MPEC 2007-R44 : 2000 SY162
The following Minor Planet Electronic Circular may be linked-to from your own Web pages, but must not otherwise be redistributed electronically.
Read MPEC 2007-R43
Read MPEC 2007-R45
M.P.E.C. 2007-R44 Issued 2007 Sept. 11, 10:40 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
2000 SY162
Revision to MPEC 2000-T03
Additional Observations:
K00SG2Y 5C2007 09 10.34734 03 36 50.88 +26 18 44.8 20.0 R ER044673
K00SG2Y 5C2007 09 10.35382 03 36 52.40 +26 18 45.8 ER044673
K00SG2Y 5C2007 09 10.36157 03 36 54.09 +26 18 46.9 ER044673
K00SG2Y 5C2007 09 10.36863 03 36 55.72 +26 18 47.6 ER044673
K00SG2Y 5C2007 09 11.40278 03 40 54.48 +26 20 08.0 20.0 R ER044673
K00SG2Y 5C2007 09 11.40961 03 40 56.01 +26 20 08.6 ER044673
K00SG2Y 5C2007 09 11.41551 03 40 57.35 +26 20 09.1 ER044673
K00SG2Y 5C2007 09 11.42234 03 40 58.89 +26 20 09.6 ER044673
Observer details:
673 Table Mountain Observatory, Wrightwood. Observer J. Young. 0.61-m f/16
Cassegrain + CCD.
First and last observations above in comparison with prediction:
Residuals in seconds of arc (or two decimals in degrees), reference and Delta-T
070910 673 0.27+ 0.00- 070911 673 0.27+ 0.01- MPO 57783 -0.18 day
Orbital elements:
2000 SY162 Earth MOID = 0.2555 AU
Epoch 2007 Oct. 27.0 TT = JDT 2454400.5 MPC
M 2.83306 (2000.0) P Q
n 0.28342294 Peri. 187.99919 +0.75149948 -0.65565351
a 2.2953348 Node 213.33962 +0.61243305 +0.73459405
e 0.4566263 Incl. 7.66012 +0.24530449 +0.17461402
P 3.48 H 19.2 G 0.15 U 1
Residuals in seconds of arc
000928 704 0.4+ 0.4+ 000930 345 1.7+ 0.5+ 001118 360 0.4+ 0.2+
000928 704 0.4- 0.8+ 000930 345 1.6+ 0.2+ 001119 670 0.1- 0.4+
000928 704 0.0 1.1+ 000930 345 1.3+ 0.3+ 001119 670 0.9- 0.4-
000928 704 0.0 0.9+ 000930 345 1.3+ 0.4+ 001120 699 0.1- 1.1+
000929 557 0.4- 0.4- 001001 858 0.1- 0.0 001120 699 0.4- 1.0+
000929 557 0.1- 0.2- 001001 858 0.1+ 0.2- 001120 699 0.5+ 1.1+
000929 557 0.0 0.4- 001001 858 0.1- 0.2+ 001120 699 0.8- 0.6+
000929 118 0.4+ 0.2+ 001001 711 0.1- 0.1- 001121 071 0.7+ 0.4+
000929 118 0.1+ 0.1+ 001001 711 0.2- 0.4+ 001121 071 0.3+ 0.1+
000929 046 0.3- 0.2+ 001001 684 0.1- 0.2- 001121 071 0.5+ 0.1+
000929 046 0.0 0.3+ 001001 684 0.0 0.0 001121 071 0.1+ 0.0
000929 046 0.0 0.0 001001 163 1.1- 0.8- 001122 608 0.0 0.7-
000929 046 0.1- 0.1- 001001 163 0.2- 1.6- 001122 608 0.1- 0.5-
000929 046 0.3- 0.2+ 001001 163 0.9+ 1.1- 001122 608 0.2- 0.8-
000929 850 0.9- 0.4- 001001 163 (1.6+ 2.5-) 001126 704 0.1+ 0.1+
000929 850 0.0 0.5- 001020 046 1.1- 0.5- 001126 704 0.4+ 0.8+
000929 850 0.2- 1.3- 001020 046 0.7- 0.0 001126 704 0.1- 0.1+
