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  • MPEC 2015-P43 : 2015 PZ56

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    M.P.E.C. 2015-P43                                Issued 2015 Aug. 13, 00:50 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
    
                                       2015 PZ56
    
    Observations:
         K15P56Z  C2015 08 10.42301 21 28 00.225-23 31 29.57         20.7 wLEP043F51
         K15P56Z  C2015 08 10.45607 21 28 23.319-23 30 36.47         20.8 wLEP043F51
         K15P56Z* C2015 08 11.42635 21 40 20.039-23 02 47.26         20.2 wLEP043F51
         K15P56Z  C2015 08 11.43773 21 40 27.742-23 02 27.17         20.2 wLEP043F51
         K15P56Z  C2015 08 11.44912 21 40 35.443-23 02 06.50         20.3 wLEP043F51
         K15P56Z  C2015 08 11.46055 21 40 43.163-23 01 45.75         20.1 wLEP043F51
         K15P56Z KC2015 08 12.31993321 50 54.51 -22 35 00.6          20.0 VrEP043H21
         K15P56Z KC2015 08 12.32769121 50 59.67 -22 34 45.1          19.9 VrEP043H21
         K15P56Z KC2015 08 12.34139321 51 08.77 -22 34 17.0          19.9 VrEP043H21
    
    Observer details:
    F51 Pan-STARRS 1, Haleakala.  Observers B. Gibson, T. Goggia, N. Primak,
        A. Schultz, M. Willman.  Measurers K. Chambers, S. Chastel, L. Denneau,
        H. Flewelling, M. Huber, E. Lilly, E. Magnier, R. Wainscoat, C. Waters,
        R. Weryk.  1.8-m Ritchey-Chretien + CCD.
    H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
        Measurers S. Foglia, L. Buzzi, T. Linder, T. Lister, T. Vorobjov.  0.61-m
        f/4.0 astrograph + CCD.
    
    Orbital elements:
    2015 PZ56                                                Earth MOID = 0.0736 AU
    Epoch 2015 June 27.0 TT = JDT 2457200.5                 MPC
    M 350.40250              (2000.0)            P               Q
    n   0.23493715     Peri.  191.66281     +0.68630614     +0.72665488
    a   2.6011671      Node   121.68455     -0.66433977     +0.64362507
    e   0.5819373      Incl.    2.08292     -0.29603473     +0.24024875
    P   4.20           H   25.0           G   0.15           U   7
    Residuals in seconds of arc
    150810 F51  0.0   0.1+    150811 F51  0.0   0.1-    150812 H21  0.0   0.2+
    150810 F51  0.0   0.1-    150811 F51  0.0   0.0     150812 H21  0.1+  0.1-
    150811 F51  0.0   0.1+    150811 F51  0.0   0.1-    150812 H21  0.1-  0.1-
    
    Ephemeris:
    2015 PZ56                a,e,i = 2.60, 0.58, 2                   q = 1.0875
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2015 07 14    17 24 26.3 -18 45 07   0.1261  1.1277   150.2    26.6    22.0
    ...
    2015 07 29    18 56 35.3 -23 47 00   0.08362 1.0931   157.5    20.8    20.8
    ...
    2015 08 06    20 30 46.5 -24 49 01   0.07431 1.0875   169.2    10.0    20.2
    ...
    2015 08 12    21 47 10.2 -22 43 43   0.07677 1.0893   170.8     8.6    20.2
    2015 08 13    21 58 46.6 -22 10 39   0.07799 1.0901   169.8     9.5    20.3
    2015 08 14    22 09 52.9 -21 35 30   0.07941 1.0911   168.7    10.5    20.4
    ...
    2015 08 20    23 04 55.8 -17 48 38   0.09183 1.0999   162.3    16.2    20.9
    ...
    2015 08 28    23 50 43.7 -13 26 30   0.1161  1.1192   158.6    19.3    21.5
    ...
    2015 09 12    00 27 27.5 -08 30 14   0.1769  1.1765   162.4    15.0    22.4
    
    A. U. Tomatic                (C) Copyright 2015 MPC           M.P.E.C. 2015-P43
    

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