[Iaude] MPEC T170: 2023 TR6 [a=1.71,e=0.51,i=6.5,H=23.5]

Wed Oct 11 22:09:12 EDT 2023

M.P.E.C. 2023-T170                             Issued 2023 October 12, 02:07 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 TR6                                    


Observations:
     K23T06R  C2023 10 09.42485223 57 49.470+18 42 43.46         21.82wXET170F51
     K23T06R  C2023 10 09.43663023 57 46.820+18 43 01.68         21.79wXET170F51
     K23T06R  C2023 10 09.44843923 57 44.165+18 43 19.97         22.23wXET170F51
     K23T06R*1C2023 10 11.18233223 51 25.571+19 29 38.94         21.37GVET170G96
     K23T06R 1C2023 10 11.18757423 51 24.293+19 29 48.01         22.27GVET170G96
     K23T06R 1C2023 10 11.19800023 51 21.690+19 30 05.83         22.31GVET170G96
     K23T06R  C2023 10 11.22565923 51 14.883+19 30 50.73         21.7 GVET170H01
     K23T06R  C2023 10 11.23183823 51 13.378+19 31 00.90         21.5 GVET170H01
     K23T06R  C2023 10 11.24100023 51 11.149+19 31 16.01         21.0 GVET170H01
     K23T06R  C2023 10 11.24680723 51 09.727+19 31 25.59         20.9 GVET170H01
     K23T06R KC2023 10 11.37606423 50 38.418+19 34 56.68         21.77GVET170V06
     K23T06R KC2023 10 11.38433823 50 36.416+19 35 09.74         22.12GVET170V06
     K23T06R KC2023 10 11.94910723 48 25.51 +19 50 46.9          20.8 GVET170598
     K23T06R KC2023 10 11.95390623 48 24.33 +19 50 55.4          20.8 GVET170598
     K23T06R KC2023 10 11.95841423 48 23.19 +19 51 02.9          21.1 GVET170598
     K23T06R KB2023 10 12.00945723 48 10.82 +19 52 28.0          20.6 GVET170I93
     K23T06R KB2023 10 12.01498523 48 09.48 +19 52 37.4          20.4 GVET170I93
     K23T06R KB2023 10 12.02050923 48 08.12 +19 52 46.1          20.7 GVET170I93

Observer details:
598 Loiano.  Observer A. Carbognani.  1.52-m f/4.7 Reflector + CCD.
F51 Pan-STARRS 1, Haleakala.  Observers J. Bulger, T. Lowe, P. Minguez, A.
    Schultz, I. Smith.  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.  1.8-m Ritchey-
    Chretien + CCD.
G96 Mt. Lemmon Survey.  Observer D. Rankin.  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.  1.5-m reflector + 10K 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.
I93 St Pardon de Conques.  Observer F. Losse.  0.40-m f/3.7 reflector + CMO.
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 TR6                                                 Earth MOID = 0.0070 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5                Alexandersen            
M 316.21645              (2000.0)            P               Q                  
n   0.44140429     Peri.  117.90965     -0.19577043     -0.98011164             
a   1.7083559      Node   343.28509     +0.85535762     -0.15446407             
e   0.5126270      Incl.    6.48478     +0.47962202     -0.12458740             
P   2.23           H   23.57          G   0.15           U   9                  
Residuals in seconds of arc
231009 F51  0.0   0.1+    231011 H01  0.2+  0.1+    231011 598  0.1-  0.2-
231009 F51  0.0   0.1+    231011 H01  0.2+  0.0     231011 598  0.2+  0.3+
231009 F51  0.0   0.1+    231011 H01  0.3+  0.0     231011 598  0.0   0.3+
231011 G96  0.5+  0.5-    231011 H01  0.2+  0.0     231012 I93  0.5-  0.2+
231011 G96  0.4+  0.2-    231011 V06  0.1-  0.1+    231012 I93  0.1+  0.5+
231011 G96  0.7-  0.2+    231011 V06  0.2-  0.1-    231012 I93  0.3+  0.1+

Ephemeris:
2023 TR6                 a,e,i = 1.71, 0.51, 6                   q = 0.8326
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2023 09 12    00 47 38.8 +10 14 41   0.4682  1.4405   153.3    18.3    23.7
...
2023 09 27    00 30 10.3 +14 08 01   0.3289  1.3245   166.4    10.2    22.4
...
2023 10 05    00 11 46.6 +16 53 51   0.2681  1.2618   165.6    11.4    21.9
...
2023 10 11    23 52 06.3 +19 24 48   0.2290  1.2146   158.6    17.5    21.7
2023 10 12    23 48 14.2 +19 52 28   0.2230  1.2068   157.1    18.8    21.7
2023 10 13    23 44 10.9 +20 20 52   0.2172  1.1990   155.5    20.2    21.7
...
2023 10 19    23 15 29.1 +23 26 59   0.1855  1.1523   144.5    30.2    21.5
...
2023 10 27    22 22 43.1 +28 09 33   0.1520  1.0913   126.5    47.1    21.4
...
2023 11 11    19 41 26.5 +34 13 36   0.1195  0.9848    83.9    89.2    22.1

M. P. C. Staff               (C) Copyright 2023 MPC           M.P.E.C. 2023-T170