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M.P.E.C. 2000-E21 Issued 2000 Mar. 7, 15:21 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 EZ13
Observations:
K00E13Z* C2000 03 02.30470 10 47 37.06 +14 18 34.3 19.1 R 703
K00E13Z C2000 03 02.32044 10 47 34.41 +14 18 21.0 18.7 R 703
K00E13Z C2000 03 02.33621 10 47 31.61 +14 18 10.4 19.6 R 703
K00E13Z C2000 03 02.35191 10 47 29.08 +14 17 56.1 19.2 R 703
K00E13Z C2000 03 02.97486 10 45 45.60 +14 09 49.1 18.4 R 046
K00E13Z C2000 03 02.97662 10 45 45.31 +14 09 48.2 046
K00E13Z C2000 03 02.97998 10 45 44.59 +14 09 45.5 046
K00E13Z C2000 03 02.98528 10 45 43.78 +14 09 40.5 046
K00E13Z C2000 03 02.98888 10 45 43.09 +14 09 38.4 18.3 R 046
K00E13Z C2000 03 03.00015 10 45 41.28 +14 09 28.7 557
K00E13Z C2000 03 03.00904 10 45 39.76 +14 09 22.5 557
K00E13Z C2000 03 03.46872 10 44 23.66 +14 03 31.6 18.0 R 474
K00E13Z C2000 03 03.47020 10 44 23.40 +14 03 30.3 18.0 R 474
K00E13Z C2000 03 03.47130 10 44 23.25 +14 03 29.4 18.0 R 474
K00E13Z C2000 03 03.47373 10 44 22.83 +14 03 27.3 18.0 R 474
K00E13Z C2000 03 03.47569 10 44 22.48 +14 03 26.0 18.1 R 474
K00E13Z C2000 03 04.23567 10 42 16.40 +13 53 11.8 18.4 704
K00E13Z C2000 03 04.24912 10 42 14.17 +13 53 00.8 18.6 704
K00E13Z C2000 03 04.26259 10 42 11.97 +13 52 50.7 19.1 704
K00E13Z C2000 03 04.27250 10 42 10.22 +13 52 42.5 18.7 R 858
K00E13Z C2000 03 04.27600 10 42 09.66 +13 52 39.1 18.8 R 858
K00E13Z C2000 03 04.27605 10 42 09.67 +13 52 40.3 18.8 704
K00E13Z C2000 03 04.28122 10 42 08.78 +13 52 35.7 18.8 R 858
K00E13Z C2000 03 04.28971 10 42 07.36 +13 52 28.7 18.2 704
K00E13Z C2000 03 04.52772 10 41 27.93 +13 49 26.7 18.5 R 474
K00E13Z C2000 03 04.52887 10 41 27.73 +13 49 25.6 18.6 R 474
K00E13Z C2000 03 04.53023 10 41 27.52 +13 49 24.7 18.7 R 474
K00E13Z C2000 03 04.53133 10 41 27.33 +13 49 23.6 18.5 R 474
K00E13Z C2000 03 05.21906 10 39 33.92 +13 39 57.5 18.6 R 858
K00E13Z C2000 03 05.22237 10 39 33.31 +13 39 54.6 18.8 R 858
K00E13Z C2000 03 05.22572 10 39 32.77 +13 39 51.9 18.8 R 858
K00E13Z C2000 03 05.30178 10 39 20.02 +13 38 50.8 19.0 704
K00E13Z C2000 03 05.31498 10 39 17.79 +13 38 39.3 19.4 704
K00E13Z C2000 03 05.32819 10 39 15.60 +13 38 29.7 19.4 704
K00E13Z C2000 03 05.34143 10 39 13.41 +13 38 18.1 19.5 704
K00E13Z C2000 03 05.35466 10 39 11.09 +13 38 07.8 19.4 704
K00E13Z C2000 03 05.48716 10 38 49.59 +13 36 28.5 18.1 R 474
K00E13Z C2000 03 05.48845 10 38 49.36 +13 36 27.2 18.3 R 474
K00E13Z C2000 03 05.49130 10 38 48.88 +13 36 24.8 18.2 R 474
K00E13Z C2000 03 05.49257 10 38 48.68 +13 36 23.8 18.0 R 474
K00E13Z C2000 03 05.49391 10 38 48.47 +13 36 22.9 18.3 R 474
K00E13Z C2000 03 06.23074 10 36 47.49 +13 26 08.4 18.7 704
K00E13Z C2000 03 06.24400 10 36 45.23 +13 25 57.3 19.5 704
K00E13Z C2000 03 06.27054 10 36 40.85 +13 25 36.1 18.8 704
K00E13Z C2000 03 07.46834 10 33 25.42 +13 09 07.3 19.5 R 474
K00E13Z C2000 03 07.47138 10 33 24.68 +13 09 03.6 19.3 R 474
K00E13Z C2000 03 07.47392 10 33 24.40 +13 09 01.8 19.4 R 474
Observer details:
