• MPC Preparation (Info)

    • MPEC 2005-F03 : 2005 EY223

    The following Minor Planet Electronic Circular may be linked-to from your own Web pages, but must not otherwise be redistributed electronically.

    A form allowing access to any MPEC is at the bottom of this page.

    Read MPEC 2005-F02 Read MPEC 2005-F04 

    M.P.E.C. 2005-F03                                Issued 2005 Mar. 16, 11:38 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.

                  Supported in part by the Brinson Foundation
             Prepared using the Tamkin Foundation Computer Network

                              MPC@CFA.HARVARD.EDU
          URL http://cfa-www.harvard.edu/iau/mpc.html  ISSN 1523-6714

                                  2005 EY223

Observations:
     K05EM3Y* C2005 03 13.32849 15 02 34.37 +29 00 36.0          19.3   EF003704
     K05EM3Y  C2005 03 13.35016 15 02 34.96 +29 01 43.9          19.2   EF003704
     K05EM3Y  C2005 03 13.36098 15 02 35.31 +29 02 16.3          19.0   EF003704
     K05EM3Y  C2005 03 14.32954 15 03 09.57 +29 50 36.4          19.2 R EF003854
     K05EM3Y  C2005 03 14.33518 15 03 09.75 +29 50 53.3          19.6 R EF003854
     K05EM3Y  C2005 03 14.34077 15 03 09.93 +29 51 10.4          19.6 R EF003854
     K05EM3Y  C2005 03 16.28943 15 04 06.37 +31 25 12.2          19.8 R EF003854
     K05EM3Y  C2005 03 16.29452 15 04 06.53 +31 25 27.5          19.8 R EF003854
     K05EM3Y  C2005 03 16.29964 15 04 06.68 +31 25 40.8          19.9 R EF003854
     K05EM3Y  C2005 03 16.42527 15 04 08.75 +31 31 41.9          19.4 R EF003734
     K05EM3Y  C2005 03 16.43010 15 04 08.74 +31 31 50.3          19.8 R EF003734

Observer details:
704 Lincoln Laboratory ETS, New Mexico.  Observers M. Blythe, F. Shelly,
    M. Bezpalko, R. Huber, L. Manguso, D. Torres, R. Kracke, M. McCleary,
    H. Stange, A. Milner.  Measurers J. Stuart, R. Sayer, J. Evans, J. Kommers.
    1.0-m f/2.15 reflector + CCD.
734 Farpoint Observatory.  Observer G. Hug.  0.7-m reflector + CCD.
854 Sabino Canyon Observatory, Tucson.  Observer J. E. McGaha.  0.36-m f/10.0
    Schmidt-Cassegrain + CCD.

Orbital elements:
2005 EY223
Epoch 2005 Mar. 11.0 TT = JDT 2453440.5                 MPC
M  28.44087              (2000.0)            P               Q
n   0.39456722     Peri.  330.33777     -0.61926053     -0.75620569
a   1.8410068      Node   155.83172     +0.78281686     -0.61549793
e   0.3632904      Incl.   31.07928     +0.06094386     +0.22207036
P   2.50           H   19.1           G   0.15
From 10 observations 2005 Mar. 13-16.

Ephemeris:
2005 EY223               a,e,i = 1.84, 0.36, 31                  q = 1.1722
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2005 03 11    15 00.91   +27 00.2    0.515    1.348   123.5    37.9    19.8
2005 03 21    15 05.26   +34 54.1    0.559    1.392   124.7    36.1    20.0
2005 03 31    15 02.94   +40 47.4    0.615    1.438   124.2    35.1    20.3
2005 04 10    14 55.25   +44 38.7    0.681    1.486   122.8    34.5    20.6
2005 04 20    14 44.55   +46 36.6    0.755    1.534   120.7    34.2    20.8
2005 04 30    14 33.56   +46 57.5    0.834    1.584   118.3    34.0    21.1
2005 05 10    14 24.46   +46 00.8    0.919    1.633   115.7    33.9    21.4
2005 05 20    14 18.57   +44 05.1    1.008    1.682   112.8    33.7    21.7
2005 05 30    14 16.24   +41 28.4    1.101    1.731   109.8    33.4    21.9

Timothy B. Spahr             (C) Copyright 2005 MPC           M.P.E.C. 2005-F03

    Read MPEC 2005-F02 Read MPEC 2005-F04

    MPEC number:

    Enter an MPEC number in one of the following forms:

    • 1997-B01 (the full form)
    • J97B01 (the packed version of the full form)
    • B01 (the abbreviated form)