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    • MPEC 2015-F74 : 2015 FD35

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    M.P.E.C. 2015-F74                                Issued 2015 Mar. 23, 17:01 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

                                   2015 FD35

Observations:
     K15F35D* C2015 03 18.29889 07 28 37.673+14 22 54.08         21.3 wLEF074F51
     K15F35D  C2015 03 18.31136 07 28 35.686+14 22 56.36         21.6 wLEF074F51
     K15F35D  C2015 03 18.32374 07 28 33.729+14 22 58.29         21.7 wLEF074F51
     K15F35D  C2015 03 18.33623 07 28 31.735+14 23 00.08         21.6 wLEF074F51
     K15F35D _C2015 03 19.23231307 26 16.730+14 25 23.54         21.1 RtEF074568
     K15F35D _C2015 03 19.23361107 26 16.523+14 25 23.75         21.1 RtEF074568
     K15F35D _C2015 03 19.23493007 26 16.323+14 25 23.99         21.2 RtEF074568
     K15F35D KC2015 03 21.13922 07 21 38.33 +14 29 53.9          21.4 RoEF074291
     K15F35D KC2015 03 21.14219 07 21 37.89 +14 29 55.4          21.4 RoEF074291
     K15F35D KC2015 03 21.14514 07 21 37.47 +14 29 55.8          21.7 RoEF074291
     K15F35D KC2015 03 23.13047 07 17 03.05 +14 33 59.2                oEF074291
     K15F35D KC2015 03 23.13359 07 17 02.63 +14 33 59.7                oEF074291
     K15F35D KC2015 03 23.13670 07 17 02.15 +14 33 59.9                oEF074291

Observer details:
291 LPL/Spacewatch II.  Observer R. A. Mastaler.  1.8-m f/2.7 reflector + CCD.
568 Mauna Kea.  Observers R. J. Wainscoat, P. Forshay.  Measurers M. Micheli,
    R. J. Wainscoat.  3.6-m Canada-France-Hawaii Telescope + 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.  1.8-m Ritchey-Chretien + CCD.

Orbital elements:
2015 FD35                                                Earth MOID = 0.0784 AU
Epoch 2015 June 27.0 TT = JDT 2457200.5                 MPC
M  11.76811              (2000.0)            P               Q
n   0.53329899     Peri.  335.60188     +0.14214912     +0.98628805
a   1.5059904      Node   302.47050     -0.89105497     +0.09061571
e   0.6626536      Incl.    5.70336     -0.43106226     +0.13792994
P   1.85           H   20.5           G   0.15           U   9
From 13 observations 2015 Mar. 18-23, mean residual 0".23.

Ephemeris:
2015 FD35                a,e,i = 1.51, 0.66, 6                   q = 0.5080
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2015 02 21    08 48 00.0 +12 10 52   0.6012  1.5640   158.6    13.3    21.1
...
2015 03 08    07 58 09.5 +13 43 47   0.5561  1.4237   131.6    31.4    21.3
...
2015 03 16    07 34 40.6 +14 16 06   0.5499  1.3434   118.0    40.8    21.4
...
2015 03 22    07 19 37.7 +14 31 50   0.5494  1.2807   108.4    47.6    21.5
2015 03 23    07 17 20.8 +14 33 49   0.5494  1.2700   106.9    48.7    21.5
2015 03 24    07 15 07.8 +14 35 38   0.5495  1.2593   105.4    49.8    21.6
...
2015 03 30    07 03 05.5 +14 43 22   0.5497  1.1936    96.6    56.2    21.6
...
2015 04 07    06 49 48.0 +14 46 49   0.5470  1.1026    85.6    64.8    21.7
...
2015 04 22    06 27 47.4 +14 41 26   0.5226  0.9228    65.7    83.2    21.8

A. U. Tomatic                (C) Copyright 2015 MPC           M.P.E.C. 2015-F74

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