MPEC 2004-J56 : 2001 SE170
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M.P.E.C. 2004-J56 Issued 2004 May 13, 18:18 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 Steven and Michele Kirsch Foundation
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL http://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
2001 SE170
Revision to MPEC 2001-S37
Additional Observations:
K01SH0E C2004 05 04.43949 18 33 25.20 -02 34 53.9 19.4 R EJ056926
K01SH0E C2004 05 04.44253 18 33 25.38 -02 34 49.3 EJ056926
K01SH0E C2004 05 04.44558 18 33 25.43 -02 34 43.3 EJ056926
K01SH0E C2004 05 13.32179 18 41 46.13 +01 52 11.3 20.0 R EJ056926
K01SH0E C2004 05 13.32336 18 41 46.23 +01 52 14.7 20.6 R EJ056926
K01SH0E C2004 05 13.32492 18 41 46.29 +01 52 17.9 20.4 R EJ056926
Observer details:
926 Tenagra II Observatory. Observers P. R. Holvorcem, M. Schwartz. 0.81-m
f/7 Ritchey-Chretien + CCD.
First and last observations above in comparison with prediction:
Residuals in seconds of arc, reference and Delta-T
040504 926 29.4- 6.6- 040513 926 33.6- 6.3- MPO 57844 +0.010 day
Orbital elements:
2001 SE170
Epoch 2004 July 14.0 TT = JDT 2453200.5 MPC
M 342.21686 (2000.0) P Q
n 0.31852008 Peri. 124.65607 +0.91845424 +0.33870508
a 2.1234637 Node 216.78481 -0.36737882 +0.92186522
e 0.4535812 Incl. 19.94410 +0.14654219 +0.18826416
P 3.09 H 18.0 G 0.15 U 2
Residuals in seconds of arc
010920 704 0.4+ 0.8+ 010925 704 0.9+ 0.4- 011014 402 0.6+ 0.3+
010920 704 0.0 0.7+ 010925 704 0.1+ 0.4- 011017 704 0.2+ 0.0
010920 704 1.3- 1.1+ 010925 704 0.8+ 0.5- 011017 704 0.3- 0.1-
010920 704 2.3- 1.1+ 010925 704 0.8- 0.9- 011017 704 1.1- 0.5-
010921 704 0.2+ 0.4+ 010925 704 0.6+ 0.4- 011017 704 0.5- 0.2+
010921 704 0.1+ 0.9+ 010925 704 0.2+ 1.3- 011019 704 0.4- 0.9+
010921 704 0.1+ 0.7- 010925 704 0.6- 1.3- 011019 704 0.4+ 0.5+
010921 704 1.6+ 1.3- 010925 918 0.2- 0.4+ 011019 704 1.0- 0.4+
010921 704 0.3- 1.1+ 010925 918 0.5- 0.2- 011019 704 0.2- 0.0
010921 704 0.1+ 0.2- 010925 918 0.2- 0.2- 011022 704 2.0+ 1.0-
010921 704 0.2- 1.2+ 010925 918 0.1- 0.6- 011022 704 0.3+ 1.2-
010922 704 0.6- 1.2+ 010925 704 0.4+ 0.4- 011022 704 0.3+ 1.1-
010922 704 1.0+ 0.4- 010925 704 0.7- 1.0- 011023 704 0.1+ 0.2+
010922 704 0.1- 0.7+ 010925 344 1.3- 0.3+ 011023 704 0.4+ 0.4+
010922 704 0.0 0.2+ 010925 344 0.3+ 0.3+ 011023 704 0.2+ 0.4+
010922 704 0.4- 0.1- 010926 704 0.3+ 0.8+ 011023 704 0.8+ 0.8-
010923 557 0.2+ 0.6- 010926 704 0.2+ 0.1- 011103 413 0.6- 0.1-
010923 557 0.1+ 0.4+ 010926 704 0.7+ 0.1+ 011103 413 0.1+ 0.5-
010923 557 0.3+ 0.3- 010926 704 0.5+ 0.0 011103 413 0.0 0.2+
010923 658 0.1+ 0.0 010926 704 0.3- 0.5+ 011114 608 0.9+ 0.3-
010923 658 0.5+ 0.2+ 011001 649 0.0 0.3+ 011114 608 0.4- 0.6-
010923 658 0.3- 0.0 011001 649 0.1- 0.3+ 011115 704 0.9+ 1.1-
010923 402 0.2- 0.0 011001 649 0.2- 0.4+ 011115 704 0.9- 0.1-
010923 402 0.1- 0.8+ 011012 118 0.3+ 0.4- 011115 704 1.2- 0.8+
