• MPC Preparation (Info)

  • MPEC 2017-B168: 2006 DV

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    M.P.E.C. 2017-B168                               Issued 2017 Jan. 31, 17:59 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
    
                                        2006 DV
    
                               Revision to MPEC 2006-D17
    
    Additional Observations:
         K06D00V  C2017 01 30.48390 14 10 05.46 -13 03 02.6          20.9 VqEB168G96
         K06D00V  C2017 01 30.49096 14 10 07.47 -13 02 48.2          20.8 VqEB168G96
         K06D00V  C2017 01 30.49528 14 10 08.73 -13 02 38.4          21.2 VqEB168G96
         K06D00V  C2017 01 30.49960 14 10 09.97 -13 02 28.2          21.6 VqEB168G96
         K06D00V  C2017 01 30.53258 14 10 19.43 -13 01 14.3          21.8 VqEB168G96
         K06D00V  C2017 01 30.53291 14 10 19.56 -13 01 13.5          21.6 VqEB168I52
         K06D00V  C2017 01 30.53436 14 10 19.96 -13 01 10.2          21.2 VqEB168I52
         K06D00V  C2017 01 30.53562 14 10 20.37 -13 01 08.1          21.3 VqEB168G96
         K06D00V  C2017 01 30.53582 14 10 20.39 -13 01 07.1          21.4 VqEB168I52
         K06D00V  C2017 01 30.53715 14 10 20.81 -13 01 04.3          21.5 VqEB168G96
         K06D00V  C2017 01 30.53728 14 10 20.81 -13 01 03.6          21.1 VqEB168I52
         K06D00V  C2017 01 31.51328 14 15 10.91 -12 23 12.6          20.7 VqEB168G96
         K06D00V  C2017 01 31.51502 14 15 11.43 -12 23 08.9          21.0 VqEB168G96
         K06D00V  C2017 01 31.51676 14 15 11.95 -12 23 04.8          21.7 VqEB168G96
         K06D00V  C2017 01 31.51852 14 15 12.50 -12 23 01.0          21.9 VqEB168G96
    
    Observer details:
    G96 Mt. Lemmon Survey.  Observers R. A. Kowalski, 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.
    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.
    
    First and last observations above in comparison with prediction:
    Residuals in seconds of arc (or two decimals in degrees), reference and Delta-T
    170130 G96 6.92- 3.06-    170131 G96 7.12- 3.14-    MPO102286   +5.3 day
    
    Orbital elements:
    2006 DV                                                  Earth MOID = 0.1282 AU
    Epoch 2017 Feb. 16.0 TT = JDT 2457800.5                 MPC
    M 339.64297              (2000.0)            P               Q
    n   0.36013882     Peri.   93.95579     -0.08959171     +0.97108228
    a   1.9565431      Node   164.27807     -0.84967322     -0.19044662
    e   0.6145621      Incl.   54.75474     +0.51964291     -0.14397670
    P   2.74           H   19.6           G   0.15           U   3
    Residuals in seconds of arc
    060220 703  0.8-  0.6-    060224 291  0.7+  0.7+    060312 941  0.2+  0.3+
    060220 703 (2.4-  0.7+)   060224 291  0.2+  0.9+    060312 941  0.2+  0.8+
    060220 703  1.1+  0.4+    060224 699  0.6+  0.2-    060312 941  0.4+  0.8+
    060220 703  0.6-  0.6-    060224 291  0.4+  0.1-    060312 941  0.3+  0.7+
    060220 703  0.6-  0.0     060301 J95  0.1+  0.0     060312 941  0.2+  0.1-
    060220 703  0.0   0.5+    060301 J95  0.1-  0.1-    060323 540 (0.9+  1.8+)
    060220 703 (2.7-  0.3-)   060301 J95  0.2+  0.0     060323 540  0.1+  0.9+
    060220 703  0.2-  0.1+    060301 I77  1.4+  0.3+    060323 540  0.6-  0.2-
    060222 703  1.0+  0.2+    060301 I77  0.7+  0.2+    060323 540 (1.7-  2.4+)
    060222 703  1.1-  0.1+    060301 I77  0.3+  0.1+    170130 G96  0.1+  1.0+
    060222 703  0.9-  0.9-    060302 198  0.4+  0.2+    170130 G96  0.2-  0.4-
    060222 703  1.1-  0.7-    060302 198  0.2+  0.1+    170130 G96  0.0   0.3-
    060222 703  0.2+  0.7+    060302 198  0.2+  0.2+    170130 G96  0.0   0.2+
    060222 703  0.8-  0.7+    060302 198  0.0   0.1+    170130 G96  0.5-  0.1-
    060223 734  0.6-  0.5+    060302 198  0.1-  0.1+    170130 I52  0.0   0.1-
    060223 734  0.4+  0.6+    060303 734  0.3-  0.6-    170130 I52  0.3-  0.1-
    060223 734  0.6-  0.8-    060303 734  0.1-  0.9-    170130 G96  0.4+  0.8-
    060224 734  0.6-  0.4-    060303 734  0.1-  0.6-    170130 I52  0.1-  0.2-
    060224 734  0.7-  1.1-    060303 734  0.4-  0.3-    170130 G96  0.4+  0.4-
    060224 734  0.0   0.1-    060308 704  0.6+  0.5-    170130 I52  0.1-  0.0
    060224 734  0.2-  0.2+    060308 704  0.7-  0.4-    170131 G96  0.0   0.6+
    060224 699 (1.9+  0.5+)   060308 704  0.3-  0.4-    170131 G96  0.1+  0.2+
    060224 699  0.2+  0.2+    060308 704  0.5-  0.0     170131 G96  0.1+  0.1+
    060224 699  0.3+  0.4+    060308 704  0.4-  0.6-    170131 G96  0.5+  0.3-
    
    Ephemeris:
    2006 DV                  a,e,i = 1.96, 0.61, 55                  q = 0.7541
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2017 01 01    12 30 19.5 -20 49 09   1.2748  1.5457    85.4    39.4    22.6
    ...
    2017 01 16    13 12 35.1 -18 51 26   0.9761  1.4080    91.9    44.3    22.0
    ...
    2017 01 24    13 41 28.2 -16 21 11   0.8244  1.3326    94.5    47.4    21.6
    ...
    2017 01 30    14 07 44.8 -13 20 48   0.7181  1.2755    95.7    50.2    21.3
    2017 01 31    14 12 36.9 -12 43 18   0.7012  1.2659    95.8    50.7    21.2
    2017 02 01    14 17 38.6 -12 03 21   0.6848  1.2564    95.9    51.3    21.2
    ...
    2017 02 07    14 51 35.0 -07 05 18   0.5939  1.1989    95.5    55.0    20.9
    ...
    2017 02 15    15 48 57.8 +02 31 45   0.5036  1.1225    91.8    61.6    20.6
    ...
    2017 03 02    18 12 13.5 +24 36 54   0.4853  0.9841    75.0    76.6    20.7
    
    A. U. Tomatic                (C) Copyright 2017 MPC           M.P.E.C. 2017-B168
    

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