[Iaude] MPEC X05: 2016 WX9 [a=2.17,e=0.47,i=15.0,H=20.0]

mpec at si.edu mpec at si.edu
Wed Nov 30 19:29:57 EST 2016


M.P.E.C. 2016-X05                                Issued 2016 Dec. 1, 00:24 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 WX9
 
Observations:
     K16W09X* C2016 11 27.58636 09 58 46.661+49 53 07.66         20.6 wLEX005F51
     K16W09X  C2016 11 27.59971 09 58 48.972+49 52 34.80         20.6 wLEX005F51
     K16W09X  C2016 11 27.61302 09 58 51.278+49 52 01.92         20.6 wLEX005F51
     K16W09X  C2016 11 27.62634 09 58 53.559+49 51 28.91         20.6 wLEX005F51
     K16W09X  C2016 11 27.96276 09 59 56.83 +49 36 58.3          19.1 VSEX005033
     K16W09X  C2016 11 27.96513 09 59 57.26 +49 36 52.4          19.1 VSEX005033
     K16W09X  C2016 11 27.96749 09 59 57.72 +49 36 46.7          19.1 VSEX005033
     K16W09X  C2016 11 27.96986 09 59 58.12 +49 36 41.1          19.4 VSEX005033
     K16W09X  C2016 11 27.97222 09 59 58.57 +49 36 35.1          19.1 VSEX005033
     K16W09X  C2016 11 28.04207 10 00 11.09 +49 33 43.1          19.1 VSEX005033
     K16W09X  C2016 11 28.04444 10 00 11.53 +49 33 37.3          19.2 VSEX005033
     K16W09X  C2016 11 28.04681 10 00 11.95 +49 33 31.4          19.2 VSEX005033
     K16W09X  C2016 11 28.04918 10 00 12.36 +49 33 25.6          19.2 VSEX005033
     K16W09X  C2016 11 28.12896 10 00 26.30 +49 30 07.2          19.3 VSEX005033
     K16W09X  C2016 11 28.13132 10 00 26.70 +49 30 01.3          19.4 VSEX005033
     K16W09X  C2016 11 28.13369 10 00 27.12 +49 29 55.3          19.6 VSEX005033
     K16W09X  C2016 11 28.13605 10 00 27.52 +49 29 49.2          19.6 VSEX005033
     K16W09X KC2016 11 29.12401 10 03 23.68 +48 47 38.7                qEX005J95
     K16W09X KC2016 11 29.12973 10 03 24.65 +48 47 24.7                qEX005J95
     K16W09X KC2016 11 29.13551 10 03 25.58 +48 47 10.0          19.8 RqEX005J95
     K16W09X KC2016 11 29.17850 10 03 32.23 +48 45 21.3                uEX005118
     K16W09X KC2016 11 29.18339 10 03 32.92 +48 45 09.1                uEX005118
     K16W09X KC2016 11 29.19017 10 03 34.02 +48 44 51.3                uEX005118
     K16W09X KC2016 11 29.19694 10 03 35.18 +48 44 34.0                uEX005118
     K16W09X KC2016 11 29.90228610 05 37.02 +48 13 43.0          20.0 RqEX005B04
     K16W09X KC2016 11 29.92839910 05 41.47 +48 12 36.9          20.3 RqEX005B04
     K16W09X KC2016 11 29.94087510 05 43.58 +48 12 05.1          20.1 RqEX005B04
     K16W09X  C2016 11 30.46094 10 07 08.45 +47 49 36.0          20.1 VqEX005I52
     K16W09X  C2016 11 30.46952 10 07 09.74 +47 49 13.1          20.2 VqEX005I52
     K16W09X  C2016 11 30.47226 10 07 10.15 +47 49 06.0          19.8 VqEX005I52
     K16W09X  C2016 11 30.51461 10 07 16.50 +47 47 16.1          20.5 RoEX005926
     K16W09X  C2016 11 30.51807 10 07 17.05 +47 47 07.0          20.3 RoEX005926
     K16W09X  C2016 11 30.52151 10 07 17.53 +47 46 57.5          20.3 RoEX005926
 
