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  • MPEC 2014-W36 : 2014 WH7

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    M.P.E.C. 2014-W36                                Issued 2014 Nov. 20, 15:12 UT
    
         The Minor Planet Electronic Circulars contain information on unusual
             minor planets and routine data on comets.  They are published
       on behalf of Commission 20 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
    
                                       2014 WH7
    
    Observations:
         K14W07H* C2014 11 17.36075 03 49 24.42 +19 07 29.1          20.4 VqEW036G96
         K14W07H  C2014 11 17.36669 03 49 24.78 +19 07 38.5          20.1 VqEW036G96
         K14W07H  C2014 11 17.37263 03 49 25.14 +19 07 47.6          20.2 VqEW036G96
         K14W07H  C2014 11 17.37859 03 49 25.51 +19 07 56.8          19.9 VqEW036G96
         K14W07H  C2014 11 17.42964 03 49 28.66 +19 09 14.7          20.4 VqEW036G96
         K14W07H  C2014 11 17.43457 03 49 29.02 +19 09 22.7          20.1 VqEW036G96
         K14W07H  C2014 11 17.43950 03 49 29.30 +19 09 29.9          19.7 VqEW036G96
         K14W07H  C2014 11 17.44443 03 49 29.56 +19 09 37.3          20.7 VqEW036G96
         K14W07H KC2014 11 17.45662 03 49 30.44 +19 09 56.3          21.1 RoEW036291
         K14W07H  C2014 11 17.45776 03 49 30.57 +19 09 56.7          20.4 VqEW036G96
         K14W07H KC2014 11 17.45886 03 49 30.54 +19 09 59.8          21.4 RoEW036291
         K14W07H  C2014 11 17.46049 03 49 30.66 +19 10 01.8          20.3 VqEW036G96
         K14W07H  C2014 11 17.46320 03 49 30.80 +19 10 05.3          20.4 VqEW036G96
         K14W07H KC2014 11 18.24641203 50 29.64 +19 30 31.7          20.5 VuEW036H21
         K14W07H KC2014 11 18.25090303 50 29.88 +19 30 38.9          20.5 VuEW036H21
         K14W07H KC2014 11 18.25530603 50 30.16 +19 30 45.5          20.8 VuEW036H21
         K14W07H  C2014 11 18.50809 03 50 47.763+19 37 32.69         20.7 wLEW036F51
         K14W07H  C2014 11 18.53348 03 50 49.300+19 38 11.66         20.6 wLEW036F51
         K14W07H  C2014 11 18.54614 03 50 50.078+19 38 30.88         20.7 wLEW036F51
         K14W07H KC2014 11 19.28583703 51 45.14 +19 57 46.0          20.7 VuEW036H21
         K14W07H KC2014 11 19.28835403 51 45.29 +19 57 49.7          20.8 VuEW036H21
         K14W07H KC2014 11 19.29122203 51 45.48 +19 57 53.9          20.7 VuEW036H21
         K14W07H KC2014 11 19.29376303 51 45.64 +19 57 57.5          20.6 VuEW036H21
         K14W07H KC2014 11 19.29651003 51 45.78 +19 58 02.3          21.0 VuEW036H21
         K14W07H  C2014 11 20.29473 03 52 59.70 +20 24 20.2          19.4 VqEW036G96
         K14W07H  C2014 11 20.29961 03 53 00.05 +20 24 28.2          19.9 VqEW036G96
         K14W07H  C2014 11 20.30448 03 53 00.32 +20 24 35.8          20.0 VqEW036G96
    
    Observer details:
    291 LPL/Spacewatch II.  Observer T. H. Bressi.  1.8-m f/2.7 reflector + CCD.
    F51 Pan-STARRS 1, Haleakala.  Observers B. Gibson, T. Goggia, N. Primak,
        A. Schultz, M. Willman.  Measurers B. Bolin, K. Chambers, S. Chastel,
        L. Denneau, H. Flewelling, M. Huber, E. Magnier, E. Schunova, R. Wainscoat,
        C. Waters.  1.8-m Ritchey-Chretien + CCD.
    G96 Mt. Lemmon Survey.  Observers A. D. Grauer, J. A. Johnson.  Measurers
        E. J. Christensen, A. R. Gibbs, A. D. Grauer, R. E. Hill, J. A. Johnson,
        R. A. Kowalski, S. M. Larson, F. C. Shelly, R. G. Matheny.  1.5-m
        reflector + CCD.
    H21 Astronomical Research Observatory, Westfield.  Observers T. Linder,
        R. Holmes.  0.76-m f/3.0 astrograph + CCD.
    
    Orbital elements:
    2014 WH7                                                 Earth MOID = 0.2555 AU
    Epoch 2014 Dec. 9.0 TT = JDT 2457000.5                  MPC
    M   2.86133              (2000.0)            P               Q
    n   0.22151150     Peri.    5.49154     +0.44882690     -0.89063982
    a   2.7052363      Node    57.85931     +0.81656673     +0.37561876
    e   0.5406994      Incl.    4.93930     +0.36300577     +0.25626405
    P   4.45           H   22.6           G   0.15           U   8
    Residuals in seconds of arc
    141117 G96  0.2+  0.2-    141117 G96  1.2+  0.8-    141118 F51  0.0   0.0
    141117 G96  0.2+  0.1+    141117 291  0.4-  0.3+    141119 H21  0.0   0.5+
    141117 G96  0.1+  0.0     141117 G96  0.0   0.2+    141119 H21  0.1-  0.3+
    141117 G96  0.2+  0.1+    141117 G96  0.6-  0.4-    141119 H21  0.1+  0.0
    141117 G96  0.2-  0.1-    141118 H21  0.0   0.4-    141119 H21  0.1+  0.4-
    141117 G96  0.4+  0.4+    141118 H21  0.5-  0.2-    141119 H21  0.3-  0.2+
    141117 G96  0.1-  0.1+    141118 H21  0.4-  0.5-    141120 G96  0.3-  0.3-
    141117 G96  0.9-  0.0     141118 F51  0.1+  0.1+    141120 G96  0.4+  0.0
    141117 291  0.3+  0.2+    141118 F51  0.0   0.1+    141120 G96  0.1+  0.1-
    
    Ephemeris:
    2014 WH7                 a,e,i = 2.71, 0.54, 5                   q = 1.2425
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2014 10 21    03 15 18.7 +09 26 00   0.3317  1.3072   156.9    17.4    21.7
    ...
    2014 11 05    03 34 21.3 +14 05 57   0.2795  1.2652   166.6    10.4    21.0
    ...
    2014 11 13    03 44 07.5 +17 15 55   0.2635  1.2513   172.2     6.2    20.7
    ...
    2014 11 19    03 51 24.7 +19 50 26   0.2571  1.2451   176.4     2.9    20.4
    2014 11 20    03 52 37.9 +20 16 41   0.2565  1.2444   177.0     2.4    20.4
    2014 11 21    03 53 51.4 +20 43 00   0.2560  1.2439   177.6     1.9    20.3
    ...
    2014 11 27    04 01 20.6 +23 19 55   0.2560  1.2426   177.0     2.4    20.4
    ...
    2014 12 05    04 11 56.6 +26 36 54   0.2634  1.2466   171.5     6.7    20.7
    ...
    2014 12 20    04 34 13.8 +31 23 31   0.2998  1.2716   161.3    14.3    21.3
    
    A. U. Tomatic                (C) Copyright 2014 MPC           M.P.E.C. 2014-W36
    

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