[Iaude] MPEC V110: 2016 VR4 [a=2.41,e=0.61,i=6.1,H=28.9]

mpec at si.edu mpec at si.edu
Fri Nov 11 11:03:40 EST 2016


M.P.E.C. 2016-V110                               Issued 2016 Nov. 11, 16:00 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 VR4
 
Observations:
     K16V04R* C2016 11 10.28972 03 09 22.42 +25 27 09.0          19.4 VqEV110G96
     K16V04R  C2016 11 10.29400 03 09 43.77 +25 31 43.4                qEV110G96
     K16V04R  C2016 11 10.30258 03 10 26.61 +25 40 50.6          19.0 VqEV110G96
     K16V04R  C2016 11 10.32631 03 12 23.35 +26 05 25.3          19.3 VqEV110G96
     K16V04R  C2016 11 10.32672 03 12 25.17 +26 05 47.4          19.1 VqEV110G96
     K16V04R  C2016 11 10.32713 03 12 27.07 +26 06 11.4          19.4 VqEV110G96
     K16V04R  C2016 11 10.33711303 13 11.33 +26 15 35.1          19.4 VtEV110H01
     K16V04R  C2016 11 10.34161703 13 33.00 +26 20 02.3          19.5 VtEV110H01
     K16V04R  C2016 11 10.35320503 14 28.35 +26 31 19.7          19.0 VtEV110H01
     K16V04R  C2016 11 10.35801003 14 51.18 +26 35 56.8          19.3 VtEV110H01
     K16V04R KC2016 11 11.04784303 59 03.37 +33 54 34.1                qEV110J95
     K16V04R KC2016 11 11.06087403 59 37.30 +33 59 50.2                qEV110J95
     K16V04R KC2016 11 11.06507803 59 48.09 +34 01 30.9          19.7 RqEV110J95
     K16V04R  C2016 11 11.28268 04 09 31.81 +35 23 11.1          19.8 VqEV110G96
     K16V04R  C2016 11 11.28309 04 09 32.66 +35 23 19.6          20.4 VqEV110G96
     K16V04R  C2016 11 11.28350 04 09 33.54 +35 23 28.6                qEV110G96
     K16V04R  C2016 11 11.28392 04 09 34.34 +35 23 38.2                qEV110G96
     K16V04R  C2016 11 11.33078 04 11 11.44 +35 38 42.8          20.6 RoEV110926
     K16V04R  C2016 11 11.33378 04 11 17.41 +35 39 37.6          20.3 RoEV110926
     K16V04R  C2016 11 11.33678 04 11 23.43 +35 40 32.8          20.5 RoEV110926
     K16V04R  C2016 11 11.41384 04 13 54.95 +36 02 29.8          20.5 RoEV110926
     K16V04R  C2016 11 11.41683 04 14 00.79 +36 03 17.8          20.5 RoEV110926
     K16V04R  C2016 11 11.41982 04 14 06.51 +36 04 06.1          20.7 RoEV110926
 
Observer details:
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 R. G. Matheny.  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 VR4                                                 Earth MOID = 0.0023 AU
Epoch 2016 July 31.0 TT = JDT 2457600.5                 MPC
M 339.23942              (2000.0)            P               Q
n   0.26274334     Peri.  330.03857     +0.95095199     -0.29908267
a   2.4142463      Node    47.58455     +0.30080159     +0.83447245
e   0.6081400      Incl.    6.14222     +0.07217145     +0.46282317
P   3.75           H   28.9           G   0.15           U   6
Residuals in seconds of arc
161110 G96 (2.6-  3.1-)   161110 H01  0.1+  0.5+    161111 G96 (1.4-  2.1+)
161110 G96 (3.3-  3.3-)   161110 H01  0.2+  0.4+    161111 926  1.0+  0.7+
161110 G96  0.6-  0.8-    161111 J95  0.5+  0.0     161111 926  0.1-  0.5+
161110 G96 (6.4+  6.5+)   161111 J95  0.6+  0.3-    161111 926  0.4-  0.9+
161110 G96 (4.1+  3.7+)   161111 J95  0.6-  0.4-    161111 926  0.6-  0.1-
161110 G96 (3.0+  2.9+)   161111 G96  0.3-  0.4-    161111 926  0.2+  0.1+
161110 H01  0.3+  0.3+    161111 G96  0.5-  0.1-    161111 926  0.3-  0.8+
161110 H01  0.5+  0.7+    161111 G96  0.3-  0.8+

Ephemeris:
2016 VR4                 a,e,i = 2.41, 0.61, 6                   q = 0.9460
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2016 10 12    17 41 37.1 -44 15 06   0.1760  0.9497    69.2   100.9    28.7
...
2016 10 27    18 03 33.8 -45 19 33   0.08373 0.9541    59.6   116.1    28.0
...
2016 11 04    18 36 01.4 -46 29 53   0.03361 0.9744    58.2   120.1    26.3
...
2016 11 10    02 39 14.0 +19 06 12   0.0068680.9971   174.4     5.6    18.5
2016 11 11    03 56 46.9 +33 37 42   0.01210 1.0014   160.1    19.7    20.3
2016 11 12    04 31 41.2 +38 09 26   0.01806 1.0059   152.8    26.8    21.4
...
2016 11 18    05 22 50.3 +42 50 04   0.05571 1.0357   147.1    31.2    24.0
...
2016 11 26    05 32 10.3 +43 16 51   0.1074  1.0826   151.6    25.7    25.4
...
2016 12 11    05 30 49.3 +42 10 06   0.2128  1.1873   160.5    16.1    26.8

A. U. Tomatic                (C) Copyright 2016 MPC           M.P.E.C. 2016-V110




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