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    • MPEC 2020-U33 : 2020 TT6

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    M.P.E.C. 2020-U33                              Issued 2020 October 17, 04:12 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 TT6                                 


Observations:
     K20T06T  C2020 10 14.36485302 48 07.888+13 34 39.02         21.22GVEU033F52
     K20T06T  C2020 10 14.38529902 48 12.088+13 31 31.98         21.42GVEU033F52
     K20T06T  C2020 10 14.39550902 48 14.127+13 29 59.79         20.89GVEU033F52
     K20T06T* C2020 10 15.30437602 51 32.06 +11 10 16.7          20.98GVEU033G96
     K20T06T  C2020 10 15.30948802 51 33.05 +11 09 29.9          21.13GVEU033G96
     K20T06T  C2020 10 15.31459902 51 34.02 +11 08 42.5          20.68GVEU033G96
     K20T06T  C2020 10 15.31970602 51 35.06 +11 07 55.6          20.88GVEU033G96
     K20T06T KC2020 10 15.42388902 51 55.63 +10 51 45.8          20.76GVEU033I52
     K20T06T KC2020 10 15.42809202 51 56.45 +10 51 07.3          21.79GVEU033I52
     K20T06T KC2020 10 15.43019302 51 56.86 +10 50 47.6          22.65GVEU033I52
     K20T06T  C2020 10 16.31380002 55 08.50 +08 32 56.1          21.19GVEU033G96
     K20T06T  C2020 10 16.31894502 55 09.50 +08 32 06.8          21.34GVEU033G96
     K20T06T  C2020 10 16.32408202 55 10.46 +08 31 19.4          21.42GVEU033G96
     K20T06T  C2020 10 16.37987202 55 23.757+08 22 43.40         21.26GVEU033F52
     K20T06T  C2020 10 16.39267202 55 26.242+08 20 43.15         21.13GVEU033F52

Observer details:
F52 Pan-STARRS 2, Haleakala.  Observers J. Bulger, K. Chambers, T. Dukes, 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.  Observers G. J. Leonard, K. W. Wierzchos.  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 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.  1.0-m reflector +
    CCD.

Orbital elements:
2020 TT6                                                 Earth MOID = 0.1518 AU
Epoch 2020 Dec. 17.0 TT = JDT 2459200.5                 Pan                     
M  20.83175              (2000.0)            P               Q                  
n   0.43425930     Peri.  195.47355     +0.78672725     -0.59543793             
a   1.7270436      Node   203.49853     +0.60080989     +0.79915436             
e   0.3400330      Incl.   24.10301     +0.14173111     -0.08249840             
P   2.27           H   24.22          G   0.15           U   9                  
Residuals in seconds of arc
201014 F52 (0.2-  1.2+)   201015 G96  0.5-  0.0+    201016 G96  0.3+  0.2+
201014 F52  0.2+  0.3-    201015 G96  0.1-  0.5+    201016 G96  0.3+  0.7-
201014 F52  0.2-  0.3+    201015 I52  0.3+  0.2-    201016 G96  0.2-  0.1+
201015 G96  0.4+  0.6-    201015 I52  0.1+  0.5+    201016 F52  0.0-  0.1+
201015 G96  0.1+  0.0+    201015 I52  0.0-  0.4+    201016 F52  0.1-  0.0+

Ephemeris:
2020 TT6                 a,e,i = 1.73, 0.34, 24                  q = 1.1398
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2020 09 17    01 01 44.0 +50 00 03   0.3076  1.2073   124.8    43.1    23.7
...
2020 10 02    01 59 15.3 +38 06 00   0.2093  1.1694   140.2    33.2    22.6
...
2020 10 10    02 31 28.7 +23 56 49   0.1734  1.1551   152.4    23.6    21.8
...
2020 10 16    02 54 00.5 +09 22 33   0.1607  1.1474   157.9    19.1    21.5
2020 10 17    02 57 32.1 +06 45 32   0.1600  1.1463   157.7    19.2    21.5
2020 10 18    03 00 59.3 +04 07 41   0.1598  1.1454   157.2    19.7    21.5
...
2020 10 24    03 19 59.9 -11 03 01   0.1674  1.1412   148.9    26.8    21.8
...
2020 11 01    03 40 31.4 -26 46 29   0.1966  1.1399   135.0    38.0    22.5
...
2020 11 16    04 05 16.0 -41 41 01   0.2802  1.1508   118.9    48.8    23.6

M. P. C. Staff               (C) Copyright 2020 MPC           M.P.E.C. 2020-U33

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