• Processing (Info)

  • MPEC 2013-Q09 : 2013 PH44

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    M.P.E.C. 2013-Q09                                Issued 2013 Aug. 17, 18:29 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 http://www.minorplanetcenter.net/    ISSN 1523-6714
    
                                       2013 PH44
    
    Observations:
         K13P44H* C2013 08 12.44749 22 03 01.581-04 13 58.50         21.1 wLEQ009F51
         K13P44H  C2013 08 12.46303 22 03 01.410-04 13 59.95         21.1 wLEQ009F51
         K13P44H  C2013 08 12.47804 22 03 01.250-04 14 01.19         21.1 wLEQ009F51
         K13P44H  C2013 08 12.49300 22 03 01.094-04 14 02.73         21.0 wLEQ009F51
         K13P44H  C2013 08 15.19647822 02 32.64 -04 18 12.8          21.1  qEQ009W86
         K13P44H  C2013 08 15.20012822 02 32.60 -04 18 13.0          21.3  qEQ009W86
         K13P44H  C2013 08 15.20376622 02 32.56 -04 18 13.3          21.4  qEQ009W86
         K13P44H  C2013 08 15.20740322 02 32.52 -04 18 13.7          21.1  qEQ009W86
         K13P44H  C2013 08 15.21103922 02 32.48 -04 18 14.1          21.1  qEQ009W86
         K13P44H  C2013 08 15.21467922 02 32.44 -04 18 14.4          21.0  qEQ009W86
         K13P44H  C2013 08 15.21831822 02 32.41 -04 18 14.8          21.2  qEQ009W86
         K13P44H KC2013 08 15.21837722 02 32.42 -04 18 15.4          20.8 VuEQ009H21
         K13P44H KC2013 08 15.22393322 02 32.37 -04 18 15.5          20.6 VuEQ009H21
         K13P44H KC2013 08 15.22869622 02 32.31 -04 18 16.4          20.8 VuEQ009H21
         K13P44H KC2013 08 15.23901122 02 32.18 -04 18 17.4          20.9 VuEQ009H21
         K13P44H 1C2013 08 15.68917 22 02 27.42 -04 18 58.9                cEQ009Q62
         K13P44H 1C2013 08 15.69163 22 02 27.36 -04 18 58.9                cEQ009Q62
         K13P44H 1C2013 08 15.69408 22 02 27.31 -04 18 58.6          20.7 VcEQ009Q62
    
    Observer details:
    F51 Pan-STARRS 1, Haleakala.  Observers N. Primak, A. Schultz. T. Goggia,
        M. Willman.  Measurer PS1 Science Consortium.  1.8-m Ritchey-Chretien
        + CCD.
    H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
        Measurers T. Linder, S. Foglia, L. Buzzi, T. Vorobjov.  0.61-m f/4.0
        astrograph + CCD.
    Q62 iTelescope Observatory, Siding Spring.  Observer H. Sato.  0.51-m f/6.8
        astrograph + CCD + f/4.5 focal reducer.
    W86 Cerro Tololo-LCOGT B.  Observer T. Lister.  1.0-m f/8 Ritchey-Chretien
        + CCD.
    
    Orbital elements:
    2013 PH44
    Epoch 2013 July 27.0 TT = JDT 2456500.5                 MPC
    M 324.35388              (2000.0)            P               Q
    n   0.00961555     Peri.  260.50765     +0.42628856     -0.87169551
    a  21.9021422      Node   158.44443     +0.83636220     +0.48160980
    e   0.5028145      Incl.   41.13949     -0.34463944     +0.09054800
    P 103              H    8.6           G   0.15
    From 18 observations 2013 Aug. 12-15.  E-assumed.
    
    Ephemeris:
    2013 PH44                a,e,i = 21.90, 0.50, 41                 q = 10.889
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2013 07 18    22 07 01.8 -03 40 17  15.7320 16.5476   142.3     2.2    20.9
    ...
    2013 08 02    22 04 47.7 -03 58 48  15.5782 16.5156   156.8     1.4    20.8
    ...
    2013 08 10    22 03 27.1 -04 10 16  15.5208 16.4985   164.2     1.0    20.8
    ...
    2013 08 16    22 02 24.1 -04 19 28  15.4897 16.4856   169.2     0.7    20.8
    2013 08 17    22 02 13.5 -04 21 03  15.4856 16.4835   170.0     0.6    20.7
    2013 08 18    22 02 02.9 -04 22 38  15.4818 16.4814   170.7     0.6    20.7
    ...
    2013 08 24    22 00 58.8 -04 32 21  15.4649 16.4685   172.9     0.4    20.7
    ...
    2013 09 01    21 59 34.0 -04 45 42  15.4590 16.4514   169.2     0.7    20.7
    ...
    2013 09 16    21 57 04.6 -05 11 15  15.4990 16.4194   155.5     1.5    20.8
    
    A. U. Tomatic                (C) Copyright 2013 MPC           M.P.E.C. 2013-Q09
    

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