046 Klet. Observer M. Tichy. 0.57-m f/5.2 reflector + CCD.
474 Mount John Observatory, Lake Tekapo. Observers I. P. Griffin, N. Brady.
1.0-m f/7.7 reflector + CCD.
557 Ondrejov. Observers P. Pravec, P. Kusnirak. 0.65-m f/3.6 reflector + CCD.
703 Catalina Sky Survey. Observer C. W. Hergenrother. 0.41-m f/3 Schmidt
+ 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.
858 Tebbutt Observatory, Edgewood. Observer F. B. Zoltowski. 0.3-m f/3.3
Schmidt-Cassegrain + CCD.
Orbital elements:
2000 EZ13
Epoch 2000 Feb. 26.0 TT = JDT 2451600.5 Williams
M 227.25626 (2000.0) P Q
n 0.36168026 Peri. 316.74501 +0.57046081 +0.78316631
a 1.9509801 Node 342.20105 -0.33509687 -0.05311838
e 0.1279192 Incl. 54.04410 -0.74985635 +0.61953932
P 2.73 H 16.7 G 0.15
From 47 observations 2000 Mar. 2-7.
Ephemeris:
2000 EZ13 a,e,i = 1.95, 0.13, 54 q = 1.7014
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2000 03 07 10 34.69 +13 15.5 1.145 2.125 168.0 5.6 19.1
2000 03 12 10 21.41 +12 03.9 1.156 2.120 161.0 8.8 19.2
2000 03 17 10 09.01 +10 49.1 1.176 2.115 153.7 12.0 19.4
2000 03 22 09 57.76 +09 32.9 1.206 2.109 146.4 15.1 19.6
2000 03 27 09 47.84 +08 16.8 1.243 2.104 139.5 18.0 19.7
2000 04 01 09 39.34 +07 02.0 1.286 2.098 132.8 20.4 19.9
2000 04 06 09 32.30 +05 49.1 1.335 2.092 126.5 22.6 20.0
2000 04 11 09 26.66 +04 38.5 1.389 2.086 120.6 24.4 20.1
2000 04 16 09 22.34 +03 30.2 1.446 2.079 115.0 25.9 20.3
2000 04 21 09 19.25 +02 24.1 1.505 2.073 109.7 27.1 20.4
2000 04 26 09 17.26 +01 20.0 1.566 2.066 104.8 28.1 20.5
2000 05 06 09 16.19 -00 43.9 1.690 2.053 95.7 29.3 20.7
2000 05 16 09 18.35 -02 44.7 1.814 2.039 87.6 29.7 20.8
2000 05 26 09 23.09 -04 45.1 1.932 2.025 80.3 29.5 20.9
2000 06 05 09 29.91 -06 47.7 2.044 2.010 73.7 29.0 21.0
2000 06 15 09 38.45 -08 54.6 2.146 1.995 67.7 28.1 21.1
2000 06 25 09 48.41 -11 07.2 2.236 1.980 62.3 27.0 21.1
Gareth V. Williams (C) Copyright 2000 MPC M.P.E.C. 2000-E21
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