• MPC Preparation (Info)

  • MPEC 2017-O19 : 2017 NU6

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    M.P.E.C. 2017-O19                                Issued 2017 July 19, 11:02 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 NU6
    
    Observations:
         K17N06U* C2017 07 15.52296 20 11 04.365-01 39 16.08         21.0 iLEO019F51
         K17N06U  C2017 07 15.53537 20 11 03.503-01 39 15.83         20.8 iLEO019F51
         K17N06U  C2017 07 15.54783 20 11 02.666-01 39 15.59         20.5 iLEO019F51
         K17N06U KC2017 07 17.24912 20 09 12.29 -01 38 53.0          20.8 RqEO019734
         K17N06U KC2017 07 17.25404 20 09 11.92 -01 38 53.3          21.1 RqEO019734
         K17N06U |C2017 07 18.13847 20 08 12.25 -01 38 50.3          21.2 VuEO019807
         K17N06U |C2017 07 18.14389 20 08 11.87 -01 38 50.5          20.9 VuEO019807
         K17N06U |C2017 07 18.14945 20 08 11.46 -01 38 50.5          21.0 VuEO019807
         K17N06U KC2017 07 18.19770620 08 08.11 -01 39 04.5          21.2 VuEO019H21
         K17N06U KC2017 07 18.20377420 08 07.65 -01 39 04.8          21.1 VuEO019H21
         K17N06U KC2017 07 18.21803420 08 06.61 -01 39 05.2          20.6 VuEO019H21
         K17N06U |C2017 07 19.17229 20 07 00.25 -01 39 22.6          20.0 VuEO019807
         K17N06U |C2017 07 19.17675 20 06 59.91 -01 39 22.5          20.4 VuEO019807
    
    Observer details:
    734 Farpoint Observatory.  Observer G. Hug.  0.69-m 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.
    H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
        Measurers S. Foglia, L. Buzzi, T. Linder, R. Holmes.  0.76-m f/3.0
        astrograph + CCD.
    
    Orbital elements:
    2017 NU6                                                 Earth MOID = 0.0862 AU
    Epoch 2017 Sept. 4.0 TT = JDT 2458000.5                 MPC
    M 338.38487              (2000.0)            P               Q
    n   0.27023765     Peri.  217.59857     +0.79995074     -0.60006230
    a   2.3694024      Node   179.26674     +0.58164240     +0.77456118
    e   0.5584918      Incl.    9.05184     +0.14754976     +0.19995053
    P   3.65           H   19.5           G   0.15           U   8
    Residuals in seconds of arc
    170715 F51  0.3+  0.2+    170718 807  0.2+  0.1+    170718 H21  0.4-  0.3-
    170715 F51  0.1-  0.0     170718 807  0.3+  0.0     170719 807  0.0   0.0
    170715 F51  0.1-  0.2-    170718 807  0.2+  0.2+    170719 807  0.1-  0.3+
    170717 734  0.1+  0.0     170718 H21  0.1+  0.1-
    170717 734  0.2-  0.2-    170718 H21  0.3-  0.3-
    
    Ephemeris:
    2017 NU6                 a,e,i = 2.37, 0.56, 9                   q = 1.0461
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2017 06 19    20 26 37.0 -03 21 38   1.1138  1.9832   137.2    20.4    22.2
    ...
    2017 07 04    20 20 55.7 -02 04 47   0.9238  1.8748   150.1    15.7    21.6
    ...
    2017 07 12    20 14 35.4 -01 43 03   0.8382  1.8159   156.4    13.0    21.2
    ...
    2017 07 18    20 08 21.5 -01 38 53   0.7819  1.7714   160.0    11.3    20.9
    2017 07 19    20 07 12.3 -01 39 21   0.7731  1.7639   160.5    11.1    20.9
    2017 07 20    20 06 01.2 -01 40 10   0.7646  1.7565   160.8    10.9    20.8
    ...
    2017 07 26    19 58 20.9 -01 52 52   0.7177  1.7116   161.5    10.8    20.6
    ...
    2017 08 03    19 47 04.5 -02 31 44   0.6662  1.6515   158.0    13.3    20.5
    ...
    2017 08 18    19 26 09.5 -04 51 16   0.6012  1.5388   143.8    22.9    20.4
    
    A. U. Tomatic                (C) Copyright 2017 MPC           M.P.E.C. 2017-O19
    

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