[Iaude] MPEC W25: 2016 WO [a=2.27,e=0.63,i=3.6,H=25.6]

mpec at si.edu mpec at si.edu
Mon Nov 21 09:45:58 EST 2016


M.P.E.C. 2016-W25                                Issued 2016 Nov. 21, 14:40 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 WO
 
Observations:
     K16W00O* C2016 11 18.19110 02 23 49.75 +07 38 41.2          20.2 VqEW025G96
     K16W00O  C2016 11 18.19794 02 23 55.44 +07 40 03.0          21.1 VqEW025G96
     K16W00O  C2016 11 18.20221 02 23 59.02 +07 40 54.7          20.2 VqEW025G96
     K16W00O  C2016 11 18.20670 02 24 02.73 +07 41 48.4          20.4 VqEW025G96
     K16W00O  C2016 11 18.29861 02 25 18.19 +07 59 55.8          20.6 VqEW025G96
     K16W00O  C2016 11 18.29906 02 25 18.57 +08 00 00.4          20.1 VqEW025G96
     K16W00O  C2016 11 18.29948 02 25 18.93 +08 00 06.0          20.5 VqEW025G96
     K16W00O  C2016 11 18.29990 02 25 19.24 +08 00 11.0          20.2 VqEW025G96
     K16W00O KC2016 11 18.36553 02 26 12.69 +08 12 49.2                oEW025291
     K16W00O KC2016 11 18.36907 02 26 15.59 +08 13 29.6          18.0 RoEW025291
     K16W00O KC2016 11 18.37267 02 26 18.51 +08 14 10.7          18.1 RoEW025291
     K16W00O KC2016 11 19.04994 02 35 15.82 +10 12 42.9                qEW025J95
     K16W00O KC2016 11 19.06073 02 35 23.34 +10 14 26.1                qEW025J95
     K16W00O  C2016 11 19.06852602 35 39.66 +10 16 08.9          20.6 VUEW025H01
     K16W00O KC2016 11 19.07390 02 35 32.60 +10 16 32.1          20.2 RqEW025J95
     K16W00O  C2016 11 19.07415502 35 43.64 +10 17 03.8          20.0 VUEW025H01
     K16W00O  C2016 11 19.08390902 35 50.49 +10 18 39.0          20.1 VUEW025H01
     K16W00O  C2016 11 19.09219202 35 56.27 +10 19 59.4          20.6 VUEW025H01
     K16W00O  C2016 11 19.34480 02 38 44.33 +10 59 21.8          20.5 RoEW025926
     K16W00O  C2016 11 19.34766 02 38 46.10 +10 59 47.1          20.8 RoEW025926
     K16W00O  C2016 11 19.35051 02 38 47.94 +11 00 12.5          21.1 RoEW025926
     K16W00O  C2016 11 20.36839 02 49 18.93 +13 16 17.4          20.8 VqEW025G96
     K16W00O KC2016 11 20.37025 02 49 19.91 +13 16 30.7                oEW025291
     K16W00O  C2016 11 20.37202 02 49 20.82 +13 16 42.4                qEW025G96
     K16W00O KC2016 11 20.37370 02 49 21.73 +13 16 55.0                oEW025291
     K16W00O  C2016 11 20.37573 02 49 22.69 +13 17 08.1          20.3 VqEW025G96
 
Observer details:
291 LPL/Spacewatch II.  Observer T. H. Bressi.  1.8-m f/2.7 reflector + CCD.
926 Tenagra II Observatory.  Observers M. Schwartz, P. R. Holvorcem.  Measurer
    M. Schwartz.  0.81-m f/7 Ritchey-Chretien + CCD.
G96 Mt. Lemmon Survey.  Observer G. J. Leonard.  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.
    1.5-m reflector + 10K CCD.
H01 Magdalena Ridge Observatory, Socorro.  Observers W. H. Ryan, E. V. Ryan.
    Measurer W. H. Ryan.  2.4-m f/8.9 reflector + CCD.
J95 Great Shefford.  Observer P. Birtwhistle.  0.40-m f/6.0 Schmidt-Cassegrain
    + CCD.
 
Orbital elements:
2016 WO                                                  Earth MOID = 0.0142 AU
Epoch 2017 Feb. 16.0 TT = JDT 2457800.5                 MPC
M  38.21865              (2000.0)            P               Q
n   0.28905330     Peri.  295.40351     +0.99576004     +0.07362556
a   2.2654306      Node    60.41737     -0.04325229     +0.90383045
e   0.6262436      Incl.    3.63577     -0.08118607     +0.42150895
P   3.41           H   25.6           G   0.15           U   7
Residuals in seconds of arc
161118 G96  0.3+  1.0+    161118 291  0.1-  0.2-    161119 926  0.7+  0.0
161118 G96  0.0   0.4+    161118 291  0.2-  0.1-    161119 926  0.5-  0.3-
161118 G96  0.4+  0.7+    161119 J95  1.0+  0.5+    161119 926  0.6-  0.4-
161118 G96  0.0   0.4+    161119 J95  0.1+  0.2-    161120 G96  0.4+  1.0+
161118 G96  0.6-  0.2+    161119 H01  0.4-  0.5-    161120 291  0.3-  0.1+
161118 G96  0.4-  0.5-    161119 J95  0.1+  0.5-    161120 G96  0.1+  0.4+
161118 G96  0.2-  0.2+    161119 H01  0.3-  0.6-    161120 291  0.2-  0.1+
161118 G96  0.6-  0.3+    161119 H01  0.3-  0.3-    161120 G96  1.1-  0.1+
161118 291  0.5-  0.2-    161119 H01  0.4-  0.4-

Ephemeris:
2016 WO                  a,e,i = 2.27, 0.63, 4                   q = 0.8467
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2016 10 22    16 48 15.3 -33 20 41   0.1917  0.8757    47.0   123.8    26.9
...
2016 11 06    18 29 38.9 -41 06 02   0.06645 0.9539    54.2   122.6    24.7
...
2016 11 14    00 32 45.4 -17 10 17   0.03433 1.0100   126.2    52.2    20.2
...
2016 11 20    02 45 49.2 +12 31 20   0.07089 1.0566   164.7    14.3    20.8
2016 11 21    02 54 55.6 +14 26 56   0.07881 1.0646   166.5    12.5    21.0
2016 11 22    03 02 29.8 +16 00 26   0.08694 1.0728   167.8    11.2    21.1
...
2016 11 28    03 29 56.5 +21 14 26   0.1387  1.1231   169.2     9.5    22.2
...
2016 12 06    03 46 56.3 +23 57 49   0.2135  1.1931   165.2    12.1    23.4
...
2016 12 21    04 04 16.4 +25 45 54   0.3722  1.3290   154.3    18.7    25.0

A. U. Tomatic                (C) Copyright 2016 MPC           M.P.E.C. 2016-W25




More information about the Iaude mailing list