• MPC Preparation (Info)

    • MPEC 2016-U16 : 2016 TY92

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    M.P.E.C. 2016-U16                                Issued 2016 Oct. 19, 10:54 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

                                   2016 TY92

Observations:
     K16T92Y* C2016 10 09.45072 01 19 36.810-19 40 20.49         21.3 wLEU016F51
     K16T92Y  C2016 10 09.46231 01 19 35.866-19 40 27.98         21.3 wLEU016F51
     K16T92Y  C2016 10 09.48548 01 19 33.984-19 40 42.87         21.3 wLEU016F51
     K16T92Y |C2016 10 10.27013 01 18 33.02 -19 48 53.5          21.3 VuEU016807
     K16T92Y |C2016 10 10.27504 01 18 32.62 -19 48 56.4          21.3 VuEU016807
     K16T92Y |C2016 10 10.27996 01 18 32.21 -19 48 59.6          21.3 VuEU016807
     K16T92Y  C2016 10 10.30861 01 18 30.34 -19 49 29.2          20.6 RoEU016926
     K16T92Y  C2016 10 10.31405 01 18 29.86 -19 49 32.6          21.1 RoEU016926
     K16T92Y  C2016 10 10.31948 01 18 29.40 -19 49 35.7          20.3 RoEU016926
     K16T92Y _C2016 10 10.38121401 18 24.871-19 50 12.91         20.7 RUEU016568
     K16T92Y _C2016 10 10.38224801 18 24.785-19 50 13.57         20.7 RUEU016568
     K16T92Y _C2016 10 10.38328401 18 24.700-19 50 14.23         20.8 RUEU016568
     K16T92Y KC2016 10 12.41257 01 15 40.80 -20 10 47.3          20.3 RoEU016291
     K16T92Y KC2016 10 12.41707 01 15 40.44 -20 10 50.7          20.0 RoEU016291
     K16T92Y KC2016 10 12.42158 01 15 40.05 -20 10 52.7          20.5 RoEU016291
     K16T92Y ^C2016 10 19.28177 01 05 41.68 -21 07 48.6          20.2 RoEU016695
     K16T92Y ^C2016 10 19.28747 01 05 41.13 -21 07 50.9          20.5 RoEU016695
     K16T92Y ^C2016 10 19.29318 01 05 40.56 -21 07 53.5          20.1 RoEU016695

Observer details:
291 LPL/Spacewatch II.  Observer R. S. McMillan.  1.8-m f/2.7 reflector + CCD.
568 Mauna Kea.  Observers R. J. Wainscoat, R. Weryk, C. Wipper.  Measurers
    M. Micheli, R. Weryk.  3.6-m Canada-France-Hawaii Telescope + CCD.
695 Kitt Peak.  Observer J. V. Scotti.  2.3-m f/9 reflector + CCD.
807 Cerro Tololo.  Observers T. Linder, R. Holmes.  0.61-m f/6.5 astrograph
    + CCD.
926 Tenagra II Observatory.  Observers M. Schwartz, P. R. Holvorcem.  Measurer
    M. Schwartz.  0.81-m f/7 Ritchey-Chretien + 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 TY92                                                Earth MOID = 0.0700 AU
Epoch 2016 July 31.0 TT = JDT 2457600.5                 MPC
M 322.47094              (2000.0)            P               Q
n   0.20621105     Peri.   24.30715     -0.24580478     -0.94680080
a   2.8374492      Node    80.46122     +0.85127990     -0.31334372
e   0.6362504      Incl.   12.15950     +0.46357582     +0.07337539
P   4.78           H   19.7           G   0.15           U   6
Residuals in seconds of arc
161009 F51  0.0   0.1+    161010 926  0.3+  0.1-    161012 291  0.2-  0.4+
161009 F51  0.0   0.0     161010 926  0.2-  0.1-    161012 291  0.1+  0.5-
161009 F51  0.1+  0.0     161010 926  0.3-  0.2+    161012 291  0.1+  0.1+
161010 807  0.0   0.1-    161010 568  0.0   0.0     161019 695  0.1+  0.1+
161010 807  0.0   0.0     161010 568  0.0   0.0     161019 695  0.1+  0.1+
161010 807  0.0   0.1-    161010 568  0.0   0.0     161019 695  0.2-  0.2-

Ephemeris:
2016 TY92                a,e,i = 2.84, 0.64, 12                  q = 1.0321
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2016 09 19    01 37 37.0 -15 29 24   0.9520  1.8862   149.2    15.8    21.8
...
2016 10 04    01 26 03.7 -18 37 43   0.8047  1.7608   154.4    14.2    21.3
...
2016 10 12    01 16 15.1 -20 06 35   0.7445  1.6934   152.5    15.8    21.1
...
2016 10 18    01 07 38.2 -20 58 41   0.7075  1.6429   148.8    18.3    21.0
2016 10 19    01 06 07.5 -21 05 45   0.7019  1.6345   148.1    18.8    21.0
2016 10 20    01 04 35.8 -21 12 17   0.6966  1.6261   147.3    19.3    20.9
...
2016 10 26    00 55 13.8 -21 39 29   0.6680  1.5758   142.1    22.8    20.9
...
2016 11 03    00 42 57.3 -21 39 00   0.6384  1.5092   134.4    28.0    20.9
...
2016 11 18    00 24 53.5 -19 34 05   0.6013  1.3874   119.6    38.3    20.8

A. U. Tomatic                (C) Copyright 2016 MPC           M.P.E.C. 2016-U16

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