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  • MPEC 2013-L50 : 2013 LG16

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    M.P.E.C. 2013-L50                                Issued 2013 June 10, 11:04 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
    
                                       2013 LG16
    
    Observations:
         K13L16G* C2013 06 07.41346 16 56 39.929-14 41 25.86         22.0 wLEL050F51
         K13L16G  C2013 06 07.42737 16 56 38.623-14 41 20.22         21.7 wLEL050F51
         K13L16G  C2013 06 07.45803 16 56 35.706-14 41 07.86         21.7 wLEL050F51
         K13L16G KC2013 06 08.18408716 55 28.88 -14 36 15.1          22.1 RqEL050W85
         K13L16G KC2013 06 08.19075816 55 28.24 -14 36 12.5          21.8 RqEL050W85
         K13L16G KC2013 06 08.19659116 55 27.69 -14 36 10.0          21.9 RqEL050W85
         K13L16G _C2013 06 08.33309416 55 15.408-14 35 21.71         21.3 RtEL050568
         K13L16G _C2013 06 08.33492016 55 15.239-14 35 21.04         21.4 RtEL050568
         K13L16G  C2013 06 09.26570 16 53 49.63 -14 29 18.6          21.4 RtEL050H01
         K13L16G  C2013 06 09.26983 16 53 49.25 -14 29 17.0          21.7 RtEL050H01
         K13L16G  C2013 06 09.28920 16 53 47.42 -14 29 09.5          21.8 RtEL050H01
         K13L16G  C2013 06 09.29298 16 53 47.07 -14 29 07.7          21.5 RtEL050H01
         K13L16G  C2013 06 10.36423 16 52 09.18 -14 22 14.7          21.1 RtEL050H01
         K13L16G  C2013 06 10.36830 16 52 08.82 -14 22 12.9          21.3 RtEL050H01
         K13L16G  C2013 06 10.37869 16 52 07.86 -14 22 09.1          21.3 RtEL050H01
         K13L16G  C2013 06 10.38540 16 52 07.21 -14 22 06.5          21.0 RtEL050H01
    
    Observer details:
    568 Mauna Kea.  Observers R. J. Wainscoat, M. Micheli, P. Forshay.  Measurer
        M. Micheli.  3.6-m Canada-France-Hawaii Telescope + CCD.
    F51 Pan-STARRS 1, Haleakala.  Observers N. Primak, A. Schultz, S. Watters,
        T. Goggia.  Measurer PS1 Science Consortium.  1.8-m Ritchey-Chretien
        + CCD.
    H01 Magdalena Ridge Observatory, Socorro.  Observers W. H. Ryan, E. V. Ryan.
        Measurer W. H. Ryan.  2.4-m f/8.9 reflector + CCD.
    W85 Cerro Tololo-LCOGT A.  Observer T. Lister.  1.0-m f/8 Ritchey-Chretien
        + CCD.
    
    Orbital elements:
    2013 LG16                                           PHA, Earth MOID = 0.0379 AU
    Epoch 2013 Apr. 18.0 TT = JDT 2456400.5                 MPC
    M 140.52393              (2000.0)            P               Q
    n   0.48573782     Peri.  208.60184     +0.13891912     -0.97635277
    a   1.6027586      Node   233.88796     +0.94315547     +0.18143659
    e   0.4338962      Incl.   11.83152     +0.30192587     -0.11754158
    P   2.03           H   19.1           G   0.15           U   9
    Residuals in seconds of arc
    130607 F51  0.2-  0.1-    130608 568  0.2+  0.1+    130610 H01  0.1-  0.1-
    130607 F51  0.1+  0.0     130608 568  0.2+  0.0     130610 H01  0.1+  0.1+
    130607 F51  0.1+  0.1+    130609 H01  0.1-  0.0     130610 H01  0.2+  0.1-
    130608 W85  0.0   0.1-    130609 H01  0.0   0.0     130610 H01  0.2-  0.1-
    130608 W85  0.1-  0.2-    130609 H01  0.1-  0.0
    130608 W85  0.1-  0.0     130609 H01  0.0   0.3+
    
    Ephemeris:
    2013 LG16                a,e,i = 1.60, 0.43, 12                  q = 0.9073
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2013 05 11    17 35 00.2 -17 52 05   1.3485  2.2568   145.9    14.5    22.3
    ...
    2013 05 26    17 15 36.2 -16 07 26   1.2846  2.2754   163.9     7.1    22.0
    ...
    2013 06 03    17 03 29.0 -15 11 15   1.2749  2.2831   171.5     3.8    21.8
    ...
    2013 06 09    16 54 14.0 -14 30 57   1.2797  2.2878   171.0     4.0    21.8
    2013 06 10    16 52 42.6 -14 24 30   1.2815  2.2885   170.2     4.3    21.8
    2013 06 11    16 51 11.8 -14 18 08   1.2836  2.2891   169.4     4.7    21.8
    ...
    2013 06 17    16 42 25.2 -13 42 05   1.3019  2.2927   163.0     7.5    22.0
    ...
    2013 06 25    16 31 55.4 -13 01 09   1.3413  2.2961   153.5    11.4    22.2
    ...
    2013 07 10    16 17 32.2 -12 11 13   1.4542  2.2982   136.2    17.8    22.6
    
    A. U. Tomatic                (C) Copyright 2013 MPC           M.P.E.C. 2013-L50
    

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