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M.P.E.C. 2003-U27 Issued 2003 Oct. 21, 02:53 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 Steven and Michele Kirsch Foundation
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL http://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
1999 VM11
Revision to MPEC 1999-V33
Additional Observations:
J99V11M C2003 10 05.15371 21 46 21.02 +23 45 25.4 21.1 V 291
J99V11M C2003 10 05.16143 21 46 21.09 +23 45 07.8 21.2 V 291
J99V11M C2003 10 05.16926 21 46 21.10 +23 44 51.7 21.3 V 291
J99V11M HC2003 10 05.25215 21 46 21.52 +23 41 52.4 20.5 V 291
J99V11M HC2003 10 05.25625 21 46 21.49 +23 41 43.0 20.6 V 291
J99V11M HC2003 10 05.26065 21 46 21.62 +23 41 33.1 21.1 V 291
J99V11M C2003 10 21.08798 21 59 10.40 +13 04 03.5 21.1 V 291
J99V11M C2003 10 21.09570 21 59 10.99 +13 03 44.0 21.0 V 291
J99V11M C2003 10 21.10428 21 59 11.62 +13 03 21.8 21.6 V 291
Observer details:
291 LPL/Spacewatch II. Observers J. A. Larsen, J. V. Scotti. 1.8-m f/2.7
reflector + CCD.
First and last observations above in comparison with prediction:
Residuals in seconds of arc (or two decimals in degrees), reference and Delta-T
031005 291 0.52+ 0.31+ 031021 291 0.50+ 0.22+ MPC 38102 -0.32 day
Orbital elements:
1999 VM11
Epoch 2003 Dec. 27.0 TT = JDT 2453000.5 MPC
M 3.97552 (2000.0) P Q
n 0.48952609 Peri. 206.24891 +0.44465779 -0.87722202
a 1.5944791 Node 218.11480 +0.86471760 +0.47310991
e 0.2787132 Incl. 17.05210 +0.23354425 -0.08153857
P 2.01 H 20.9 G 0.15 U 2
Residuals in seconds of arc
991106 704 0.1+ 0.2- 991109 853 0.3- 0.3+ 991230 413 0.5+ 0.1-
991106 704 0.5+ 0.1- 991109 853 0.4- 0.1+ 991230 413 0.1+ 0.3+
991106 704 0.7- 0.7- 991109 853 0.2+ 0.1- 991230 413 0.2+ 0.3-
991106 704 0.0 0.8+ 991110 853 0.3+ 0.6+ 031005 291 0.3- 0.6-
991106 704 0.1+ 0.8+ 991110 853 0.3- 0.7+ 031005 291 0.2+ 1.5-
991107 711 0.1+ 0.8- 991110 853 0.3- 0.7+ 031005 291 0.1- 0.6-
991107 711 0.4- 0.8- 991111 853 0.1+ 0.5- 031005 291 0.1- 1.3+
991107 711 0.1- 0.7- 991111 853 0.2- 0.1+ 031005 291 0.8- 0.9+
991108 853 0.2+ 0.5+ 991111 853 0.3- 0.6- 031005 291 0.6+ 0.7+
991108 853 0.1- 0.5+ 991114 853 0.2- 0.9+ 031021 291 0.1+ 0.1-
991108 853 0.0 0.3- 991114 853 0.4+ 0.1+ 031021 291 0.3+ 0.1+
991108 853 0.3+ 0.6- 991114 853 0.4+ 0.8+ 031021 291 0.1+ 0.2-
991109 853 0.8+ 1.3- 991230 413 0.7- 0.3-
Ephemeris:
1999 VM11 a,e,i = 1.59, 0.28, 17 q = 1.1501
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2003 10 18 21 55.23 +15 15.3 0.372 1.258 127.5 39.0 20.8
2003 10 28 22 10.43 +08 09.9 0.368 1.228 121.7 43.5 20.9
2003 11 07 22 32.24 +01 24.6 0.375 1.202 115.7 48.0 21.0
2003 11 17 22 59.43 -04 28.9 0.389 1.181 110.2 51.8 21.1
2003 11 27 23 30.69 -09 10.4 0.411 1.165 105.3 54.8 21.3
2003 12 07 00 04.69 -12 31.7 0.438 1.154 101.4 56.8 21.5
2003 12 17 00 40.09 -14 35.5 0.470 1.150 98.3 57.9 21.6
2003 12 27 01 15.91 -15 29.2 0.505 1.152 96.0 58.1 21.8
2004 01 06 01 51.55 -15 23.3 0.544 1.160 94.5 57.7 22.0
Kyle E. Smalley (C) Copyright 2003 MPC M.P.E.C. 2003-U27
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