000929 711 0.0 0.2- 001020 046 1.0- 0.3- 001126 704 0.2+ 0.2-
000929 711 0.1- 0.5- 001020 046 0.8- 0.2- 001126 704 0.0 0.2-
000929 711 0.1+ 0.4- 001020 046 0.5- 0.2+ 001201 711 0.0 0.1-
000930 704 0.1+ 0.9+ 001022 118 0.4+ 0.0 001201 711 0.1+ 0.2-
000930 704 0.1- 0.1+ 001022 118 0.5+ 0.3- 001201 711 0.0 0.3-
000930 704 0.5+ 0.3+ 001101 704 0.5- 0.3+ 001205 608 0.2- 0.1+
000930 704 0.6- 0.2- 001101 704 0.3- 0.4- 001205 608 0.1+ 0.1-
000930 704 0.2- 0.4+ 001101 704 0.2- 0.0 001205 608 0.2+ 0.0
000930 704 0.5+ 0.1- 001101 704 0.5+ 0.2- 001223 696 0.4- 0.2-
000930 704 0.8- 0.5+ 001101 704 0.0 0.1+ 001223 696 0.3- 0.0
000930 704 0.6+ 0.2- 001102 704 0.6- 0.1- 001228 711 0.3- 0.0
000930 704 0.3+ 0.6+ 001102 704 0.0 0.3- 001228 711 0.4- 0.1+
000930 704 0.4- 0.3+ 001102 704 0.0 0.2+ 070910 673 0.0 0.4-
000930 704 0.4- 0.3+ 001102 704 0.3- 0.2+ 070910 673 0.6+ 0.2-
000930 711 0.1+ 0.1+ 001102 704 0.1- 0.3+ 070910 673 0.3- 0.0
000930 711 0.3+ 0.1+ 001106 402 0.2+ 0.6- 070910 673 0.0 0.2-
000930 704 0.3- 0.2+ 001106 402 0.3+ 0.3- 070911 673 0.0 0.1-
000930 704 0.5- 0.0 001106 402 0.4+ 0.1- 070911 673 0.2- 0.1-
000930 711 0.1- 0.1+ 001116 860 0.7+ 1.5- 070911 673 0.1- 0.0
000930 704 0.6- 0.5+ 001116 860 1.4+ 0.2- 070911 673 0.2- 0.0
000930 684 0.3- 0.2- 001118 360 0.5+ 0.5+
000930 684 0.1- 0.1- 001118 360 0.3+ 0.0
Ephemeris:
2000 SY162 a,e,i = 2.30, 0.46, 8 q = 1.2472
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2007 09 07 03 24.02 +26 10.1 0.582 1.314 108.5 46.7 20.4
2007 09 17 04 02.53 +26 15.8 0.530 1.285 109.8 47.4 20.2
2007 09 27 04 40.76 +25 17.3 0.489 1.264 111.2 47.6 19.9
2007 10 07 05 16.69 +23 15.6 0.456 1.252 113.2 47.2 19.8
2007 10 17 05 48.26 +20 20.6 0.432 1.247 115.9 46.0 19.6
2007 10 27 06 13.97 +16 50.3 0.415 1.252 119.5 43.7 19.5
2007 11 06 06 32.90 +13 05.8 0.404 1.264 124.3 40.4 19.3
2007 11 16 06 44.54 +09 29.3 0.400 1.285 130.4 35.9 19.2
2007 11 26 06 49.15 +06 21.5 0.403 1.314 137.7 30.4 19.1
2007 12 06 06 47.66 +03 59.7 0.415 1.348 145.7 24.4 19.1
2007 12 16 06 41.77 +02 36.4 0.437 1.389 153.3 18.6 19.1
2007 12 26 06 34.05 +02 13.8 0.473 1.434 158.4 14.6 19.2
2008 01 05 06 26.95 +02 43.5 0.524 1.483 158.4 14.1 19.5
2008 01 15 06 22.37 +03 50.4 0.591 1.535 153.6 16.5 19.9
2008 01 25 06 21.33 +05 17.3 0.673 1.590 146.5 20.0 20.3
2008 02 04 06 23.92 +06 50.0 0.770 1.646 138.9 23.2 20.8
2008 02 14 06 29.85 +08 19.0 0.881 1.703 131.3 25.8 21.3
2008 02 24 06 38.61 +09 38.0 1.005 1.761 124.0 27.7 21.7
Timothy B. Spahr (C) Copyright 2007 MPC M.P.E.C. 2007-R44
Read MPEC 2007-R43
Read MPEC 2007-R45
Our Web policy. Index to the CBAT/MPC/ICQ pages.
