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  • MPEC 2013-P73 : 2013 PY38

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    M.P.E.C. 2013-P73                                Issued 2013 Aug. 14, 20:12 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 PY38
    
    Observations:
         K13P38Y* C2013 08 12.45277 22 21 58.129-05 58 43.24         21.4 wLEP073F51
         K13P38Y  C2013 08 12.46829 22 21 56.742-05 59 16.67         21.4 wLEP073F51
         K13P38Y  C2013 08 12.48330 22 21 55.386-05 59 48.80         21.4 wLEP073F51
         K13P38Y  C2013 08 12.49827 22 21 54.039-06 00 20.88         21.4 wLEP073F51
         K13P38Y KC2013 08 13.39692 22 20 58.18 -06 33 50.1          20.4 RoEP073291
         K13P38Y KC2013 08 13.40242 22 20 57.67 -06 34 02.3          20.4 RoEP073291
         K13P38Y KC2013 08 13.40792 22 20 57.17 -06 34 15.4          20.5 RoEP073291
         K13P38Y KC2013 08 14.02879 22 20 17.30 -06 58 48.9          21.4  qEP073104
         K13P38Y KC2013 08 14.03392 22 20 17.64 -06 59 06.2                qEP073J95
         K13P38Y KC2013 08 14.03728 22 20 16.47 -06 59 08.5          21.5  qEP073104
         K13P38Y KC2013 08 14.04007 22 20 16.19 -06 59 14.0                qEP073104
         K13P38Y KC2013 08 14.05543 22 20 15.72 -06 59 58.4          21.2 RqEP073J95
    
    Observer details:
    104 San Marcello Pistoiese.  Observer P. Bacci.  Measurers P. Bacci, L. Tesi,
        G. Fagioli.  0.60-m f/4 reflector + CCD.
    291 LPL/Spacewatch II.  Observer R. S. McMillan.  1.8-m f/2.7 reflector + 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.
    J95 Great Shefford.  Observer P. Birtwhistle.  0.40-m f/6.0 Schmidt-Cassegrain
        + CCD.
    
    Orbital elements:
    2013 PY38                                                Earth MOID = 0.0296 AU
    Epoch 2013 Apr. 18.0 TT = JDT 2456400.5                 MPC
    M 150.70478              (2000.0)            P               Q
    n   0.92750164     Peri.  297.08058     +0.11028465     -0.99307371
    a   1.0413409      Node   146.51122     +0.93591899     +0.09004347
    e   0.2016749      Incl.    4.21141     +0.33450403     +0.07547707
    P   1.06           H   25.0           G   0.15           U   8
    Residuals in seconds of arc
    130812 F51  0.1-  0.1+    130813 291  0.0   0.0     130814 J95  0.1-  0.3+
    130812 F51  0.1+  0.1-    130813 291  0.1-  0.3+    130814 104  0.3-  0.3-
    130812 F51  0.0   0.0     130813 291  0.0   0.2-    130814 104  0.6-  0.8+
    130812 F51  0.0   0.0     130814 104  0.3+  1.1-    130814 J95  0.2+  0.2-
    
    Ephemeris:
    2013 PY38                a,e,i = 1.04, 0.20, 4                   q = 0.8313
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2013 07 15    22 21 48.0 +00 00 54   0.2336  1.1918   134.4    37.5    23.7
    ...
    2013 07 30    22 27 41.1 -01 04 17   0.1638  1.1570   147.7    28.0    22.6
    ...
    2013 08 07    22 25 55.9 -03 19 02   0.1309  1.1356   156.7    20.7    21.9
    ...
    2013 08 13    22 21 24.6 -06 18 01   0.1086  1.1184   164.9    13.6    21.2
    2013 08 14    22 20 19.9 -06 56 32   0.1051  1.1154   166.4    12.3    21.1
    2013 08 15    22 19 08.8 -07 37 59   0.1017  1.1124   168.0    10.9    20.9
    ...
    2013 08 21    22 09 25.2 -13 00 18   0.08248 1.0940   177.7     2.2    20.0
    ...
    2013 08 29    21 45 32.1 -24 46 55   0.06141 1.0683   161.4    17.6    20.0
    ...
    2013 09 13    18 51 06.5 -62 06 39   0.04424 1.0174   103.5    74.1    20.9
    
    A. U. Tomatic                (C) Copyright 2013 MPC           M.P.E.C. 2013-P73
    

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