• MPC Preparation (Info)

  • MPEC 2015-X24 : 2015 XN

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    M.P.E.C. 2015-X24                                Issued 2015 Dec. 3, 14:14 UT
    
         The Minor Planet Electronic Circulars contain information on unusual
             minor planets and routine data on comets.  They are published
        on behalf of Division F 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 XN
    
    Observations:
         K15X00N* C2015 12 01.41451 04 01 36.965+02 35 47.93         20.5 rLEX024F51
         K15X00N  C2015 12 01.42596 04 01 38.381+02 35 53.72         20.5 rLEX024F51
         K15X00N  C2015 12 01.43712 04 01 39.757+02 35 59.51         20.6 rLEX024F51
         K15X00N  C2015 12 02.30080 04 03 53.44 +02 43 39.9          20.2 RoEX024926
         K15X00N  C2015 12 02.31376 04 03 55.10 +02 43 46.5          20.7 RoEX024926
         K15X00N  C2015 12 03.12221104 06 07.83 +02 51 47.9          20.5 VtEX024H01
         K15X00N  C2015 12 03.13045704 06 09.02 +02 51 53.1          20.4 VtEX024H01
         K15X00N  C2015 12 03.13486704 06 09.66 +02 51 55.9          20.3 VtEX024H01
         K15X00N  C2015 12 03.14597904 06 11.25 +02 52 03.1          20.6 VtEX024H01
    
    Observer details:
    926 Tenagra II Observatory.  Observers M. Schwartz, P. R. Holvorcem.  Measurer
        M. Schwartz.  0.81-m f/7 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. Lilly, E. Magnier, R. Wainscoat, C. Waters,
        R. Weryk.  1.8-m Ritchey-Chretien + CCD.
    H01 Magdalena Ridge Observatory, Socorro.  Observers W. H. Ryan, E. V. Ryan.
        Measurer W. H. Ryan.  2.4-m f/8.9 reflector + CCD.
    
    Orbital elements:
    2015 XN                                                  Earth MOID = 0.0978 AU
    Epoch 2016 Jan. 13.0 TT = JDT 2457400.5                 MPC
    M   9.58571              (2000.0)            P               Q
    n   0.44020660     Peri.  328.49500     +0.02112280     -0.99913072
    a   1.7114532      Node   120.27226     +0.92571047     +0.00596711
    e   0.3694428      Incl.    2.38497     +0.37764263     +0.04125759
    P   2.24           H   24.1           G   0.15           U   8
    Residuals in seconds of arc
    151201 F51  0.0   0.1+    151202 926  0.2+  0.5+    151203 H01  0.0   0.0
    151201 F51  0.0   0.1-    151202 926  0.2-  0.3-    151203 H01  0.0   0.1-
    151201 F51  0.0   0.0     151203 H01  0.0   0.0     151203 H01  0.0   0.0
    
    Ephemeris:
    2015 XN                  a,e,i = 1.71, 0.37, 2                   q = 1.0792
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2015 11 03    03 15 45.6 +03 23 31   0.1969  1.1827   164.0    13.3    21.7
    ...
    2015 11 18    03 34 40.8 +01 59 57   0.1486  1.1315   162.9    14.9    21.1
    ...
    2015 11 26    03 49 07.9 +02 03 30   0.1298  1.1105   160.9    16.9    20.8
    ...
    2015 12 02    04 03 06.9 +02 41 25   0.1185  1.0980   159.8    18.1    20.6
    2015 12 03    04 05 44.7 +02 51 11   0.1169  1.0962   159.6    18.2    20.6
    2015 12 04    04 08 27.9 +03 02 01   0.1153  1.0945   159.5    18.4    20.6
    ...
    2015 12 10    04 26 45.3 +04 30 00   0.1074  1.0861   159.5    18.6    20.4
    ...
    2015 12 18    04 56 27.2 +07 27 27   0.1010  1.0800   160.9    17.3    20.2
    ...
    2016 01 02    06 02 46.3 +14 43 02   0.1038  1.0846   166.7    12.1    20.1
    
    A. U. Tomatic                (C) Copyright 2015 MPC           M.P.E.C. 2015-X24
    

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