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  • MPEC 2014-Y91 : 2014 YD35

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    M.P.E.C. 2014-Y91                                Issued 2014 Dec. 30, 14:47 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 YD35
    
    Observations:
         K14Y35D  C2014 12 25.63330 12 30 43.90 +39 28 12.2          21.5 RtEY091F51
         K14Y35D  C2014 12 25.64259 12 30 45.38 +39 27 57.1          21.7 RtEY091F51
         K14Y35D* C2014 12 27.63237 12 36 09.236+38 31 15.92         20.1 wLEY091F51
         K14Y35D  C2014 12 27.64295 12 36 10.799+38 30 57.85         21.4 wLEY091F51
         K14Y35D  C2014 12 27.65351 12 36 12.350+38 30 39.93         21.3 wLEY091F51
         K14Y35D KC2014 12 29.07687 12 39 53.12 +37 49 15.8                qEY091J95
         K14Y35D FC2014 12 29.10666 12 39 57.52 +37 48 25.1          21.8 RqEY091J95
         K14Y35D KC2014 12 29.47495 12 40 52.85 +37 37 49.4          22.1 RoEY091291
         K14Y35D KC2014 12 29.47690 12 40 53.17 +37 37 45.2                oEY091291
         K14Y35D KC2014 12 29.47884 12 40 53.41 +37 37 42.2          21.8 RoEY091291
    
    Observer details:
    291 LPL/Spacewatch II.  Observer A. F. Tubbiolo.  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 K. Chambers, S. Chastel, L. Denneau,
        H. Flewelling, M. Huber, E. Magnier, E. Schunova, R. Wainscoat, C. Waters,
        R. Weryk, P. Veres.  1.8-m Ritchey-Chretien + CCD.
    J95 Great Shefford.  Observer P. Birtwhistle.  0.40-m f/6.0 Schmidt-Cassegrain
        + CCD.
    
    Orbital elements:
    2014 YD35                                                Earth MOID = 0.2583 AU
    Epoch 2014 Dec. 9.0 TT = JDT 2457000.5                  MPC
    M 350.32509              (2000.0)            P               Q
    n   0.36685351     Peri.  125.69366     -0.49768346     -0.86685899
    a   1.9325954      Node   353.92920     +0.67835220     -0.36785777
    e   0.3956499      Incl.   16.16267     +0.54050853     -0.33650580
    P   2.69           H   21.0           G   0.15           U   9
    Residuals in seconds of arc
    141225 F51  0.4-  0.1-    141227 F51  0.5-  0.2+    141229 291  0.0   0.3-
    141225 F51  0.3-  0.3+    141229 J95  0.3-  0.2+    141229 291  0.5-  0.0
    141227 F51  0.1-  0.2+    141229 J95  0.5-  0.3+
    141227 F51  0.3-  0.1+    141229 291  0.5-  0.5+
    
    Ephemeris:
    2014 YD35                a,e,i = 1.93, 0.40, 16                  q = 1.1680
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2014 11 30    10 51 57.8 +49 27 19   0.5449  1.2195   101.7    52.4    22.0
    ...
    2014 12 15    11 56 26.8 +44 11 17   0.4968  1.1855   101.2    54.5    21.8
    ...
    2014 12 23    12 23 05.8 +40 41 31   0.4741  1.1745   101.6    55.1    21.7
    ...
    2014 12 29    12 39 40.4 +37 51 40   0.4578  1.1697   102.3    55.2    21.7
    2014 12 30    12 42 10.0 +37 22 29   0.4551  1.1692   102.4    55.2    21.6
    2014 12 31    12 44 35.0 +36 53 03   0.4524  1.1688   102.6    55.2    21.6
    ...
    2015 01 06    12 57 32.8 +33 51 58   0.4366  1.1681   103.9    54.8    21.5
    ...
    2015 01 14    13 10 50.3 +29 39 42   0.4158  1.1719   106.6    53.6    21.4
    ...
    2015 01 29    13 23 20.8 +21 14 00   0.3784  1.1935   114.7    48.6    21.1
    
    A. U. Tomatic                (C) Copyright 2014 MPC           M.P.E.C. 2014-Y91
    

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