MPEC 2003-H31 : 2003 HG2
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M.P.E.C. 2003-H31 Issued 2003 Apr. 25, 20:03 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
2003 HG2
Observations:
K03H02G C2003 04 24.26411 13 46 35.36 -14 33 29.4 18.0 R 333
K03H02G* C2003 04 24.27026 13 46 34.88 -14 32 40.8 17.8 R 699
K03H02G C2003 04 24.27595 13 46 34.44 -14 31 51.5 18.1 R 333
K03H02G C2003 04 24.28770 13 46 33.49 -14 30 15.4 699
K03H02G C2003 04 24.28773 13 46 33.47 -14 30 13.2 18.1 R 333
K03H02G C2003 04 24.29942 13 46 32.57 -14 28 35.6 17.9 R 333
K03H02G C2003 04 24.30513 13 46 32.07 -14 27 50.1 699
K03H02G C2003 04 24.32249 13 46 30.75 -14 25 25.4 699
K03H02G C2003 04 24.86414 13 46 01.68 -13 10 36.7 246
K03H02G C2003 04 24.86477 13 46 01.66 -13 10 32.2 246
K03H02G C2003 04 24.86509 13 46 01.67 -13 10 28.9 246
K03H02G C2003 04 24.86564 13 46 01.56 -13 10 24.6 246
K03H02G C2003 04 24.86634 13 46 01.54 -13 10 19.0 246
K03H02G C2003 04 24.86682 13 46 01.53 -13 10 15.0 246
K03H02G C2003 04 24.86796 13 46 01.47 -13 10 05.3 246
K03H02G C2003 04 24.95811 13 45 54.85 -12 57 44.3 557
K03H02G C2003 04 24.95881 13 45 54.81 -12 57 37.7 557
K03H02G C2003 04 24.95951 13 45 54.77 -12 57 31.9 557
K03H02G C2003 04 24.96021 13 45 54.70 -12 57 26.7 557
K03H02G C2003 04 24.96091 13 45 54.66 -12 57 21.4 557
K03H02G C2003 04 24.96161 13 45 54.61 -12 57 15.0 557
K03H02G C2003 04 24.96302 13 45 54.50 -12 57 04.0 557
K03H02G C2003 04 24.96372 13 45 54.47 -12 56 58.4 557
K03H02G C2003 04 24.96442 13 45 54.43 -12 56 51.7 557
K03H02G C2003 04 24.96512 13 45 54.37 -12 56 46.6 557
K03H02G C2003 04 24.96582 13 45 54.35 -12 56 41.5 557
K03H02G C2003 04 25.00242 13 45 51.68 -12 51 36.9 17.7 R 106
K03H02G C2003 04 25.01212 13 45 50.90 -12 50 16.4 17.6 R 106
K03H02G C2003 04 25.02048 13 45 50.14 -12 49 07.4 18.7 R 106
K03H02G C2003 04 25.16946 13 45 45.69 -12 28 33.7 17.9 R 854
K03H02G C2003 04 25.17599 13 45 45.27 -12 27 39.6 17.8 R 854
K03H02G C2003 04 25.18895 13 45 44.39 -12 25 55.2 17.7 R 854
K03H02G C2003 04 25.19058 13 45 44.23 -12 25 42.1 17.9 R 854
K03H02G C2003 04 25.31904 13 45 34.43 -12 08 12.7 17.6 R 926
K03H02G C2003 04 25.32007 13 45 34.36 -12 08 00.4 17.8 R 926
K03H02G C2003 04 25.32110 13 45 34.29 -12 07 55.6 17.8 R 926
K03H02G C2003 04 25.61111 13 45 17.38 -11 27 19.8 17.5 R 474
K03H02G C2003 04 25.61238 13 45 17.27 -11 27 09.4 17.3 R 474
K03H02G C2003 04 25.61377 13 45 17.19 -11 26 58.1 17.5 R 474
Observer details:
106 Crni Vrh. Observer H. Mikuz. 0.60-m f/3.3 Deltagraph + CCD.
246 Klet Observatory-KLENOT. Observer M. Tichy. 1.06-m KLENOT Telescope
+ CCD.
333 Desert Eagle Observatory. Observer B. Yeung. 0.45-m f/3
Schmidt-Cassegrain + CCD.
474 Mount John Observatory, Lake Tekapo. Observer A. C. Gilmore. 0.6-m f/6.4
reflector + CCD.
557 Ondrejov. Observer P. Kusnirak. 0.65-m f/3.6 reflector + CCD.
699 Lowell Observatory-LONEOS. Observer B. A. Skiff. 0.59-m LONEOS Schmidt
+ CCD.
854 Sabino Canyon Observatory, Tucson. Observer J. E. McGaha. 0.30-m f/10.0
Schmidt-Cassegrain + CCD.
926 Tenagra II Observatory. Observers P. R. Holvorcem, M. Schwartz. 0.36-m
f/11 Schmidt-Cassegrain + CCD.
Orbital elements:
2003 HG2 PHA 0.047D
Epoch 2003 Apr. 11.0 TT = JDT 2452740.5 MPC
M 109.62875 (2000.0) P Q
n 0.90059523 Peri. 225.22121 +0.20497791 -0.96004182
a 1.0619799 Node 214.32538 +0.96602683 +0.22974603
e 0.1344841 Incl. 19.74859 +0.15740461 -0.15980131
P 1.09 H 21.6 G 0.15
From 37 observations 2003 Apr. 24-25.
Ephemeris:
2003 HG2 a,e,i = 1.06, 0.13, 20 q = 0.9192
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2003 04 21 13 50.00 -22 17.0 0.141 1.144 169.3 9.4 18.3
2003 04 26 13 44.97 -10 35.7 0.147 1.152 172.8 6.3 18.2
2003 05 01 13 41.24 -00 19.8 0.160 1.160 160.9 16.5 18.8
2003 05 06 13 38.87 +07 53.0 0.179 1.167 150.0 25.6 19.4
2003 05 11 13 37.87 +14 04.7 0.202 1.174 141.0 32.8 19.9
2003 05 21 13 39.42 +21 49.5 0.256 1.185 127.5 42.7 20.7
2003 05 31 13 44.85 +25 34.9 0.314 1.194 118.0 48.6 21.3
2003 06 10 13 53.46 +27 02.1 0.373 1.200 110.9 52.2 21.8
Kyle E. Smalley (C) Copyright 2003 MPC M.P.E.C. 2003-H31
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