Observer details:
033 Karl Schwarzschild Observatory, Tautenburg.  Observers B. Stecklum,
    F. Ludwig.  Measurer B. Stecklum.  1.34-m f/3 Schmidt + CCD.
118 Modra.  Observer S. Gajdos.  0.6-m f/5.5 reflector + CCD.
926 Tenagra II Observatory.  Observers M. Schwartz, P. R. Holvorcem.  Measurer
    M. Schwartz.  0.81-m f/7 Ritchey-Chretien + CCD.
B04 OAVdA, Saint-Barthelemy.  Observer A. Carbognani.  0.81-m f/4.7 reflector
    + 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.
I52 Steward Observatory, Mt. Lemmon Station.  Observer J. A. Johnson.
    Measurers E. J. Christensen, D. C. Fuls, A. R. Gibbs, A. D. Grauer,
    J. A. Johnson, R. A. Kowalski, S. M. Larson, G. J. Leonard, R. G. Matheny,
    R. L. Seaman, F. C. Shelly.  1.0-m reflector + CCD.
J95 Great Shefford.  Observer P. Birtwhistle.  0.40-m f/6.0 Schmidt-Cassegrain
    + CCD.
 
Orbital elements:
2016 WX9                                                 Earth MOID = 0.1984 AU
Epoch 2017 Feb. 16.0 TT = JDT 2457800.5                 MPC
M  21.98614              (2000.0)            P               Q
n   0.30847987     Peri.  145.67252     +0.03207182     -0.97468207
a   2.1692928      Node   301.54439     +0.84887284     +0.14343734
e   0.4712035      Incl.   15.04932     +0.52762326     -0.17152434
P   3.20           H   20.0           G   0.15           U   6
Residuals in seconds of arc
161127 F51  0.1+  0.1-    161128 033  0.1+  0.2-    161129 118  0.4-  0.7-
161127 F51  0.1+  0.1-    161128 033  0.0   0.1-    161129 118  0.1+  0.5-
161127 F51  0.1+  0.1-    161128 033  0.1-  0.0     161129 B04  0.2+  0.3-
161127 F51  0.0   0.1-    161128 033  0.1-  0.0     161129 B04  0.3+  0.1-
161127 033  0.1-  0.2-    161128 033  0.0   0.1-    161129 B04  0.4+  0.2-
161127 033  0.1-  0.2-    161128 033  0.1-  0.3-    161130 I52  0.1-  0.2+
161127 033  0.2+  0.1-    161129 J95  0.0   0.3-    161130 I52  0.1-  0.4-
161127 033  0.1-  0.1+    161129 J95  0.2+  0.2+    161130 I52  0.2-  0.3-
161127 033  0.1+  0.1-    161129 J95  0.1-  0.2+    161130 926  0.1-  0.2+
161128 033  0.1-  0.2-    161129 118  0.6+  0.9-    161130 926  0.3+  0.2+
161128 033  0.1+  0.1-    161129 118  0.4-  0.5-    161130 926  0.1-  0.2-

Ephemeris:
2016 WX9                 a,e,i = 2.17, 0.47, 15                  q = 1.1471
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2016 11 01    07 40 18.4 +62 10 58   0.4529  1.2116   108.0    51.2    20.6
...
2016 11 16    09 12 16.3 +56 57 44   0.3948  1.1695   107.4    53.8    20.3
...
2016 11 24    09 46 38.1 +52 17 45   0.3685  1.1556   108.0    54.3    20.1
...
2016 11 30    10 05 51.5 +48 09 46   0.3508  1.1495   109.0    54.2    20.0
2016 12 01    10 08 33.9 +47 25 42   0.3480  1.1488   109.3    54.1    20.0
2016 12 02    10 11 08.2 +46 40 56   0.3453  1.1483   109.5    54.0    20.0
...
2016 12 08    10 23 54.7 +41 58 01   0.3299  1.1472   111.4    53.1    19.8
...
2016 12 16    10 34 36.2 +35 07 43   0.3125  1.1516   115.0    50.7    19.7
...
2016 12 31    10 37 55.1 +21 12 51   0.2922  1.1776   125.6    42.8    19.3

A. U. Tomatic                (C) Copyright 2016 MPC           M.P.E.C. 2016-X05




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