MPEC 2010-R34 : 2008 EE68
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M.P.E.C. 2010-R34 Issued 2010 Sept. 4, 19:33 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 https://www.minorplanetcenter.org/iau/mpc.html ISSN 1523-6714
2008 EE68
Revision to MPEC 2010-R32
Additional Observations:
K08E68E C2010 09 03.25513 22 20 43.15 +03 45 56.0 20.4 V ER034G96
K08E68E C2010 09 03.26825 22 20 42.32 +03 45 06.5 19.8 V ER034G96
K08E68E C2010 09 03.27480 22 20 41.89 +03 44 43.8 20.3 V ER034G96
K08E68E C2010 09 03.38444 22 20 34.99 +03 38 02.0 ER034291
K08E68E C2010 09 03.38835 22 20 34.73 +03 37 47.8 ER034291
K08E68E C2010 09 03.39068 22 20 34.58 +03 37 37.0 20.2 V ER034G96
K08E68E C2010 09 03.39182 22 20 34.54 +03 37 34.9 20.3 V ER034G96
K08E68E C2010 09 03.39253 22 20 34.55 +03 37 33.8 ER034291
K08E68E C2010 09 03.39298 22 20 34.44 +03 37 30.2 21.1 V ER034G96
K08E68E C2010 09 03.39412 22 20 34.36 +03 37 26.2 20.7 V ER034G96
K08E68E C2010 09 04.26326 22 19 45.84 +02 44 22.2 20.8 V ER034G96
K08E68E C2010 09 04.26396 22 19 45.80 +02 44 19.5 20.5 V ER034G96
K08E68E C2010 09 04.26976 22 19 45.44 +02 43 58.5 20.5 V ER034G96
K08E68E C2010 09 04.27044 22 19 45.40 +02 43 56.0 20.6 V ER034G96
K08E68E C2010 09 04.27635 22 19 45.04 +02 43 34.4 20.7 V ER034G96
K08E68E C2010 09 04.27705 22 19 44.97 +02 43 31.9 20.8 V ER034G96
K08E68E C2010 09 04.28296 22 19 44.61 +02 43 09.9 20.6 V ER034G96
K08E68E C2010 09 04.28367 22 19 44.58 +02 43 07.8 20.4 V ER034G96
K08E68E C2010 09 04.36928 22 19 39.22 +02 37 54.3 20.0 R ER034H01
K08E68E C2010 09 04.37625 22 19 38.80 +02 37 28.8 20.0 R ER034H01
K08E68E C2010 09 04.38332 22 19 38.37 +02 37 02.9 20.3 R ER034H01
K08E68E C2010 09 04.39334 22 19 37.75 +02 36 26.3 19.7 R ER034H01
Observer details:
291 LPL/Spacewatch II. Observer T. H. Bressi. 1.8-m f/2.7 reflector + CCD.
G96 Mt. Lemmon Survey. Observer A. Boattini. Measurers J. D. Ahern,
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.
H01 Magdalena Ridge Observatory, Socorro. Observers W. H. Ryan, E. V. Ryan.
Measurer W. H. Ryan. 2.4-m f/8.9 reflector + CCD.
Orbital elements:
2008 EE68 = 2010 RX11 Earth MOID = 0.3335 AU
Epoch 2010 July 23.0 TT = JDT 2455400.5 MPC
M 64.29525 (2000.0) P Q
n 0.55187015 Peri. 65.48144 -0.57950334 +0.80635329
a 1.4720123 Node 166.93870 -0.79630936 -0.59110550
e 0.1637112 Incl. 31.53406 +0.17339920 -0.01971414
P 1.79 H 20.5 G 0.15 U 6
Residuals in seconds of arc
080311 G96 0.2- 0.6- 080311 B03 0.2- 0.5+ 100903 G96 0.2- 0.6-
080311 G96 0.1- 0.1- 080311 B03 (2.3- 1.7+) 100903 G96 0.3- 0.4-
080311 G96 0.1+ 0.3- 080311 B03 0.2- 0.4+ 100904 G96 0.2- 0.2-
080311 G96 0.2+ 0.3- 080311 B03 0.5- 1.0+ 100904 G96 0.2- 0.3-
080311 G96 0.0 0.3- 080311 J95 0.1+ 1.5- 100904 G96 0.1- 0.1-
080311 G96 0.2- 0.1+ 080311 J95 0.0 1.0+ 100904 G96 0.1- 0.1-
080311 G96 0.2+ 0.0 100903 G96 0.2- 0.8- 100904 G96 0.0 0.1-
080311 G96 0.1- 0.1- 100903 G96 (0.1- 2.1-) 100904 G96 0.4- 0.0
080311 854 0.9+ 0.6+ 100903 G96 0.3- 0.8- 100904 G96 0.3- 0.4-
080311 854 1.2+ 0.5+ 100903 291 0.0 0.3- 100904 G96 0.0 0.1+
080311 854 0.2- 0.8+ 100903 291 0.3- 0.1- 100904 H01 0.2- 0.2+
080311 118 0.1+ 0.9+ 100903 G96 (0.2- 2.3-) 100904 H01 0.1- 0.2+
080311 118 0.5- 0.1- 100903 G96 0.3+ 0.2- 100904 H01 0.1- 0.2+
080311 118 0.8- 0.3- 100903 291 0.9+ 1.2+ 100904 H01 0.3- 0.3+
Ephemeris:
2008 EE68 a,e,i = 1.47, 0.16, 32 q = 1.2310
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2010 09 01 22 22.92 +06 04.2 0.498 1.496 164.9 10.1 20.5
2010 09 11 22 14.05 -03 55.4 0.524 1.518 164.6 10.2 20.7
2010 09 21 22 08.54 -12 31.5 0.580 1.540 151.9 17.9 21.2
2010 10 01 22 07.32 -19 00.5 0.660 1.561 139.0 24.9 21.7
2010 10 11 22 10.40 -23 27.1 0.757 1.581 127.9 29.9 22.2
2010 10 21 22 17.37 -26 14.4 0.866 1.599 118.3 33.2 22.6
2010 10 31 22 27.50 -27 47.3 0.981 1.617 110.0 35.2 23.0
The designation 2010 RX11 has been omitted, since its assignment was
unnecessary,
Gareth V. Williams (C) Copyright 2010 MPC M.P.E.C. 2010-R34
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