MPEC 2008-D47 : 2008 DA4
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M.P.E.C. 2008-D47 Issued 2008 Feb. 27, 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
2008 DA4
Observations:
K08D04A* C2008 02 27.28072 10 54 48.67 +18 13 08.5 19.3 V ED047703
K08D04A C2008 02 27.28796 10 54 50.79 +18 12 59.0 19.2 V ED047703
K08D04A C2008 02 27.29515 10 54 52.88 +18 12 50.0 19.5 V ED047703
K08D04A C2008 02 27.30235 10 54 54.82 +18 12 39.5 19.5 V ED047703
K08D04A C2008 02 27.37857 10 55 16.46 +18 10 55.9 19.7 V ED047703
K08D04A C2008 02 27.38014 10 55 16.93 +18 10 54.2 19.6 V ED047703
K08D04A C2008 02 27.38173 10 55 17.40 +18 10 51.4 19.8 V ED047703
K08D04A C2008 02 27.38329 10 55 17.79 +18 10 47.4 19.2 V ED047703
K08D04A C2008 02 27.41918 10 55 28.09 +18 09 58.7 19.2 V ED047703
K08D04A C2008 02 27.42040 10 55 28.38 +18 09 57.3 18.8 V ED047703
K08D04A C2008 02 27.42164 10 55 28.74 +18 09 54.6 19.1 V ED047703
K08D04A C2008 02 27.42289 10 55 29.10 +18 09 54.3 20.5 V ED047703
K08D04A 5C2008 02 27.42720 10 55 31.09 +18 09 45.5 19.4 R ED047673
K08D04A 5C2008 02 27.42986 10 55 31.83 +18 09 42.0 ED047673
K08D04A 5C2008 02 27.43380 10 55 32.94 +18 09 36.2 ED047673
K08D04A 5C2008 02 27.44063 10 55 34.88 +18 09 26.7 ED047673
Observer details:
673 Table Mountain Observatory, Wrightwood. Observer J. Young. 0.61-m f/16
Cassegrain + CCD.
703 Catalina Sky Survey. Observer A. R. Gibbs. Measurers E. C. Beshore,
A. Boattini, G. J. Garradd, A. R. Gibbs, A. D. Grauer, R. E. Hill,
R. A. Kowalski, S. M. Larson, R. H. McNaught. 0.68-m Schmidt + CCD.
Orbital elements:
2008 DA4 Earth MOID = 0.0064 AU
Epoch 2008 May 14.0 TT = JDT 2454600.5 MPC
M 39.49995 (2000.0) P Q
n 0.33727047 Peri. 323.18794 -0.31545340 -0.94826842
a 2.0440139 Node 145.15981 +0.88486141 -0.30754215
e 0.5407694 Incl. 3.58509 +0.34279650 -0.07877068
P 2.92 H 24.1 G 0.15 U 9
Residuals in seconds of arc
080227 703 0.2- 0.2+ 080227 703 0.2+ 0.3- 080227 673 0.5+ 0.0
080227 703 0.4+ 0.2+ 080227 703 0.5- 2.1- 080227 673 0.2+ 0.3+
080227 703 0.8+ 0.6+ 080227 703 0.6+ 0.1+ 080227 673 0.0 0.1+
080227 703 0.8- 0.4- 080227 703 0.2- 0.4+ 080227 673 0.2- 0.3+
080227 703 0.4- 0.2- 080227 703 0.2- 0.5-
080227 703 0.1- 0.3+ 080227 703 0.1- 1.0+
Ephemeris:
2008 DA4 a,e,i = 2.04, 0.54, 4 q = 0.9387
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2008 02 24 10 31.46 +19 41.4 0.0636 1.052 170.0 9.4 18.9
2008 02 25 10 39.94 +19 11.5 0.0691 1.058 169.9 9.4 19.0
2008 02 26 10 47.10 +18 44.5 0.0747 1.064 169.8 9.5 19.2
2008 02 27 10 53.22 +18 20.0 0.0804 1.069 169.6 9.6 19.4
2008 02 28 10 58.48 +17 57.9 0.0862 1.075 169.5 9.7 19.6
2008 02 29 11 03.04 +17 37.7 0.0921 1.081 169.4 9.7 19.7
2008 03 01 11 07.02 +17 19.3 0.0980 1.087 169.3 9.8 19.9
2008 03 02 11 10.52 +17 02.4 0.104 1.094 169.2 9.8 20.0
2008 03 03 11 13.60 +16 46.7 0.110 1.100 169.1 9.8 20.2
2008 03 04 11 16.34 +16 32.2 0.116 1.106 169.1 9.8 20.3
2008 03 05 11 18.78 +16 18.6 0.123 1.112 169.1 9.7 20.4
2008 03 06 11 20.96 +16 05.8 0.129 1.119 169.0 9.7 20.5
2008 03 07 11 22.93 +15 53.8 0.135 1.126 169.0 9.7 20.6
2008 03 08 11 24.70 +15 42.3 0.142 1.132 168.9 9.7 20.8
2008 03 09 11 26.31 +15 31.4 0.148 1.139 168.8 9.8 20.9
2008 03 10 11 27.78 +15 20.9 0.155 1.146 168.6 9.8 21.0
2008 03 11 11 29.11 +15 10.8 0.162 1.152 168.5 9.9 21.1
2008 03 12 11 30.34 +15 01.1 0.168 1.159 168.3 10.0 21.2
2008 03 13 11 31.47 +14 51.6 0.175 1.166 168.0 10.2 21.3
2008 03 14 11 32.52 +14 42.3 0.182 1.173 167.8 10.4 21.4
2008 03 15 11 33.50 +14 33.3 0.189 1.180 167.4 10.6 21.5
2008 03 16 11 34.40 +14 24.4 0.196 1.187 167.1 10.8 21.6
2008 03 17 11 35.26 +14 15.7 0.204 1.194 166.7 11.1 21.7
2008 03 18 11 36.06 +14 07.1 0.211 1.201 166.3 11.3 21.8
2008 03 19 11 36.81 +13 58.6 0.218 1.209 165.8 11.6 21.9
2008 03 20 11 37.53 +13 50.2 0.226 1.216 165.3 12.0 22.0
2008 03 21 11 38.21 +13 41.9 0.233 1.223 164.8 12.3 22.1
2008 03 22 11 38.86 +13 33.6 0.241 1.230 164.3 12.7 22.2
2008 03 23 11 39.49 +13 25.4 0.249 1.238 163.7 13.0 22.3
2008 03 24 11 40.10 +13 17.2 0.257 1.245 163.1 13.4 22.4
2008 03 25 11 40.68 +13 09.0 0.265 1.252 162.5 13.8 22.5
Timothy B. Spahr (C) Copyright 2008 MPC M.P.E.C. 2008-D47
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