• MPC Preparation (Info)

  • MPEC 2017-S99 : 2017 SF10

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    M.P.E.C. 2017-S99                                Issued 2017 Sept. 22, 16:28 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
    
                                       2017 SF10
    
    Observations:
         K17S10F* C2017 09 16.46500 00 26 20.990-29 27 30.06         21.5 wLES099F51
         K17S10F  C2017 09 16.47488 00 26 21.186-29 27 42.22         21.6 wLES099F51
         K17S10F  C2017 09 16.48476 00 26 21.369-29 27 54.66         21.4 wLES099F51
         K17S10F KC2017 09 18.11786000 27 00.82 -30 00 00.7          21.1 GUES099K91
         K17S10F KC2017 09 18.12279500 27 00.91 -30 00 06.1          21.0 GUES099K91
         K17S10F KC2017 09 18.13019600 27 01.06 -30 00 14.7          21.4 GUES099K91
         K17S10F KC2017 09 18.30626 00 27 06.19 -30 03 52.3          21.3 RoES099691
         K17S10F KC2017 09 18.31270 00 27 06.24 -30 03 59.5          21.0 RoES099691
         K17S10F KC2017 09 18.31913 00 27 06.42 -30 04 07.1          20.7 RoES099691
         K17S10F KC2017 09 19.31340 00 27 28.86 -30 22 33.8                oES099691
         K17S10F KC2017 09 19.32222 00 27 29.02 -30 22 42.5                oES099691
         K17S10F KC2017 09 19.33102 00 27 29.14 -30 22 51.9                oES099691
         K17S10F |C2017 09 21.10630 00 28 06.74 -30 53 24.5          21.5 VuES099807
         K17S10F |C2017 09 21.11173 00 28 06.85 -30 53 30.4          21.4 VuES099807
         K17S10F |C2017 09 21.11731 00 28 06.92 -30 53 35.8          21.5 VuES099807
         K17S10F |C2017 09 22.23915 00 28 27.85 -31 11 38.1          21.4 VuES099807
         K17S10F |C2017 09 22.24446 00 28 27.89 -31 11 43.2          21.5 VuES099807
         K17S10F |C2017 09 22.24992 00 28 27.92 -31 11 48.2          21.5 VuES099807
    
    Observer details:
    691 Steward Observatory, Kitt Peak.  Observer T. H. Bressi.  0.9-m f/3
        reflector + CCD.
    807 Cerro Tololo.  Observers T. Linder, R. Holmes.  0.61-m f/6.5 astrograph
        + CCD.
    F51 Pan-STARRS 1, Haleakala.  Observers J. Bulger, T. Lowe, 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.
    K91 Sutherland-LCO A.  Observers T. Lister, S. Greenstreet, E. Gomez.
        Measurer T. Lister.  1.0-m f/8 Ritchey-Chretien + CCD.
    
    Orbital elements:
    2017 SF10
    Epoch 2017 Sept. 4.0 TT = JDT 2458000.5                 MPC
    M   3.13822              (2000.0)            P               Q
    n   0.17970407     Peri.  195.59787     +0.89884246     +0.38722100
    a   3.1100266      Node   139.60748     -0.36055668     +0.91961184
    e   0.5192019      Incl.   18.46882     -0.24916081     +0.06613593
    P   5.48           H   20.7           G   0.15           U   8
    Residuals in seconds of arc
    170916 F51  0.1+  0.0     170918 691  0.3+  0.2+    170921 807  0.2-  0.5-
    170916 F51  0.3+  0.0     170918 691  0.5-  0.4+    170921 807  0.2+  0.8-
    170916 F51  0.2+  0.4-    170918 691  0.5+  0.1+    170921 807  0.0   0.5-
    170918 K91  0.5+  0.1-    170919 691  0.6+  0.8-    170922 807  0.5+  0.3+
    170918 K91  0.4+  0.0     170919 691  0.9+  0.1+    170922 807  0.2+  0.1+
    170918 K91  0.4+  0.4-    170919 691  0.6+  0.3+    170922 807  0.3-  0.2+
    
    Ephemeris:
    2017 SF10                a,e,i = 3.11, 0.52, 18                  q = 1.4953
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2017 08 23    00 06 46.8 -17 57 39   0.5307  1.4963   150.5    19.4    21.2
    ...
    2017 09 07    00 21 03.5 -25 38 55   0.5409  1.5096   152.9    17.7    21.2
    ...
    2017 09 15    00 25 41.7 -28 56 22   0.5626  1.5227   151.1    18.6    21.3
    ...
    2017 09 21    00 28 04.0 -30 51 39   0.5856  1.5352   148.8    19.8    21.5
    2017 09 22    00 28 23.4 -31 07 52   0.5900  1.5375   148.4    20.0    21.5
    2017 09 23    00 28 41.9 -31 23 14   0.5945  1.5399   147.9    20.3    21.5
    ...
    2017 09 29    00 30 17.2 -32 37 06   0.6245  1.5552   145.0    21.7    21.7
    ...
    2017 10 07    00 32 05.4 -33 28 24   0.6720  1.5789   140.9    23.5    21.9
    ...
    2017 10 22    00 36 19.3 -32 58 13   0.7816  1.6319   133.0    26.5    22.4
    
    A. U. Tomatic                (C) Copyright 2017 MPC           M.P.E.C. 2017-S99
    

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