MPEC 2000-H02: 2000 GX127
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M.P.E.C. 2000-H02 Issued 2000 Apr. 16, 19:06 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 GX127
Revision to MPEC 2000-G49
Observations:
K00GC7X* C2000 04 10.40701 15 39 03.24 -08 43 03.7 19.6 V 691
K00GC7X C2000 04 10.42797 15 39 00.39 -08 43 15.9 18.9 V 691
K00GC7X C2000 04 10.44897 15 38 57.52 -08 43 28.2 19.2 V 691
K00GC7X C2000 04 11.43314 15 36 45.84 -08 53 03.7 18.9 V 691
K00GC7X C2000 04 11.43691 15 36 45.32 -08 53 05.8 18.9 V 691
K00GC7X C2000 04 11.44072 15 36 44.77 -08 53 08.1 18.8 V 691
K00GC7X HC2000 04 12.42440 15 34 28.42 -09 02 49.8 19.1 V 691
K00GC7X HC2000 04 12.42842 15 34 27.84 -09 02 52.7 18.9 V 691
K00GC7X C2000 04 12.73264 15 33 44.71 -09 05 54.7 18.8 V 360
K00GC7X C2000 04 12.74097 15 33 43.46 -09 05 59.6 360
K00GC7X C2000 04 12.74722 15 33 42.56 -09 06 03.4 360
K00GC7X IC2000 04 13.06881 15 32 56.48 -09 09 18.8 557
K00GC7X C2000 04 13.08749 15 32 53.68 -09 09 29.6 557
K00GC7X C2000 04 13.09578 15 32 52.51 -09 09 34.4 557
K00GC7X C2000 04 13.38632 15 32 10.54 -09 12 27.5 18.2 704
K00GC7X C2000 04 13.39994 15 32 08.52 -09 12 33.9 18.0 704
K00GC7X C2000 04 13.45622 15 32 00.01 -09 13 08.3 18.8 V 691
K00GC7X C2000 04 13.46004 15 31 59.43 -09 13 10.7 18.8 V 691
K00GC7X C2000 04 13.46388 15 31 58.85 -09 13 12.9 18.8 V 691
K00GC7X FC2000 04 14.23227 15 30 05.54 -09 20 43.7 18.9 V 860
K00GC7X FC2000 04 14.23822 15 30 04.46 -09 20 47.8 860
K00GC7X FC2000 04 14.24050 15 30 04.28 -09 20 49.7 19.4 V 860
K00GC7X FC2000 04 14.24278 15 30 03.80 -09 20 51.3 19.4 V 860
K00GC7X C2000 04 15.02791 15 28 05.08 -09 29 05.7 046
K00GC7X C2000 04 15.02894 15 28 04.88 -09 29 06.6 046
K00GC7X C2000 04 15.03002 15 28 04.78 -09 29 07.3 046
K00GC7X C2000 04 15.03394 15 28 04.08 -09 29 10.1 17.2 R 046
K00GC7X C2000 04 15.03513 15 28 03.91 -09 29 10.1 046
K00GC7X C2000 04 15.11856 15 27 50.78 -09 30 01.6 557
K00GC7X C2000 04 15.12088 15 27 50.44 -09 30 02.8 557
K00GC7X C2000 04 15.12323 15 27 50.06 -09 30 04.7 557
K00GC7X 4C2000 04 15.33369 15 27 18.04 -09 32 09.4 673
K00GC7X 4C2000 04 15.33836 15 27 17.33 -09 32 12.3 673
K00GC7X 4C2000 04 15.34330 15 27 16.54 -09 32 15.7 673
Observer details:
046 Klet. Observers J. Ticha, M. Tichy. 0.57-m f/5.2 reflector + CCD.
360 Kuma Kogen. Observer A. Nakamura. 0.60-m f/6.0 Ritchey-Chretien + CCD.
557 Ondrejov. Observer P. Kusnirak. 0.65-m f/3.6 reflector + CCD.
673 Table Mountain Observatory, Wrightwood. Observers M. Hicks, D. Deaver.
0.6-m reflector + CCD.
691 Steward Observatory, Kitt Peak. Observer J. A. Larsen. 0.9-m Spacewatch
telescope.
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.
860 Valinhos. Observer P. R. Holvorcem. 0.36-m f/3.6 Schmidt-Cassegrain
+ CCD.
Orbital elements:
2000 GX127
Epoch 2000 Apr. 6.0 TT = JDT 2451640.5 Williams
M 145.93672 (2000.0) P Q
n 0.80863962 Peri. 3.80218 +0.67441524 -0.69650406
a 1.1410361 Node 44.01835 +0.66778352 +0.43379536
e 0.3665218 Incl. 20.64867 +0.31500675 +0.57157999
P 1.22 H 18.1 G 0.15
From 34 observations 2000 Apr. 10-15.
Ephemeris:
2000 GX127 a,e,i = 1.14, 0.37, 21 q = 0.7228
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2000 04 16 15 25.56 -09 38.8 0.572 1.536 153.4 17.0 18.7
2000 04 21 15 11.56 -10 31.2 0.557 1.543 161.5 11.9 18.5
2000 04 26 14 56.14 -11 24.4 0.548 1.548 169.7 6.6 18.2
2000 05 01 14 39.90 -12 16.8 0.546 1.553 176.8 2.1 18.0
2000 05 06 14 23.57 -13 06.8 0.551 1.556 172.0 5.1 18.2
2000 05 11 14 07.91 -13 53.8 0.562 1.558 163.9 10.3 18.5
2000 05 16 13 53.55 -14 37.5 0.580 1.559 155.9 15.3 18.7
2000 05 21 13 40.91 -15 18.4 0.604 1.559 148.4 19.9 19.0
2000 05 26 13 30.24 -15 57.3 0.633 1.558 141.3 24.0 19.2
2000 05 31 13 21.62 -16 35.1 0.665 1.556 134.7 27.6 19.4
2000 06 05 13 15.01 -17 12.8 0.701 1.552 128.7 30.7 19.6
2000 06 10 13 10.30 -17 51.2 0.739 1.548 123.1 33.4 19.8
2000 06 15 13 07.32 -18 31.0 0.778 1.542 117.9 35.6 20.0
2000 06 25 13 05.82 -19 55.4 0.860 1.527 108.7 39.1 20.2
2000 07 05 13 09.28 -21 27.5 0.942 1.508 100.7 41.5 20.5
2000 07 15 13 16.73 -23 07.4 1.020 1.484 93.6 43.1 20.7
2000 07 25 13 27.44 -24 54.2 1.093 1.456 87.3 44.2 20.8
2000 08 04 13 41.03 -26 46.6 1.158 1.424 81.6 44.8 20.9
2000 08 14 13 57.24 -28 43.4 1.214 1.387 76.4 45.3 21.0
2000 08 24 14 15.99 -30 42.1 1.259 1.345 71.7 45.5 21.0
2000 09 03 14 37.35 -32 40.4 1.292 1.299 67.5 45.8 21.0
2000 09 13 15 01.49 -34 35.1 1.312 1.249 63.6 46.2 20.9
2000 09 23 15 28.61 -36 21.3 1.319 1.195 60.1 46.7 20.9
Gareth V. Williams (C) Copyright 2000 MPC M.P.E.C. 2000-H02
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