MPEC 2005-B30 : 2002 QG24
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M.P.E.C. 2005-B30 Issued 2005 Jan. 19, 16:17 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.
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
2002 QG24
Revision to MPEC 2002-Q47
Additional Observations:
K02Q24G HC2004 12 11.30633 08 20 21.49 +16 02 05.0 22.7 V EB030291
K02Q24G HC2004 12 11.31880 08 20 21.14 +16 02 07.4 22.2 V EB030291
K02Q24G 7C2005 01 18.22700 07 44 36.44 +18 26 29.6 20.9 R EB030696
K02Q24G 7C2005 01 18.23431 07 44 35.87 +18 26 32.1 20.2 R EB030696
Observer details:
291 LPL/Spacewatch II. Observer M. Block. 1.8-m f/2.7 reflector + CCD.
696 Whipple Observatory, Mt. Hopkins. Observer K. Smalley. 1.2-m reflector
+ CCD.
First and last observations above in comparison with prediction:
Residuals in seconds of arc, reference and Delta-T
041211 291 8.3+ 1.0- 050118 696 9.1+ 0.2- MPO 62398 -0.0089 day
Orbital elements:
2002 QG24
Epoch 2005 Jan. 30.0 TT = JDT 2453400.5 MPC
M 293.18986 (2000.0) P Q
n 0.28522123 Peri. 109.04029 -0.46452934 +0.88259751
a 2.2856768 Node 133.06011 -0.84516470 -0.41746630
e 0.4899249 Incl. 5.68270 -0.26440334 -0.21620250
P 3.46 H 17.9 G 0.15 U 3
Residuals in seconds of arc
020530 644 0.2+ 0.3+ 020830 649 0.3+ 0.2+ 020902 848 0.6- 1.0+
020608 608 0.1+ 0.6+ 020830 673 1.0+ 0.8- 020902 848 0.6- 1.6+
020609 608 0.6- 0.7- 020830 848 1.4- 0.2- 020904 649 0.1- 0.2-
020609 608 0.2+ 0.0 020830 644 0.1- 0.8+ 020904 649 0.1+ 0.1-
020819 608 0.8- 1.3+ 020830 649 0.5- 0.2+ 020904 649 0.1+ 0.1+
020819 608 0.3- 0.8+ 020830 848 1.4+ 0.5+ 020909 649 0.1+ 0.5-
020829 644 0.2- 0.1- 020830 848 0.3+ 1.4+ 020909 649 0.5+ 0.1+
020829 644 0.3- 0.8+ 020830 644 0.1- 0.6+ 020909 649 0.6+ 0.4-
020829 644 0.1- 0.2+ 020830 644 0.1+ 0.1+ 020916 649 0.3+ 0.1-
020829 246 0.7+ 0.2+ 020830 658 0.3- 1.1- 020916 649 0.1- 0.2-
020829 246 0.6+ 0.3+ 020830 658 0.3- 0.5- 020916 649 0.2+ 0.1+
020829 246 0.8+ 0.2- 020830 644 0.1- 0.2+ 020916 644 0.1+ 0.2+
020829 246 0.7+ 0.7- 020830 658 2.4+ 0.1- 020916 644 0.2+ 0.3+
020829 246 0.1+ 0.5+ 020830 658 0.4- 0.3- 020916 644 0.4+ 0.7+
020829 246 0.4- 0.5+ 020830 658 0.0 0.2+ 020930 696 0.2+ 0.1-
020829 246 1.0+ 0.0 020830 644 0.1- 0.1+ 020930 696 0.3- 0.4-
020829 246 0.1+ 0.0 020831 649 0.6- 0.5- 021015 413 0.3+ 0.0
020829 941 0.8- 1.2- 020831 649 0.1- 0.4+ 021015 413 0.0 0.0
020829 941 1.0- 0.7- 020831 649 0.0 0.1+ 021029 696 0.8- 0.1-
020829 941 1.1+ 0.3+ 020831 848 1.0- 1.8- 021029 696 0.2- 0.2+
020830 734 2.4- 1.9- 020831 848 0.8+ 0.4- 041211 291 0.6+ 0.4-
020830 734 0.5- 0.2+ 020831 848 0.0 0.8+ 041211 291 0.0 0.8+
020830 644 0.1+ 0.5+ 020901 848 1.1- 1.9- 050118 696 0.5- 0.0
020830 649 0.2+ 0.3+ 020901 848 2.3- 0.9- 050118 696 0.0 0.1+
020830 673 0.8+ 1.0- 020901 848 1.3- 0.4-
020830 673 1.0+ 0.9- 020902 848 2.1+ 2.0+
Ephemeris:
2002 QG24 a,e,i = 2.29, 0.49, 6 q = 1.1659
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2005 01 20 07 42.23 +18 36.0 1.451 2.432 173.6 2.6 20.9
2005 01 30 07 28.90 +19 29.5 1.427 2.379 160.6 7.9 21.1
2005 02 09 07 16.81 +20 19.6 1.431 2.325 147.7 13.1 21.3
2005 02 19 07 07.38 +21 03.4 1.458 2.270 135.3 17.8 21.4
2005 03 01 07 01.51 +21 39.9 1.502 2.213 123.8 21.8 21.6
2005 03 11 06 59.55 +22 08.8 1.559 2.155 113.3 25.0 21.7
2005 03 21 07 01.51 +22 30.5 1.621 2.095 103.8 27.5 21.8
2005 03 31 07 07.11 +22 44.6 1.686 2.035 95.1 29.3 21.9
2005 04 10 07 15.98 +22 50.5 1.748 1.973 87.3 30.5 21.9
2005 04 20 07 27.76 +22 47.3 1.805 1.911 80.2 31.2 21.9
2005 04 30 07 42.09 +22 33.7 1.856 1.848 73.8 31.6 21.9
2005 05 10 07 58.66 +22 08.3 1.898 1.784 67.9 31.6 21.9
2005 05 20 08 17.23 +21 29.6 1.932 1.720 62.6 31.5 21.9
Timothy B. Spahr (C) Copyright 2005 MPC M.P.E.C. 2005-B30
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