• MPC Preparation (Info)

  • MPEC 2010-X25 : 2010 XO

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    M.P.E.C. 2010-X25                                Issued 2010 Dec. 2, 23:19 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 XO
    
    Observations:
         K10X00O* C2010 12 02.12668 00 33 24.80 +05 19 08.5          20.1 VrEX025G96
         K10X00O  C2010 12 02.13215 00 33 31.93 +05 18 05.1          20.4 VrEX025G96
         K10X00O  C2010 12 02.13768 00 33 39.16 +05 16 59.8          20.4 VrEX025G96
         K10X00O  C2010 12 02.14319 00 33 46.26 +05 15 55.6          20.1 VrEX025G96
         K10X00O  C2010 12 02.15727 00 34 03.45 +05 13 03.1          20.1 RoEX025H01
         K10X00O  C2010 12 02.16415 00 34 12.44 +05 11 42.6          20.4 RoEX025H01
         K10X00O  C2010 12 02.17146 00 34 22.03 +05 10 16.6          19.9 RoEX025H01
         K10X00O  C2010 12 02.17178 00 34 23.55 +05 10 21.5          20.1 VrEX025G96
         K10X00O  C2010 12 02.17223 00 34 24.16 +05 10 15.9          20.6 VrEX025G96
         K10X00O  C2010 12 02.17270 00 34 24.78 +05 10 10.4          20.1 VrEX025G96
         K10X00O  C2010 12 02.17313 00 34 25.35 +05 10 05.6          20.4 VrEX025G96
         K10X00O  C2010 12 02.18070 00 34 34.15 +05 08 28.2          19.8 RoEX025H01
         K10X00O KC2010 12 02.19652900 34 50.70 +05 04 49.0          20.5 VoEX025H21
         K10X00O KC2010 12 02.20045500 34 56.00 +05 04 02.9          19.8 VoEX025H21
         K10X00O KC2010 12 02.20425100 35 01.09 +05 03 17.9          20.4 VoEX025H21
         K10X00O  C2010 12 02.30949 00 37 27.58 +04 43 11.2          20.0 VrEX025G96
         K10X00O  C2010 12 02.31008 00 37 28.41 +04 43 04.7          20.2 VrEX025G96
         K10X00O  C2010 12 02.31064 00 37 29.28 +04 42 57.1          20.3 VrEX025G96
         K10X00O  C2010 12 02.31122 00 37 30.03 +04 42 50.9          19.9 VrEX025G96
    
    Observer details:
    G96 Mt. Lemmon Survey.  Observer A. Boattini.  Measurers J. D. Ahern,
        E. C. Beshore, A. Boattini, G. J. Garradd, A. R. Gibbs, A. D. Grauer,
        R. E. Hill, R. A. Kowalski, S. M. Larson, R. H. McNaught.  1.5-m reflector
        + CCD.
    H01 Magdalena Ridge Observatory, Socorro.  Observer W. H. Ryan.  2.4-m f/8.9
        reflector + CCD.
    H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
        Measurers R. Holmes, T. Linder, H. Tanquary.  0.76-m f/6.8 Cassegrain
        + CCD.
    
    Orbital elements:
    2010 XO                                                  Earth MOID = 0.0124 AU
    Epoch 2010 Nov. 20.0 TT = JDT 2455520.5                 MPC
    M 358.11017              (2000.0)            P               Q
    n   0.65396144     Peri.  169.48847     +0.52547208     -0.84297153
    a   1.3145223      Node   248.72359     +0.77135556     +0.52915923
    e   0.2423721      Incl.    7.10333     +0.35901211     +0.09689949
    P   1.51           H   26.1           G   0.15
    From 19 observations 2010 Dec. 2-2.  E-assumed.
    
    Ephemeris:
    2010 XO                  a,e,i = 1.31, 0.24, 7                   q = 0.9959
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2010 11 30    23 46.41   +11 33.8    0.0278   0.998   113.5    65.0    20.6
    2010 12 10    03 37.06   -17 35.1    0.0305   1.006   134.0    44.7    20.3
    2010 12 20    05 29.66   -24 28.5    0.0555   1.022   131.8    45.8    21.6
    2010 12 30    06 11.20   -24 02.6    0.0855   1.043   132.4    44.1    22.5
    2011 01 09    06 31.18   -21 49.0    0.118    1.069   134.5    41.0    23.2
    
    Carl W. Hergenrother         (C) Copyright 2010 MPC           M.P.E.C. 2010-X25
    

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    MPEC number:

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