[Iaude] MPEC L17: 2016 TO120 [a=59.77,e=0.33,i=32.6,H=7.3]

[mpec at marsden.cfa.harvard.edu]

M.P.E.C. 2020-L17                                  Issued 2020 June 3, 22:16 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 at CFA.HARVARD.EDU
            URL https://www.minorplanetcenter.net/    ISSN 1523-6714

                                   2016 TO120                                   


Observations:
     K16TC0O*.C2016 10 06.22166 02 40 14.720-12 24 22.95         24.7 rVEL017807
     K16TC0O .C2016 10 06.35279 02 40 14.328-12 24 26.24         25.1 rVEL017807
     K16TC0O .C2016 10 07.30456 02 40 11.403-12 24 47.44         25.0 rVEL017807
     K16TC0O .C2016 11 02.15252 02 38 43.323-12 32 31.19               VEL017304
     K16TC0O .C2016 11 03.09333 02 38 39.958-12 32 42.58               VEL017304
     K16TC0O .C2016 12 30.08905 02 35 51.514-12 29 07.36               VEL017304
     K16TC0O .C2016 12 30.16511 02 35 51.357-12 29 05.99               VEL017304
     K16TC0O .C2017 12 16.12131 02 38 41.970-12 04 02.35               VEL017304
     K16TC0O .C2017 12 17.13194 02 38 39.384-12 03 50.22               VEL017304

Observer details:
304 Las Campanas Observatory.  Observers S. S. Sheppard, C. Trujillo.  6.5-m
    Magellan-Baade telescope + CCD.
807 Cerro Tololo Observatory, La Serena.  Observers S. S. Sheppard, C.
    Trujillo.  4.0-m CTIO reflector + CCD.

Orbital elements:
2016 TO120                                                                      
Epoch 2016 Nov. 2.0 TT = JDT 2457694.5                  Holman                  
M  70.48935              (2000.0)            P               Q                  
n   0.00213307     Peri.  196.20841     +0.11784735     +0.83658788             
a  59.7676390      Node    83.08739     -0.84073609     +0.37076951             
e   0.3323001      Incl.   32.61047     -0.52846459     -0.40329976             
P 462              H    7.34          G   0.15           U   9                  
Residuals in seconds of arc
161006 807  0.2-  0.2+    161102 304  0.3-  0.1-    161230 304  0.2+  0.5-
161006 807  0.1+  0.1-    161103 304  0.4-  0.1-    171216 304  0.3+  0.1-
161007 807  0.4+  0.5+    161230 304  0.5+  0.3-    171217 304  0.3-  0.2+
Ephemeris:
2016 TO120               a,e,i = 59.77, 0.33, 33                 q = 39.9068
Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
2020 05 04    02 46 28.2 -10 02 00  61.4560 60.5513    26.0     0.4    25.3
...
2020 05 19    02 47 28.5 -09 57 45  61.4103 60.5623    32.8     0.5    25.3
...
2020 05 27    02 47 59.6 -09 56 11  61.3637 60.5683    38.0     0.6    25.3
...
2020 06 02    02 48 22.0 -09 55 22  61.3194 60.5727    42.3     0.6    25.3
2020 06 03    02 48 25.6 -09 55 15  61.3113 60.5734    43.0     0.7    25.3
2020 06 04    02 48 29.2 -09 55 09  61.3029 60.5742    43.7     0.7    25.3
...
2020 06 10    02 48 50.3 -09 54 43  61.2488 60.5786    48.3     0.7    25.3
...
2020 06 18    02 49 16.4 -09 54 36  61.1662 60.5845    54.7     0.8    25.3
...
2020 07 03    02 49 57.9 -09 55 45  60.9845 60.5956    67.1     0.9    25.3

M. P. C. Staff               (C) Copyright 2020 MPC           M.P.E.C. 2020-L17