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  • MPEC 2013-B64 : 2013 BN27

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    M.P.E.C. 2013-B64                                Issued 2013 Jan. 21, 12:45 UT
    
         The Minor Planet Electronic Circulars contain information on unusual
             minor planets and routine data on comets.  They are published
       on behalf of Commission 20 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
    
                                       2013 BN27
    
    Observations:
         K13B27N* C2013 01 17.32767 09 19 25.75 +06 28 17.0          18.6 VrEB064703
         K13B27N  C2013 01 17.33411 09 19 24.45 +06 28 42.9          19.1 VrEB064703
         K13B27N  C2013 01 17.34711 09 19 21.79 +06 29 34.2          18.6 VrEB064703
         K13B27N  C2013 01 17.37788 09 19 15.24 +06 31 36.9          19.0 VrEB064703
         K13B27N  C2013 01 17.37926 09 19 15.02 +06 31 41.8          19.0 VrEB064703
         K13B27N  C2013 01 17.38063 09 19 14.77 +06 31 47.1          18.9 VrEB064703
         K13B27N  C2013 01 17.38199 09 19 14.48 +06 31 54.1          19.3 VrEB064703
         K13B27N KC2013 01 17.41014 09 19 08.41 +06 33 44.1          19.0 RqEB064H36
         K13B27N KC2013 01 17.41557 09 19 07.43 +06 34 06.0          18.9 RqEB064H36
         K13B27N KC2013 01 17.42074 09 19 06.31 +06 34 25.0          19.2 RqEB064H36
         K13B27N |C2013 01 17.52156 09 18 45.31 +06 41 08.5                cEB064H06
         K13B27N |C2013 01 17.52348 09 18 44.90 +06 41 15.6                cEB064H06
         K13B27N |C2013 01 17.52539 09 18 44.51 +06 41 23.1          19.6 VcEB064H06
         K13B27N  C2013 01 17.69088 09 18 10.83 +06 52 21.4          19.9 RoEB064300
         K13B27N  C2013 01 17.69250 09 18 10.48 +06 52 27.6          19.4 RoEB064300
         K13B27N  C2013 01 17.69414 09 18 10.13 +06 52 34.0          19.3 RoEB064300
         K13B27N  C2013 01 17.69577 09 18 09.83 +06 52 40.0          19.6 RoEB064300
         K13B27N  C2013 01 17.69740 09 18 09.46 +06 52 46.9          19.6 RoEB064300
         K13B27N KC2013 01 18.11850 09 16 42.04 +07 20 42.5                tEB064204
         K13B27N KC2013 01 18.13276 09 16 39.05 +07 21 39.2                tEB064204
         K13B27N KC2013 01 18.14517 09 16 36.45 +07 22 28.4          19.0 RtEB064204
         K13B27N KC2013 01 19.02535 09 13 33.15 +08 20 57.2          19.3 VuEB064595
         K13B27N KC2013 01 19.04575 09 13 28.81 +08 22 18.2          19.1 VuEB064595
         K13B27N  C2013 01 19.31194 09 12 33.30 +08 40 03.3          18.2 VrEB064703
         K13B27N  C2013 01 19.31659 09 12 32.11 +08 40 19.7          18.8 VrEB064703
         K13B27N  C2013 01 19.32119 09 12 31.21 +08 40 40.0          18.4 VrEB064703
         K13B27N  C2013 01 19.32582 09 12 30.34 +08 41 00.3          18.5 VrEB064703
         K13B27N KC2013 01 20.17864 09 09 30.72 +09 37 35.0          17.6 RrEB064850
         K13B27N KC2013 01 20.18971 09 09 28.34 +09 38 20.0          17.4 RrEB064850
         K13B27N KC2013 01 20.20078 09 09 26.00 +09 39 04.2          17.8 RrEB064850
         K13B27N KC2013 01 20.21185 09 09 23.59 +09 39 48.2          18.9 RrEB064850
         K13B27N KC2013 01 20.22292 09 09 21.18 +09 40 32.3          19.2 RrEB064850
         K13B27N KC2013 01 20.23398 09 09 18.80 +09 41 16.4          18.6 RrEB064850
         K13B27N KC2013 01 20.24505 09 09 16.45 +09 42 00.3          18.9 RrEB064850
         K13B27N KC2013 01 20.25611 09 09 14.07 +09 42 44.2          18.9 RrEB064850
         K13B27N KC2013 01 20.26718 09 09 11.74 +09 43 28.7          19.3 RrEB064850
         K13B27N KC2013 01 21.21266 09 05 51.04 +10 46 06.4          19.1 RrEB064850
         K13B27N KC2013 01 21.22377 09 05 48.64 +10 46 50.4          18.9 RrEB064850
         K13B27N KC2013 01 21.23487 09 05 46.26 +10 47 35.0          18.8 RrEB064850
         K13B27N KC2013 01 21.24599 09 05 43.86 +10 48 19.5          18.9 RrEB064850
         K13B27N KC2013 01 21.25667 09 05 41.61 +10 49 02.2          18.9 RrEB064850
         K13B27N AC2013 01 21.39769 09 05 11.17 +10 58 22.2          19.9 VoEB064H06
         K13B27N AC2013 01 21.39875 09 05 10.97 +10 58 25.2          19.9 VoEB064H06
         K13B27N AC2013 01 21.39978 09 05 10.75 +10 58 30.3          19.7 VoEB064H06
    
