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IAU Minor Planet Center

Minor Planet Center

MPEC 2005-Q46 : 2005 QP11

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M.P.E.C. 2005-Q46                                Issued 2005 Aug. 29, 14:38 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.

                  Supported in part by the Brinson Foundation
             Prepared using the Tamkin Foundation Computer Network

                              MPC@CFA.HARVARD.EDU
          URL http://cfa-www.harvard.edu/iau/mpc.html  ISSN 1523-6714

                                   2005 QP11

Observations:
     K05Q11P* C2005 08 28.20758 23 03 15.19 -06 51 28.1          20.2 V EQ046691
     K05Q11P  C2005 08 28.22498 23 03 05.05 -06 49 31.8          20.2 V EQ046691
     K05Q11P  C2005 08 28.24244 23 02 54.68 -06 47 33.9          19.7 V EQ046691
     K05Q11P tC2005 08 28.37289 23 01 33.03 -06 32 24.6          19.4 V EQ046291
     K05Q11P tC2005 08 28.37903 23 01 29.20 -06 31 41.1          19.5 V EQ046291
     K05Q11P tC2005 08 28.38296 23 01 26.61 -06 31 11.7          19.5 V EQ046291
     K05Q11P tC2005 08 29.19286 22 54 13.80 -04 45 36.1          19.1 V EQ046691
     K05Q11P tC2005 08 29.21020 22 54 01.36 -04 43 08.6          19.0 V EQ046691
     K05Q11P tC2005 08 29.22747 22 53 48.92 -04 40 42.6          19.1 V EQ046691
     K05Q11P tC2005 08 29.28745 22 53 04.02 -04 32 06.2          19.2 V EQ046291
     K05Q11P tC2005 08 29.29123 22 53 01.14 -04 31 32.7          19.2 V EQ046291
     K05Q11P tC2005 08 29.29529 22 52 58.06 -04 30 57.8          19.0 V EQ046291

Observer details:
291 LPL/Spacewatch II.  Observer T. H. Bressi.  1.8-m f/2.7 reflector + CCD.
691 Steward Observatory, Kitt Peak.  Observers A. F. Tubbiolo, M. T. Read,
    J. J. Gomez.  Measurer M. T. Read.  0.9-m f/3 reflector + CCD.

Orbital elements:
2005 QP11
Epoch 2005 Aug. 18.0 TT = JDT 2453600.5                 MPC
M 248.83995              (2000.0)            P               Q
n   1.02486140     Peri.  119.58393     -0.08735577     -0.99571823
a   0.9742998      Node   335.37265     +0.88704075     -0.06393703
e   0.1801141      Incl.    4.16083     +0.45335160     -0.06676272
P   0.96           H   26.9           G   0.15
From 12 observations 2005 Aug. 28-29.

Ephemeris:
2005 QP11                a,e,i = 0.97, 0.18, 4                   q = 0.7988
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2005 08 28    23 04.70   -07 11.4    0.0262   1.036   170.2     9.6    19.7
2005 08 29    22 55.90   -05 09.0    0.0235   1.033   172.3     7.6    19.4
2005 08 30    22 44.87   -02 34.9    0.0208   1.030   172.9     6.9    19.1
2005 08 31    22 30.80   +00 42.4    0.0183   1.028   170.4     9.4    18.9
2005 09 01    22 12.41   +04 58.3    0.0160   1.025   164.9    14.9    18.8
2005 09 02    21 47.86   +10 30.7    0.0140   1.022   156.7    22.9    18.8
2005 09 03    21 14.41   +17 32.3    0.0123   1.019   145.8    33.8    18.8
2005 09 04    20 28.72   +25 46.1    0.0112   1.016   132.1    47.5    19.0
2005 09 05    19 28.70   +33 53.3    0.0108   1.013   116.4    63.1    19.3
2005 09 06    18 18.11   +39 50.7    0.0112   1.010   100.7    78.7    19.9
2005 09 07    17 08.38   +42 33.7    0.0123   1.007    86.9    92.4    20.6
2005 09 08    16 10.20   +42 44.1    0.0139   1.004    75.8   103.4    21.4
2005 09 09    15 26.21   +41 37.9    0.0159   1.001    67.2   111.9    22.2
2005 09 10    14 53.93   +40 06.4    0.0182   0.998    60.6   118.5    22.9
2005 09 11    14 30.04   +38 33.6    0.0206   0.995    55.3   123.7    23.6
2005 09 12    14 11.97   +37 08.1    0.0232   0.992    51.1   127.8    24.2
2005 09 13    13 57.92   +35 52.1    0.0258   0.989    47.7   131.2    24.8
2005 09 14    13 46.74   +34 45.3    0.0285   0.986    44.9   133.9    25.3
2005 09 15    13 37.63   +33 46.5    0.0313   0.983    42.5   136.3    25.7
2005 09 16    13 30.08   +32 54.5    0.0341   0.980    40.5   138.2    26.1
2005 09 17    13 23.69   +32 08.1    0.0369   0.977    38.7   139.9    26.5

Timothy B. Spahr             (C) Copyright 2005 MPC           M.P.E.C. 2005-Q46

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