• MPC Preparation (Info)

  • MPEC 2015-U25 : 2015 UF

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    M.P.E.C. 2015-U25                                Issued 2015 Oct. 19, 14:08 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 UF
    
    Observations:
         K15U00F* C2015 10 16.27017 22 41 30.615-05 55 23.82         21.0 wLEU025F51
         K15U00F  C2015 10 16.28226 22 41 30.050-05 55 33.95         20.8 wLEU025F51
         K15U00F  C2015 10 16.29437 22 41 29.479-05 55 43.96         21.0 wLEU025F51
         K15U00F |C2015 10 17.05084 22 40 58.89 -06 06 01.0          20.6 VuEU025807
         K15U00F |C2015 10 17.05351 22 40 58.77 -06 06 03.2          20.5 VuEU025807
         K15U00F |C2015 10 17.05678 22 40 58.59 -06 06 06.0          20.5 VuEU025807
         K15U00F |C2015 10 18.10775 22 40 18.48 -06 20 25.5          20.6 VuEU025807
         K15U00F |C2015 10 18.11620 22 40 18.10 -06 20 31.8          20.3 VuEU025807
         K15U00F |C2015 10 18.12448 22 40 17.82 -06 20 38.9          20.6 VuEU025807
         K15U00F KC2015 10 19.12255522 39 43.58 -06 34 15.5          21.3 VuEU025H21
         K15U00F KC2015 10 19.12850122 39 43.35 -06 34 20.9          21.1 VuEU025H21
         K15U00F KC2015 10 19.13436722 39 43.14 -06 34 25.5          21.3 VuEU025H21
    
    Observer details:
    807 Cerro Tololo.  Observers T. Linder, R. Holmes.  0.61-m f/6.5 astrograph
        + 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.
    H21 Astronomical Research Observatory, Westfield.  Observers T. Linder,
        R. Holmes.  Measurers T. Linder, R. Holmes, L. Buzzi.  0.76-m f/3.0
        astrograph + CCD.
    
    Orbital elements:
    2015 UF                                                  Earth MOID = 0.1292 AU
    Epoch 2016 Jan. 13.0 TT = JDT 2457400.5                 MPC
    M 358.85618              (2000.0)            P               Q
    n   0.29093529     Peri.  251.46904     +0.06244370     -0.99768633
    a   2.2556504      Node   195.02694     +0.95034548     +0.06766581
    e   0.5262763      Incl.    5.95178     +0.30486759     -0.00658211
    P   3.39           H   19.8           G   0.15           U   7
    Residuals in seconds of arc
    151016 F51  0.5-  0.1-    151017 807  0.7+  0.4-    151018 807  0.6-  0.0
    151016 F51  0.4-  0.1-    151017 807  0.2+  0.4-    151019 H21  0.2-  0.4+
    151016 F51  0.4-  0.1+    151018 807  1.1-  0.1-    151019 H21  0.2-  0.3-
    151017 807  0.7+  0.4-    151018 807  1.5-  0.4+    151019 H21  0.1-  0.3-
    
    Ephemeris:
    2015 UF                  a,e,i = 2.26, 0.53, 6                   q = 1.0686
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2015 09 19    23 11 57.7 +00 49 41   0.6861  1.6866   171.7     5.0    20.5
    ...
    2015 10 04    22 53 11.7 -02 51 38   0.6222  1.5803   153.0    16.7    20.7
    ...
    2015 10 12    22 44 54.4 -04 53 45   0.6051  1.5239   142.6    23.4    20.7
    ...
    2015 10 18    22 40 22.7 -06 19 03   0.5983  1.4819   135.1    28.3    20.8
    2015 10 19    22 39 47.7 -06 32 27   0.5976  1.4750   133.9    29.1    20.8
    2015 10 20    22 39 15.9 -06 45 35   0.5970  1.4680   132.7    29.9    20.8
    ...
    2015 10 26    22 37 14.3 -07 58 06   0.5950  1.4268   125.9    34.4    20.9
    ...
    2015 11 03    22 37 45.7 -09 16 07   0.5956  1.3730   117.5    39.9    20.9
    ...
    2015 11 18    22 48 58.1 -10 38 48   0.5993  1.2777   104.5    48.5    21.0
    
    A. U. Tomatic                (C) Copyright 2015 MPC           M.P.E.C. 2015-U25
    

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