MPEC 2003-D20 : 2003 DH6
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M.P.E.C. 2003-D20 Issued 2003 Feb. 25, 01:58 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
2003 DH6
Observations:
K03D06H* C2003 02 23.44254 12 22 56.10 +73 52 16.0 18.9 R 699
K03D06H C2003 02 23.45664 12 22 30.90 +73 50 17.7 699
K03D06H C2003 02 23.47072 12 22 04.94 +73 48 17.3 699
K03D06H C2003 02 23.48476 12 21 39.95 +73 46 16.5 699
K03D06H C2003 02 24.10870 12 05 20.45 +72 09 48.2 557
K03D06H C2003 02 24.10922 12 05 19.52 +72 09 43.3 557
K03D06H C2003 02 24.11078 12 05 16.79 +72 09 25.8 19.2 V 557
K03D06H C2003 02 24.19305 12 02 52.16 +71 54 34.0 18.1 R 599
K03D06H C2003 02 24.19400 12 02 50.28 +71 54 23.2 18.3 R 599
K03D06H C2003 02 24.19492 12 02 48.88 +71 54 12.8 18.5 R 599
K03D06H C2003 02 24.19587 12 02 47.20 +71 54 02.0 18.8 R 599
K03D06H C2003 02 24.19687 12 02 45.82 +71 53 52.0 18.9 R 599
K03D06H C2003 02 24.76058 11 49 00.71 +69 59 56.6 557
K03D06H C2003 02 24.76104 11 48 59.99 +69 59 50.9 19.1 V 557
K03D06H C2003 02 24.87590 11 45 58.36 +69 35 27.0 587
K03D06H C2003 02 24.87771 11 45 56.00 +69 35 05.6 18.6 R 587
K03D06H C2003 02 24.87951 11 45 53.65 +69 34 45.8 18.2 R 587
K03D06H C2003 02 24.89822 11 45 20.31 +69 30 23.6 18.7 V 611
K03D06H C2003 02 24.89983 11 45 17.49 +69 30 02.6 18.6 V 611
K03D06H C2003 02 24.90154 11 45 14.64 +69 29 39.1 18.7 V 611
K03D06H C2003 02 24.90319 11 45 11.80 +69 29 17.4 18.8 V 611
Observer details:
557 Ondrejov. Observer L. Sarounova. 0.65-m f/3.6 reflector + CCD.
587 Sormano. Observers F. Manca, A. Testa. 0.5-m reflector + CCD.
599 Campo Imperatore-CINEOS. Observers A. Boattini, N. Napoleone, F. Bernardi,
E. Palomba, A. Di Paola. 0.60-m f/3 Schmidt + CCD.
611 Starkenburg. Observers M. Busch, R. Stoss. 0.45-m f/4.4 reflector + CCD.
699 Lowell Observatory-LONEOS. Observer B. W. Koehn. 0.59-m LONEOS Schmidt
+ CCD.
Orbital elements:
2003 DH6
Epoch 2003 Feb. 10.0 TT = JDT 2452680.5 MPC
M 348.91149 (2000.0) P Q
n 0.55409709 Peri. 180.36279 -0.94423192 -0.31027692
a 1.4680656 Node 340.43263 +0.30293260 -0.68730821
e 0.3143895 Incl. 19.21889 +0.12906559 -0.65676149
P 1.78 H 23.9 G 0.15
From 19 observations 2003 Feb. 23-24.
Ephemeris:
2003 DH6 a,e,i = 1.47, 0.31, 19 q = 1.0065
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2003 02 20 13 47.8 +78 14.8 0.067 1.011 107.9 68.5 20.5
2003 02 21 13 25.0 +77 28.1 0.060 1.010 109.1 67.7 20.2
2003 02 22 13 00.5 +76 21.2 0.054 1.009 110.7 66.4 19.9
2003 02 23 12 34.7 +74 45.3 0.048 1.009 112.7 64.8 19.6
2003 02 24 12 08.4 +72 27.2 0.042 1.008 115.4 62.4 19.2
2003 02 25 11 42.35 +69 05.8 0.036 1.008 119.1 59.1 18.8
2003 02 26 11 17.19 +64 07.2 0.030 1.007 124.3 54.3 18.3
2003 02 27 10 53.54 +56 33.5 0.025 1.007 131.9 47.0 17.7
2003 02 28 10 31.79 +44 53.2 0.020 1.007 143.3 36.1 16.9
2003 03 01 10 12.10 +27 24.8 0.017 1.007 158.9 20.8 16.1
2003 03 02 09 54.51 +05 00.8 0.016 1.007 166.1 13.7 15.7
2003 03 03 09 38.91 -16 28.8 0.018 1.007 150.1 29.4 16.4
2003 03 04 09 25.15 -32 23.1 0.021 1.007 135.2 43.9 17.3
2003 03 05 09 13.03 -42 57.9 0.026 1.007 125.0 53.8 18.0
2003 03 06 09 02.38 -50 00.2 0.032 1.007 118.1 60.3 18.6
2003 03 07 08 53.01 -54 51.1 0.037 1.008 113.4 64.6 19.1
2003 03 08 08 44.76 -58 19.8 0.043 1.008 110.0 67.7 19.5
2003 03 09 08 37.47 -60 55.0 0.050 1.009 107.5 69.8 19.8
2003 03 10 08 31.03 -62 54.0 0.056 1.009 105.6 71.3 20.2
2003 03 11 08 25.33 -64 27.6 0.062 1.010 104.2 72.4 20.4
2003 03 12 08 20.26 -65 42.9 0.068 1.011 103.0 73.2 20.7
2003 03 13 08 15.76 -66 44.6 0.075 1.012 102.1 73.8 20.9
2003 03 14 08 11.75 -67 35.9 0.081 1.013 101.3 74.2 21.1
2003 03 15 08 08.18 -68 19.1 0.087 1.014 100.7 74.4 21.2
2003 03 16 08 05.00 -68 55.9 0.094 1.015 100.2 74.5 21.4
2003 03 17 08 02.16 -69 27.6 0.100 1.017 99.9 74.6 21.5
2003 03 18 07 59.64 -69 55.2 0.106 1.018 99.5 74.6 21.7
2003 03 19 07 57.4 -70 19.2 0.113 1.020 99.3 74.5 21.8
2003 03 20 07 55.4 -70 40.4 0.119 1.021 99.1 74.3 21.9
2003 03 21 07 53.6 -70 59.1 0.125 1.023 98.9 74.2 22.0
2003 03 22 07 52.1 -71 15.7 0.131 1.025 98.8 73.9 22.1
Gareth V. Williams (C) Copyright 2003 MPC M.P.E.C. 2003-D20
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