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  • MPEC 2017-F214: 2017 FN127

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    M.P.E.C. 2017-F214                               Issued 2017 Mar. 31, 16:29 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 FN127
    
    Observations:
         K17FC7N  C2017 03 28.30838 11 39 32.383+21 41 49.26         21.9 wLEF214F51
         K17FC7N  C2017 03 28.30902 11 39 32.284+21 41 51.49         21.8 wLEF214F51
         K17FC7N  C2017 03 28.32161 11 39 30.452+21 42 33.40         21.1 wLEF214F51
         K17FC7N* C2017 03 28.32225 11 39 30.360+21 42 35.49         21.6 wLEF214F51
         K17FC7N  C2017 03 28.33484 11 39 28.491+21 43 17.43         22.1 wLEF214F51
         K17FC7N  C2017 03 28.33549 11 39 28.412+21 43 20.05         22.2 wLEF214F51
         K17FC7N  C2017 03 28.34826 11 39 26.485+21 44 01.89         22.2 wLEF214F51
         K17FC7N  C2017 03 28.34892 11 39 26.398+21 44 04.18         21.9 wLEF214F51
         K17FC7N _C2017 03 29.28457911 37 49.331+22 31 21.36         21.8 GUEF214568
         K17FC7N _C2017 03 29.28579911 37 49.175+22 31 24.97         21.7 GUEF214568
         K17FC7N KC2017 03 30.45252 11 35 51.48 +23 22 37.4                oEF214291
         K17FC7N KC2017 03 30.45757 11 35 50.96 +23 22 49.9          21.8 RoEF214291
         K17FC7N KC2017 03 30.46263 11 35 50.47 +23 23 00.9                oEF214291
    
    Observer details:
    291 LPL/Spacewatch II.  Observer T. H. Bressi.  1.8-m f/2.7 reflector + CCD.
    568 Mauna Kea.  Observers R. J. Wainscoat, L. Wells.  Measurers M. Micheli,
        R. J. Wainscoat.  3.6-m Canada-France-Hawaii Telescope + CCD.
    F51 Pan-STARRS 1, Haleakala.  Observers B. Gibson, T. Goggia, S. Kahale,
        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.
    
    Orbital elements:
    2017 FN127                                               Earth MOID = 0.0220 AU
    Epoch 2017 Feb. 16.0 TT = JDT 2457800.5                 MPC
    M  65.20918              (2000.0)            P               Q
    n   1.08480366     Peri.  233.53447     +0.63510505     -0.77237664
    a   0.9380701      Node   176.99426     +0.75115503     +0.61494769
    e   0.2831412      Incl.    9.56446     +0.18002138     +0.15897696
    P   0.91           H   25.6           G   0.15           U   8
    Residuals in seconds of arc
    170328 F51  0.0   0.0     170328 F51  0.2+  0.3+    170330 291  0.1+  0.4-
    170328 F51  0.1-  0.1+    170328 F51  0.1-  0.0     170330 291  0.1-  0.5+
    170328 F51  0.0   0.1-    170328 F51  0.0   0.1+    170330 291  0.0   0.1-
    170328 F51  0.1+  0.2-    170329 568  0.0   0.0
    170328 F51  0.0   0.1-    170329 568  0.0   0.0
    
    Ephemeris:
    2017 FN127               a,e,i = 0.94, 0.28, 10                  q = 0.6725
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2017 03 01    20 27 24.2 -63 37 38   0.06026 0.9633    61.3   115.6    23.9
    ...
    2017 03 16    12 34 07.3 -08 39 20   0.03906 1.0322   163.5    15.9    19.5
    ...
    2017 03 24    11 49 55.8 +16 28 04   0.07135 1.0648   161.4    17.4    20.9
    ...
    2017 03 30    11 36 36.8 +23 03 57   0.1010  1.0872   149.8    27.5    22.0
    2017 03 31    11 35 10.2 +23 44 49   0.1062  1.0908   148.3    28.8    22.2
    2017 04 01    11 33 53.7 +24 20 50   0.1115  1.0943   146.9    29.9    22.3
    ...
    2017 04 07    11 29 01.9 +26 42 22   0.1437  1.1142   139.5    35.7    23.1
    ...
    2017 04 15    11 27 41.3 +27 50 44   0.1886  1.1377   131.8    41.1    23.9
    ...
    2017 04 30    11 34 28.8 +27 06 52   0.2764  1.1722   120.5    47.7    25.0
    
    A. U. Tomatic                (C) Copyright 2017 MPC           M.P.E.C. 2017-F214
    

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