MPEC 2002-H45 : 2002 HU11
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M.P.E.C. 2002-H45 Issued 2002 Apr. 25, 14:52 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 HU11
Observations:
K02H11U* C2002 04 22.33983 17 08 10.88 +22 49 23.0 18.7 704
K02H11U C2002 04 22.35375 17 08 11.96 +22 49 36.6 19.1 704
K02H11U C2002 04 22.36755 17 08 12.99 +22 49 50.2 19.1 704
K02H11U C2002 04 22.39698 17 08 15.35 +22 50 19.0 19.2 704
K02H11U C2002 04 23.10140 17 09 13.34 +23 01 24.7 557
K02H11U C2002 04 23.10328 17 09 13.50 +23 01 26.3 557
K02H11U 1C2002 04 23.71378 17 10 03.69 +23 11 20.3 413
K02H11U 1C2002 04 23.71564 17 10 03.82 +23 11 21.9 413
K02H11U 1C2002 04 23.71746 17 10 03.96 +23 11 23.6 413
K02H11U C2002 04 25.32896 17 12 15.52 +23 36 23.1 18.3 R 649
K02H11U C2002 04 25.33804 17 12 16.22 +23 36 31.4 18.2 R 649
K02H11U C2002 04 25.34709 17 12 16.91 +23 36 40.1 18.1 R 649
Observer details:
413 Siding Spring. Observer R. H. McNaught. 1.0-m f/8 reflector + CCD.
557 Ondrejov. Observer L. Sarounova. 0.65-m f/3.6 reflector + CCD.
649 Powell Observatory, Louisburg. Observers K. Smalley, R. Trentman.
0.75-m Newtonian + CCD.
704 Lincoln Laboratory ETS, New Mexico. Observers M. Blythe, F. Shelly,
M. Bezpalko, R. Huber, L. Manguso, S. Adams, J. Piscitelli. Measurers
J. Stuart, R. Sayer, J. B. Evans, H. Viggh. 1.0-m f/2.15 reflector + CCD.
Orbital elements:
2002 HU11
Epoch 2002 Apr. 16.0 TT = JDT 2452380.5 MPC
M 341.24686 (2000.0) P Q
n 0.21498530 Peri. 172.29170 +0.33043815 +0.88932290
a 2.7597106 Node 116.53452 -0.88370312 +0.40914367
e 0.5662369 Incl. 20.68989 -0.33148067 -0.20422103
P 4.58 H 17.1 G 0.15
From 12 observations 2002 Apr. 22-25.
Ephemeris:
2002 HU11 a,e,i = 2.76, 0.57, 21 q = 1.1971
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2002 04 16 16 59.21 +21 07.4 0.772 1.551 121.2 33.6 18.9
2002 04 26 17 13.16 +23 46.8 0.680 1.486 122.4 34.9 18.6
2002 05 06 17 26.04 +26 11.9 0.596 1.425 123.2 36.4 18.2
2002 05 16 17 37.88 +28 05.5 0.518 1.368 123.7 37.9 17.9
2002 05 26 17 49.07 +29 04.2 0.445 1.318 124.5 39.3 17.5
2002 06 05 18 00.31 +28 37.6 0.377 1.274 126.2 40.0 17.1
2002 06 15 18 12.59 +25 56.7 0.312 1.239 129.8 39.0 16.6
2002 06 25 18 27.64 +19 40.1 0.254 1.214 136.8 35.0 16.0
2002 07 05 18 47.44 +07 50.5 0.208 1.200 149.3 25.7 15.3
2002 07 15 19 13.91 -10 30.2 0.185 1.198 167.7 10.4 14.5
2002 07 25 19 48.00 -30 37.5 0.195 1.207 167.4 10.6 14.6
2002 08 04 20 27.21 -45 10.3 0.235 1.227 151.6 23.2 15.5
2002 08 14 21 05.85 -52 52.2 0.296 1.257 141.2 30.3 16.3
2002 08 24 21 38.87 -55 54.4 0.368 1.297 134.9 33.5 16.9
2002 09 03 22 04.42 -56 12.4 0.448 1.345 130.8 34.6 17.4
2002 09 13 22 23.82 -54 52.8 0.535 1.399 127.7 34.7 17.9
2002 09 23 22 39.34 -52 33.2 0.629 1.458 124.9 34.3 18.3
2002 10 03 22 52.68 -49 36.4 0.731 1.521 122.2 33.8 18.7
2002 10 13 23 05.05 -46 16.5 0.841 1.587 119.2 33.3 19.1
2002 10 23 23 17.16 -42 44.0 0.960 1.656 115.8 32.8 19.5
2002 11 02 23 29.32 -39 06.3 1.088 1.726 112.0 32.2 19.8
2002 11 12 23 41.71 -35 28.3 1.225 1.796 107.9 31.6 20.2
2002 11 22 23 54.40 -31 53.8 1.371 1.867 103.5 31.0 20.5
2002 12 02 00 07.36 -28 25.3 1.524 1.938 98.8 30.2 20.8
2002 12 12 00 20.60 -25 04.1 1.686 2.009 93.9 29.3 21.0
2002 12 22 00 34.10 -21 51.4 1.853 2.080 88.8 28.2 21.3
2003 01 01 00 47.80 -18 47.6 2.024 2.149 83.6 27.0 21.5
2003 01 11 01 01.71 -15 53.0 2.199 2.218 78.3 25.7 21.7
2003 01 21 01 15.77 -13 07.7 2.374 2.286 72.8 24.3 21.9
Timothy B. Spahr (C) Copyright 2002 MPC M.P.E.C. 2002-H45
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