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  • MPEC 2017-F28 : 2017 FS

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    M.P.E.C. 2017-F28                                Issued 2017 Mar. 19, 14:21 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 FS
    
    Observations:
         K17F00S* C2017 03 17.23432 11 36 22.79 +03 07 00.1          21.2 VqEF028G96
         K17F00S  C2017 03 17.23859 11 36 21.58 +03 06 47.6          20.8 VqEF028G96
         K17F00S  C2017 03 17.24289 11 36 20.32 +03 06 36.8                qEF028G96
         K17F00S  C2017 03 17.30398 11 36 01.59 +03 03 40.7          21.7 VqEF028G96
         K17F00S  C2017 03 17.30662 11 36 00.77 +03 03 32.5          21.0 VqEF028G96
         K17F00S  C2017 03 17.30866 11 36 00.06 +03 03 26.4          21.1 VqEF028G96
         K17F00S  C2017 03 17.31132 11 35 59.25 +03 03 18.8          20.9 VqEF028G96
         K17F00S  C2017 03 17.34452311 35 47.01 +03 01 25.7          20.6 GUEF028H01
         K17F00S  C2017 03 17.34768811 35 45.98 +03 01 15.5          20.6 GUEF028H01
         K17F00S  C2017 03 17.35905411 35 42.26 +03 00 39.0          20.5 GUEF028H01
         K17F00S KC2017 03 17.36285 11 35 42.50 +03 00 40.3          20.7 RoEF028291
         K17F00S  C2017 03 17.36501211 35 40.31 +03 00 19.6          20.2 GUEF028H01
         K17F00S KC2017 03 17.36737 11 35 41.04 +03 00 26.3          20.4 RoEF028291
         K17F00S KC2017 03 17.37190 11 35 39.48 +03 00 11.1                oEF028291
         K17F00S  C2017 03 18.30715 11 29 38.07 +01 13 37.0          19.2 VqEF028G96
         K17F00S  C2017 03 18.30868 11 29 36.30 +01 13 15.0          19.4 VqEF028G96
         K17F00S  C2017 03 18.31020 11 29 34.50 +01 12 52.9          19.3 VqEF028G96
         K17F00S  C2017 03 18.31173 11 29 32.72 +01 12 30.6          19.4 VqEF028G96
         K17F00S "C2017 03 18.35762411 28 32.07 +01 00 35.0          18.8 RtEF028705
         K17F00S "C2017 03 18.35863811 28 30.75 +01 00 18.4          18.8 RtEF028705
         K17F00S "C2017 03 18.35965511 28 29.44 +01 00 01.3          18.9 RtEF028705
         K17F00S HC2017 03 18.90376 11 02 31.11 -06 59 44.8          17   GUEF028204
         K17F00S KC2017 03 18.90503 11 02 18.10 -07 03 15.3                UEF028204
         K17F00S KC2017 03 18.90656 11 02 02.25 -07 07 31.4                UEF028204
    
    Observer details:
    204 Schiaparelli Observatory.  Observer L. Buzzi.  0.60-m f/4.64 reflector
        + CCD.
    291 LPL/Spacewatch II.  Observer T. H. Bressi.  1.8-m f/2.7 reflector + CCD.
    705 Apache Point.  Observers K. Nault, M. Hammergren, M. Brucker.  Measurer
        K. Nault.  3.5-m f/10 reflector + CCD.
    G96 Mt. Lemmon Survey.  Observers R. A. Kowalski, G. J. Leonard.  Measurers
        E. J. Christensen, D. C. Fuls, A. R. Gibbs, A. D. Grauer, J. A. Johnson,
        R. A. Kowalski, S. M. Larson, G. J. Leonard, R. G. Matheny, R. L. Seaman,
        F. C. Shelly.  1.5-m reflector + 10K 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:
    2017 FS                                                  Earth MOID = 0.0007 AU
    Epoch 2017 Feb. 16.0 TT = JDT 2457800.5                 MPC
    M 335.73123              (2000.0)            P               Q
    n   0.31734440     Peri.  262.06985     -0.19023398     +0.98173778
    a   2.1287050      Node   356.96263     -0.88996722     -0.17305471
    e   0.6922342      Incl.    1.51828     -0.41445069     -0.07901269
    P   3.11           H   29.0           G   0.15           U   5
    Residuals in seconds of arc
    170317 G96  0.6-  0.3-    170317 H01  0.2-  0.1-    170318 G96  0.1-  0.4+
    170317 G96  0.4-  1.1-    170317 H01  0.2-  0.1-    170318 G96  0.0   0.4+
    170317 G96  0.7-  0.1-    170317 291  0.6-  0.1-    170318 705  0.5-  0.6-
    170317 G96  0.2-  0.1-    170317 H01  0.2-  0.1-    170318 705  0.9-  0.5-
    170317 G96  0.2+  0.4-    170317 291  0.2+  0.6+    170318 705  1.0-  0.9-
    170317 G96  0.6-  0.3-    170317 291  0.5-  0.2+    170318 204  0.3+  0.2-
    170317 G96  0.2+  0.1+    170318 G96  0.3+  0.3+    170318 204  0.3+  0.5-
    170317 H01  0.3-  0.0     170318 G96  0.3+  0.5+    170318 204  0.4+  0.6-
    
    Ephemeris:
    2017 FS                  a,e,i = 2.13, 0.69, 2                   q = 0.6551
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2017 02 17    11 37 26.3 +04 40 33   0.3705  1.3336   155.2    18.1    28.4
    ...
    2017 03 04    11 40 19.7 +04 23 48   0.1774  1.1664   169.4     9.0    26.2
    ...
    2017 03 12    11 39 57.3 +04 12 21   0.08249 1.0760   177.0     2.8    24.0
    ...
    2017 03 18    11 32 48.1 +02 13 26   0.01322 1.0084   175.5     4.5    20.0
    2017 03 19    10 38 09.3 -12 39 55   0.0018580.9972   157.0    23.0    16.4
    2017 03 20    23 50 14.4 -06 59 59   0.0098240.9861     7.0   173.0
    ...
    2017 03 26    23 40 20.2 -04 09 57   0.07907 0.9202    11.6   167.4
    ...
    2017 04 03    23 40 57.9 -03 44 50   0.1744  0.8370    19.1   157.0    34.8
    ...
    2017 04 18    23 50 34.3 -02 23 07   0.3741  0.7102    31.0   133.2    32.2
    
    A. U. Tomatic                (C) Copyright 2017 MPC           M.P.E.C. 2017-F28
    

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