MPEC 2002-N23 : 2002 NW
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M.P.E.C. 2002-N23 Issued 2002 July 6, 14:44 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
2002 NW
Observations:
K02N00W* C2002 07 05.32673 19 57 19.48 -22 57 25.6 19.3 644
K02N00W C2002 07 05.34896 19 57 22.19 -22 59 11.4 19.4 644
K02N00W C2002 07 05.37003 19 57 24.85 -23 00 51.8 19.5 644
K02N00W C2002 07 05.95610 19 59 12.84 -23 51 57.1 246
K02N00W C2002 07 05.95677 19 59 12.95 -23 52 02.5 246
K02N00W C2002 07 05.95743 19 59 13.03 -23 52 05.1 246
K02N00W C2002 07 05.95796 19 59 13.16 -23 52 09.2 246
K02N00W C2002 07 05.95868 19 59 13.35 -23 52 12.7 246
K02N00W C2002 07 05.95995 19 59 13.56 -23 52 21.7 246
K02N00W C2002 07 05.96067 19 59 13.65 -23 52 23.9 246
K02N00W C2002 07 05.96427 19 59 14.24 -23 52 44.8 246
K02N00W C2002 07 06.31179 20 00 28.43 -24 27 36.5 19.0 R 651
K02N00W C2002 07 06.31290 20 00 28.64 -24 27 45.0 19.1 R 651
K02N00W C2002 07 06.31766 20 00 29.53 -24 28 15.8 19.0 R 651
Observer details:
246 Klet Observatory-KLENOT. Observers J. Ticha, M. Tichy, M. Kocer.
Measurer M. Tichy. 1.06-m KLENOT telescope + CCD.
644 Palomar Mountain/NEAT. Observers E. F. Helin, S. Pravdo, K. Lawrence,
K. Kuluhiwa, M. Hicks, R. Thicksten. 1.2-m Schmidt + CCD.
651 Grasslands Observatory, Tucson. Observer J. E. McGaha. 0.62-m f/5.1
reflector + CCD.
Orbital elements:
2002 NW
Epoch 2002 July 5.0 TT = JDT 2452460.5 MPC
M 336.00673 (2000.0) P Q
n 0.42461227 Peri. 287.57637 +0.85813835 -0.50163694
a 1.7531040 Node 102.65503 +0.50324026 +0.77962313
e 0.7031014 Incl. 6.43522 +0.10172419 +0.37489752
P 2.32 H 23.6 G 0.15
From 14 observations 2002 July 5-6.
Ephemeris:
2002 NW a,e,i = 1.75, 0.70, 6 q = 0.5205
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2002 07 05 19 56.45 -22 31.6 0.090 1.104 166.0 12.9 19.4
2002 07 06 19 59.33 -23 54.3 0.077 1.092 166.3 12.8 19.0
2002 07 07 20 03.39 -25 49.1 0.065 1.080 166.1 13.1 18.6
2002 07 08 20 09.60 -28 38.2 0.052 1.067 164.8 14.4 18.1
2002 07 09 20 20.31 -33 08.9 0.040 1.055 161.5 17.8 17.7
2002 07 10.0 20 43.21 -41 16.3 0.028 1.042 153.6 25.7 17.1
2002 07 10.1 20 47.01 -42 25.7 0.027 1.041 152.4 26.9 17.1
2002 07 10.2 20 51.27 -43 40.4 0.026 1.040 151.1 28.2 17.0
2002 07 10.3 20 56.11 -45 00.7 0.025 1.038 149.6 29.7 17.0
2002 07 10.4 21 01.62 -46 27.1 0.024 1.037 148.0 31.3 16.9
2002 07 10.5 21 07.97 -48 00.0 0.023 1.036 146.2 33.1 16.9
2002 07 10.6 21 15.34 -49 39.8 0.022 1.035 144.2 35.1 16.8
2002 07 10.7 21 23.97 -51 26.5 0.021 1.033 142.1 37.2 16.8
2002 07 10.8 21 34.20 -53 20.2 0.020 1.032 139.7 39.6 16.8
2002 07 10.9 21 46.45 -55 20.3 0.019 1.031 137.1 42.1 16.7
2002 07 11.0 22 01.30 -57 25.8 0.019 1.030 134.3 45.0 16.7
2002 07 11.1 22 19.50 -59 34.3 0.018 1.028 131.2 48.1 16.7
2002 07 11.2 22 42.00 -61 41.8 0.017 1.027 127.8 51.5 16.7
2002 07 11.3 23 09.91 -63 42.2 0.016 1.026 124.1 55.2 16.7
2002 07 11.4 23 44.25 -65 25.9 0.016 1.025 120.1 59.1 16.8
2002 07 11.5 00 25.41 -66 40.2 0.015 1.023 115.8 63.4 16.8
2002 07 11.6 01 12.26 -67 11.2 0.015 1.022 111.3 67.9 16.9
2002 07 11.7 02 01.60 -66 47.4 0.015 1.021 106.5 72.7 17.0
2002 07 11.8 02 49.13 -65 25.5 0.014 1.020 101.6 77.6 17.2
2002 07 11.9 03 31.35 -63 11.2 0.014 1.018 96.6 82.6 17.3
2002 07 12.0 04 06.80 -60 16.8 0.014 1.017 91.5 87.7 17.5
2002 07 12.1 04 35.70 -56 55.7 0.015 1.016 86.5 92.6 17.7
2002 07 12.2 04 59.00 -53 20.3 0.015 1.015 81.7 97.5 18.0
2002 07 12.3 05 17.83 -49 40.2 0.015 1.013 77.1 102.1 18.3
2002 07 12.4 05 33.17 -46 02.7 0.016 1.012 72.7 106.5 18.6
2002 07 12.5 05 45.81 -42 32.5 0.016 1.011 68.5 110.6 18.9
2002 07 12.6 05 56.33 -39 12.9 0.017 1.009 64.7 114.4 19.2
2002 07 12.7 06 05.20 -36 05.6 0.018 1.008 61.2 118.0 19.5
2002 07 12.8 06 12.75 -33 11.2 0.018 1.007 57.9 121.2 19.9
2002 07 12.9 06 19.25 -30 29.9 0.019 1.006 54.9 124.2 20.2
2002 07 13 06 24.89 -28 01.2 0.020 1.004 52.2 126.9 20.5
2002 07 14 06 56.29 -11 53.2 0.030 0.992 34.8 144.2 23.4
2002 07 15 07 09.47 -04 13.1 0.042 0.979 26.6 152.3 25.6
Brian G. Marsden (C) Copyright 2002 MPC M.P.E.C. 2002-N23
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