010923 402 0.4- 0.2- 011012 118 0.3+ 0.8- 011115 704 1.0- 0.4-
010923 402 1.3- 0.5- 011012 118 0.7+ 0.4+ 011115 704 0.5- 0.8-
010924 704 0.7- 0.3+ 011013 046 1.1- 0.0 011118 704 0.6+ 0.6+
010924 704 0.0 0.0 011013 046 0.9- 0.2+ 011118 704 0.0 1.0+
010924 704 0.0 1.4- 011013 046 0.2- 0.2+ 011118 704 0.1- 0.8-
010924 704 0.2+ 0.2+ 011013 046 0.0 0.5+ 011118 704 0.3- 0.5+
010924 704 0.1- 0.2- 011013 118 0.2+ 0.1- 011120 704 0.1+ 0.0
010924 704 0.3- 0.2+ 011013 118 0.1+ 0.3+ 011120 704 0.1- 1.7+
010924 704 0.3+ 1.2- 011013 118 0.3+ 0.0 011120 704 0.5+ 1.6+
010924 704 0.4- 0.0 011013 704 0.8+ 0.6- 011214 644 0.2- 0.1-
010924 704 0.1+ 0.5- 011013 704 0.6- 1.8+ 011214 644 0.1- 0.6-
010924 704 0.5- 0.1+ 011013 704 1.5+ 0.9+ 020105 413 0.1+ 0.4-
010924 704 0.0 0.7- 011013 704 0.1+ 0.3+ 020105 413 0.5+ 0.3+
010924 704 0.8- 0.1- 011013 704 0.3+ 0.6+ 040504 926 0.1+ 0.3-
010924 704 0.2+ 1.0- 011014 704 0.8+ 0.2- 040504 926 0.1+ 0.8-
010924 704 0.4+ 0.6+ 011014 704 0.4+ 0.3- 040504 926 1.8- 0.1+
010924 704 0.9+ 0.4- 011014 704 0.8- 0.1+ 040513 926 0.2+ 0.4+
010924 704 0.7- 0.2+ 011014 704 0.6+ 0.1+ 040513 926 0.6+ 0.7+
010924 658 0.3+ 0.0 011014 704 0.3+ 0.1- 040513 926 0.4+ 0.9+
010924 658 0.1+ 0.1- 011014 402 0.1+ 0.1-
010924 658 0.0 0.1- 011014 402 0.1+ 0.1-
Ephemeris:
2001 SE170 a,e,i = 2.12, 0.45, 20 q = 1.1603
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2004 05 05 18 33.99 -02 19.2 0.914 1.691 123.0 30.0 20.2
2004 05 15 18 43.14 +02 47.2 0.805 1.631 127.4 29.5 19.9
2004 05 25 18 49.88 +08 43.1 0.712 1.571 130.5 29.4 19.5
2004 06 04 18 53.96 +15 20.3 0.636 1.512 131.4 30.2 19.2
2004 06 14 18 55.23 +22 21.8 0.577 1.455 129.9 32.4 19.0
2004 06 24 18 53.75 +29 19.6 0.533 1.400 126.3 35.8 18.8
2004 07 04 18 50.21 +35 43.8 0.502 1.348 121.4 40.1 18.7
2004 07 14 18 45.73 +41 11.9 0.479 1.300 116.1 44.6 18.7
2004 07 24 18 42.06 +45 31.3 0.459 1.258 111.3 48.8 18.6
2004 08 03 18 41.51 +48 42.8 0.439 1.221 107.6 52.4 18.6
2004 08 13 18 46.27 +50 52.6 0.418 1.193 105.2 55.1 18.5
2004 08 23 18 58.77 +52 03.5 0.392 1.173 104.5 56.6 18.4
2004 09 02 19 21.37 +52 11.3 0.363 1.162 105.9 56.6 18.2
2004 09 12 19 55.79 +50 51.9 0.332 1.161 109.7 54.7 17.9
2004 09 22 20 42.07 +47 16.0 0.304 1.170 116.3 50.3 17.6
2004 10 02 21 36.01 +40 28.6 0.284 1.189 125.7 43.1 17.3
2004 10 12 22 29.71 +30 28.9 0.281 1.216 136.0 34.7 17.1
2004 10 22 23 16.82 +19 18.7 0.304 1.251 142.8 28.7 17.2
2004 11 01 23 55.38 +09 44.7 0.354 1.293 143.0 27.5 17.5
2004 11 11 00 26.48 +03 01.1 0.427 1.340 138.4 29.4 18.1
2004 11 21 00 52.27 -01 05.1 0.519 1.391 132.3 31.7 18.6
2004 12 01 01 14.56 -03 14.9 0.625 1.446 126.2 33.4 19.2
2004 12 11 01 34.62 -04 05.5 0.743 1.503 120.2 34.5 19.7
2004 12 21 01 53.38 -04 03.2 0.870 1.561 114.6 35.0 20.1
2004 12 31 02 11.41 -03 26.9 1.006 1.621 109.1 35.0 20.5
Kyle E. Smalley (C) Copyright 2004 MPC M.P.E.C. 2004-J56
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