[Iaude] MPEC S113: 2016 FW3 [a=1.06,e=0.20,i=11.4,H=25.5]

mpec at mpcdb1.cfa.harvard.edu mpec at mpcdb1.cfa.harvard.edu
Sat Sep 23 07:49:16 EDT 2017


M.P.E.C. 2017-S113                               Issued 2017 Sept. 23, 11:46 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 FW3
 
                           Revision to MPEC 2016-F45
 
Additional Observations:
     K16F03W  C2017 09 20.58305805 41 21.412+16 32 46.50         22.9 GUES113T14
     K16F03W  C2017 09 20.58492805 41 20.941+16 32 34.72         22.7 GUES113T14
     K16F03W  C2017 09 22.61659205 33 58.255+12 58 10.84         22.5 GUES113T14
     K16F03W  C2017 09 22.61800205 33 57.907+12 58 02.00         22.6 GUES113T14
 
Observer details:
T14 Mauna Kea-UH/Tholen NEO Follow-Up (CFHT).  Observer D. Woodworth.
    Measurer D. J. Tholen.  3.6-m Canada-France-Hawaii Telescope.
 
First and last observations above in comparison with prediction:
Residuals in seconds of arc (or two decimals in degrees), reference and Delta-T
170920 T14 0.02- 0.05+    170922 T14 0.07- 0.00-    MPO380422   +0.083 day
 
Orbital elements:
2016 FW3                                                 Earth MOID = 0.0016 AU
Epoch 2017 Sept. 4.0 TT = JDT 2458000.5                 MPC
M  51.90972              (2000.0)            P               Q
n   0.90583730     Peri.   93.80864     +0.06865389     +0.99764044
a   1.0578788      Node   180.13062     -0.97577881     +0.06705524
e   0.2026337      Incl.   11.42073     -0.20770737     +0.01473620
P   1.09           H   25.5           G   0.15           U   3
Residuals in seconds of arc
160319 G96  0.0   0.3-    160320 926  0.4+  0.0     160326 926  0.0   0.3+
160319 G96  0.2+  0.3-    160320 926  0.1-  0.5+    160326 926  0.2+  0.6+
160319 G96  0.0   0.2-    160320 926  0.0   0.6-    160326 926  0.1+  0.7+
160319 G96  0.2+  0.2-    160320 926  0.2+  0.0     160326 926  0.8-  0.2-
160319 H01  0.1+  0.1+    160320 926  0.0   0.2+    160326 926  0.1-  0.0
160319 H01  0.0   0.0     160320 926  0.1+  0.1+    160326 926  0.6-  0.5-
160319 H01  0.1-  0.0     160320 926  0.9-  0.3-    160326 926  0.0   0.3+
160319 G96  0.1-  0.0     160320 926  0.7+  0.5-    160326 926  0.1+  0.3+
160319 G96  0.2-  0.0     160320 926  0.1-  0.4-    160326 926  0.1-  0.0
160319 H01  0.2-  0.1+    160321 H21  0.3-  0.2+    160326 587  0.0   0.3+
160319 G96  0.1-  0.1-    160321 H21  0.1-  0.1-    160326 587  0.1+  0.1+
160319 G96  0.1+  0.3+    160321 H21  0.2-  0.1-    160326 587  0.4+  0.5-
160319 587 (0.2+  2.1+)   160321 H21  0.2-  0.1+    160327 926  0.1-  0.1+
160319 587 (0.1+  2.0+)   160321 H21  0.2-  0.1+    160327 926  0.0   0.3+
160319 595  0.7-  0.1-    160321 H21  0.1-  0.1+    160327 926  0.2-  0.1+
160319 203  0.3-  0.3-    160321 H21  0.2-  0.1-    160327 926  0.0   0.0
160319 587  0.3+  0.0     160325 705  1.0+  0.3+    160327 926  0.0   0.3+
160319 203  0.6+  0.7+    160325 705  0.2+  0.3+    160327 926  0.4-  0.1+
160319 595  0.9+  0.4-    160325 705  0.4+  0.4+    160328 926  0.2+  0.5+
160320 926  0.3+  0.1-    160325 J95  0.2+  0.2+    160328 926  0.1+  0.0
160320 926  0.1+  0.2-    160325 J95  0.0   0.1+    160328 926  0.3+  0.5+
160320 926  0.1+  0.2+    160325 J95  0.2+  0.2-    160328 926  0.3+  0.5+
160320 926  0.4+  0.5+    160326 926  1.2-  1.1-    160328 926  0.2+  0.3+
160320 926  0.1+  0.1+    160326 926  0.1-  0.2-    160328 926  0.1-  0.3+
160320 926  0.0   0.0     160326 926  0.6-  0.4-    170920 T14  0.2-  0.2-
160320 926  0.1+  0.0     160326 705  0.1+  0.8-    170920 T14  0.3-  0.2-
160320 926  0.4+  0.2+    160326 705  0.4-  0.8-    170922 T14  0.0   0.1+
160320 926  0.2+  0.3+    160326 705  0.7-  1.1-    170922 T14  0.1-  0.1+

Ephemeris:
2016 FW3                 a,e,i = 1.06, 0.20, 11                  q = 0.8435
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2017 08 24    08 26 21.0 +54 24 12   0.1405  0.9229    47.9   125.6    26.4
...
2017 09 08    06 36 56.7 +38 04 05   0.1157  0.9712    68.6   105.1    24.6
...
2017 09 16    05 59 05.1 +24 39 54   0.1116  0.9986    83.3    90.3    23.9
...
2017 09 22    05 36 09.5 +14 03 11   0.1127  1.0193    94.7    78.9    23.6
2017 09 23    05 32 35.3 +12 18 18   0.1133  1.0228    96.6    77.1    23.5
2017 09 24    05 29 04.0 +10 34 20   0.1139  1.0262    98.5    75.2    23.5
...
2017 09 30    05 08 36.0 +00 40 13   0.1199  1.0469   109.1    64.7    23.3
...
2017 10 08    04 41 51.2 -10 34 05   0.1333  1.0739   121.0    52.9    23.2
...
2017 10 23    03 51 08.6 -24 00 56   0.1729  1.1219   133.9    39.7    23.5

A. U. Tomatic                (C) Copyright 2017 MPC           M.P.E.C. 2017-S113




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