MPEC 2000-D34: 2000 DN1
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M.P.E.C. 2000-D34 Issued 2000 Feb. 28, 20:48 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
BMARSDEN@CFA.HARVARD.EDU or GWILLIAMS@CFA.HARVARD.EDU
URL http://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
2000 DN1
Observations:
K00D01N* C2000 02 24.13769 05 27 27.16 +65 30 15.0 18.8 704
K00D01N C2000 02 24.15094 05 27 22.65 +65 30 38.7 18.8 704
K00D01N C2000 02 24.16423 05 27 18.01 +65 31 01.6 18.1 704
K00D01N C2000 02 25.86880 05 17 55.06 +66 23 48.5 611
K00D01N C2000 02 25.87244 05 17 53.73 +66 23 55.2 611
K00D01N C2000 02 25.87564 05 17 52.62 +66 23 58.0 611
K00D01N C2000 02 25.90831 05 17 40.19 +66 24 54.8 557
K00D01N C2000 02 25.90994 05 17 39.69 +66 24 57.7 557
K00D01N C2000 02 25.91157 05 17 39.02 +66 25 00.4 18.7 V 557
K00D01N C2000 02 26.20552 05 15 55.92 +66 34 34.7 18.1 V 651
K00D01N C2000 02 26.20795 05 15 55.06 +66 34 39.6 18.1 V 651
K00D01N C2000 02 26.21427 05 15 52.86 +66 34 51.2 17.9 V 651
K00D01N C2000 02 26.75503 05 12 41.50 +66 51 57.6 557
K00D01N C2000 02 26.76097 05 12 39.04 +66 52 08.6 557
K00D01N C2000 02 26.76494 05 12 37.40 +66 52 16.2 557
K00D01N C2000 02 26.77096 05 12 34.95 +66 52 28.7 118
K00D01N C2000 02 26.77521 05 12 33.11 +66 52 37.3 118
K00D01N C2000 02 26.79054 05 12 27.40 +66 53 04.9 118
K00D01N C2000 02 26.93375 05 11 30.97 +66 57 23.6 18.3 R 046
K00D01N C2000 02 26.93492 05 11 30.44 +66 57 25.6 046
K00D01N C2000 02 26.93591 05 11 30.19 +66 57 27.6 046
K00D01N C2000 02 26.93693 05 11 29.68 +66 57 29.9 18.4 R 046
K00D01N C2000 02 26.93793 05 11 29.45 +66 57 31.1 046
K00D01N C2000 02 27.23250 05 09 38.37 +67 07 13.9 18.4 V 651
K00D01N C2000 02 27.23381 05 09 38.03 +67 07 15.1 651
K00D01N C2000 02 27.23535 05 09 37.06 +67 07 19.2 18.4 V 651
K00D01N C2000 02 27.78844 05 06 06.64 +67 25 09.0 118
K00D01N C2000 02 27.79062 05 06 05.60 +67 25 14.4 118
K00D01N C2000 02 27.79723 05 06 02.94 +67 25 26.1 118
K00D01N C2000 02 28.76230 04 59 29.46 +67 56 53.9 18.6 R 046
K00D01N C2000 02 28.76363 04 59 28.71 +67 56 57.7 046
K00D01N C2000 02 28.76486 04 59 28.16 +67 56 58.8 046
K00D01N C2000 02 28.76688 04 59 27.25 +67 57 03.3 046
K00D01N C2000 02 28.78275 04 59 19.92 +67 57 32.5 19.2 V 557
K00D01N C2000 02 28.78449 04 59 19.05 +67 57 35.7 557
K00D01N SC2000 02 28.78624 04 59 18.42 +67 57 39.1 557
K00D01N FC2000 02 28.78944 04 59 16.68 +67 57 46.3 118
K00D01N FC2000 02 28.79959 04 59 12.09 +67 58 04.3 118
K00D01N FC2000 02 28.80281 04 59 10.41 +67 58 11.3 18.4 R 118
Observer details:
046 Klet. Observers J. Ticha, M. Tichy, Z. Moravec. 0.57-m f/5.2 reflector
+ CCD.
