• Processing (Info)

  • MPEC 2010-Y17 : 2010 XB73

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    M.P.E.C. 2010-Y17                                Issued 2010 Dec. 19, 06:10 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 XB73
    
    Observations:
         K10X73B* C2010 12 14.13028 02 16 53.79 +12 04 38.1          20.3 VrEY017G96
         K10X73B  C2010 12 14.13263 02 16 54.12 +12 04 37.6          20.3 VrEY017G96
         K10X73B  C2010 12 14.13495 02 16 54.37 +12 04 37.2          20.8 VrEY017G96
         K10X73B  C2010 12 14.13727 02 16 54.69 +12 04 36.3          20.6 VrEY017G96
         K10X73B  C2010 12 14.16006 02 16 57.38 +12 04 29.8          20.5 RoEY017H01
         K10X73B  C2010 12 14.16777 02 16 58.35 +12 04 27.9          20.3 RoEY017H01
         K10X73B  C2010 12 14.17848 02 16 59.66 +12 04 25.0          20.6 RoEY017H01
         K10X73B  C2010 12 14.19197 02 17 01.34 +12 04 21.5          20.9 RoEY017H01
         K10X73B  C2010 12 14.20076 02 17 02.50 +12 04 19.8          21.5 VrEY017G96
         K10X73B  C2010 12 14.20204 02 17 02.68 +12 04 19.8          20.9 VrEY017G96
         K10X73B  C2010 12 14.20332 02 17 02.86 +12 04 19.5          20.9 VrEY017G96
         K10X73B  C2010 12 14.20458 02 17 03.04 +12 04 18.3          21.0 VrEY017G96
         K10X73B  C2010 12 14.21205 02 17 03.97 +12 04 17.3          21.5 VoEY017291
         K10X73B  C2010 12 14.21610 02 17 04.47 +12 04 16.7          21.4 VoEY017291
         K10X73B  C2010 12 14.22001 02 17 04.96 +12 04 15.2          21.4 VoEY017291
         K10X73B  C2010 12 15.21217 02 19 21.43 +12 00 09.9          21.1 VrEY017G96
         K10X73B  C2010 12 15.21355 02 19 21.64 +12 00 09.6          20.9 VrEY017G96
         K10X73B  C2010 12 15.21496 02 19 21.79 +12 00 09.0          20.8 VrEY017G96
         K10X73B  C2010 12 15.21630 02 19 22.11 +12 00 08.7          22.0 VrEY017G96
    
    Observer details:
    291 LPL/Spacewatch II.  Observer R. S. McMillan.  1.8-m f/2.7 reflector + CCD.
    G96 Mt. Lemmon Survey.  Observers R. E. Hill, A. R. Gibbs.  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.
    
    Orbital elements:
    2010 XB73                                                Earth MOID = 0.1966 AU
    Epoch 2011 Feb. 8.0 TT = JDT 2455600.5   (M-c)          MPC
    M   5.43131              (2000.0)            P               Q
    n   0.14954359     Peri.  205.09476     -0.01730192     -0.99822046
    a   3.5152605      Node   245.94000     +0.92756564     +0.00528198
    e   0.6646756      Incl.    3.58309     +0.37325946     -0.05939707
    P   6.59           H   21.8           G   0.15           U   7
    Residuals in seconds of arc
    101214 G96  0.4-  0.2-    101214 H01  0.1+  0.2-    101214 291  0.4+  0.2-
    101214 G96  0.2+  0.1-    101214 G96  0.4-  0.4-    101215 G96  0.4-  0.0
    101214 G96  0.3-  0.1+    101214 G96  0.1-  0.1-    101215 G96  0.1+  0.0
    101214 G96  0.2+  0.2-    101214 G96  0.2+  0.1-    101215 G96  0.4-  0.2-
    101214 H01  0.1-  0.2-    101214 G96  0.6+  0.9-    101215 G96  1.7+  0.2-
    101214 H01  0.2+  0.1-    101214 291  0.3+  0.2-
    101214 H01  0.1-  0.3-    101214 291  0.3+  0.3+
    
    Ephemeris:
    2010 XB73                a,e,i = 3.52, 0.66, 4                   q = 1.1788
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2010 11 19    01 47 45.1 +15 09 26   0.3472  1.3089   153.8    19.5    21.1
    ...
    2010 12 04    01 58 56.9 +13 03 43   0.3073  1.2388   140.7    30.3    21.0
    ...
    2010 12 12    02 12 19.9 +12 14 42   0.2938  1.2113   135.3    34.9    21.0
    ...
    2010 12 18    02 26 14.7 +11 50 32   0.2869  1.1960   132.3    37.5    21.0
    2010 12 19    02 28 53.3 +11 47 37   0.2860  1.1938   131.8    37.9    21.0
    2010 12 20    02 31 37.4 +11 45 01   0.2852  1.1919   131.4    38.2    21.0
    ...
    2010 12 26    02 49 54.0 +11 35 52   0.2819  1.1829   129.5    39.9    21.0
    ...
    2011 01 03    03 18 49.5 +11 39 34   0.2827  1.1788   128.0    41.1    21.0
    ...
    2011 01 18    04 22 55.8 +12 19 00   0.3037  1.1952   128.1    40.4    21.2
    
    Carl W. Hergenrother         (C) Copyright 2010 MPC           M.P.E.C. 2010-Y17
    

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