• MPC Preparation (Info)

  • MPEC 2014-Y08 : 2014 XG8

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    M.P.E.C. 2014-Y08                                Issued 2014 Dec. 18, 14:22 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
    
                                       2014 XG8
    
    Observations:
         K14X08G* C2014 12 12.49361 05 49 38.560+09 17 43.33         21.1 rLEY008F51
         K14X08G  C2014 12 12.51997 05 49 35.215+09 17 12.98         20.8 rLEY008F51
         K14X08G  C2014 12 12.53318 05 49 33.551+09 16 58.37         20.9 rLEY008F51
         K14X08G KC2014 12 12.92004105 48 45.54 +09 09 47.6          20.3 RqEY008K92
         K14X08G KC2014 12 12.93016605 48 44.28 +09 09 36.1          20.6 RqEY008K92
         K14X08G KC2014 12 12.94249505 48 42.72 +09 09 22.1          20.6 RqEY008K92
         K14X08G KC2014 12 12.94921805 48 41.85 +09 09 15.0          21.5 RqEY008K92
         K14X08G KC2014 12 16.26310605 41 53.41 +08 08 36.0          20.1 RtEY008W86
         K14X08G KC2014 12 16.27013805 41 52.54 +08 08 28.4          20.1 RtEY008W86
         K14X08G KC2014 12 16.27533205 41 51.89 +08 08 22.9          20.2 RtEY008W86
         K14X08G |C2014 12 18.20005 05 38 00.00 +07 34 35.1          21.3 VuEY008807
         K14X08G |C2014 12 18.20756 05 37 59.09 +07 34 27.3          21.3 VuEY008807
         K14X08G |C2014 12 18.21498 05 37 58.18 +07 34 20.1          21.0 VuEY008807
    
    Observer details:
    807 Cerro Tololo.  Observers T. Linder, R. Holmes.  0.41-m f/11
        Ritchey-Chretien + 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.
    K92 Sutherland-LCOGT B.  Observer T. Lister.  1.0-m f/8 Ritchey-Chretien + CCD.
    W86 Cerro Tololo-LCOGT B.  Observer T. Lister.  1.0-m f/8 Ritchey-Chretien
        + CCD.
    
    Orbital elements:
    2014 XG8                                                 Earth MOID = 0.1671 AU
    Epoch 2014 Dec. 9.0 TT = JDT 2457000.5                  MPC
    M  73.71913              (2000.0)            P               Q
    n   0.32366234     Peri.   57.36739     +0.34101782     +0.44490159
    a   2.1009124      Node   259.00181     -0.84741298     +0.52682485
    e   0.5207441      Incl.   57.52292     +0.40693744     +0.72423625
    P   3.05           H   17.9           G   0.15           U   8
    Residuals in seconds of arc
    141212 F51  0.1-  0.3+    141212 K92  0.1-  0.4-    141218 807  0.1-  0.1-
    141212 F51  0.0   0.2-    141212 K92  0.4-  0.0     141218 807  0.0   0.1-
    141212 F51  0.2+  0.1+    141216 W86  0.2+  0.0     141218 807  0.2-  0.4+
    141212 K92  0.5-  0.2-    141216 W86  0.2+  0.1-
    141212 K92  0.2-  0.3-    141216 W86  0.1+  0.0
    
    Ephemeris:
    2014 XG8                 a,e,i = 2.10, 0.52, 58                  q = 1.0069
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2014 11 18    06 38 29.1 +17 32 19   1.4073  2.2259   135.9    18.0    21.3
    ...
    2014 12 03    06 09 33.3 +12 25 05   1.3765  2.3107   155.7    10.1    21.1
    ...
    2014 12 11    05 52 45.8 +09 46 09   1.3937  2.3543   163.4     6.9    21.0
    ...
    2014 12 17    05 40 24.3 +07 55 29   1.4230  2.3861   164.6     6.3    21.0
    2014 12 18    05 38 24.0 +07 38 00   1.4293  2.3914   164.2     6.4    21.1
    2014 12 19    05 36 25.0 +07 20 50   1.4359  2.3966   163.8     6.6    21.1
    ...
    2014 12 25    05 25 03.5 +05 44 48   1.4837  2.4275   159.0     8.4    21.3
    ...
    2015 01 02    05 11 44.4 +03 57 07   1.5671  2.4678   149.9    11.5    21.5
    ...
    2015 01 17    04 53 34.5 +01 38 13   1.7728  2.5401   132.2    16.7    22.1
    
    A. U. Tomatic                (C) Copyright 2014 MPC           M.P.E.C. 2014-Y08
    

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