118 Modra. Observers A. Galad, L. Kornos, P. Koleny. 0.6-m f/5.5 reflector
+ CCD.
557 Ondrejov. Observers L. Sarounova, L. Vasta. 0.65-m f/3.6
reflector + CCD.
611 Starkenburg. Observers M. Busch, A. Seib, R. Stoss. 0.45-m f/4.4
reflector + CCD.
651 Grasslands Observatory, Tucson. Observer J. E. McGaha. 0.62-m f/5.1
reflector + CCD.
704 Lincoln Laboratory ETS, New Mexico. Observers M. Blythe, F. Shelly,
M. Bezpalko, M. Elowitz, R. Huber. Measurers J. Stuart, H. Viggh,
R. Sayer, J. B. Evans. 1.0-m f/2.15 reflector + CCD.
Orbital elements:
2000 DN1 PHA 0.015
Epoch 2000 Feb. 26.0 TT = JDT 2451600.5 Williams
M 353.55986 (2000.0) P Q
n 0.20782410 Peri. 146.21727 -0.98553114 +0.14350771
a 2.8227480 Node 42.32567 -0.16931637 -0.85793971
e 0.6616921 Incl. 7.69738 +0.00776794 -0.49330010
P 4.74 H 19.9 G 0.15
From 39 observations 2000 Feb. 24-28.
Ephemeris:
2000 DN1 a,e,i = 2.82, 0.66, 8 q = 0.9550
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2000 02 26 05 17.21 +66 27.8 0.197 1.051 102.6 66.8 18.8
2000 03 02 04 42.18 +69 10.7 0.175 1.024 95.8 74.4 18.8
2000 03 07 03 47.5 +71 53.3 0.153 1.001 88.6 82.6 18.7
2000 03 12 02 16.2 +73 34.9 0.132 0.982 81.0 91.3 18.7
2000 03 17 00 10.8 +71 25.2 0.113 0.968 72.8 100.8 18.8
2000 03 22 22 27.36 +62 29.4 0.097 0.959 64.5 110.2 18.9
2000 03 27 21 28.11 +47 10.5 0.088 0.955 58.6 116.9 19.1
2000 04 01 20 56.17 +28 47.3 0.088 0.957 58.7 116.8 19.1
2000 04 06 20 38.21 +11 52.4 0.097 0.964 64.9 109.9 18.9
2000 04 11 20 27.52 -01 12.8 0.113 0.976 73.3 100.3 18.8
2000 04 16 20 20.72 -10 42.3 0.133 0.993 81.5 90.9 18.7
2000 04 21 20 15.91 -17 37.0 0.154 1.014 89.0 82.2 18.8
2000 04 26 20 11.82 -22 48.9 0.177 1.040 95.9 74.3 18.8
2000 05 01 20 07.58 -26 53.0 0.199 1.069 102.5 67.0 18.9
2000 05 06 20 02.57 -30 10.8 0.221 1.101 109.0 60.1 19.0
2000 05 11 19 56.45 -32 55.0 0.244 1.136 115.3 53.5 19.1
2000 05 16 19 49.04 -35 12.4 0.266 1.173 121.7 47.2 19.2
2000 05 21 19 40.33 -37 07.1 0.290 1.212 128.0 41.1 19.2
2000 05 26 19 30.40 -38 40.6 0.314 1.253 134.3 35.4 19.3
2000 05 31 19 19.49 -39 53.8 0.340 1.295 140.5 29.9 19.4
2000 06 05 19 08.01 -40 46.7 0.369 1.338 146.4 24.8 19.5
2000 06 15 18 45.36 -41 36.1 0.435 1.426 156.5 16.5 19.7
2000 06 25 18 26.06 -41 24.9 0.516 1.515 161.9 12.1 20.1
2000 07 05 18 12.15 -40 34.9 0.613 1.606 159.8 12.6 20.6
2000 07 15 18 04.18 -39 26.4 0.726 1.696 153.0 15.8 21.2
2000 07 25 18 01.52 -38 13.4 0.855 1.785 145.0 19.0 21.8
Gareth V. Williams (C) Copyright 2000 MPC M.P.E.C. 2000-D34
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