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  • MPEC 2020-T26 : 2020 TL

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    M.P.E.C. 2020-T26                               Issued 2020 October 8, 01:06 UT
    
         The Minor Planet Electronic Circulars contain information on unusual
             minor planets and routine data on comets.  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@CFA.HARVARD.EDU
                URL https://www.minorplanetcenter.net/    ISSN 1523-6714
    
                                     2020 TL                                 
    
    
    Observations:
         K20T00L KC2020 10 04.45489123 19 06.407-01 52 29.23         20.52GVET026F51
         K20T00L* C2020 10 07.24306123 43 55.23 +11 56 26.4          20.20GVET026G96
         K20T00L  C2020 10 07.24867923 43 57.90 +11 58 04.1          20.66GVET026G96
         K20T00L  C2020 10 07.25429423 44 00.68 +11 59 43.0          20.10GVET026G96
         K20T00L  C2020 10 07.25989923 44 03.36 +12 01 18.7          20.32GVET026G96
         K20T00L KC2020 10 07.33905223 44 41.73 +12 24 09.4          20.41GVET026I52
         K20T00L KC2020 10 07.34003723 44 42.17 +12 24 25.7          20.27GVET026I52
         K20T00L KC2020 10 07.34102123 44 42.49 +12 24 36.9                VET026I52
         K20T00L KC2020 10 07.34200723 44 43.15 +12 24 59.9          20.04GVET026I52
         K20T00L KC2020 10 07.39727323 45 10.64 +12 40 49.3          20.04GVET026I52
         K20T00L KC2020 10 07.39826023 45 11.15 +12 41 06.3          20.34GVET026I52
         K20T00L KC2020 10 07.39924623 45 11.63 +12 41 22.7          19.85GVET026I52
         K20T00L KC2020 10 07.81336 23 49 08.44 +14 39 11.7          19.8 RVET026K51
         K20T00L KC2020 10 07.81526 23 49 09.39 +14 39 44.8          19.6 RVET026K51
         K20T00L KC2020 10 07.81715 23 49 10.35 +14 40 16.4          19.5 RVET026K51
         K20T00L KC2020 10 07.92627023 50 06.23 +15 11 12.7          20.7 GVET026I93
         K20T00L KC2020 10 07.93165523 50 08.83 +15 12 43.7          20.1 GVET026I93
         K20T00L hC2020 10 07.93371923 50 07.88 +15 13 15.9          20.2 GVET026L01
         K20T00L hC2020 10 07.93540923 50 08.75 +15 13 43.9          20.2 GVET026L01
         K20T00L hC2020 10 07.93710023 50 09.60 +15 14 12.6          20.3 GVET026L01
         K20T00L KC2020 10 07.93711823 50 11.51 +15 14 15.0          20.1 GVET026I93
         K20T00L hC2020 10 07.93879223 50 10.42 +15 14 41.5          20.2 GVET026L01
    
    Observer details:
    F51 Pan-STARRS 1, Haleakala.  Observers J. Bulger, K. Chambers, T. Lowe, A.
        Schultz, M. Willman.  Measurers S. Chastel, M. Huber, Y. Ramanjooloo, R.
        Wainscoat, R. Weryk.  1.8-m Ritchey-Chretien + CCD.
    G96 Mt. Lemmon Survey.  Observer D. C. Fuls.  Measurers E. J. Christensen, G.
        A. Farneth, D. C. Fuls, A. R. Gibbs, A. D. Grauer, H. Groeller, R. A.
        Kowalski, S. M. Larson, G. J. Leonard, T. A. Pruyne, D. Rankin, R. L.
        Seaman, F. C. Shelly, K. W. Wierzchos.  1.5-m reflector + 10K CCD.
    I52 Steward Observatory, Mt. Lemmon Station.  Observer G. J. Leonard.
        Measurers E. J. Christensen, G. A. Farneth, D. C. Fuls, A. R. Gibbs, A. D.
        Grauer, H. Groeller, R. A. Kowalski, S. M. Larson, G. J. Leonard, T. A.
        Pruyne, D. Rankin, R. L. Seaman, F. C. Shelly, K. W. Wierzchos.  1.0-m
        reflector + CCD.
    I93 St Pardon de Conques.  Observer F. Losse.  0.40-m f/3.7 reflector + CCD.
    K51 Osservatorio del Celado, Castello Tesino.  Observers G. Favero, R.
        Furgoni.  Measurer R. Furgoni.  0.80-m f/4 reflector + CCD.
    L01 Visnjan Observatory, Tican.  Observer K. Korlevic.  1.0-m f/2.9 reflector
        + CCD.
    
    Orbital elements:
    2020 TL                                                  Earth MOID = 0.0477 AU
    Epoch 2020 Dec. 17.0 TT = JDT 2459200.5                 Alexandersen
    M  18.93233              (2000.0)            P               Q
    n   0.25605119     Peri.    0.28458     +0.98512528     -0.16974246
    a   2.4561310      Node     9.61368     +0.15733981     +0.82842449
    e   0.5727815      Incl.    9.21789     +0.06908234     +0.53376059
    P   3.85           H   25.8           G   0.15           U   7
    Residuals in seconds of arc
    201004 F51  0.0   0.0     201007 I52  0.0   0.1-    201007 I93  0.1-  0.6+
    201007 G96  0.2-  0.0     201007 I52  0.0   0.2-    201007 L01  0.5-  0.0
    201007 G96  0.6-  0.0     201007 I52  0.2+  0.1-    201007 L01  0.0   0.5-
    201007 G96  0.5+  1.2+    201007 I52  0.1-  0.6-    201007 L01  0.2+  0.3-
    201007 G96  0.2+  0.5-    201007 K51  0.0   0.2-    201007 I93  0.3-  0.4-
    201007 I52  0.4+  0.4+    201007 K51  0.1-  0.5+    201007 L01  0.1-  0.2+
    201007 I52  0.2-  0.3-    201007 K51  0.1+  0.2-
    201007 I52 (2.6-  6.1-)   201007 I93  0.7+  0.6+
    
    Ephemeris:
    2020 TL                  a,e,i = 2.46, 0.57, 9                   q = 1.0493
    Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
    2020 09 08    21 04 02.0 -53 57 07   0.1464  1.0994   125.7    48.1    23.6
    ...
    2020 09 23    21 56 40.7 -40 41 04   0.08197 1.0585   130.5    46.1    22.2
    ...
    2020 10 01    22 50 29.1 -17 45 55   0.05711 1.0500   147.9    30.5    21.0
    ...
    2020 10 07    23 41 42.9 +10 46 26   0.05294 1.0499   162.0    17.1    20.4
    2020 10 08    23 50 44.8 +15 32 59   0.05393 1.0505   161.5    17.5    20.5
    2020 10 09    23 59 49.1 +20 05 04   0.05538 1.0511   160.1    18.8    20.6
    ...
    2020 10 15    00 52 52.5 +40 16 55   0.07167 1.0584   147.6    30.3    21.5
    ...
    2020 10 23    01 51 33.2 +52 06 22   0.1046  1.0763   139.3    37.1    22.6
    ...
    2020 11 07    02 54 26.0 +56 45 30   0.1784  1.1326   139.5    34.6    23.8
    
    M. P. C. Staff               (C) Copyright 2020 MPC           M.P.E.C. 2020-T26
    


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