MPEC 2005-H20 : 2005 HM3
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Read MPEC 2005-H19
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M.P.E.C. 2005-H20 Issued 2005 Apr. 21, 13:14 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.
Supported in part by the Brinson Foundation
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL http://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
2005 HM3
Observations:
K05H03M* C2005 04 20.37222 15 34 15.38 -03 43 26.1 17.1 V EH020703
K05H03M C2005 04 20.38082 15 34 16.36 -03 41 55.1 16.8 V EH020703
K05H03M C2005 04 20.38940 15 34 17.50 -03 40 24.6 17.0 V EH020703
K05H03M C2005 04 20.39801 15 34 18.55 -03 38 53.4 16.7 V EH020703
K05H03M C2005 04 20.43729 15 34 23.41 -03 31 57.0 17.1 V EH020703
K05H03M C2005 04 20.44462 15 34 24.31 -03 30 39.3 17.2 V EH020703
K05H03M C2005 04 20.45191 15 34 25.21 -03 29 22.3 17.2 V EH020703
K05H03M C2005 04 20.45917 15 34 26.14 -03 28 05.4 17.1 V EH020703
K05H03M C2005 04 20.49362 15 34 30.46 -03 22 00.8 16.9 V EH020703
K05H03M C2005 04 20.49398 15 34 30.50 -03 21 56.8 16.8 V EH020703
K05H03M C2005 04 20.49435 15 34 30.61 -03 21 53.5 16.7 V EH020703
K05H03M C2005 04 20.49470 15 34 30.61 -03 21 48.4 17.4 V EH020703
K05H03M C2005 04 20.49506 15 34 30.64 -03 21 45.1 16.6 V EH020703
K05H03M C2005 04 20.49542 15 34 30.64 -03 21 40.8 17.3 V EH020703
K05H03M C2005 04 20.49578 15 34 30.79 -03 21 37.4 16.8 V EH020703
K05H03M C2005 04 20.49615 15 34 30.79 -03 21 33.4 17.7 V EH020703
K05H03M 1C2005 04 20.50220915 34 36.12 -03 19 35.0 17.6 R EH020413
K05H03M 1C2005 04 20.50602415 34 36.59 -03 18 54.5 17.5 R EH020413
K05H03M 3C2005 04 20.56441 15 34 41.20 -03 09 23.2 17.3 R EH020F65
K05H03M 3C2005 04 20.56529 15 34 41.30 -03 09 14.0 17.2 R EH020F65
K05H03M 3C2005 04 20.56622 15 34 41.40 -03 09 04.1 17.1 R EH020F65
K05H03M C2005 04 21.11148 15 36 00.05 -01 32 40.8 17.3 R EH020I77
K05H03M C2005 04 21.11214 15 36 00.14 -01 32 33.7 17.5 R EH020I77
K05H03M C2005 04 21.11314 15 36 00.27 -01 32 23.4 17.4 R EH020I77
K05H03M C2005 04 21.20909 15 36 14.49 -01 16 19.9 17.1 R EH020854
K05H03M C2005 04 21.21076 15 36 14.66 -01 16 02.9 17.0 R EH020854
K05H03M C2005 04 21.21322 15 36 15.01 -01 15 37.3 17.3 R EH020854
K05H03M 2C2005 04 21.24907 15 36 19.27 -01 09 22.9 16.9 R EH020H06
K05H03M 2C2005 04 21.25277 15 36 19.73 -01 08 44.2 17.0 R EH020H06
K05H03M 2C2005 04 21.25635 15 36 20.19 -01 08 06.1 16.8 R EH020H06
K05H03M C2005 04 21.28093 15 36 20.75 -01 02 50.7 16.8 R EH020844
K05H03M C2005 04 21.28587 15 36 21.34 -01 01 58.6 16.8 R EH020844
K05H03M C2005 04 21.28954 15 36 24.25 -01 02 18.3 17.1 R EH020448
K05H03M C2005 04 21.29082 15 36 21.96 -01 01 07.1 16.8 R EH020844
K05H03M C2005 04 21.29249 15 36 24.62 -01 01 47.7 17.2 R EH020448
K05H03M C2005 04 21.29576 15 36 22.58 -01 00 15.5 16.7 R EH020844
K05H03M C2005 04 21.29619 15 36 25.06 -01 01 08.5 17.7 R EH020448
K05H03M C2005 04 21.30069 15 36 23.14 -00 59 23.6 16.8 R EH020844
K05H03M C2005 04 21.30131 15 36 25.70 -01 00 15.1 17.3 R EH020448
K05H03M C2005 04 21.30557 15 36 26.38 -00 59 30.1 17.3 V EH020703
K05H03M C2005 04 21.31381 15 36 27.36 -00 58 04.0 17.2 V EH020703
K05H03M C2005 04 21.32212 15 36 28.33 -00 56 36.9 16.8 V EH020703
K05H03M C2005 04 21.33032 15 36 29.30 -00 55 11.0 17.2 V EH020703
K05H03M C2005 04 21.48963 15 36 48.24 -00 27 25.4 17.3 V EH020703
K05H03M C2005 04 21.49017 15 36 48.31 -00 27 19.6 17.0 V EH020703
K05H03M C2005 04 21.49069 15 36 48.34 -00 27 14.2 17.4 V EH020703
K05H03M C2005 04 21.49123 15 36 48.42 -00 27 08.6 17.5 V EH020703
Observer details:
