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  • MPEC 2012-F53 : 2012 FB14

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    M.P.E.C. 2012-F53                                Issued 2012 Mar. 22, 14:58 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
    
                                       2012 FB14
    
    Observations:
         K12F14B* C2012 03 21.37105 12 27 15.15 -00 51 28.0          20.5 VrEF053G96
         K12F14B  C2012 03 21.37627 12 27 20.84 -00 50 54.9          20.6 VrEF053G96
         K12F14B  C2012 03 21.38147 12 27 26.53 -00 50 24.2          20.7 VrEF053G96
         K12F14B  C2012 03 21.38669 12 27 32.40 -00 49 51.2          20.8 VrEF053G96
         K12F14B  C2012 03 21.43751 12 28 28.96 -00 44 36.6          21.6 VrEF053G96
         K12F14B  C2012 03 21.43821 12 28 29.86 -00 44 30.8                rEF053G96
         K12F14B  C2012 03 21.43890 12 28 30.62 -00 44 27.9          21.0 VrEF053G96
         K12F14B  C2012 03 21.43958 12 28 31.35 -00 44 23.7                rEF053G96
         K12F14B  C2012 03 22.41130 12 47 08.98 +00 53 43.1          20.8 VrEF053G96
         K12F14B  C2012 03 22.41173 12 47 09.42 +00 53 45.1          20.9 VrEF053G96
         K12F14B  C2012 03 22.41220 12 47 09.99 +00 53 48.2          21.0 VrEF053G96
         K12F14B  C2012 03 22.41266 12 47 10.50 +00 53 51.9          21.0 VrEF053G96
         K12F14B  C2012 03 22.44105 12 47 40.33 +00 56 34.7          20.3 RoEF053H01
         K12F14B  C2012 03 22.45214 12 47 52.21 +00 57 40.2          20.9 RoEF053H01
         K12F14B  C2012 03 22.45764 12 47 58.13 +00 58 12.9          21.0 RoEF053H01
         K12F14B  C2012 03 22.46398 12 48 04.94 +00 58 49.6          20.9 RoEF053H01
    
    Observer details:
    G96 Mt. Lemmon Survey.  Observers R. E. Hill, A. R. Gibbs.  Measurers
        J. D. Ahern, E. C. Beshore, A. Boattini, A. R. Gibbs, A. D. Grauer,
        R. E. Hill, R. A. Kowalski, S. M. Larson, R. H. McNaught.  1.5-m reflector
        + CCD.
    H01 Magdalena Ridge Observatory, Socorro.  Observer W. H. Ryan.  2.4-m f/8.9
        reflector + CCD.
    
    Orbital elements:
    2012 FB14                                                Earth MOID = 0.0453 AU
    Epoch 2012 Mar. 14.0 TT = JDT 2456000.5                 MPC
    M 359.35917              (2000.0)            P               Q
    n   0.33399736     Peri.  354.43589     -0.99625069     -0.08650097
    a   2.0573461      Node   180.60759     +0.08374614     -0.95999662
    e   0.4944438      Incl.    7.94230     +0.02170597     -0.26631575
    P   2.95           H   27.0           G   0.15           U   8
    Residuals in seconds of arc
    120321 G96  1.4+  0.3-    120321 G96  0.5+  0.0     120322 H01  0.2+  0.0
    120321 G96  0.1-  0.5+    120321 G96  0.0   0.0     120322 H01  0.0   0.1+
    120321 G96  1.3-  1.0-    120322 G96  0.5-  0.1-    120322 H01  0.1+  0.4+
    120321 G96  0.1-  0.3-    120322 G96  0.7-  0.6-    120322 H01  0.0   0.3-
    120321 G96  1.1-  0.1-    120322 G96  0.3+  0.3-
    120321 G96  0.7+  1.4+    120322 G96  0.6+  0.7+
    
    Ephemeris:
    2012 FB14                a,e,i = 2.06, 0.49, 8                   q = 1.0401
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2012 02 21    07 35 36.1 -17 23 30   0.1273  1.0776   131.6    43.3    24.4
    ...
    2012 03 07    08 41 12.2 -16 21 51   0.07094 1.0455   137.1    40.2    22.9
    ...
    2012 03 15    10 22 50.8 -10 53 31   0.04951 1.0402   156.7    22.2    21.6
    ...
    2012 03 21    12 19 58.8 -01 28 12   0.04580 1.0418   175.4     4.4    20.8
    2012 03 22    12 39 26.4 +00 14 17   0.04660 1.0426   171.6     8.1    21.0
    2012 03 23    12 58 03.4 +01 52 20   0.04780 1.0435   167.5    11.9    21.2
    ...
    2012 03 29    14 25 14.6 +09 06 28   0.06139 1.0515   149.0    29.3    22.3
    ...
    2012 04 06    15 25 37.1 +13 10 03   0.08892 1.0694   139.0    37.9    23.4
    ...
    2012 04 21    16 03 42.9 +14 34 29   0.1502  1.1223   138.8    36.2    24.6
    
    A. U. Tomatic                (C) Copyright 2012 MPC           M.P.E.C. 2012-F53
    

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