[Iaude] MPEC U54: 2016 TT93 [a=1.71,e=0.46,i=22.3,H=22.3]

mpec at si.edu mpec at si.edu
Mon Oct 24 09:46:10 EDT 2016


M.P.E.C. 2016-U54                                Issued 2016 Oct. 24, 13:39 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 http://www.minorplanetcenter.net/    ISSN 1523-6714


                                   2016 TT93
 
Observations:
     K16T93T* C2016 10 07.56305 03 46 00.226-15 48 27.92         21.7 wLEU054F51
     K16T93T  C2016 10 07.57490 03 46 00.831-15 48 16.45         22.0 wLEU054F51
     K16T93T  C2016 10 07.58673 03 46 01.505-15 48 04.74         22.1 wLEU054F51
     K16T93T |C2016 10 08.25087 03 46 45.77 -15 36 45.5          22.1 VuEU054807
     K16T93T |C2016 10 08.25858 03 46 46.17 -15 36 37.9          22.0 VuEU054807
     K16T93T |C2016 10 08.26593 03 46 46.58 -15 36 30.8          22.0 VuEU054807
     K16T93T  C2016 10 09.36151 03 47 57.90 -15 17 22.1          21.1 RoEU054291
     K16T93T  C2016 10 09.36602 03 47 58.14 -15 17 16.6          21.4 RoEU054291
     K16T93T  C2016 10 09.37051 03 47 58.47 -15 17 12.2          20.8 RoEU054291
     K16T93T _C2016 10 22.60736704 03 09.123-06 54 56.94         19.7 GUEU054568
     K16T93T _C2016 10 22.60840304 03 09.188-06 54 52.69         19.7 GUEU054568
     K16T93T _C2016 10 22.60943704 03 09.254-06 54 48.32         20.2 GUEU054568
     K16T93T KC2016 10 24.51334 04 05 48.94 -04 28 02.0          19.6 RoEU054291
     K16T93T KC2016 10 24.51421 04 05 48.99 -04 27 57.9          19.7 RoEU054291
     K16T93T KC2016 10 24.51509 04 05 49.06 -04 27 53.2          19.6 RoEU054291
 
Observer details:
291 LPL/Spacewatch II.  Observers R. S. McMillan, R. A. Mastaler.  1.8-m f/2.7
    reflector + CCD.
568 Mauna Kea.  Observers R. J. Wainscoat, D. Woodworth.  Measurers M. Micheli,
    R. J. Wainscoat.  3.6-m Canada-France-Hawaii Telescope + CCD.
807 Cerro Tololo.  Observers T. Linder, R. Holmes.  0.61-m f/6.5 astrograph
    + CCD.
F51 Pan-STARRS 1, Haleakala.  Observers B. Gibson, T. Goggia, S. Kahale,
    A. Schultz, M. Willman.  Measurers K. Chambers, S. Chastel, L. Denneau,
    H. Flewelling, M. Huber, E. Lilly, E. Magnier, R. Wainscoat, C. Waters,
    R. Weryk.  1.8-m Ritchey-Chretien + CCD.
 
Orbital elements:
2016 TT93                                                Earth MOID = 0.0615 AU
Epoch 2016 July 31.0 TT = JDT 2457600.5                 MPC
M 297.49075              (2000.0)            P               Q
n   0.44180436     Peri.   56.62882     -0.12389392     -0.95792688
a   1.7073244      Node    42.95920     +0.73642394     -0.26363177
e   0.4623983      Incl.   22.32761     +0.66507900     +0.11346536
P   2.23           H   22.3           G   0.15           U   7
Residuals in seconds of arc
161007 F51  0.2+  0.2-    161008 807  0.3-  0.5-    161022 568  0.1+  0.2-
161007 F51  0.3-  0.1-    161009 291  0.3-  0.1+    161022 568  0.1+  0.1-
161007 F51  0.2+  0.2+    161009 291  0.4-  0.5+    161024 291  0.1+  0.3+
161008 807  0.1-  0.1-    161009 291  0.8+  0.1-    161024 291  0.1-  0.1-
161008 807  0.4-  0.2-    161022 568  0.1+  0.1-    161024 291  0.1-  0.0

Ephemeris:
2016 TT93                a,e,i = 1.71, 0.46, 22                  q = 0.9179
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2016 09 24    03 30 27.1 -17 49 17   0.4640  1.3305   126.1    37.5    22.8
...
2016 10 09    03 47 33.8 -15 23 44   0.3067  1.2283   132.9    36.6    21.7
...
2016 10 17    03 56 19.8 -11 47 12   0.2282  1.1752   137.6    34.9    20.9
...
2016 10 23    04 03 42.6 -06 26 53   0.1726  1.1366   142.4    32.3    20.1
2016 10 24    04 05 06.4 -05 10 23   0.1637  1.1303   143.4    31.6    20.0
2016 10 25    04 06 34.7 -03 44 35   0.1550  1.1241   144.4    31.0    19.8
...
2016 10 31    04 18 13.2 +09 47 20   0.1068  1.0876   151.2    26.1    18.8
...
2016 11 08    05 04 57.9 +53 01 33   0.07076 1.0423   135.4    41.9    18.3
...
2016 11 23    15 10 26.1 +58 50 12   0.1483  0.9720    79.7    91.7    21.3

A. U. Tomatic                (C) Copyright 2016 MPC           M.P.E.C. 2016-U54




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