MPEC 2008-E91 : 2008 EF32
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M.P.E.C. 2008-E91 Issued 2008 Mar. 11, 16:58 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 EF32
Observations:
K08E32F* C2008 03 11.35979 11 47 42.39 -06 16 22.4 19.6 V EE091G96
K08E32F C2008 03 11.36927 11 47 44.30 -06 15 29.6 19.7 V EE091G96
K08E32F C2008 03 11.37876 11 47 46.21 -06 14 37.2 20.0 V EE091G96
K08E32F C2008 03 11.38824 11 47 48.19 -06 13 45.1 20.1 V EE091G96
K08E32F C2008 03 11.44785 11 48 01.80 -06 08 30.4 20.0 V EE091G96
K08E32F C2008 03 11.45625 11 48 03.92 -06 07 47.3 19.6 V EE091G96
K08E32F C2008 03 11.46459 11 48 06.21 -06 07 04.9 20.2 V EE091G96
K08E32F C2008 03 11.48250 11 48 11.23 -06 05 37.4 19.8 V EE091G96
Observer details:
G96 Mt. Lemmon Survey. Observer 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 EF32 Earth MOID = 0.0003 AU
Epoch 2008 May 14.0 TT = JDT 2454600.5 MPC
M 46.24288 (2000.0) P Q
n 0.42179863 Peri. 111.73539 -0.19307586 -0.98116371
a 1.7608915 Node 349.39113 +0.88713818 -0.17183038
e 0.5662685 Incl. 1.95580 +0.41917487 -0.08827278
P 2.34 H 29.4 G 0.15 U 7
Residuals in seconds of arc
080311 G96 0.4+ 0.7+ 080311 G96 0.2- 0.7- 080311 G96 0.3+ 0.6+
080311 G96 0.1+ 0.0 080311 G96 0.2- 0.8- 080311 G96 0.4+ 0.1+
080311 G96 0.4- 0.6- 080311 G96 0.8- 0.1-
Ephemeris:
2008 EF32 a,e,i = 1.76, 0.57, 2 q = 0.7638
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2008 03 05 23 51.44 +05 31.7 0.0441 0.950 16.6 162.6 34.5
2008 03 06 23 51.93 +05 28.6 0.0357 0.958 15.7 163.7 34.5
2008 03 07 23 52.66 +05 23.0 0.0275 0.966 14.9 164.7 34.5
2008 03 08 23 53.98 +05 11.7 0.0192 0.974 14.1 165.7 34.3
2008 03 09 23 57.24 +04 42.4 0.0109 0.982 13.4 166.5 33.6
2008 03 10 00 14.25 +02 05.5 0.00283 0.990 14.4 165.5 30.1
2008 03 11 11 42.88 -06 51.0 0.00568 0.999 168.6 11.3 18.9
2008 03 12 11 51.51 -05 33.0 0.0139 1.007 169.6 10.3 20.8
2008 03 13 11 53.72 -05 12.8 0.0222 1.016 170.4 9.4 21.8
2008 03 14 11 54.73 -05 03.3 0.0304 1.024 171.2 8.5 22.5
2008 03 15 11 55.30 -04 57.6 0.0387 1.033 172.0 7.7 23.0
Sonia Keys (C) Copyright 2008 MPC M.P.E.C. 2008-E91
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