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IAU Minor Planet Center

Minor Planet Center

MPEC 2003-H34 : 2002 MQ3

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M.P.E.C. 2003-H34                                Issued 2003 Apr. 25, 21:59 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 http://cfa-www.harvard.edu/iau/mpc.html  ISSN 1523-6714

                                   2002 MQ3

                           Revision to MPEC 2002-N07

Additional Observations:
     K02M03Q  C2003 04 24.45713 20 59 47.01 +14 34 53.7                      926
     K02M03Q  C2003 04 24.46071 20 59 47.42 +14 34 53.1          20.0 R      926
     K02M03Q  C2003 04 24.46416 20 59 47.85 +14 34 52.0          20.4 R      926
     K02M03Q  C2003 04 25.47910 21 01 46.13 +14 30 01.6          20.9 R      926
     K02M03Q  C2003 04 25.48278 21 01 46.51 +14 30 00.8          20.5 R      926
     K02M03Q  C2003 04 25.48644 21 01 46.96 +14 29 58.8          20.7 R      926

Observer details:
926 Tenagra II Observatory.  Observers P. R. Holvorcem, M. Schwartz.  0.81-m
    f/7 Ritchey-Chretien + CCD.

First and last observations above in comparison with prediction:
Residuals in seconds of arc (or two decimals in degrees), reference and Delta-T
030424 926 0.02- 0.05+    030425 926 0.02- 0.05+    MPO 35581   +0.094 day

Orbital elements:
2002 MQ3
Epoch 2003 June 10.0 TT = JDT 2452800.5                 MPC
M 188.95941              (2000.0)            P               Q
n   1.12869246     Peri.  346.85956     -0.14572580     -0.81613529
a   0.9135920      Node   109.11403     +0.95277292     -0.26799270
e   0.2742244      Incl.   36.28568     +0.26643527     +0.51196006
P   0.87           H   18.3           G   0.15           U   4
Residuals in seconds of arc
020630 704  0.2-  0.4+    020702 704  0.6+  0.1+    020712 246  1.0+  0.1-
020630 704  1.7-  0.7-    020704 J95 (0.0   2.6-)   020712 246  0.1-  0.5+
020630 704  0.1+  0.0     020704 118  1.3-  0.3-    020712 246  0.4+  0.3-
020630 704  0.8-  1.3-    020704 118  0.7-  0.6-    020715 649  0.1+  0.1+
020701 649  0.1+  0.1-    020704 118  0.6-  0.0     020715 649  0.3+  0.5-
020701 649  0.0   0.2-    020704 587  0.2+  0.3-    020715 649  0.1+  0.2+
020701 649  0.2+  0.2-    020704 587  0.7+  0.2+    020719 670  1.1+  0.8+
020701 704  1.4+  0.3+    020704 587  0.4-  0.3+    020719 670  1.4+  0.2-
020701 704  0.6-  0.1+    020704 587  0.3-  0.4-    020720 413  0.2-  0.1-
020701 704  0.1-  0.4+    020707 649  0.1-  0.0     020720 413  0.2-  0.0
020701 704  0.5-  0.4-    020707 649  0.5-  0.6+    020720 413  0.4-  0.2+
020701 704  0.0   0.1+    020707 649  0.3+  0.4+    020721 644  0.3+  0.0
020701 704  0.3-  0.4-    020707 118  0.7-  0.7+    020721 644  0.1-  0.0
020701 704  0.3-  0.0     020707 118  0.4-  0.4-    020721 644  0.1-  0.3+
020701 704  0.9-  1.0-    020707 118  0.2-  0.5+    020721 413  0.6-  0.4+
020701 704  0.0   0.1+    020708 670 (1.0+  2.2+)   020721 413  0.3-  0.2+
020701 557  0.9-  0.6+    020708 246  0.6-  0.6+    020721 413  0.1+  0.1+
020701 557  0.0   0.2+    020708 246  0.5+  0.2-    020723 670  0.3-  0.3+
020701 557  0.5+  0.5-    020708 246  0.5+  0.1+    020730 649  0.3-  0.5+
020701 176  0.2-  0.5-    020708 246  0.1-  0.5-    020730 649  0.2-  0.5+
020701 176  0.1+  0.5+    020708 246  0.0   0.4-    020730 649  1.1+  0.7+
020701 176  0.1-  0.0     020708 246  0.4-  0.4+    020730 413  0.4-  0.4-
020701 176  0.7-  0.6-    020708 163  0.9-  0.2-    020730 413  0.1-  0.4+
020701 176  0.7-  0.2-    020708 163  0.1-  0.9-    020730 413  0.3-  0.2+
020702 704  1.1+  1.2+    020709 176  0.3+  0.8-    020731 413  0.0   0.4-
020702 704  0.4+  0.4-    020709 176  0.2+  0.8-    020731 413  0.1-  0.3+
020702 704  0.8+  1.7+    020709 176  0.1+  0.8-    020731 413  0.3-  0.1+
020702 704  1.3+  0.5+    020709 176  0.1-  0.7-    020819 413  0.6-  1.0-
020702 704  0.6+  0.6+    020709 176  0.2-  0.8-    020819 413  0.4-  0.3-
020702 704  0.1+  0.1+    020709 176  0.3-  0.7-    030424 926  0.1-  0.3-
020702 704  0.1+  0.7+    020709 J95  0.0   0.1-    030424 926  0.1-  0.1+
020702 704  0.7+  0.7+    020709 J95  0.1-  0.6+    030424 926  0.5+  0.1-
020702 704  0.4-  0.4-    020709 J95  1.5+  0.8+    030425 926  0.3+  0.3+
020702 704  1.0-  0.2-    020710 104  0.2+  0.9-    030425 926  0.3-  0.6+
020702 704  0.7+  0.9+    020710 104  0.2+  1.2-    030425 926  0.2+  0.4-
020702 704  0.4+  0.4+    020710 104  1.2+  0.7-
020702 704  0.6+  0.9+    020712 246  0.5+  0.6+

