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  • MPEC 2017-E74 : 2017 EE3

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    M.P.E.C. 2017-E74                                Issued 2017 Mar. 10, 02:50 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 EE3
    
    Observations:
         K17E03E  C2017 02 23.37051 09 09 03.256+00 43 03.83         21.8 iLEE074F51
         K17E03E  C2017 02 23.44315 09 09 03.201+00 46 11.10         21.3 iLEE074F51
         K17E03E  C2017 02 23.45266 09 09 03.217+00 46 35.67         21.7 iLEE074F51
         K17E03E  C2017 02 27.35279 09 12 58.816+04 28 41.54         21.7 wLEE074F51
         K17E03E  C2017 02 27.37537 09 12 59.574+04 30 22.66         21.3 wLEE074F51
         K17E03E  C2017 02 27.38671 09 12 59.951+04 31 13.36         21.3 wLEE074F51
         K17E03E* C2017 03 07.21196 09 44 28.46 +26 02 33.3          19.8 VqEE074G96
         K17E03E  C2017 03 07.21622 09 44 30.53 +26 04 01.5          20.0 VqEE074G96
         K17E03E  C2017 03 07.22049 09 44 32.67 +26 05 32.5          20.7 VqEE074G96
         K17E03E  C2017 03 07.24103809 44 41.58 +26 12 25.9          19.1 GUEE074H01
         K17E03E  C2017 03 07.24389809 44 43.00 +26 13 24.7          19.2 GUEE074H01
         K17E03E  C2017 03 07.25310409 44 47.53 +26 16 34.2          19.6 GUEE074H01
         K17E03E  C2017 03 07.26210209 44 52.00 +26 19 39.4          19.3 GUEE074H01
         K17E03E  C2017 03 07.29591 09 45 10.00 +26 31 25.4          19.5 VqEE074G96
         K17E03E  C2017 03 07.29856 09 45 11.36 +26 32 20.5          19.8 VqEE074G96
         K17E03E  C2017 03 07.30126 09 45 12.72 +26 33 16.1          19.6 VqEE074G96
         K17E03E  C2017 03 07.30424 09 45 14.23 +26 34 17.9          19.2 VqEE074G96
         K17E03E  C2017 03 08.11580009 55 21.49 +31 44 54.5          19.1 GUEE074H01
         K17E03E  C2017 03 08.12697909 55 29.98 +31 49 44.8          19.6 GUEE074H01
         K17E03E  C2017 03 08.14022909 55 39.98 +31 55 29.3          19.0 GUEE074H01
         K17E03E  C2017 03 08.18165309 56 11.02 +32 13 27.9          18.8 GUEE074H01
         K17E03E  C2017 03 08.24156 09 56 57.33 +32 39 39.4          20.3 VqEE074G96
         K17E03E  C2017 03 08.24197 09 56 57.57 +32 39 49.8          19.8 VqEE074G96
         K17E03E  C2017 03 08.24237 09 56 57.92 +32 40 00.8          19.3 VqEE074G96
         K17E03E  C2017 03 08.24346 09 56 58.70 +32 40 29.4          19.4 VqEE074G96
         K17E03E KC2017 03 08.87592 10 07 49.21 +37 34 43.8          18.9  tEE074104
         K17E03E KC2017 03 08.88211 10 07 55.69 +37 37 52.0          19.2  tEE074104
         K17E03E KC2017 03 08.88832 10 08 02.18 +37 41 00.0          19.2  tEE074104
         K17E03E  C2017 03 09.17539 10 14 14.94 +40 09 59.8                uEE074G37
         K17E03E  C2017 03 09.17669 10 14 16.51 +40 10 41.7                uEE074G37
         K17E03E  C2017 03 09.17709 10 14 17.02 +40 10 55.2                uEE074G37
         K17E03E  C2017 03 09.24121 10 15 35.75 +40 46 01.8          20.1 VqEE074G96
         K17E03E  C2017 03 09.24162 10 15 36.26 +40 46 15.3          19.0 VqEE074G96
         K17E03E  C2017 03 09.24218 10 15 36.93 +40 46 33.9          18.8 VqEE074G96
         K17E03E  C2017 03 09.24344 10 15 38.45 +40 47 14.3          20.2 VqEE074G96
         K17E03E KC2017 03 09.26971110 16 01.24 +41 00 32.3          19.2 VuEE074H21
         K17E03E KC2017 03 09.27413510 16 06.90 +41 02 54.9          19.5 VuEE074H21
         K17E03E KC2017 03 09.27855910 16 12.56 +41 05 17.1          19.4 VuEE074H21
         K17E03E KC2017 03 09.28048210 16 15.02 +41 06 18.9          19.6 VuEE074H21
         K17E03E KC2017 03 09.96858910 36 14.69 +47 42 38.7                UEE074J95
         K17E03E KC2017 03 09.97595710 36 28.87 +47 47 08.3                UEE074J95
         K17E03E KC2017 03 09.98303010 36 42.64 +47 51 27.0          18.9 GUEE074J95
    