    Observer details:
    204 Schiaparelli Observatory.  Observer L. Buzzi.  0.38-m f/6.8 reflector
        + CCD.
    300 Bisei Spaceguard Center--BATTeRS.  Observers A. Asami, T. Sakamoto.  1.0-m
        f/3.0 reflector + CCD.
    595 Farra d'Isonzo.  Observer E. Pettarin.  0.40-m f/4.5 reflector + CCD.
    703 Catalina Sky Survey.  Observer R. E. Hill.  Measurers A. Boattini,
        E. J. Christensen, A. R. Gibbs, A. D. Grauer, R. E. Hill, J. A. Johnson,
        R. A. Kowalski, S. M. Larson, R. H. McNaught.  0.68-m Schmidt + CCD.
    850 Cordell-Lorenz Observatory, Sewanee.  Observer D. T. Durig.  0.30-m f/2.6
        Schmidt-Cassegrain + 765x510 CCD.
    H06 iTelescope Observatory, Mayhill.  Observers H. Sato, M. Urbanik.  0.43-m
        f/6.8 astrograph + CCD + f/4.5 focal reducer.
    H36 Sandlot Observatory, Scranton.  Observer G. Hug.  0.56-m reflector + CCD.
    
    Orbital elements:
    2013 BN27
    Epoch 2012 Sept. 30.0 TT = JDT 2456200.5                MPC
    M 359.70886              (2000.0)            P               Q
    n   0.05102128     Peri.  291.14832     -0.32812578     -0.53343631
    a   7.1994914      Node   128.01673     +0.55192101     +0.56151507
    e   0.7996462      Incl.   98.28847     -0.76662681     +0.63257136
    P  19.32           H   17.1           G   0.15           U   9
    Residuals in seconds of arc
    130117 703  0.9-  0.1-    130117 300  0.1+  0.3-    130120 850  0.0   0.1-
    130117 703  0.2-  0.2+    130117 300  0.8+  0.8-    130120 850  0.5-  0.1-
    130117 703  0.6+  0.2-    130117 300  0.3+  0.4-    130120 850  0.6-  0.1-
    130117 703  1.2-  0.2+    130118 204  0.2-  0.0     130120 850  0.2-  0.3-
    130117 703  0.2-  0.4-    130118 204  0.2-  0.1-    130120 850  0.3-  0.5-
    130117 703  0.3+  0.5-    130118 204  0.2-  0.3-    130120 850  0.4+  0.0
    130117 703  0.3+  1.1+    130119 595  0.1-  0.5-    130121 850  0.1-  0.7-
    130117 H36  1.0-  0.1+    130119 595  0.3-  0.8-    130121 850  0.1-  0.8-
    130117 H36  1.3+  0.4+    130119 703  1.1+  1.0+    130121 850  0.1+  0.2-
    130117 H36  0.7+  1.1-    130119 703  1.9-  1.1-    130121 850  0.2+  0.1+
    130117 H06  0.0   1.0+    130119 703  0.7-  0.8+    130121 850  1.0+  0.4+
    130117 H06  0.2-  0.5+    130119 703  1.1+  2.6+    130121 H06  0.5-  1.0+
    130117 H06  0.1-  0.4+    130120 850  0.3+  0.9-    130121 H06  0.0   0.2-
    130117 300  0.4+  0.0     130120 850  0.1+  0.1-    130121 H06  0.0   0.8+
    130117 300  0.2+  0.2-    130120 850  0.6+  0.0
    
    Ephemeris:
    2013 BN27                a,e,i = 7.20, 0.80, 98                  q = 1.4424
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2012 12 22    10 27 50.4 -16 41 10   1.2192  1.7374   103.6    33.4    20.1
    ...
    2013 01 06    09 54 47.6 -05 16 21   1.0448  1.8431   130.6    23.9    19.6
    ...
    2013 01 14    09 30 35.3 +02 50 06   0.9964  1.9029   147.9    15.9    19.4
    ...
    2013 01 20    09 10 08.3 +09 25 45   0.9903  1.9490   161.6     9.2    19.1
    2013 01 21    09 06 36.3 +10 32 04   0.9920  1.9568   163.9     8.0    19.1
    2013 01 22    09 03 02.9 +11 38 05   0.9946  1.9646   166.2     6.8    19.1
    ...
    2013 01 28    08 41 30.2 +18 00 32   1.0271  2.0119   179.7     0.1    18.7
    ...
    2013 02 05    08 13 41.5 +25 23 55   1.1132  2.0762   163.0     8.0    19.5
    ...
    2013 02 20    07 31 15.9 +34 50 59   1.3770  2.1995   136.2    18.1    20.4
    
    A. U. Tomatic                (C) Copyright 2013 MPC           M.P.E.C. 2013-B64
    

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