MPEC 2008-U89 : 2005 VO5
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M.P.E.C. 2008-U89 Issued 2008 Oct. 29, 14:48 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
2005 VO5
Revision to MPEC 2005-V74
Additional Observations:
K05V05O C2008 09 28.45703 07 37 15.13 +11 57 24.3 22.8 V EU089291
K05V05O C2008 09 28.46086 07 37 15.53 +11 57 24.7 22.3 V EU089291
K05V05O C2008 09 28.46469 07 37 15.98 +11 57 25.0 22.7 V EU089291
K05V05O HC2008 10 29.47164 08 19 10.94 +13 13 28.4 EU089291
K05V05O HC2008 10 29.47598 08 19 11.10 +13 13 28.1 EU089291
K05V05O HC2008 10 29.48261 08 19 11.39 +13 13 30.4 EU089291
Observer details:
291 LPL/Spacewatch II. Observer T. H. Bressi. 1.8-m f/2.7 reflector + CCD.
First and last observations above in comparison with prediction:
Residuals in seconds of arc, reference and Delta-T
080928 291 23.6- 21.1- 081029 291 29.4- 14.9- MPO 97960 +0.028 day
Orbital elements:
2005 VO5 PHA, Earth MOID = 0.0379 AU
Epoch 2008 Nov. 30.0 TT = JDT 2454800.5 MPC
M 46.28294 (2000.0) P Q
n 0.34608421 Peri. 241.61110 +0.92900460 +0.28012820
a 2.0091615 Node 101.25983 -0.18880283 +0.92078856
e 0.5606501 Incl. 14.27461 -0.31828282 +0.27143438
P 2.85 H 19.7 G 0.15 U 2
Residuals in seconds of arc
051109 E12 0.6+ 0.1+ 051110 F65 0.3+ 0.1- 051130 703 0.2- 0.6-
051109 E12 0.6+ 0.7+ 051111 734 0.3+ 0.1+ 051130 699 0.2- 0.9-
051109 E12 0.0 0.1+ 051111 649 0.6- 0.4+ 051130 703 0.1- 0.3+
051109 E12 0.8+ 0.1- 051111 649 0.0 0.0 051130 703 0.0 0.1-
051109 E12 0.9- 0.1- 051111 649 0.3- 0.3- 051130 699 0.0 0.1+
051109 E12 0.0 0.3- 051111 649 0.3+ 0.1+ 051130 703 0.3- 0.4+
051109 E12 0.0 0.2+ 051113 448 0.1- 0.0 051210 448 0.2+ 0.4-
051109 E12 0.3+ 0.4+ 051113 448 0.2+ 0.3+ 051210 448 0.1+ 0.7+
051109 E12 0.1+ 0.1+ 051113 448 0.6+ 0.4+ 051210 448 (1.9+ 0.8-)
051109 E12 0.3- 0.0 051117 F65 0.1+ 0.1- 051224 413 0.9+ 0.2-
051110 854 0.3- 0.3- 051117 F65 0.1+ 0.2+ 051226 291 0.1- 0.4-
051110 854 0.2- 0.1- 051117 F65 0.0 0.0 051226 291 0.2+ 0.4-
051110 854 0.0 0.1- 051117 F65 0.0 0.0 051226 291 0.3+ 0.3-
051110 H06 0.4+ 0.3- 051120 448 0.4- 0.1- 060121 291 0.4+ 0.2+
051110 H06 0.3+ 0.8- 051120 448 0.6- 0.2- 060121 291 0.8+ 0.5-
051110 H06 1.0+ 0.4- 051120 448 0.5- 0.2+ 060121 291 0.1- 0.8+
051110 734 0.4- 0.2+ 051123 F65 0.0 0.0 080928 291 0.0 0.2+
051110 734 0.2- 0.5- 051123 F65 0.0 0.1- 080928 291 0.3- 0.2+
051110 734 0.9- 0.2+ 051123 F65 0.1- 0.1+ 080928 291 0.1+ 0.1+
051110 734 0.3- 0.5- 051123 F65 0.1+ 0.0 081029 291 0.0 1.3+
051110 734 0.2- 0.1- 051128 E12 0.6- 0.4- 081029 291 0.5- 0.1-
051110 F65 0.2+ 0.2- 051128 E12 0.0 0.4+ 081029 291 0.6- 0.5+
051110 F65 0.1- 0.1+ 051130 699 0.3- 0.5+
051110 F65 0.1+ 0.0 051130 699 0.1- 0.3+
Ephemeris:
2005 VO5 a,e,i = 2.01, 0.56, 14 q = 0.8827
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2008 10 21 08 11.05 +12 43.7 1.134 1.452 85.7 43.1 22.5
2008 10 26 08 16.18 +13 00.0 1.122 1.493 89.5 41.8 22.5
2008 10 31 08 20.34 +13 20.1 1.108 1.533 93.6 40.3 22.4
2008 11 05 08 23.48 +13 44.5 1.093 1.574 97.9 38.6 22.4
2008 11 10 08 25.53 +14 14.0 1.077 1.613 102.6 36.8 22.4
2008 11 15 08 26.45 +14 49.0 1.060 1.653 107.5 34.8 22.4
2008 11 20 08 26.15 +15 29.9 1.043 1.692 112.8 32.6 22.3
Timothy B. Spahr (C) Copyright 2008 MPC M.P.E.C. 2008-U89
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