MPEC 2004-Q28 : 2004 QD3
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M.P.E.C. 2004-Q28 Issued 2004 Aug. 22, 15:53 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
2004 QD3
Observations:
K04Q03D* C2004 08 21.66202 23 21 51.36 -21 52 20.6 19.1 R EQ028E12
K04Q03D C2004 08 21.67333 23 21 49.23 -21 52 09.7 19.2 R EQ028E12
K04Q03D C2004 08 21.68462 23 21 47.00 -21 52 00.4 19.4 R EQ028E12
K04Q03D C2004 08 21.69591 23 21 44.83 -21 51 50.5 19.5 R EQ028E12
K04Q03D C2004 08 22.28403 23 19 54.67 -21 43 28.8 20.1 R EQ028651
K04Q03D C2004 08 22.28597 23 19 54.28 -21 43 26.9 20.0 R EQ028651
K04Q03D C2004 08 22.28756 23 19 53.92 -21 43 24.7 20.3 R EQ028651
K04Q03D 5C2004 08 22.40556 23 19 30.94 -21 41 39.6 19.5 R EQ028673
K04Q03D 5C2004 08 22.40903 23 19 30.23 -21 41 36.9 EQ028673
K04Q03D 5C2004 08 22.41238 23 19 29.55 -21 41 33.8 EQ028673
K04Q03D 5C2004 08 22.41528 23 19 28.96 -21 41 30.9 EQ028673
Observer details:
651 Grasslands Observatory, Tucson. Observer J. E. McGaha. 0.62-m f/5.1
Newtonian reflector + CCD.
673 Table Mountain Observatory, Wrightwood. Observer J. Young. 0.6-m
reflector + CCD.
E12 Siding Spring Survey. Observers G. J. Garradd, S. Larson, E. Beshore,
E. Christensen, R. Hill. Measurer G. J. Garradd. 0.5-m Uppsala Schmidt
+ CCD.
Orbital elements:
2004 QD3
Epoch 2004 Aug. 3.0 TT = JDT 2453220.5 MPC
M 256.50678 (2000.0) P Q
n 0.58806792 Peri. 114.43112 -0.17196432 -0.97309412
a 1.4109698 Node 343.15391 +0.59671509 +0.02096426
e 0.3112387 Incl. 31.94828 +0.78381080 -0.22945226
P 1.68 H 19.5 G 0.15
From 11 observations 2004 Aug. 21-22.
Ephemeris:
2004 QD3 a,e,i = 1.41, 0.31, 32 q = 0.9718
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2004 08 23 23 17.61 -21 32.4 0.560 1.551 160.7 12.4 19.9
2004 09 02 22 41.37 -18 13.9 0.508 1.511 169.6 6.9 19.4
2004 09 12 22 01.56 -13 29.5 0.487 1.469 158.2 14.7 19.6
2004 09 22 21 25.65 -07 56.5 0.496 1.426 141.4 26.0 19.9
2004 10 02 20 58.70 -02 29.0 0.530 1.380 126.0 35.9 20.3
2004 10 12 20 41.54 +02 23.2 0.577 1.334 113.0 43.5 20.6
2004 10 22 20 32.82 +06 38.8 0.630 1.287 102.4 49.1 20.9
2004 11 01 20 30.57 +10 29.0 0.680 1.239 93.7 53.0 21.1
2004 11 11 20 33.13 +14 05.2 0.725 1.192 86.7 56.0 21.2
2004 11 21 20 39.38 +17 37.5 0.759 1.147 81.0 58.3 21.3
2004 12 01 20 48.51 +21 13.3 0.780 1.104 76.4 60.2 21.3
2004 12 11 21 00.11 +24 57.3 0.786 1.065 73.0 62.1 21.3
2004 12 21 21 14.21 +28 53.9 0.777 1.031 70.6 64.1 21.3
2004 12 31 21 31.14 +33 05.9 0.752 1.004 69.2 66.3 21.2
2005 01 10 21 52.02 +37 35.3 0.713 0.984 68.8 68.7 21.1
2005 01 20 22 19.07 +42 23.6 0.661 0.974 69.4 71.1 21.0
2005 01 30 22 56.51 +47 25.9 0.600 0.973 71.0 73.3 20.9
2005 02 09 23 52.25 +52 16.6 0.535 0.981 73.7 74.8 20.7
2005 02 19 01 17.10 +55 28.5 0.476 0.999 77.4 74.9 20.5
2005 03 01 03 08.70 +53 52.0 0.432 1.025 82.1 73.2 20.3
2005 03 11 04 53.10 +45 21.8 0.417 1.058 87.1 69.7 20.2
2005 03 21 06 07.41 +32 48.0 0.438 1.096 91.2 65.3 20.2
2005 03 31 06 57.82 +20 29.0 0.492 1.138 93.2 61.2 20.4
2005 04 10 07 34.55 +10 25.1 0.572 1.183 93.5 57.7 20.7
2005 04 20 08 03.93 +02 39.9 0.667 1.230 92.5 54.7 21.1
2005 04 30 08 29.28 -03 19.2 0.770 1.277 90.9 52.1 21.4
2005 05 10 08 52.47 -08 04.5 0.878 1.325 88.8 49.7 21.7
2005 05 20 09 14.58 -12 00.2 0.987 1.371 86.6 47.4 21.9
Timothy B. Spahr (C) Copyright 2004 MPC M.P.E.C. 2004-Q28
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