[Iaude] MPEC T151: 2023 TH5 [a=1.85,e=0.44,i=17.9,H=23.8]

mpec at marsden.cfa.harvard.edu mpec at marsden.cfa.harvard.edu
Wed Oct 11 02:10:49 EDT 2023


M.P.E.C. 2023-T151                             Issued 2023 October 11, 06:08 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 TH5                                    


Observations:
     K23T05H  C2023 10 06.57100804 34 51.750-26 53 38.83         20.82GVET151F52
     K23T05H  C2023 10 06.59279004 34 56.489-26 50 16.10         21.14GVET151F52
     K23T05H* C2023 10 09.53094804 47 55.344-18 07 53.62         21.01wXET151F52
     K23T05H  C2023 10 09.54122604 47 57.761-18 05 49.32         21.10wXET151F52
     K23T05H  C2023 10 09.55150904 48 00.157-18 03 45.17         20.85wXET151F52
     K23T05H  C2023 10 10.23225904 51 10.44 -15 40 28.2                WET151X09
     K23T05H  C2023 10 10.24273204 51 13.07 -15 38 15.3                WET151X09
     K23T05H bC2023 10 11.02224304 54 50.92 -12 47 53.0          20.3 GVET151L01
     K23T05H bC2023 10 11.02421804 54 51.39 -12 47 26.8          20.2 GVET151L01
     K23T05H bC2023 10 11.02676004 54 52.12 -12 46 51.0          20.5 GVET151L01
     K23T05H pC2023 10 11.02950604 54 52.83 -12 46 14.3          20.2 GVET151L01
     K23T05H KB2023 10 11.11698104 55 16.31 -12 26 14.1          20.4 V ET151I93
     K23T05H KB2023 10 11.12311404 55 17.79 -12 24 50.1          19.9 V ET151I93
     K23T05H KB2023 10 11.12924504 55 19.36 -12 23 25.5          20.9 V ET151I93

Observer details:
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, J. Bulger, T. Lowe, P. Minguez, A. Schultz, I. Smith.  1.8-m
    Ritchey-Chretien + CCD.
I93 St Pardon de Conques.  Observer F. Losse.  0.40-m f/3.7 reflector + CMO.
L01 Visnjan Observatory, Tican.  Observer K. Korlevic.  1.0-m f/2.9 reflector
    + CCD.
X09 Deep Random Survey, Rio Hurtado.  Observers A. Schnabel, D. Ruhela.
    Measurer S. Deen.  0.43-m reflector + CMOS.

Orbital elements:
2023 TH5                                                 Earth MOID = 0.0414 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5                Veres                   
M 345.07364              (2000.0)            P               Q                  
n   0.39221492     Peri.    2.39399     +0.85845796     -0.49148069             
a   1.8483603      Node    28.56943     +0.46532099     +0.62612005             
e   0.4391411      Incl.   17.85371     +0.21569957     +0.60532670             
P   2.51           H   23.87          G   0.15           U   9                  
Residuals in seconds of arc
231006 F52  0.0   0.2-    231010 X09  0.6-  1.8+    231011 L01  0.3+  0.0
231006 F52  0.1-  0.3+    231010 X09  0.4-  1.1+    231011 I93  1.2+  0.9+
231009 F52  0.3+  0.5-    231011 L01  0.3-  0.2+    231011 I93  0.1+  0.5+
231009 F52  0.3+  0.2-    231011 L01  0.9-  0.5-    231011 I93  0.4+  0.8+
231009 F52  0.1+  0.4-    231011 L01  0.3+  0.7+

Ephemeris:
2023 TH5                 a,e,i = 1.85, 0.44, 18                  q = 1.0367
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2023 09 11    03 05 08.0 -52 24 51   0.2460  1.1266   113.1    55.3    23.1
...
2023 09 26    03 54 14.2 -44 12 00   0.1577  1.0735   112.7    59.6    22.1
...
2023 10 04    04 24 12.2 -32 45 51   0.1144  1.0540   115.0    59.4    21.4
...
2023 10 10    04 50 01.9 -16 30 27   0.08837 1.0440   118.6    57.2    20.8
2023 10 11    04 54 41.7 -12 51 43   0.08506 1.0427   119.2    56.7    20.7
2023 10 12    04 59 28.4 -08 55 43   0.08215 1.0416   119.8    56.2    20.6
...
2023 10 18    05 30 51.1 +18 57 09   0.07534 1.0372   120.8    55.6    20.4
...
2023 10 26    06 20 56.5 +50 44 53   0.09558 1.0381   114.9    60.3    21.0
...
2023 11 10    08 12 20.1 +73 14 22   0.1717  1.0602   109.5    61.8    22.4

M. P. C. Staff               (C) Copyright 2023 MPC           M.P.E.C. 2023-T151




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