MPEC 2010-D45 : 2007 LV19
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M.P.E.C. 2010-D45 Issued 2010 Feb. 18, 17:56 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://www.cfa.harvard.edu/iau/mpc.html ISSN 1523-6714
2007 LV19
Revision to MPEC 2007-M05
Additional Observations:
K07L19V 2C2009 06 02.59306223 06 17.686+07 19 16.12 22.0 R ED045568
K07L19V 2C2009 06 02.59627023 06 17.949+07 19 20.57 22.0 R ED045568
K07L19V 2C2009 06 22.58175123 28 45.991+14 43 13.25 21.9 R ED045568
K07L19V 2C2009 06 22.58384723 28 46.090+14 43 15.95 22.1 R ED045568
Observer details:
568 Mauna Kea. Observers M. Micheli, G. T. Elliott, D. J. Tholen. Measurer
G. T. Elliott. 2.24-m University of Hawaii reflector.
First and last observations above in comparison with prediction:
Residuals in seconds of arc, reference and Delta-T
090602 568 1.8- 0.4- 090622 568 2.3- 0.4- MPO124512 +0.0013 day
Orbital elements:
2007 LV19 Earth MOID = 0.0892 AU
Epoch 2010 Jan. 4.0 TT = JDT 2455200.5 MPC
M 181.03171 (2000.0) P Q
n 0.55199491 Peri. 301.22190 -0.87510479 +0.41097025
a 1.4717905 Node 264.13608 -0.30824271 -0.88041645
e 0.3207126 Incl. 14.88460 -0.37306573 -0.23658049
P 1.79 H 19.8 G 0.15 U 2
Residuals in seconds of arc
070615 E12 0.3- 0.2+ 070616 E12 0.0 0.1+ 070723 H55 0.2+ 0.0
070615 E12 0.0 0.0 070616 E12 0.0 0.1- 070723 H55 0.4- 0.2+
070615 E12 0.2- 0.6+ 070616 E12 0.1- 0.2- 070723 H55 0.3- 0.2+
070615 E12 0.4+ 0.1+ 070619 474 0.1+ 0.2+ 070801 H55 0.1- 0.3+
070615 E12 0.0 0.1- 070619 474 0.1+ 0.1- 070801 H55 0.3+ 0.1-
070615 E12 0.1- 0.2+ 070619 474 0.3+ 0.0 070801 H55 0.4- 1.0-
070615 E12 0.0 0.1- 070628 673 0.7- 0.5- 070809 H55 0.3+ 0.0
070615 E12 0.1+ 0.1- 070628 673 0.0 0.4- 070809 H55 1.2+ 1.0-
070616 H36 0.5- 0.0 070628 673 0.1- 0.3- 070809 H55 0.3+ 0.4+
070616 H36 0.2+ 0.5- 070628 673 0.2- 0.2- 070818 H55 0.7+ 0.5+
070616 H36 0.5+ 0.4+ 070703 649 0.2- 0.0 070818 H55 0.2+ 0.2+
070616 703 0.1- 0.4+ 070703 649 0.1- 0.1- 070818 H55 0.4+ 0.2+
070616 703 0.1- 0.6- 070703 649 0.5- 0.3- 070829 H55 0.1- 0.1-
070616 703 0.4- 0.1- 070707 B03 0.3- 0.3+ 070829 H55 0.6+ 0.2+
070616 703 0.5- 0.3+ 070707 B03 0.0 0.0 090602 568 0.1- 0.1+
070616 673 1.0- 0.3- 070707 B03 0.2- 0.2- 090602 568 0.0 0.1+
070616 673 1.2+ 0.4+ 070707 B03 0.7+ 0.3- 090622 568 0.0 0.1-
070616 673 1.1+ 0.4+ 070715 H55 0.7- 0.0 090622 568 0.0 0.0
070616 673 0.5+ 0.3- 070715 H55 0.5+ 0.2+
070616 E12 0.1- 0.0 070715 H55 0.0 0.3+
Ephemeris:
2007 LV19 a,e,i = 1.47, 0.32, 15 q = 0.9998
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2010 02 13 00 41.61 +13 51.1 2.374 1.922 51.5 23.7 24.2
2010 02 23 01 01.28 +15 01.9 2.454 1.910 46.3 22.0 24.2
2010 03 05 01 21.50 +16 15.0 2.525 1.896 41.3 20.2 24.2
2010 03 15 01 42.32 +17 28.6 2.585 1.879 36.4 18.3 24.2
Timothy B. Spahr (C) Copyright 2010 MPC M.P.E.C. 2010-D45
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