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  • MPEC 2015-F23 : 2015 EO7

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    M.P.E.C. 2015-F23                                Issued 2015 Mar. 18, 15:52 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 EO7
    
    Observations:
         K15E07O* C2015 03 15.43151 13 44 27.195+20 54 34.51         22.0 wLEF023F51
         K15E07O  C2015 03 15.44418 13 44 30.071+20 55 12.22         21.4 wLEF023F51
         K15E07O  C2015 03 15.45684 13 44 32.975+20 55 49.76         21.7 wLEF023F51
         K15E07O KC2015 03 16.26393 13 48 11.92 +21 33 24.1          21.6 RoEF023291
         K15E07O KC2015 03 16.26800 13 48 12.90 +21 33 36.3          21.4 RoEF023291
         K15E07O KC2015 03 18.32989813 57 12.85 +23 07 22.4          21.5 VuEF023H21
         K15E07O KC2015 03 18.34023113 57 15.14 +23 07 49.9          21.4 VuEF023H21
         K15E07O KC2015 03 18.35220013 57 17.78 +23 08 21.2          21.8 VuEF023H21
    
    Observer details:
    291 LPL/Spacewatch II.  Observer A. F. Tubbiolo.  1.8-m f/2.7 reflector + CCD.
    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. Magnier, E. Schunova, R. Wainscoat, C. Waters,
        R. Weryk.  1.8-m Ritchey-Chretien + CCD.
    H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
        Measurers T. Linder, L. Buzzi, S. Foglia, T. Vorobjov.  1.3-m f/4.0
        astrograph + CCD.
    
    Orbital elements:
    2015 EO7                                                 Earth MOID = 0.0733 AU
    Epoch 2015 June 27.0 TT = JDT 2457200.5                 MPC
    M  69.11839              (2000.0)            P               Q
    n   0.71738760     Peri.   32.16770     -0.99793763     +0.04889029
    a   1.2358530      Node   150.54903     -0.05987841     -0.94251256
    e   0.1445106      Incl.    4.85302     +0.02313147     -0.33057499
    P   1.37           H   25.6           G   0.15           U   7
    Residuals in seconds of arc
    150315 F51  0.2+  0.1+    150316 291  0.0   0.0     150318 H21  0.1+  0.1+
    150315 F51  0.3-  0.0     150316 291  0.0   0.1+    150318 H21  0.0   0.2-
    150315 F51  0.1+  0.1-    150318 H21  0.1-  0.0
    
    Ephemeris:
    2015 EO7                 a,e,i = 1.24, 0.14, 5                   q = 1.0573
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2015 02 16    11 47 16.9 +00 17 29   0.1042  1.0791   149.8    27.4    22.1
    ...
    2015 03 03    12 47 34.6 +10 26 36   0.08240 1.0643   151.5    26.3    21.5
    ...
    2015 03 11    13 24 08.0 +17 15 16   0.07782 1.0596   147.5    30.3    21.5
    ...
    2015 03 17    13 51 22.5 +22 08 00   0.07734 1.0577   143.0    34.4    21.6
    2015 03 18    13 55 46.1 +22 53 14   0.07748 1.0575   142.3    35.1    21.6
    2015 03 19    14 00 06.1 +23 37 08   0.07767 1.0573   141.5    35.9    21.6
    ...
    2015 03 25    14 24 31.9 +27 28 20   0.07993 1.0572   137.3    39.8    21.8
    ...
    2015 04 02    14 51 55.5 +31 02 12   0.08518 1.0592   132.9    43.7    22.1
    ...
    2015 04 17    15 24 43.6 +33 24 49   0.09873 1.0692   129.5    46.4    22.5
    
    A. U. Tomatic                (C) Copyright 2015 MPC           M.P.E.C. 2015-F23
    

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