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  • MPEC 2014-H30 : 2014 HK4

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    M.P.E.C. 2014-H30                                Issued 2014 Apr. 25, 04:30 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 HK4
    
    Observations:
         K14H04K* C2014 04 23.37829 13 07 00.60 +03 45 28.8          20.2 VqEH030G96
         K14H04K  C2014 04 23.38455 13 06 57.55 +03 45 36.3          20.4 VqEH030G96
         K14H04K  C2014 04 23.39080 13 06 54.51 +03 45 42.8          20.3 VqEH030G96
         K14H04K  C2014 04 23.88843 13 02 58.16 +03 55 09.3          19.8 VoEH030033
         K14H04K  C2014 04 23.89441 13 02 55.17 +03 55 16.1          19.8 VoEH030033
         K14H04K KC2014 04 23.89771 13 02 53.69 +03 55 24.1                tEH030204
         K14H04K KC2014 04 23.90275113 02 51.61 +03 55 31.1          20.3 VqEH030I93
         K14H04K KC2014 04 23.91122413 02 47.26 +03 55 40.6          20.4 VqEH030I93
         K14H04K KC2014 04 23.91789 13 02 43.30 +03 55 47.1          20.1 RtEH030204
         K14H04K KC2014 04 23.91803913 02 43.78 +03 55 48.7          20.3 VqEH030I93
         K14H04K  C2014 04 24.01927 13 01 51.20 +03 57 44.0          19.7 VoEH030033
         K14H04K  C2014 04 24.02526 13 01 48.20 +03 57 50.7          19.8 VoEH030033
         K14H04K KC2014 04 24.14072 13 00 54.41 +04 00 25.1          20.1 RoEH030291
         K14H04K KC2014 04 24.14158 13 00 53.95 +04 00 26.4          20.5 RoEH030291
         K14H04K KC2014 04 24.14244 13 00 53.50 +04 00 27.4          20.1 RoEH030291
         K14H04K KC2014 04 25.16220 12 51 51.60 +04 21 25.3          20.3 RoEH030291
         K14H04K KC2014 04 25.16278 12 51 51.35 +04 21 26.5          20.1 RoEH030291
         K14H04K KC2014 04 25.16336 12 51 50.91 +04 21 26.7          20.2 RoEH030291
    
    Observer details:
    033 Karl Schwarzschild Observatory, Tautenburg.  Observer B. Stecklum.  1.34-m
        f/4 Schmidt + CCD.
    204 Schiaparelli Observatory.  Observer L. Buzzi.  0.60-m f/4.64 reflector
        + CCD.
    291 LPL/Spacewatch II.  Observer R. A. Mastaler.  1.8-m f/2.7 reflector + CCD.
    G96 Mt. Lemmon Survey.  Observers R. A. Kowalski, R. J. Sanders.  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.
    I93 St Pardon de Conques.  Observer F. Losse.  0.40-m f/3.7 reflector + CCD.
    
    Orbital elements:
    2014 HK4                                                 Earth MOID = 0.0109 AU
    Epoch 2014 May 23.0 TT = JDT 2456800.5                  MPC
    M 329.19377              (2000.0)            P               Q
    n   0.70640367     Peri.  281.94863     +0.76916390     +0.63218898
    a   1.2486309      Node    38.94632     -0.51312199     +0.69808073
    e   0.4956594      Incl.    8.54520     -0.38091038     +0.33618505
    P   1.40           H   23.3           G   0.15           U   8
    Residuals in seconds of arc
    140423 G96  0.2+  0.1+    140423 I93  0.3+  0.2+    140424 291  0.2+  0.2-
    140423 G96  0.1+  0.5+    140423 I93  0.1+  0.3-    140424 291  0.0   0.1+
    140423 G96  0.0   0.1-    140423 204  0.9-  0.8-    140424 291  0.0   0.0
    140423 033  1.0-  0.5+    140423 I93  0.3+  0.4-    140425 291  0.4-  0.1-
    140423 033  0.2-  0.2+    140424 033  0.3-  0.2+    140425 291  0.9+  0.4+
    140423 204  0.1-  0.2+    140424 033  0.8+  0.1-    140425 291  0.6-  0.2-
    
    Ephemeris:
    2014 HK4                 a,e,i = 1.25, 0.50, 9                   q = 0.6297
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2014 03 26    14 26 47.9 -01 08 02   0.4004  1.3536   147.9    23.0    23.1
    ...
    2014 04 10    14 07 30.1 +00 41 08   0.2501  1.2441   164.1    12.8    21.5
    ...
    2014 04 18    13 40 03.2 +02 16 24   0.1813  1.1814   167.1    11.0    20.6
    ...
    2014 04 24    13 02 02.8 +03 58 07   0.1364  1.1325   157.1    20.2    20.3
    2014 04 25    12 53 19.7 +04 18 32   0.1296  1.1242   154.4    22.7    20.2
    2014 04 26    12 43 42.6 +04 40 01   0.1232  1.1159   151.5    25.5    20.2
    ...
    2014 05 02    11 21 21.3 +07 05 31   0.09151 1.0653   127.0    49.1    20.1
    ...
    2014 05 10    08 27 30.3 +08 34 52   0.08205 0.9961    78.2    97.2    21.4
    ...
    2014 05 25    05 12 36.0 +05 26 15   0.1623  0.8648    22.3   153.6    28.2
    
    A. U. Tomatic                (C) Copyright 2014 MPC           M.P.E.C. 2014-H30
    

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