MPEC 2005-Y45 : 2005 TJ174
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M.P.E.C. 2005-Y45 Issued 2005 Dec. 29, 05:16 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.
Supported in part by the Brinson Foundation
Supported in part by the TABASGO Foundation
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL http://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
2005 TJ174
Revision to MPEC 2005-W86
Additional Observations:
K05TH4J C2003 01 17.46117 09 52 15.24 +11 45 09.0 20.0 R EY045644
K05TH4J C2003 01 17.48703 09 52 13.71 +11 45 15.0 20.3 R EY045644
K05TH4J C2003 01 17.51280 09 52 12.15 +11 45 20.4 EY045644
K05TH4J C2003 01 27.51008 09 41 28.91 +12 26 10.9 20.2 R EY045644
K05TH4J C2003 01 27.53119 09 41 27.41 +12 26 16.0 20.0 R EY045644
K05TH4J C2003 02 02.31527 09 34 40.06 +12 52 33.8 19.8 R EY045644
K05TH4J C2003 02 02.39566 09 34 34.17 +12 52 56.3 19.2 R EY045644
K05TH4J C2003 02 02.45834 09 34 29.58 +12 53 13.3 19.4 R EY045644
K05TH4J C2003 03 12.20319 08 57 05.27 +15 13 31.1 20.5 R EY045644
K05TH4J C2003 03 12.22388 08 57 04.49 +15 13 34.2 20.2 R EY045644
Observer details:
644 Palomar Mountain/NEAT. Observers E. F. Helin, S. Pravdo, K. Lawrence,
K. Kuluhiwa, M. Hicks, R. Thicksten. Measurer R. Matson. 1.2-m Schmidt
+ CCD.
Orbital elements:
2005 TJ174
Epoch 2006 Mar. 6.0 TT = JDT 2453800.5 MPC
M 64.25499 (2000.0) P Q
n 0.29456075 Peri. 55.63385 +0.99827275 -0.01442768
a 2.2371038 Node 305.12861 -0.01171245 +0.90104223
e 0.4545541 Incl. 3.99292 +0.05757018 +0.43349135
P 3.35 H 16.3 G 0.15 U 3
Residuals in seconds of arc
030117 644 0.2- 0.5- 051129 651 0.7- 1.7+ 051205 704 0.3+ 0.4+
030117 644 0.2+ 0.1- 051129 651 0.5- 1.4+ 051205 704 0.2- 0.3+
030117 644 0.2+ 0.3- 051129 704 0.1+ 0.2+ 051205 704 0.3+ 0.2+
030127 644 0.5+ 0.2+ 051129 704 0.2- 0.4- 051205 704 0.6+ 0.6+
030127 644 0.2+ 0.3- 051129 704 0.0 0.2+ 051206 691 0.0 0.2-
030202 644 0.2- 0.6+ 051129 G96 0.1- 0.4- 051206 691 0.1+ 0.3-
030202 644 0.0 0.8+ 051129 704 0.2+ 0.2- 051206 691 0.1+ 0.2-
030202 644 0.1+ 0.6+ 051129 G96 0.2- 0.3- 051208 A53 0.0 0.1-
030312 644 0.0 0.1- 051129 704 0.4- 0.6+ 051208 A53 0.4- 0.1-
030312 644 0.3- 0.4+ 051129 G96 0.3- 0.3- 051208 A53 0.2- 0.5-
051007 704 0.3- 0.3- 051129 711 0.1- 0.3+ 051213 H45 0.7+ 0.3+
051007 704 0.1- 0.1- 051129 711 0.1- 0.4+ 051213 H45 0.4- 0.1+
051007 704 0.8+ 0.1+ 051129 G96 0.3- 0.4- 051213 H45 0.4+ 0.7-
051101 704 0.5+ 0.1+ 051129 711 0.2- 0.4+ 051222 130 0.4- 0.5-
051101 704 0.3+ 0.2- 051202 704 0.0 0.1+ 051222 130 0.1+ 0.7-
051101 704 0.1+ 0.1+ 051202 704 0.5+ 0.7+ 051222 130 0.2+ 0.7-
051128 704 0.7+ 0.2+ 051202 704 0.1+ 0.1+ 051222 130 0.1+ 0.3-
051128 704 0.8- 1.5+ 051202 704 0.1+ 0.2+ 051222 A53 0.5+ 0.2-
051128 704 0.1- 0.3+ 051202 704 0.0 0.1+ 051222 A53 0.3+ 0.4-
051129 651 0.4- 0.1- 051205 704 0.1+ 0.2+ 051222 A53 0.2- 0.0
Ephemeris:
2005 TJ174 a,e,i = 2.24, 0.45, 4 q = 1.2202
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2005 12 26 06 36.64 +27 18.9 0.871 1.852 174.3 3.0 17.6
2006 01 05 06 21.82 +26 51.0 0.934 1.910 169.8 5.2 18.0
2006 01 15 06 10.42 +26 17.2 1.022 1.968 157.6 11.0 18.5
2006 01 25 06 03.37 +25 42.9 1.133 2.025 145.9 15.8 19.0
2006 02 04 06 00.72 +25 11.9 1.262 2.081 135.2 19.5 19.4
2006 02 14 06 02.05 +24 45.3 1.406 2.136 125.4 22.1 19.8
2006 02 24 06 06.69 +24 22.6 1.562 2.190 116.4 23.9 20.1
2006 03 06 06 14.00 +24 02.3 1.728 2.242 108.0 24.9 20.4
2006 03 16 06 23.43 +23 42.6 1.899 2.294 100.2 25.3 20.7
2006 03 26 06 34.48 +23 22.0 2.073 2.344 92.8 25.2 20.9
2006 04 05 06 46.80 +22 59.0 2.249 2.393 85.8 24.6 21.1
2006 04 15 07 00.05 +22 32.7 2.424 2.441 79.0 23.8 21.3
2006 04 25 07 13.98 +22 02.2 2.596 2.487 72.5 22.7 21.4
2006 05 05 07 28.41 +21 27.0 2.765 2.532 66.2 21.4 21.6
2006 05 15 07 43.16 +20 46.8 2.927 2.575 60.0 19.9 21.7
Gareth V. Williams (C) Copyright 2005 MPC M.P.E.C. 2005-Y45
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