MPEC 2001-Q43 : 2001 QJ96
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M.P.E.C. 2001-Q43 Issued 2001 Aug. 24, 20:17 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
2001 QJ96
Observations:
K01Q96J* C2001 08 23.28283 22 37 00.26 -15 11 11.2 18.5 R 699
K01Q96J C2001 08 23.30621 22 36 50.83 -15 12 09.3 699
K01Q96J C2001 08 23.32962 22 36 41.30 -15 13 07.4 699
K01Q96J C2001 08 23.35308 22 36 31.70 -15 14 06.3 699
K01Q96J C2001 08 23.74567 22 33 50.54 -15 30 00.1 18.4 R 422
K01Q96J C2001 08 23.74635 22 33 50.27 -15 30 01.6 18.5 R 422
K01Q96J 1C2001 08 23.75796 22 33 45.31 -15 30 32.2 18.9 413
K01Q96J 1C2001 08 23.75919 22 33 44.79 -15 30 35.3 18.7 413
K01Q96J 1C2001 08 23.76044 22 33 44.24 -15 30 38.7 18.9 413
K01Q96J WC2001 08 23.96524 22 32 19.04 -15 41 04.4 557
K01Q96J WC2001 08 23.96641 22 32 18.77 -15 41 07.2 557
K01Q96J WC2001 08 23.96758 22 32 18.15 -15 41 11.1 557
K01Q96J C2001 08 24.51675 22 28 02.53 -16 07 18.1 20.1 608
K01Q96J C2001 08 24.52718 22 27 57.23 -16 07 48.8 20.1 608
K01Q96J C2001 08 24.53820 22 27 51.58 -16 08 21.4 20.0 608
Observer details:
413 Siding Spring. Observer R. H. McNaught. 1.0-m f/8 reflector + CCD.
422 Loomberah. Observer G. J. Garradd. 0.45-m f/5.4 reflector + CCD.
557 Ondrejov. Observers P. Pravec, P. Kusnirak. 0.65-m f/3.6 reflector + CCD.
608 Haleakala-NEAT/MSSS. Observers E. F. Helin, S. Pravdo, K. Lawrence,
P. Kervin, R. Maeda, J. Africano, M. Hicks. 1.2-m reflector + CCD.
699 Lowell Observatory-LONEOS. Observer B. A. Skiff. 0.59-m LONEOS
Schmidt + CCD.
Orbital elements:
2001 QJ96 PHA 0.001
Epoch 2001 Aug. 19.0 TT = JDT 2452140.5 Spahr
M 331.34569 (2000.0) P Q
n 0.47513982 Peri. 121.38840 -0.18329818 -0.98236189
a 1.6265039 Node 339.07806 +0.86312829 -0.14282109
e 0.8047030 Incl. 5.94272 +0.47054365 -0.12069490
P 2.07 H 21.8 G 0.15
From 15 observations 2001 Aug. 23-24.
Ephemeris:
2001 QJ96 a,e,i = 1.63, 0.80, 6 q = 0.3177
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2001 08 19 22 56.57 -12 58.5 0.231 1.237 164.6 12.6 19.8
2001 08 20 22 53.12 -13 22.8 0.216 1.223 166.3 11.3 19.6
2001 08 21 22 49.09 -13 50.5 0.201 1.209 168.1 9.9 19.4
2001 08 22 22 44.36 -14 22.3 0.186 1.195 169.9 8.5 19.1
2001 08 23 22 38.76 -14 59.1 0.171 1.181 171.8 7.0 18.9
2001 08 24 22 32.07 -15 41.8 0.157 1.167 173.3 5.8 18.6
2001 08 25 22 23.95 -16 31.9 0.143 1.153 173.9 5.3 18.3
2001 08 26 22 13.96 -17 31.1 0.129 1.139 172.8 6.4 18.1
2001 08 27 22 01.45 -18 41.5 0.115 1.124 170.0 9.0 18.0
2001 08 28 21 45.46 -20 05.2 0.102 1.110 165.7 13.0 17.8
2001 08 29 21 24.59 -21 44.1 0.090 1.095 160.0 18.4 17.7
2001 08 30 20 56.76 -23 37.1 0.079 1.080 152.6 25.4 17.6
2001 08 31 20 19.24 -25 35.6 0.069 1.065 143.1 34.7 17.6
2001 09 01 19 29.25 -27 13.3 0.061 1.050 131.0 46.5 17.6
2001 09 02 18 26.71 -27 40.0 0.056 1.035 116.3 61.0 17.8
2001 09 03 17 18.01 -26 07.3 0.055 1.020 100.0 77.0 18.2
2001 09 04 16 14.19 -22 45.6 0.058 1.004 84.2 92.5 18.9
2001 09 05 15 22.52 -18 41.1 0.064 0.989 70.6 105.9 19.7
2001 09 06 14 43.49 -14 51.1 0.073 0.973 59.6 116.7 20.7
2001 09 07 14 14.49 -11 37.9 0.083 0.957 50.9 125.2 21.6
2001 09 08 13 52.69 -09 02.4 0.095 0.941 44.0 131.9 22.5
2001 09 09 13 35.94 -06 58.2 0.108 0.925 38.5 137.4 23.3
2001 09 10 13 22.78 -05 18.5 0.121 0.909 33.9 141.9 24.1
2001 09 11 13 12.19 -03 57.3 0.134 0.893 30.0 145.7 24.9
2001 09 12 13 03.50 -02 50.5 0.148 0.876 26.7 149.0 25.6
2001 09 13 12 56.24 -01 54.7 0.163 0.860 23.7 151.9 26.3
2001 09 14 12 50.07 -01 07.5 0.177 0.843 21.1 154.6 27.1
2001 09 15 12 44.77 -00 27.2 0.192 0.826 18.7 157.1 27.8
2001 09 16 12 40.14 +00 07.6 0.207 0.809 16.5 159.4 28.7
2001 09 17 12 36.07 +00 37.8 0.222 0.792 14.5 161.5 29.5
2001 09 18 12 32.45 +01 04.3 0.237 0.775 12.6 163.6 30.5
Timothy B. Spahr (C) Copyright 2001 MPC M.P.E.C. 2001-Q43
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