[Iaude] MPEC T195: 2023 TS7 [a=2.16,e=0.67,i=12.8,H=24.3]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Thu Oct 12 10:23:21 EDT 2023


M.P.E.C. 2023-T195                             Issued 2023 October 12, 14:22 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 TS7                                    


Observations:
     K23T07S* C2023 10 09.38015400 52 59.692-17 27 50.44         22.31wXET195F51
     K23T07S  C2023 10 09.39136500 52 57.056-17 28 00.70         21.77wXET195F51
     K23T07S  C2023 10 09.40415700 52 54.038-17 28 11.92         21.69wXET195F51
     K23T07S  C2023 10 09.48978500 52 33.852-17 29 25.63         21.42GVET195F51
     K23T07S  C2023 10 09.49059900 52 33.660-17 29 26.32         21.46GVET195F51
     K23T07S KC2023 10 10.35462700 49 16.093-17 42 18.65         22.56GVET195V06
     K23T07S KC2023 10 10.35791500 49 15.251-17 42 21.56         21.84GVET195V06
     K23T07S KC2023 10 10.36120600 49 14.430-17 42 23.83         22.18GVET195V06
     K23T07S  C2023 10 10.41689200 49 02.239-17 43 08.67         22.18GVET195F51
     K23T07S  C2023 10 10.41770500 49 01.991-17 43 09.38         21.82GVET195F51
     K23T07S KC2023 10 12.31545 00 40 34.36 -18 12 22.6          21.5 RVET195691
     K23T07S KC2023 10 12.33183 00 40 29.15 -18 12 38.1          21.5 RVET195691

Observer details:
691 Steward Observatory, Kitt Peak-Spacewatch.  Observer T. H. Bressi.  0.9-m
    f/3 reflector + CCD.
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.
V06 Catalina Sky Survey-Kuiper.  Observer J. B. Fazekas.  Measurers E. C.
    Beshore, D. Fay, J. B. Fazekas, D. C. Fuls, A. R. Gibbs, A. D. Grauer, H.
    Groeller, J. K. Hogan, R. A. Kowalski, S. M. Larson, G. J. Leonard, D.
    Rankin, R. L. Seaman, F. C. Shelly, K. W. Wierzchos.  1.55-m reflector +
    1K CCD.

Orbital elements:
2023 TS7                                                 Earth MOID = 0.0035 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5                Bell                    
M 332.61913              (2000.0)            P               Q                  
n   0.31011519     Peri.   72.58855     -0.19589074     -0.97458023             
a   2.1616598      Node    29.38891     +0.79446429     -0.22271667             
e   0.6655398      Incl.   12.79989     +0.57485068     -0.02430336             
P   3.18           H   24.30          G   0.15           U   9                  
Residuals in seconds of arc
231009 F51  0.2+  0.1+    231009 F51  0.1-  0.1+    231010 F51  0.2+  0.1-
231009 F51  0.1+  0.1-    231010 V06  0.0   0.1-    231010 F51  0.3-  0.1-
231009 F51  0.1-  0.0     231010 V06  0.1-  0.1-    231012 691  0.3+  0.3+
231009 F51  0.1-  0.1+    231010 V06  0.2+  0.4+    231012 691  0.4-  0.1-

Ephemeris:
2023 TS7                 a,e,i = 2.16, 0.67, 13                  q = 0.7230
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2023 09 12    01 26 09.9 -12 41 18   0.5135  1.4656   147.4    21.7    24.7
...
2023 09 27    01 18 58.6 -14 53 55   0.3300  1.3124   156.8    17.5    23.4
...
2023 10 05    01 05 47.4 -16 27 25   0.2429  1.2292   158.2    17.6    22.6
...
2023 10 11    00 46 37.6 -17 51 25   0.1824  1.1666   155.1    21.1    22.0
2023 10 12    00 42 06.9 -18 06 47   0.1728  1.1562   154.1    22.2    21.9
2023 10 13    00 37 04.6 -18 22 32   0.1633  1.1458   152.9    23.4    21.8
...
2023 10 19    23 49 21.4 -19 59 56   0.1097  1.0836   140.9    35.4    21.1
...
2023 10 27    20 46 33.1 -17 14 11   0.06016 1.0025    96.4    80.2    21.0
...
2023 11 11    15 31 09.4 +07 30 33   0.1436  0.8632    25.7   150.1    28.2

M. P. C. Staff               (C) Copyright 2023 MPC           M.P.E.C. 2023-T195




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