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IAU Minor Planet Center

Minor Planet Center

MPEC 2006-Q40 : 2006 QZ57

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M.P.E.C. 2006-Q40                                Issued 2006 Aug. 28, 16:33 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
                  Supported in part by the TABASGO Foundation
             Prepared using the Tamkin Foundation Computer Network

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

                                   2006 QZ57

Observations:
     K06Q57Z* C2006 08 27.15844 22 03 48.10 +04 31 48.3          19.5 R EQ040699
     K06Q57Z  C2006 08 27.17659 22 03 46.22 +04 30 32.3                 EQ040699
     K06Q57Z  C2006 08 27.19475 22 03 44.17 +04 29 18.7                 EQ040699
     K06Q57Z  C2006 08 27.21290 22 03 42.28 +04 28 05.8                 EQ040699
     K06Q57Z 5C2006 08 28.29595 22 02 08.45 +03 19 31.8          19.6 R EQ040673
     K06Q57Z 5C2006 08 28.30289 22 02 07.78 +03 19 07.0                 EQ040673
     K06Q57Z 5C2006 08 28.31099 22 02 07.04 +03 18 38.0                 EQ040673
     K06Q57Z 5C2006 08 28.31759 22 02 06.39 +03 18 14.4                 EQ040673
     K06Q57Z tC2006 08 28.59400 22 01 46.24 +03 02 25.4          20.4 V EQ040D35
     K06Q57Z tC2006 08 28.59628 22 01 46.01 +03 02 18.1          20.4 V EQ040D35
     K06Q57Z tC2006 08 28.59852 22 01 45.77 +03 02 10.3          20.3 V EQ040D35

Observer details:
673 Table Mountain Observatory, Wrightwood.  Observer J. Young.  0.61-m f/16
    Cassegrain + CCD.
699 Lowell Observatory-LONEOS.  Observer M. E. Van Ness.  0.59-m LONEOS
    Schmidt + CCD.
D35 Lulin Observatory.  Observers H.-C. Lin, C.-S. Lin, Q.-z. Ye.  Measurer
    Q.-z. Ye.  0.41-m f/8.8 Ritchey-Chretien + 2Kx2K CCD.

Orbital elements:
2006 QZ57                                                Earth MOID = 0.0364 AU
Epoch 2006 Sept. 22.0 TT = JDT 2454000.5                MPC
M  20.87085              (2000.0)            P               Q
n   0.24764978     Peri.  334.51344     -0.57342857     +0.81828411
a   2.5113703      Node   260.47262     -0.74456041     -0.54083843
e   0.7657685      Incl.    2.31782     -0.34177401     -0.19469181
P   3.98           H   22.7           G   0.15           U   9
Residuals in seconds of arc
060827 699  0.1+  0.8+    060828 673  0.0   0.6+    060828 D35  0.3+  0.1-
060827 699  0.7+  0.9-    060828 673  0.2-  0.4+    060828 D35  0.0   0.3+
060827 699  1.0-  0.3-    060828 673  0.2+  0.1-    060828 D35  0.5-  0.1+
060827 699  0.0   0.8+    060828 673  0.1-  0.4-

Ephemeris:
2006 QZ57                a,e,i = 2.51, 0.77, 2                   q = 0.5882
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2006 08 23    22 13.26   +11 12.0    0.121    1.124   157.2    20.5    19.4
2006 08 24    22 10.27   +09 09.4    0.133    1.137   159.6    18.1    19.5
2006 08 25    22 07.81   +07 26.4    0.145    1.149   161.6    16.1    19.7
2006 08 26    22 05.76   +05 58.7    0.157    1.162   163.2    14.6    19.8
2006 08 27    22 04.02   +04 43.3    0.170    1.175   164.4    13.4    20.0
2006 08 28    22 02.53   +03 37.7    0.183    1.188   165.4    12.4    20.1
2006 08 29    22 01.26   +02 40.3    0.195    1.201   166.0    11.8    20.3
2006 08 30    22 00.17   +01 49.5    0.208    1.213   166.4    11.3    20.4
2006 08 31    21 59.22   +01 04.4    0.221    1.226   166.5    11.1    20.6
2006 09 01    21 58.40   +00 24.0    0.235    1.239   166.4    11.1    20.7
2006 09 02    21 57.69   -00 12.4    0.248    1.251   166.1    11.2    20.9
2006 09 03    21 57.08   -00 45.3    0.261    1.264   165.7    11.4    21.0
2006 09 04    21 56.55   -01 15.1    0.275    1.276   165.2    11.7    21.1
2006 09 05    21 56.11   -01 42.3    0.289    1.289   164.5    12.0    21.3
2006 09 06    21 55.73   -02 07.2    0.303    1.301   163.8    12.4    21.4
2006 09 07    21 55.41   -02 30.0    0.316    1.314   163.1    12.9    21.6
2006 09 08    21 55.16   -02 51.0    0.331    1.326   162.3    13.4    21.7
2006 09 09    21 54.95   -03 10.4    0.345    1.339   161.4    13.9    21.8
2006 09 10    21 54.80   -03 28.3    0.359    1.351   160.6    14.3    21.9
2006 09 11    21 54.69   -03 44.9    0.373    1.363   159.7    14.8    22.1
2006 09 12    21 54.62   -04 00.3    0.388    1.376   158.8    15.3    22.2

Timothy B. Spahr             (C) Copyright 2006 MPC           M.P.E.C. 2006-Q40

Read MPEC 2006-Q39 Read MPEC 2006-Q41


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