15 17 19.90         21.6 GVET104H01
     K23T03D  C2023 10 08.14621900 12 14.093+15 17 27.23         21.4 GVET104H01

Observer details:
F51 Pan-STARRS 1, Haleakala.  Observers J. Bulger, T. Lowe, P. Minguez, A.
    Schultz, I. Smith, K. Chambers.  Measurers K. Chambers, T. de Boer, J.
    Bulger, J. Fairlamb, H. Gao, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, P.
    Minguez, Y. Ramanjooloo, A. Schultz, I. Smith, R. Wainscoat, R. Weryk, S.
    Chastel.  1.8-m Ritchey-Chretien + CCD.
H01 Magdalena Ridge Observatory, Socorro.  Observers W. H. Ryan, E. V. Ryan.
    Measurer W. H. Ryan.  2.4-m f/8.9 Ritchey-Chretien + CCD.

Orbital elements:
2023 TD3                                                 Earth MOID = 0.0239 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5                Bell                    
M  75.64058              (2000.0)            P               Q                  
n   0.75198654     Peri.  245.73266     -0.39765900     +0.91752494             
a   1.1976484      Node     0.86479     -0.71942378     -0.30914909             
e   0.3067267      Incl.   15.02339     -0.56947059     -0.25014962             
P   1.31           H   23.10          G   0.15           U   9                  
Residuals in seconds of arc
231005 F51  0.1-  0.1-    231005 F51  0.2+  0.1+    231008 H01  0.0   0.0
231005 F51  0.2+  0.0     231007 F51  0.0   0.0     231008 H01  0.0   0.0
231005 F51  0.1-  0.0     231007 F51  0.0   0.1+    231008 H01  0.0   0.0
231005 F51  0.1-  0.2-    231008 H01  0.1-  0.1-

Ephemeris:
2023 TD3                 a,e,i = 1.20, 0.31, 15                  q = 0.8303
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2023 09 08    02 16 59.7 +05 00 15   0.2611  1.1941   130.6    39.9    22.1
...
2023 09 23    01 11 57.5 +11 48 44   0.2764  1.2642   158.0    17.3    21.7
...
2023 10 01    00 37 51.9 +14 05 54   0.3026  1.2993   168.4     8.9    21.7
...
2023 10 07    00 15 56.8 +15 08 53   0.3308  1.3244   167.2     9.6    21.9
2023 10 08    00 12 41.3 +15 16 33   0.3362  1.3285   166.3    10.3    22.0
2023 10 09    00 09 32.9 +15 23 31   0.3418  1.3325   165.3    11.0    22.1
...
2023 10 15    23 53 17.2 +15 52 56   0.3789  1.3561   158.0    16.0    22.5
...
2023 10 23    23 38 19.0 +16 10 39   0.4371  1.3858   148.2    22.3    23.1
...
2023 11 07    23 27 14.5 +16 24 46   0.5667  1.4356   132.4    30.7    24.0

M. P. C. Staff               (C) Copyright 2023 MPC           M.P.E.C. 2023-T104