MPEC 2008-E84 : 2008 EG9
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M.P.E.C. 2008-E84 Issued 2008 Mar. 10, 20:24 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 EG9
Observations:
K08E09G* C2008 03 09.24191 10 30 58.32 -00 48 46.9 21.1 V EE084G96
K08E09G C2008 03 09.24745 10 30 57.06 -00 48 56.3 21.2 V EE084G96
K08E09G C2008 03 09.25299 10 30 55.83 -00 49 05.8 21.3 V EE084G96
K08E09G C2008 03 09.25855 10 30 54.54 -00 49 15.1 20.6 V EE084G96
K08E09G C2008 03 09.26725 10 30 52.59 -00 49 30.4 21.7 V EE084G96
K08E09G C2008 03 09.27335 10 30 51.26 -00 49 40.2 21.8 V EE084G96
K08E09G C2008 03 09.27939 10 30 49.89 -00 49 51.1 21.8 V EE084G96
K08E09G C2008 03 09.28537 10 30 48.49 -00 50 00.8 22.2 V EE084G96
K08E09G HC2008 03 10.19238 10 27 41.48 -01 16 40.2 EE084291
K08E09G C2008 03 10.20013 10 27 39.53 -01 16 52.7 22.5 V EE084291
K08E09G C2008 03 10.31541 10 27 11.41 -01 20 26.6 21.5 V EE084G96
K08E09G C2008 03 10.32397 10 27 09.28 -01 20 42.4 21.4 V EE084G96
K08E09G C2008 03 10.33256 10 27 07.23 -01 20 58.2 21.5 V EE084G96
K08E09G C2008 03 10.34122 10 27 05.11 -01 21 14.5 21.8 V EE084G96
Observer details:
291 LPL/Spacewatch II. Observer J. V. Scotti. 1.8-m f/2.7 reflector + CCD.
G96 Mt. Lemmon Survey. Observers A. D. Grauer, S. M. Larson. 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. 1.5-m reflector
+ CCD.
Orbital elements:
2008 EG9 Earth MOID = 0.0144 AU
Epoch 2008 May 14.0 TT = JDT 2454600.5 MPC
M 0.11929 (2000.0) P Q
n 0.59333130 Peri. 280.64436 -0.39410132 +0.91866408
a 1.4026131 Node 326.10500 -0.82300342 -0.36593259
e 0.3840567 Incl. 2.79684 -0.40908375 -0.14882760
P 1.66 H 25.2 G 0.15 U 9
Residuals in seconds of arc
080309 G96 0.1- 0.2+ 080309 G96 0.6+ 0.2+ 080310 G96 0.0 0.0
080309 G96 0.3- 0.2+ 080309 G96 0.5+ 0.5- 080310 G96 0.5- 0.1+
080309 G96 0.0 0.1+ 080309 G96 0.1- 0.0 080310 G96 0.3+ 0.2+
080309 G96 0.5- 0.2+ 080310 291 0.7+ 0.9- 080310 G96 0.2+ 0.1-
080309 G96 0.2- 0.4- 080310 291 0.7- 0.8+
Ephemeris:
2008 EG9 a,e,i = 1.40, 0.38, 3 q = 0.8639
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2008 03 05 10 43.01 +00 53.3 0.147 1.138 172.7 6.3 21.8
2008 03 10 10 28.35 -01 10.1 0.118 1.108 165.6 12.9 21.5
2008 03 15 10 06.09 -04 20.0 0.0921 1.079 155.6 22.4 21.3
2008 03 20 09 29.26 -09 35.2 0.0686 1.050 141.6 36.1 21.0
2008 03 25 08 19.84 -18 32.9 0.0497 1.023 119.6 58.0 20.8
2008 03 30 06 05.05 -29 25.7 0.0408 0.996 85.3 92.3 21.5
2008 04 04 03 27.06 -30 25.4 0.0477 0.971 51.6 126.2 23.9
Sonia Keys (C) Copyright 2008 MPC M.P.E.C. 2008-E84
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