MPEC 2006-U46 : 2006 UD63
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M.P.E.C. 2006-U46 Issued 2006 Oct. 23, 15:47 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://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
2006 UD63
Observations:
K06U63D* C2006 10 21.25738 01 43 21.54 -02 27 38.7 21.1 V EU046G96
K06U63D C2006 10 21.26235 01 43 21.21 -02 27 41.0 21.7 V EU046G96
K06U63D C2006 10 21.26723 01 43 20.85 -02 27 42.3 21.2 V EU046G96
K06U63D C2006 10 21.27211 01 43 20.42 -02 27 44.1 21.3 V EU046G96
K06U63D C2006 10 21.94947 01 42 34.14 -02 32 09.3 EU046J95
K06U63D C2006 10 21.96225 01 42 33.23 -02 32 14.1 EU046J95
K06U63D C2006 10 21.97956 01 42 32.11 -02 32 20.1 21.1 R EU046J95
K06U63D C2006 10 22.38990 01 42 03.89 -02 34 53.3 21.6 V EU046291
K06U63D C2006 10 22.39362 01 42 03.63 -02 34 54.6 21.4 V EU046291
K06U63D C2006 10 22.39793 01 42 03.29 -02 34 56.3 21.9 V EU046291
K06U63D C2006 10 23.21703 01 41 08.69 -02 39 56.2 21.6 R EU046734
K06U63D C2006 10 23.22874 01 41 07.89 -02 40 01.8 21.0 R EU046734
K06U63D C2006 10 23.24045 01 41 07.12 -02 40 06.9 21.0 R EU046734
K06U63D C2006 10 23.25727 01 41 05.83 -02 40 10.8 20.8 R EU046711
K06U63D C2006 10 23.27004 01 41 05.09 -02 40 14.7 21.1 R EU046711
K06U63D fC2006 10 23.28281 01 41 04.07 -02 40 20.4 EU046711
Observer details:
291 LPL/Spacewatch II. Observer J. V. Scotti. 1.8-m f/2.7 reflector + CCD.
711 McDonald Observatory. Observer J. G. Ries. 0.76-m reflector + CCD
+ prime-focus corrector.
734 Farpoint Observatory. Observer D. Tibbets. Measurer G. Hug. 0.7-m
reflector + CCD.
G96 Mt. Lemmon Survey. Observer E. J. Christensen. Measurers E. C. Beshore,
E. J. Christensen, 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.
J95 Great Shefford. Observer P. Birtwhistle. 0.40-m f/6.0 Schmidt-Cassegrain
+ CCD.
Orbital elements:
2006 UD63 Earth MOID = 0.2614 AU
Epoch 2006 Sept. 22.0 TT = JDT 2454000.5 MPC
M 41.76630 (2000.0) P Q
n 0.29608290 Peri. 137.16470 +0.25890697 +0.96356026
a 2.2294300 Node 147.66952 -0.91671637 +0.26705242
e 0.4339454 Incl. 7.22091 -0.30429966 +0.01531761
P 3.33 H 19.5 G 0.15 U 9
Residuals in seconds of arc
061021 G96 0.1+ 0.3- 061021 J95 1.0+ 0.5+ 061023 734 1.3+ 1.3-
061021 G96 0.5+ 0.7- 061022 291 0.0 0.0 061023 711 1.5- 0.1-
061021 G96 0.3+ 0.0 061022 291 0.0 0.1+ 061023 711 0.8+ 0.5+
061021 G96 0.9- 0.1+ 061022 291 0.6- 0.0 061023 711 1.1- 0.6-
061021 J95 0.3- 0.2- 061023 734 0.4+ 1.0+
061021 J95 0.4- 0.1- 061023 734 0.7+ 0.4-
Ephemeris:
2006 UD63 a,e,i = 2.23, 0.43, 7 q = 1.2620
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2006 10 22 01 42.51 -02 32.3 0.991 1.973 166.6 6.7 21.5
2006 10 23 01 41.39 -02 38.5 0.998 1.978 166.0 7.0 21.5
2006 10 24 01 40.28 -02 44.4 1.005 1.984 165.3 7.3 21.5
2006 10 25 01 39.19 -02 50.0 1.013 1.989 164.6 7.6 21.6
2006 10 26 01 38.12 -02 55.3 1.020 1.995 163.8 8.0 21.6
2006 10 27 01 37.07 -03 00.2 1.028 2.000 163.0 8.4 21.6
2006 10 28 01 36.05 -03 04.9 1.037 2.005 162.1 8.8 21.7
2006 10 29 01 35.05 -03 09.2 1.045 2.011 161.1 9.2 21.7
2006 10 30 01 34.08 -03 13.2 1.054 2.016 160.2 9.6 21.8
2006 10 31 01 33.13 -03 16.9 1.062 2.022 159.2 10.0 21.8
2006 11 01 01 32.21 -03 20.2 1.071 2.027 158.2 10.5 21.8
2006 11 02 01 31.32 -03 23.3 1.081 2.032 157.2 10.9 21.9
2006 11 03 01 30.46 -03 26.0 1.090 2.038 156.2 11.3 21.9
2006 11 04 01 29.62 -03 28.4 1.100 2.043 155.2 11.8 22.0
2006 11 05 01 28.82 -03 30.5 1.110 2.048 154.1 12.2 22.0
2006 11 06 01 28.04 -03 32.4 1.120 2.054 153.1 12.6 22.1
2006 11 07 01 27.30 -03 33.9 1.131 2.059 152.0 13.0 22.1
2006 11 08 01 26.59 -03 35.1 1.141 2.064 151.0 13.5 22.1
2006 11 09 01 25.91 -03 36.0 1.152 2.070 149.9 13.9 22.2
2006 11 10 01 25.26 -03 36.7 1.163 2.075 148.9 14.3 22.2
2006 11 11 01 24.64 -03 37.0 1.174 2.080 147.9 14.7 22.3
Timothy B. Spahr (C) Copyright 2006 MPC M.P.E.C. 2006-U46
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