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  • MPEC 2014-H11 : 2014 HK2

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    M.P.E.C. 2014-H11                                Issued 2014 Apr. 23, 11:51 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
    
                                       2014 HK2
    
    Observations:
         K14H02K* C2014 04 20.22064 12 17 58.49 +31 52 41.1          21.0 VqEH011G96
         K14H02K  C2014 04 20.22482 12 17 58.13 +31 52 40.1          21.1 VqEH011G96
         K14H02K  C2014 04 20.22902 12 17 57.72 +31 52 38.6          21.6 VqEH011G96
         K14H02K  C2014 04 20.23320 12 17 57.46 +31 52 37.6          20.7 VqEH011G96
         K14H02K  C2014 04 20.29947 12 17 51.92 +31 52 16.2          21.0 VqEH011G96
         K14H02K  C2014 04 20.30877 12 17 51.10 +31 52 13.4          20.4 VqEH011G96
         K14H02K  C2014 04 20.31807 12 17 50.37 +31 52 09.9          21.3 VqEH011G96
         K14H02K  C2014 04 20.32736 12 17 49.60 +31 52 07.0          21.3 VqEH011G96
         K14H02K KC2014 04 20.33041 12 17 49.37 +31 52 06.0          20.9 RoEH011291
         K14H02K KC2014 04 20.33444 12 17 49.05 +31 52 04.7          21.0 RoEH011291
         K14H02K KC2014 04 20.33845 12 17 48.68 +31 52 03.1          21.3 RoEH011291
         K14H02K KC2014 04 21.16156412 16 46.72 +31 47 23.0          21.5 VuEH011H21
         K14H02K KC2014 04 21.17733312 16 45.43 +31 47 17.2          21.4 VuEH011H21
         K14H02K KC2014 04 21.19626412 16 43.87 +31 47 10.0          21.4 VuEH011H21
         K14H02K KC2014 04 22.23612 12 15 26.27 +31 40 24.2          21.4 RqEH011H36
         K14H02K KC2014 04 22.25789 12 15 24.50 +31 40 14.7          21.0 RqEH011H36
         K14H02K FC2014 04 23.18984812 14 16.89 +31 33 21.0          20.8 VrEH011H21
         K14H02K FC2014 04 23.19450512 14 16.52 +31 33 19.3          20.6 VrEH011H21
    
    Observer details:
    291 LPL/Spacewatch II.  Observer T. H. Bressi.  1.8-m f/2.7 reflector + CCD.
    G96 Mt. Lemmon Survey.  Observer R. A. Kowalski.  Measurers E. J. Christensen,
        A. R. Gibbs, A. D. Grauer, R. E. Hill, J. A. Johnson, R. A. Kowalski,
        S. M. Larson, R. J. Sanders, F. C. Shelly.  1.5-m reflector + CCD.
    H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
        Measurers L. Buzzi, S. Foglia, T. Vorobjov, T. Linder, T. Lister.  0.76-m
        f/3.0 astrograph + CCD, 0.76-m f/4.0 astrograph + CCD.
    H36 Sandlot Observatory, Scranton.  Observer G. Hug.  0.56-m reflector + CCD.
    
    Orbital elements:
    2014 HK2                                                 Earth MOID = 0.1282 AU
    Epoch 2014 May 23.0 TT = JDT 2456800.5                  MPC
    M 348.83253              (2000.0)            P               Q
    n   0.25841992     Peri.  187.34623     -0.14967595     +0.96306192
    a   2.4410990      Node    74.24115     -0.89490620     -0.03569020
    e   0.5323666      Incl.   13.44975     -0.42040458     -0.26690439
    P   3.81           H   20.4           G   0.15           U   7
    Residuals in seconds of arc
    140420 G96  0.1+  0.3-    140420 G96  0.1+  0.1-    140421 H21  0.2-  0.1+
    140420 G96  0.0   0.0     140420 G96  0.1+  0.1+    140421 H21  0.4-  0.2-
    140420 G96  0.7-  0.2-    140420 291  0.2+  0.0     140422 H36  0.5+  0.1+
    140420 G96  0.4+  0.1+    140420 291  0.4+  0.1+    140422 H36  0.0   0.0
    140420 G96  0.2+  0.0     140420 291  0.1-  0.1-    140423 H21  0.0   0.3-
    140420 G96  0.4-  0.3+    140421 H21  0.2-  0.2+    140423 H21  0.1-  0.2+
    
    Ephemeris:
    2014 HK2                 a,e,i = 2.44, 0.53, 13                  q = 1.1415
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2014 03 24    12 52 49.7 +29 30 32   0.6733  1.6068   147.7    19.4    21.5
    ...
    2014 04 08    12 34 36.3 +31 53 20   0.5927  1.5059   140.4    25.1    21.3
    ...
    2014 04 16    12 23 33.6 +32 06 55   0.5619  1.4539   134.6    29.5    21.2
    ...
    2014 04 22    12 15 44.0 +31 42 04   0.5430  1.4160   129.9    33.0    21.2
    2014 04 23    12 14 30.8 +31 34 52   0.5401  1.4098   129.1    33.6    21.2
    2014 04 24    12 13 19.4 +31 26 47   0.5373  1.4037   128.3    34.2    21.2
    ...
    2014 04 30    12 06 58.1 +30 19 46   0.5220  1.3676   123.7    37.8    21.2
    ...
    2014 05 08    12 01 06.5 +28 02 09   0.5044  1.3219   117.8    42.5    21.2
    ...
    2014 05 23    11 59 36.2 +21 27 24   0.4760  1.2464   108.3    50.5    21.1
    
    A. U. Tomatic                (C) Copyright 2014 MPC           M.P.E.C. 2014-H11
    

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