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  • MPEC 2010-L48 : 2010 KY127

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    M.P.E.C. 2010-L48                                Issued 2010 June  9, 16:23 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.org/iau/mpc.html  ISSN 1523-6714
    
                                      2010 KY127
    
    Observations:
         K10KC7Y* S2010 05 31.01295 09 52 04.40 -31 54 45.2          21   R EL048C51
         K10KC7Y  s2010 05 31.01295 1 - 5582.5180 + 2028.8059 - 3534.5410   EL048C51
         K10KC7Y  S2010 05 31.14526 09 51 55.34 -31 52 31.4                 EL048C51
         K10KC7Y  s2010 05 31.14526 1 - 5585.0740 + 2014.5163 - 3538.3339   EL048C51
         K10KC7Y  S2010 05 31.21147 09 51 50.86 -31 51 24.9                 EL048C51
         K10KC7Y  s2010 05 31.21147 1 - 5604.3162 + 2020.7655 - 3504.1282   EL048C51
         K10KC7Y  S2010 05 31.40986 09 51 37.37 -31 48 00.3                 EL048C51
         K10KC7Y  s2010 05 31.40986 1 - 5592.0279 + 1987.6306 - 3543.0654   EL048C51
         K10KC7Y  S2010 05 31.47608 09 51 32.95 -31 46 52.6                 EL048C51
         K10KC7Y  s2010 05 31.47608 1 - 5611.0066 + 1993.8446 - 3509.4283   EL048C51
         K10KC7Y  S2010 05 31.60838 09 51 24.09 -31 44 35.4                 EL048C51
         K10KC7Y  s2010 05 31.60838 1 - 5613.3595 + 1979.5502 - 3513.5879   EL048C51
         K10KC7Y QC2010 06 08.35996 09 44 14.46 -29 39 39.3          19.5 V EL048E12
         K10KC7Y QC2010 06 08.36981 09 44 14.02 -29 39 29.6          19.4 V EL048E12
         K10KC7Y QC2010 06 08.37995 09 44 13.61 -29 39 20.7          19.6 V EL048E12
         K10KC7Y QC2010 06 08.39013 09 44 13.14 -29 39 11.7          19.3 V EL048E12
         K10KC7Y  C2010 06 09.34144 09 43 31.57 -29 24 59.2          19.7 R EL048474
         K10KC7Y  C2010 06 09.34491 09 43 31.42 -29 24 56.2          19.6 R EL048474
         K10KC7Y  C2010 06 09.34815 09 43 31.22 -29 24 52.9          20.1 R EL048474
         K10KC7Y  C2010 06 09.35175 09 43 31.08 -29 24 49.9                 EL048474
    
    Observer details:
    474 Mount John Observatory, Lake Tekapo.  Observers A. C. Gilmore,
        P. M. Kilmartin.  Measurer P. M. Kilmartin.  1.0-m f/7.7 reflector + CCD.
    E12 Siding Spring Survey.  Observer R. H. McNaught.  0.5-m Uppsala Schmidt
        + CCD.
    C51 WISE.  Measurers A. Mainzer, E. Wright, J. Bauer, T. Grav, J. Dailey, J.
        Masiero, R. Cutri, R. McMillan, R. Walker.
        (http://wise.ssl.berkeley.edu/mission_sci.html)
    
    Orbital elements:
    2010 KY127                                               Earth MOID = 0.7040 AU
    Epoch 2010 July 23.0 TT = JDT 2455400.5                 MPC
    M 350.83377              (2000.0)            P               Q
    n   0.24690560     Peri.  356.63692     +0.99363380     -0.00390969
    a   2.5164140      Node     7.39017     +0.11242624     +0.09850951
    e   0.8826478      Incl.   61.08466     -0.00722546     +0.99512843
    P   3.99           H   16.5           G   0.15           U   8
    Residuals in seconds of arc
    100531 C51 (0.8+  4.7+)   100531 C51  0.5-  0.2+    100609 474  0.2+  0.1-
    100531 C51  0.4+  1.5+    100608 E12  0.7-  0.3-    100609 474  0.2+  0.3-
    100531 C51  0.6+  0.4-    100608 E12  0.4-  0.4+    100609 474  0.5-  0.1+
    100531 C51  0.5-  0.5-    100608 E12  0.5+  0.1+    100609 474  0.3-  0.1-
    100531 C51  0.2-  1.0-    100608 E12  0.6+  0.2-
    
    Ephemeris:
    2010 KY127               a,e,i = 2.52, 0.88, 61                  q = 0.2953
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2010 06 03    09 48.89   -31 04.4    1.361    1.706    90.6    36.5    19.8
    2010 06 13    09 41.20   -28 32.9    1.375    1.571    80.7    39.6    19.7
    2010 06 23    09 37.15   -26 30.4    1.378    1.428    71.4    42.4    19.6
    2010 07 03    09 35.65   -24 53.9    1.362    1.276    62.9    45.2    19.4
    2010 07 13    09 35.78   -23 36.5    1.322    1.114    55.1    48.4    19.2
    2010 07 23    09 36.57   -22 23.7    1.250    0.941    47.7    53.0    18.8
    2010 08 02    09 36.89   -20 41.9    1.139    0.753    40.4    60.9    18.3
    
    Timothy B. Spahr             (C) Copyright 2010 MPC           M.P.E.C. 2010-L48
    

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