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  • MPEC 2014-J14 : 2014 HE177

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    M.P.E.C. 2014-J14                                Issued 2014 May 2, 15:29 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 HE177
    
    Observations:
         K14HH7E* C2014 04 29.30309 12 26 07.863-05 13 44.11         21.1 wLEJ014F51
         K14HH7E  C2014 04 29.31505 12 26 15.000-05 13 40.32         21.0 wLEJ014F51
         K14HH7E  C2014 04 29.32702 12 26 22.135-05 13 36.56         20.9 wLEJ014F51
         K14HH7E  C2014 04 29.33900 12 26 29.277-05 13 32.76         21.0 wLEJ014F51
         K14HH7E  C2014 04 30.28965 12 37 10.37 -05 08 26.3          20.7 RoEJ014926
         K14HH7E  C2014 04 30.29407 12 37 13.30 -05 08 25.1          20.7 RoEJ014926
         K14HH7E  C2014 04 30.29847 12 37 16.25 -05 08 22.6          20.5 RoEJ014926
         K14HH7E KC2014 05 02.20518 13 01 05.52 -04 55 32.9          20.8 RqEJ014H36
         K14HH7E KC2014 05 02.21598 13 01 13.56 -04 55 27.5          20.8 RqEJ014H36
         K14HH7E KC2014 05 02.22659 13 01 21.66 -04 55 22.5          20.7 RqEJ014H36
         K14HH7E KC2014 05 02.23765 13 01 29.71 -04 55 17.4          20.8 RqEJ014H36
    
    Observer details:
    926 Tenagra II Observatory.  Observers M. Schwartz, P. R. Holvorcem.  0.81-m
        f/7 Ritchey-Chretien + CCD.
    F51 Pan-STARRS 1, Haleakala.  Observers N. Primak, A. Schultz, T. Goggia,
        M. Willman.  Measurer PS1 Science Consortium.  1.8-m Ritchey-Chretien
        + CCD.
    H36 Sandlot Observatory, Scranton.  Observer G. Hug.  0.56-m reflector + CCD.
    
    Orbital elements:
    2014 HE177                                               Earth MOID = 0.0480 AU
    Epoch 2014 May 23.0 TT = JDT 2456800.5                  MPC
    M   6.47670              (2000.0)            P               Q
    n   0.35424931     Peri.    4.02486     -0.73097494     +0.68128991
    a   1.9781689      Node   219.01407     -0.62780998     -0.69378591
    e   0.4661817      Incl.    3.55039     -0.26745144     -0.23346343
    P   2.78           H   25.8           G   0.15           U   8
    Residuals in seconds of arc
    140429 F51  0.1+  0.1-    140430 926  1.0-  0.1+    140502 H36  0.2-  0.2+
    140429 F51  0.0   0.0     140430 926  0.1-  0.4-    140502 H36 (3.4+  0.2+)
    140429 F51  0.1-  0.1+    140430 926  1.1+  0.3+    140502 H36  1.1+  0.0
    140429 F51  0.2-  0.0     140502 H36  0.9-  0.2-
    
    Ephemeris:
    2014 HE177               a,e,i = 1.98, 0.47, 4                   q = 1.0560
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2014 04 02    10 30 00.2 -06 21 48   0.1396  1.1186   146.6    29.5    23.1
    ...
    2014 04 17    11 01 07.1 -05 52 39   0.09018 1.0749   140.7    36.3    22.2
    ...
    2014 04 25    11 46 11.0 -05 31 21   0.06803 1.0617   144.0    33.8    21.5
    ...
    2014 05 01    12 45 43.8 -05 02 21   0.05541 1.0568   152.1    26.5    20.8
    2014 05 02    12 58 23.6 -04 55 14   0.05385 1.0564   154.0    24.7    20.7
    2014 05 03    13 11 50.1 -04 47 14   0.05248 1.0561   156.0    22.9    20.6
    ...
    2014 05 09    14 43 51.2 -03 40 28   0.04915 1.0571   165.7    13.6    20.2
    ...
    2014 05 17    16 36 03.5 -02 03 51   0.05844 1.0652   157.1    21.7    20.8
    ...
    2014 06 01    18 13 38.4 -01 30 38   0.1000  1.1004   148.4    28.9    22.3
    
    A. U. Tomatic                (C) Copyright 2014 MPC           M.P.E.C. 2014-J14
    

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