MPEC 2001-A49: 2000 YS134
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M.P.E.C. 2001-A49 Issued 2001 Jan. 13, 21:29 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 YS134
Observations:
K00YD4S* C2000 12 30.30833 08 02 44.01 +22 49 53.6 18.9 704
K00YD4S C2000 12 30.32352 08 02 35.44 +22 51 01.7 19.6 704
K00YD4S C2000 12 30.33873 08 02 26.66 +22 52 09.9 19.3 704
K00YD4S C2000 12 30.36931 08 02 09.13 +22 54 22.9 19.2 704
K00YD4S C2001 01 04.30320 07 15 12.73 +28 37 40.1 18.7 704
K00YD4S C2001 01 04.31832 07 15 02.68 +28 38 38.4 19.5 704
K00YD4S C2001 01 04.34855 07 14 42.60 +28 40 30.8 18.9 704
K00YD4S C2001 01 04.36366 07 14 32.68 +28 41 27.4 18.9 704
K00YD4S C2001 01 05.29529 07 05 03.92 +29 39 02.4 18.5 704
K00YD4S C2001 01 05.32524 07 04 43.79 +29 40 49.4 18.7 704
K00YD4S C2001 01 05.34118 07 04 33.15 +29 41 46.0 18.7 704
K00YD4S C2001 01 05.35636 07 04 22.94 +29 42 39.4 18.8 704
K00YD4S SC2001 01 09.81403 06 18 31.66 +33 25 40.9 046
K00YD4S SC2001 01 09.81493 06 18 31.00 +33 25 45.2 17.8 R 046
K00YD4S VC2001 01 13.79113 05 40 13.24 +35 29 34.2 611
K00YD4S VC2001 01 13.79512 05 40 11.11 +35 29 38.2 611
K00YD4S VC2001 01 13.80098 05 40 07.70 +35 29 51.1 611
Observer details:
046 Klet. Observer M. Tichy. 0.57-m f/5.2 reflector + CCD.
611 Starkenburg. Observer R. Stoss. 0.45-m f/4.4 reflector + CCD.
704 Lincoln Laboratory ETS, New Mexico. Observers M. Blythe, F. Shelly,
M. Bezpalko, R. Huber, L. Manguso, S. Adams. Measurers J. Stuart,
R. Sayer, J. B. Evans, H. Viggh. 1.0-m f/2.15 reflector + CCD.
Orbital elements:
2000 YS134
Epoch 2001 Apr. 1.0 TT = JDT 2452000.5 Williams
M 282.92355 (2000.0) P Q
n 1.23296739 Peri. 189.24920 +0.28843838 +0.95573487
a 0.8613275 Node 97.53167 -0.87469907 +0.28768820
e 0.2165782 Incl. 3.35905 -0.38949304 +0.06169563
P 0.80 H 23.2 G 0.15 U 9
Residuals in seconds of arc
001230 704 0.3- 0.2- 010104 704 0.2- 1.0- 010109 046 0.0 1.8-
001230 704 1.1+ 0.4+ 010104 704 0.9+ 0.4- 010109 046 1.0- 0.1+
001230 704 0.0 1.3+ 010105 704 0.8- 0.5- 010113 611 0.9- 0.9+
001230 704 0.0 0.2+ 010105 704 0.7- 0.6- 010113 611 1.1+ 1.2-
010104 704 0.4+ 0.4- 010105 704 0.1+ 0.1- 010113 611 0.6+ 2.6+
010104 704 0.2+ 0.3+ 010105 704 0.4- 0.5+
Ephemeris:
2000 YS134 a,e,i = 0.86, 0.22, 3 q = 0.6748
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2001 01 11 06 06.60 +34 10.6 0.069 1.047 157.9 20.7 18.5
2001 01 16 05 21.13 +36 11.8 0.076 1.046 143.9 33.6 19.1
2001 01 21 04 45.32 +36 55.7 0.084 1.042 132.0 44.6 19.6
2001 01 26 04 19.25 +37 00.1 0.095 1.038 121.9 53.6 20.1
2001 01 31 04 01.08 +36 50.2 0.105 1.032 113.5 61.1 20.6
2001 02 05 03 48.61 +36 38.1 0.116 1.024 106.1 67.6 21.0
2001 02 10 03 39.97 +36 28.0 0.127 1.015 99.5 73.4 21.3
2001 02 15 03 33.80 +36 20.3 0.136 1.005 93.4 78.8 21.6
2001 02 20 03 29.15 +36 14.4 0.145 0.994 87.7 83.9 21.9
Gareth V. Williams (C) Copyright 2001 MPC M.P.E.C. 2001-A49
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