    Observer details:
    104 San Marcello Pistoiese.  Observers P. Bacci, M. Maestripieri.  Measurers
        P. Bacci, L. Tesi, G. Fagioli.  0.60-m f/4 reflector + 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.
    G37 Lowell Observatory-Discovery Channel Telescope.  Observers A. Thirouin,
        H. Larson.  Measurer A. Thirouin.
    G96 Mt. Lemmon Survey.  Observers G. J. Leonard, D. C. Fuls.  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.
    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.
    J95 Great Shefford.  Observer P. Birtwhistle.  0.40-m f/6.0 Schmidt-Cassegrain
        + CCD.
    
    Orbital elements:
    2017 EE3                                                 Earth MOID = 0.0194 AU
    Epoch 2017 Feb. 16.0 TT = JDT 2457800.5                 MPC
    M 334.59794              (2000.0)            P               Q
    n   0.48609626     Peri.   42.51208     -0.90067158     +0.43295627
    a   1.6019706      Node   163.03531     -0.42470401     -0.85944939
    e   0.4061114      Incl.    7.20594     -0.09174531     -0.27183749
    P   2.03           H   26.0           G   0.15           U   5
    Residuals in seconds of arc
    170223 F51  0.5+  0.1-    170307 G96  0.5-  0.1-    170309 G37  0.7+  0.8+
    170223 F51  0.2+  0.1+    170307 G96  0.6-  0.3-    170309 G37  0.5+  0.3+
    170223 F51  0.2+  0.1+    170307 G96  0.7-  0.1-    170309 G37  0.7+  0.7+
    170227 F51  0.2-  0.1-    170308 H01  0.1-  0.3-    170309 G96  0.2+  0.4-
    170227 F51  0.2-  0.0     170308 H01  0.2+  0.2-    170309 G96  0.2+  0.2-
    170227 F51  0.2-  0.1-    170308 H01  0.2+  0.1-    170309 G96  0.0   0.1+
    170307 G96  0.0   0.6-    170308 H01  0.0   0.2-    170309 G96  0.5-  0.6-
    170307 G96  0.3-  0.2-    170308 G96  0.4+  0.1+    170309 H21  0.8-  0.2-
    170307 G96  0.3+  2.8+    170308 G96  0.5-  0.3-    170309 H21  0.6-  0.4+
    170307 H01  0.4-  0.1-    170308 G96  0.1+  0.3+    170309 H21  0.7-  0.5+
    170307 H01  0.3-  0.1-    170308 G96  0.4-  0.3+    170309 H21  0.8-  0.6+
    170307 H01  0.7-  0.1-    170308 104  0.0   0.1+    170309 J95  0.2+  0.3-
    170307 H01  0.7-  0.2-    170308 104  0.3-  0.5+    170309 J95  0.2-  0.2-
    170307 G96  0.8-  0.4-    170308 104  0.8-  0.0     170309 J95  0.4+  0.0
    
    Ephemeris:
    2017 EE3                 a,e,i = 1.60, 0.41, 7                   q = 0.9514
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2017 02 08    09 06 52.8 -04 06 21   0.1727  1.1504   160.2    16.9    23.4
    ...
    2017 02 23    09 08 48.6 +00 28 09   0.08847 1.0724   158.9    19.4    21.9
    ...
    2017 03 03    09 20 41.7 +10 39 03   0.04889 1.0363   156.4    22.5    20.6
    ...
    2017 03 09    10 10 11.1 +38 37 57   0.02464 1.0125   142.7    36.4    19.5
    2017 03 10    10 37 17.0 +48 01 42   0.02210 1.0089   135.2    43.9    19.4
    2017 03 11    11 26 21.9 +58 31 28   0.02049 1.0053   125.3    53.8    19.5
    ...
    2017 03 17    19 34 11.9 +46 46 28   0.03236 0.9860    73.1   105.1    22.4
    ...
    2017 03 25    20 22 37.5 +27 24 09   0.06794 0.9665    61.3   115.2    24.6
    ...
    2017 04 09    20 46 03.5 +18 28 38   0.1391  0.9512    65.0   107.3    25.6
    
    A. U. Tomatic                (C) Copyright 2017 MPC           M.P.E.C. 2017-E74
    

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