Ephemeris:
2002 MQ3                 a,e,i = 0.91, 0.27, 36                  q = 0.6631
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2003 04 21    20 53.07   +14 50.2    0.857    1.111    72.8    59.7    20.3
2003 05 01    21 12.54   +14 00.3    0.801    1.133    76.7    59.9    20.2
2003 05 11    21 32.44   +12 46.9    0.733    1.150    80.8    60.1    20.1
2003 05 21    21 53.38   +10 57.0    0.655    1.160    85.3    60.4    19.9
2003 05 31    22 16.24   +08 10.2    0.571    1.164    90.1    60.6    19.6
2003 06 10    22 42.38   +03 51.5    0.484    1.162    95.0    60.5    19.2
2003 06 20    23 14.35   -02 53.9    0.401    1.154    99.9    60.1    18.8
2003 06 30    23 56.59   -13 20.8    0.331    1.141   103.6    60.0    18.3
2003 07 10    00 56.81   -27 54.8    0.287    1.121   104.1    61.6    18.0
2003 07 20    02 24.54   -42 58.3    0.281    1.096    99.0    66.4    18.1
2003 07 30    04 14.51   -51 58.1    0.314    1.065    90.4    72.5    18.5
2003 08 09    05 54.02   -53 47.6    0.369    1.028    81.8    77.4    18.9
2003 08 19    07 04.40   -51 57.6    0.432    0.987    74.3    80.8    19.3
2003 08 29    07 52.30   -48 50.2    0.495    0.941    67.7    83.2    19.6
2003 09 08    08 27.56   -45 05.4    0.550    0.892    61.9    85.1    19.7

Brian G. Marsden             (C) Copyright 2003 MPC           M.P.E.C. 2003-H34

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