413 Siding Spring. Observer R. H. McNaught. 1.0-m f/8 reflector + CCD.
448 Desert Moon Observatory. Observer B. L. Stevens. 0.3-m
Schmidt-Cassegrain + CCD.
703 Catalina Sky Survey. Observer E. J. Christensen. Measurers E. C. Beshore,
C. M. Casey, E. J. Christensen, G. J. Garradd, A. D. Grauer, R. E. Hill,
S. M. Larson, R. H. McNaught. 0.68-m Schmidt + CCD.
844 Los Molinos. Observer S. Roland. 0.46-m f/2.8 reflector + CCD.
854 Sabino Canyon Observatory, Tucson. Observer J. E. McGaha. 0.36-m f/10.0
Schmidt-Cassegrain + CCD.
F65 Haleakala-Faulkes Telescope North. Observer A. D. Taylor. Measurers
V. C. Boeckeler, G. E. Christie, Y. G. Keel, C. L. N. Morpeth,
A. C. Prescot, A. D. Taylor. 2.0-m Ritchey-Chretien + CCD.
H06 New Mexico Skies Observatory. Observer R. Hutsebaut. 0.25-m reflector
+ CCD.
I77 CEAMIG-REA Observatory, Belo Horizonte. Observers C. Jacques, E. Pimentel.
Measurer C. Jacques. 0.30-m f/3.0 Schmidt-Cassegrain + CCD.
Orbital elements:
2005 HM3
Epoch 2005 Apr. 20.0 TT = JDT 2453480.5 MPC
M 0.12099 (2000.0) P Q
n 0.45323661 Peri. 3.98439 -0.84018813 +0.49017415
a 1.6784925 Node 209.28270 -0.50973510 -0.85983093
e 0.3102298 Incl. 28.31213 -0.18507847 +0.14289886
P 2.17 H 19.8 G 0.15
From 47 observations 2005 Apr. 20-21.
Ephemeris:
2005 HM3 a,e,i = 1.68, 0.31, 28 q = 1.1578
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2005 04 20 15 33.37 -04 48.9 0.168 1.158 153.9 22.4 17.3
2005 04 30 15 52.96 +21 07.2 0.196 1.161 138.7 34.9 18.0
2005 05 10 16 04.98 +36 31.4 0.254 1.172 124.2 45.4 18.9
2005 05 20 16 12.01 +44 13.1 0.324 1.188 115.6 50.2 19.6
2005 05 30 16 16.51 +47 42.3 0.396 1.211 110.5 51.6 20.1
2005 06 09 16 20.25 +48 45.3 0.466 1.238 107.5 51.4 20.5
2005 06 19 16 24.71 +48 13.8 0.534 1.270 105.8 50.3 20.8
2005 06 29 16 30.69 +46 36.5 0.597 1.305 105.0 48.8 21.1
2005 07 09 16 38.55 +44 09.2 0.658 1.344 104.7 47.1 21.3
2005 07 19 16 48.52 +41 03.6 0.717 1.384 104.7 45.3 21.5
2005 07 29 17 00.50 +37 29.7 0.776 1.426 104.7 43.5 21.7
2005 08 08 17 14.36 +33 35.9 0.836 1.469 104.7 41.9 21.9
Timothy B. Spahr (C) Copyright 2005 MPC M.P.E.C. 2005-H20
Read MPEC 2005-H19
Read MPEC 2005-H21
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