Read MPEC 2000-U27
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M.P.E.C. 2000-U28 Issued 2000 Oct. 27, 18:34 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
2000 UL11
Observations:
K00U11L* C2000 10 25.35912 03 37 04.05 +28 53 41.9 18.5 704
K00U11L C2000 10 25.39225 03 37 07.84 +28 54 40.2 19.0 704
K00U11L C2000 10 25.41988 03 37 11.08 +28 55 27.3 18.6 704
K00U11L C2000 10 26.29929 03 39 08.76 +29 22 16.4 18.3 704
K00U11L C2000 10 26.29954 03 39 08.78 +29 22 17.0 18.4 704
K00U11L C2000 10 26.31307 03 39 10.45 +29 22 43.1 18.1 704
K00U11L C2000 10 26.31332 03 39 10.47 +29 22 43.6 18.2 704
K00U11L C2000 10 26.32735 03 39 12.21 +29 23 09.7 19.0 704
K00U11L C2000 10 26.34221 03 39 14.03 +29 23 38.4 19.0 704
K00U11L C2000 10 26.34246 03 39 14.05 +29 23 39.2 19.3 704
K00U11L C2000 10 26.68226 03 40 00.75 +29 34 24.9 18.3 V 402
K00U11L C2000 10 26.68352 03 40 00.88 +29 34 27.2 402
K00U11L C2000 10 26.68478 03 40 01.07 +29 34 30.1 402
K00U11L C2000 10 26.68605 03 40 01.19 +29 34 32.4 402
K00U11L C2000 10 26.87841 03 40 29.78 +29 40 33.4 18.2 V 557
K00U11L C2000 10 26.88068 03 40 30.08 +29 40 37.6 557
K00U11L C2000 10 26.88296 03 40 30.39 +29 40 42.5 557
Observer details:
402 Dynic Astronomical Observatory. Observer A. Sugie. 0.60-m f/3.7 reflector
+ CCD.
557 Ondrejov. Observers P. Pravec, P. Kusnirak. 0.65-m f/3.6 reflector + CCD.
704 Lincoln Laboratory ETS, New Mexico. Observers M. Blythe, F. Shelly,
M. Bezpalko, M. Elowitz, R. Huber, L. Manguso. Measurers J. Stuart,
R. Sayer, J. B. Evans, H. Viggh. 1.0-m f/2.15 reflector + CCD.
Orbital elements:
2000 UL11 PHA 0.022
Epoch 2000 Oct. 23.0 TT = JDT 2451840.5 Spahr
M 338.17536 (2000.0) P Q
n 0.31604543 Peri. 150.49575 -0.56891798 -0.82222661
a 2.1345338 Node 334.16820 +0.74686995 -0.50811396
e 0.6358380 Incl. 2.18400 +0.34426386 -0.25644415
P 3.12 H 19.8 G 0.15
From 17 observations 2000 Oct. 25-26.
Ephemeris:
2000 UL11 a,e,i = 2.13, 0.64, 2 q = 0.7773
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2000 10 13 03 17.19 +24 26.0 0.403 1.351 146.1 24.3 19.6
2000 10 18 03 24.12 +25 55.8 0.343 1.302 148.9 23.3 19.2
2000 10 23 03 32.39 +27 48.8 0.287 1.254 151.2 22.5 18.7
2000 10 28 03 43.23 +30 18.7 0.233 1.206 152.5 22.3 18.1
2000 11 02 03 59.41 +33 51.3 0.183 1.157 152.2 23.6 17.5
2000 11 07 04 28.11 +39 16.2 0.137 1.110 148.6 27.8 16.9
2000 11 12 05 33.47 +47 45.4 0.096 1.063 138.1 38.5 16.4
2000 11 17 08 36.28 +53 58.6 0.069 1.018 113.2 63.3 16.3
2000 11 22 12 04.25 +34 38.7 0.070 0.974 76.8 99.1 17.6
2000 11 27 13 22.43 +13 59.5 0.099 0.933 54.5 120.5 19.5
2000 12 02 13 55.89 +02 56.6 0.139 0.895 45.9 127.6 20.8
Timothy B. Spahr (C) Copyright 2000 MPC M.P.E.C. 2000-U28
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