MPEC 2006-U20 : 2006 UA17
The following Minor Planet Electronic Circular may be linked-to from your own Web pages, but must not otherwise be redistributed electronically.
Read MPEC 2006-U19
Read MPEC 2006-U21
M.P.E.C. 2006-U20 Issued 2006 Oct. 20, 12:39 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 UA17
Observations:
K06U17A* C2006 10 19.29993 01 43 47.64 +17 46 23.1 19.6 V EU020G96
K06U17A C2006 10 19.30634 01 43 48.39 +17 45 01.9 19.9 V EU020G96
K06U17A C2006 10 19.31282 01 43 49.18 +17 43 40.2 19.6 V EU020G96
K06U17A C2006 10 19.31933 01 43 49.94 +17 42 17.8 19.8 V EU020G96
K06U17A C2006 10 19.36912 01 43 55.92 +17 31 48.6 19.7 V EU020G96
K06U17A C2006 10 19.36955 01 43 55.95 +17 31 43.2 19.7 V EU020G96
K06U17A C2006 10 19.36997 01 43 56.02 +17 31 37.8 19.6 V EU020G96
K06U17A C2006 10 19.37038 01 43 56.06 +17 31 32.6 19.8 V EU020G96
K06U17A C2006 10 20.17323 01 45 53.31 +14 46 45.3 20.2 R EU020734
K06U17A C2006 10 20.17621 01 45 53.72 +14 46 08.5 20.2 R EU020734
K06U17A C2006 10 20.17935 01 45 54.07 +14 45 32.0 20.5 R EU020734
K06U17A C2006 10 20.18334 01 45 54.52 +14 44 44.5 20.3 R EU020734
K06U17A 5C2006 10 20.27025 01 46 05.62 +14 27 29.6 19.6 R EU020673
K06U17A 5C2006 10 20.27282 01 46 05.87 +14 26 59.1 EU020673
K06U17A 5C2006 10 20.28241 01 46 06.92 +14 25 05.1 EU020673
K06U17A 5C2006 10 20.28924 01 46 07.61 +14 23 44.0 EU020673
K06U17A C2006 10 20.33690 01 46 12.28 +14 14 18.6 19.7 V EU020G96
K06U17A C2006 10 20.33732 01 46 12.32 +14 14 13.7 19.5 V EU020G96
K06U17A C2006 10 20.33773 01 46 12.36 +14 14 08.6 19.8 V EU020G96
K06U17A C2006 10 20.33815 01 46 12.39 +14 14 03.7 19.5 V EU020G96
Observer details:
673 Table Mountain Observatory, Wrightwood. Observer J. Young. 0.61-m f/16
Cassegrain + CCD.
734 Farpoint Observatory. Observer G. Hug. Measurer D. Tibbets. 0.7-m
reflector + CCD.
G96 Mt. Lemmon Survey. Observer R. E. Hill. 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.
Orbital elements:
2006 UA17 Earth MOID = 0.1010 AU
Epoch 2006 Sept. 22.0 TT = JDT 2454000.5 MPC
M 18.77846 (2000.0) P Q
n 0.61020167 Peri. 116.62897 +0.78327580 +0.59662968
a 1.3766402 Node 207.82017 -0.61381288 +0.78675802
e 0.2896451 Incl. 21.97998 +0.09855333 +0.15825564
P 1.62 H 24.0 G 0.15 U 8
Residuals in seconds of arc
061019 G96 0.2- 0.0 061019 G96 0.1+ 0.1+ 061020 673 0.5- 0.0
061019 G96 0.3- 0.2- 061020 734 0.2- 0.3+ 061020 673 1.2- 0.2+
061019 G96 0.0 0.0 061020 734 0.9+ 0.8- 061020 G96 0.3+ 0.0
061019 G96 0.2- 0.1- 061020 734 0.8+ 0.2+ 061020 G96 0.2+ 0.1+
061019 G96 0.3+ 0.1+ 061020 734 0.8+ 0.5+ 061020 G96 0.1+ 0.1-
061019 G96 0.0 0.2+ 061020 673 0.3- 0.3- 061020 G96 0.1- 0.0
061019 G96 0.2+ 0.1+ 061020 673 0.7- 0.2-
Ephemeris:
2006 UA17 a,e,i = 1.38, 0.29, 22 q = 0.9779
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2006 10 12 01 16.18 +46 29.3 0.104 1.081 140.7 35.8 20.7
2006 10 13 01 21.52 +42 28.2 0.104 1.084 145.1 31.8 20.6
2006 10 14 01 26.22 +38 23.7 0.104 1.088 149.5 27.7 20.5
2006 10 15 01 30.39 +34 18.7 0.104 1.092 153.9 23.7 20.4
2006 10 16 01 34.09 +30 16.3 0.105 1.096 158.3 19.7 20.3
2006 10 17 01 37.40 +26 19.3 0.107 1.099 162.6 15.8 20.2
2006 10 18 01 40.37 +22 30.0 0.109 1.103 166.7 12.0 20.1
2006 10 19 01 43.04 +18 50.6 0.112 1.107 170.7 8.3 20.1
2006 10 20 01 45.46 +15 22.3 0.116 1.111 174.5 4.9 20.0
2006 10 21 01 47.65 +12 06.2 0.119 1.115 177.8 1.9 19.9
2006 10 22 01 49.64 +09 02.8 0.124 1.119 177.9 1.9 19.9
2006 10 23 01 51.47 +06 12.1 0.128 1.123 174.9 4.5 20.2
2006 10 24 01 53.14 +03 34.0 0.133 1.127 172.0 7.1 20.4
2006 10 25 01 54.68 +01 08.1 0.139 1.131 169.2 9.5 20.6
2006 10 26 01 56.10 -01 06.3 0.144 1.135 166.6 11.7 20.8
2006 10 27 01 57.42 -03 09.8 0.150 1.139 164.1 13.8 21.0
2006 10 28 01 58.65 -05 03.1 0.156 1.143 161.8 15.7 21.1
2006 10 29 01 59.79 -06 47.0 0.163 1.148 159.7 17.5 21.3
2006 10 30 02 00.87 -08 22.1 0.170 1.152 157.7 19.1 21.4
2006 10 31 02 01.88 -09 49.2 0.176 1.156 155.8 20.6 21.6
2006 11 01 02 02.84 -11 08.9 0.183 1.160 154.0 22.0 21.7
Timothy B. Spahr (C) Copyright 2006 MPC M.P.E.C. 2006-U20
Read MPEC 2006-U19
Read MPEC 2006-U21
Our Web policy. Index to the CBAT/MPC/ICQ pages.
