MPEC 2008-R23 : 2008 RE1
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M.P.E.C. 2008-R23 Issued 2008 Sept. 4, 21:11 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 RE1
Observations:
K08R01E C2008 09 02.58470 23 07 30.75 -38 04 48.3 18.7 V ER023E12
K08R01E C2008 09 02.59200 23 07 33.24 -38 04 19.2 20.2 V ER023E12
K08R01E C2008 09 02.59910 23 07 35.72 -38 03 52.3 19.0 V ER023E12
K08R01E C2008 09 02.60618 23 07 38.13 -38 03 23.5 19.0 V ER023E12
K08R01E* C2008 09 02.66016 23 07 57.25 -37 59 53.1 18.6 V ER023E12
K08R01E C2008 09 02.66194 23 07 57.82 -37 59 45.6 18.9 V ER023E12
K08R01E C2008 09 02.66372 23 07 58.40 -37 59 39.4 19.1 V ER023E12
K08R01E C2008 09 02.66547 23 07 59.08 -37 59 31.7 18.9 V ER023E12
K08R01E C2008 09 02.77410 23 08 38.40 -37 52 05.0 18.8 V ER023E12
K08R01E C2008 09 02.77538 23 08 38.86 -37 52 00.3 18.8 V ER023E12
K08R01E C2008 09 02.77590 23 08 39.15 -37 51 58.2 18.7 V ER023E12
K08R01E C2008 09 02.77641 23 08 39.30 -37 51 55.8 19.5 V ER023E12
K08R01E C2008 09 02.77690 23 08 39.44 -37 51 53.8 19.3 V ER023E12
K08R01E C2008 09 02.77790 23 08 39.84 -37 51 49.0 19.1 V ER023E12
K08R01E C2008 09 04.14124 23 17 49.70 -36 17 21.3 18.7 R ER023I77
K08R01E C2008 09 04.14177 23 17 49.90 -36 17 19.1 18.6 R ER023I77
K08R01E 5C2008 09 04.35417 23 19 15.85 -36 02 25.4 19.2 R ER023673
K08R01E 5C2008 09 04.35891 23 19 17.55 -36 02 04.0 ER023673
Observer details:
673 Table Mountain Observatory, Wrightwood. Observer J. Young. 0.61-m f/16
Cassegrain + CCD.
E12 Siding Spring Survey. Observer G. J. Garradd. 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. 0.5-m Uppsala Schmidt + CCD.
I77 CEAMIG-REA Observatory, Belo Horizonte. Observers C. Jacques, E. Pimentel.
Measurer C. Jacques. 0.30-m f/3.0 reflector + CCD.
Orbital elements:
2008 RE1 Earth MOID = 0.0712 AU
Epoch 2008 Nov. 30.0 TT = JDT 2454800.5 MPC
M 20.38540 (2000.0) P Q
n 0.28539526 Peri. 352.81257 +0.99930078 +0.03625056
a 2.2847475 Node 5.13667 -0.02714203 +0.87177529
e 0.5296245 Incl. 5.87043 -0.02571514 +0.48856293
P 3.45 H 22.7 G 0.15 U 8
Residuals in seconds of arc
080902 E12 0.6+ 0.4- 080902 E12 0.3- 1.0- 080902 E12 0.4- 0.3-
080902 E12 0.2- 0.7+ 080902 E12 0.4+ 0.3- 080902 E12 0.1- 0.3+
080902 E12 0.2- 0.3+ 080902 E12 0.3- 0.3+ 080904 I77 0.4+ 0.2+
080902 E12 1.0- 1.7+ 080902 E12 0.5- 0.4- 080904 I77 0.5+ 0.0
080902 E12 1.0+ 0.4- 080902 E12 0.6+ 0.5- 080904 673 0.2- 0.1+
080902 E12 0.3+ 0.0 080902 E12 0.1+ 0.2- 080904 673 0.6- 0.1-
Ephemeris:
2008 RE1 a,e,i = 2.28, 0.53, 6 q = 1.0747
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2008 09 01 22 57.40 -39 39.0 0.102 1.098 148.4 28.8 19.2
2008 09 11 00 06.56 -24 59.5 0.0790 1.080 156.4 21.9 18.4
2008 09 21 01 15.47 -00 55.3 0.0752 1.075 159.5 19.1 18.2
2008 10 01 02 06.31 +19 27.6 0.0927 1.083 151.3 26.3 18.9
2008 10 11 02 36.60 +30 32.7 0.123 1.105 148.3 28.3 19.6
2008 10 21 02 51.82 +35 43.0 0.161 1.139 150.6 25.4 20.2
2008 10 31 02 57.70 +37 40.7 0.205 1.182 155.1 20.7 20.6
2008 11 10 02 59.50 +37 50.0 0.257 1.234 159.3 16.5 21.1
2008 11 20 03 00.88 +37 01.1 0.318 1.292 160.4 14.8 21.6
Sonia Keys (C) Copyright 2008 MPC M.P.E.C. 2008-R23
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