MPEC 2008-U88 : 2008 UB92
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M.P.E.C. 2008-U88 Issued 2008 Oct. 29, 14:45 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 UB92
Observations:
K08U92B* C2008 10 29.35395 01 21 03.20 +14 19 54.8 20.7 V EU088G96
K08U92B C2008 10 29.36013 01 21 03.67 +14 20 23.3 21.1 V EU088G96
K08U92B C2008 10 29.36626 01 21 04.14 +14 20 51.3 21.0 V EU088G96
K08U92B C2008 10 29.37240 01 21 04.64 +14 21 19.7 21.1 V EU088G96
K08U92B C2008 10 29.39822 01 21 06.52 +14 23 14.7 20.0 R EU088H01
K08U92B C2008 10 29.40116 01 21 06.77 +14 23 28.1 20.0 R EU088H01
K08U92B C2008 10 29.40409 01 21 07.01 +14 23 41.4 20.0 R EU088H01
K08U92B C2008 10 29.40859 01 21 07.39 +14 24 01.8 19.9 R EU088H01
K08U92B C2008 10 29.42272 01 21 08.67 +14 25 09.2 21.0 V EU088G96
K08U92B C2008 10 29.42686 01 21 09.03 +14 25 27.6 21.2 V EU088G96
K08U92B C2008 10 29.43098 01 21 09.36 +14 25 45.9 21.0 V EU088G96
K08U92B C2008 10 29.43515 01 21 09.75 +14 26 04.9 20.6 V EU088G96
Observer details:
G96 Mt. Lemmon Survey. Observer E. Beshore. 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.
H01 Magdalena Ridge Observatory, Socorro. Observer W. H. Ryan. 2.4-m f/8.9
reflector + CCD.
Orbital elements:
2008 UB92 Earth MOID = 0.0149 AU
Epoch 2008 Nov. 30.0 TT = JDT 2454800.5 MPC
M 28.51229 (2000.0) P Q
n 0.33316196 Peri. 276.59476 +0.61972098 +0.77990570
a 2.0607839 Node 32.22958 -0.63929977 +0.56647460
e 0.6702835 Incl. 9.46599 -0.45523808 +0.26618344
P 2.96 H 24.9 G 0.15 U 9
Residuals in seconds of arc
081029 G96 0.1- 0.1+ 081029 H01 0.1- 0.0 081029 G96 0.1- 0.3+
081029 G96 0.1- 0.1+ 081029 H01 0.0 0.0 081029 G96 0.1+ 0.0
081029 G96 0.0 0.2- 081029 H01 0.0 0.0 081029 G96 0.3- 0.2-
081029 G96 0.4+ 0.0 081029 H01 0.0 0.0 081029 G96 0.2+ 0.0
Ephemeris:
2008 UB92 a,e,i = 2.06, 0.67, 9 q = 0.6795
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2008 10 21 22 44.94 -63 12.3 0.0194 0.999 98.6 80.3 19.1
2008 10 22 00 17.87 -34 43.9 0.0217 1.009 129.6 49.5 18.5
2008 10 23 00 46.29 -14 56.4 0.0289 1.020 149.2 30.0 18.5
2008 10 24 00 59.59 -03 45.3 0.0382 1.030 159.3 20.0 18.9
2008 10 25 01 07.27 +02 53.0 0.0486 1.041 164.3 15.0 19.3
2008 10 26 01 12.26 +07 09.4 0.0594 1.052 166.6 12.7 19.6
2008 10 27 01 15.79 +10 06.1 0.0705 1.063 167.3 11.8 20.0
2008 10 28 01 18.42 +12 14.4 0.0817 1.073 167.4 11.7 20.3
2008 10 29 01 20.48 +13 51.5 0.0932 1.084 167.0 11.9 20.6
2008 10 30 01 22.14 +15 07.3 0.105 1.095 166.4 12.3 20.9
2008 10 31 01 23.52 +16 07.9 0.116 1.106 165.8 12.7 21.2
Timothy B. Spahr (C) Copyright 2008 MPC M.P.E.C. 2008-U88
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