MPEC 2001-U01 : 2001 RM
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Read MPEC 2001-T59
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M.P.E.C. 2001-U01 Issued 2001 Oct. 16, 03:44 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
2001 RM
Revision to MPEC 2001-R16
Observations:
K01R00M 1 1994 06 02.27083 15 10 27.49 +04 29 36.8 261
K01R00M 1 1994 06 02.31597 15 10 23.74 +04 30 52.9 261
Observer details:
261 Palomar-DSS. Observers J. Mueller, D. Griffith. Trail located and
measured by DANEOPS (R. Stoss). Trail independently located and measured
by ANEOPP (A. Boattini, G. Forti, G. D'Abramo, M. Tombelli). 1.2-m
Schmidt.
Orbital elements:
2001 RM
Epoch 2001 Oct. 18.0 TT = JDT 2452200.5 Williams
M 21.36190 (2000.0) P Q
n 0.29135168 Peri. 117.89670 +0.82902130 +0.37638807
a 2.2535007 Node 223.90169 -0.38096790 +0.92153997
e 0.4840629 Incl. 36.61572 +0.40937408 +0.09537346
P 3.38 H 15.1 G 0.15 U 3
Residuals in seconds of arc
940602 261 0.5+ 0.1+ 010908 642 (1.4+ 3.5+) 010928 349 0.6- 0.6-
940602 261 0.2- 0.6- 010908 642 0.1+ 0.4- 010928 349 0.4- 0.4-
010906 704 0.1+ 1.1+ 010908 642 (2.9+ 1.9-) 011001 649 0.0 0.1+
010906 704 0.1- 1.1+ 010908 704 0.1+ 0.4- 011001 649 0.0 0.0
010906 704 0.2+ 0.9+ 010908 704 0.4- 0.4- 011001 649 0.1+ 0.1+
010906 704 0.5+ 1.2+ 010908 704 0.2- 0.3- 011003 118 0.2- 0.2-
010906 704 0.7+ 1.2+ 010908 704 0.3- 0.6- 011004 118 0.1+ 0.2-
010907 649 0.2- 0.1- 010908 704 0.0 0.2- 011004 118 0.0 0.2-
010907 649 0.2- 0.1- 010908 704 0.2- 0.8- 011004 198 0.9- 0.0
010907 649 0.2- 0.1- 010908 658 0.0 0.0 011004 198 0.3+ 1.6+
010907 734 0.5+ 0.5- 010908 658 0.1- 0.1+ 011009 704 0.1+ 0.2+
010907 734 0.9+ 0.3- 010908 658 0.1- 0.1- 011009 704 0.0 0.0
010907 704 0.1- 0.2+ 010909 642 0.2- 1.2+ 011009 704 0.3+ 0.3-
010907 704 0.3+ 0.3- 010909 642 0.6- 0.7- 011009 704 0.0 0.3-
010907 704 0.0 0.5+ 010909 642 0.2- 0.3+ 011009 704 0.4+ 0.3-
010907 658 0.1+ 0.1- 010909 642 1.1- 1.0+ 011011 726 0.1+ 0.5+
010907 704 0.4+ 0.3- 010909 642 1.8+ 1.1- 011011 726 0.1+ 1.5-
010907 658 0.1- 0.1- 010912 670 0.1- 0.1- 011011 726 0.1- 0.9-
010907 658 0.0 0.1- 010912 670 0.4+ 0.5- 011011 300 0.6- 0.9-
010907 704 0.2- 0.2+ 010919 557 0.2- 0.0 011011 300 0.8+ 0.7+
010907 704 0.8+ 0.8- 010919 557 0.1- 0.1- 011011 300 0.1- 0.2+
010907 704 0.2+ 0.4+ 010919 557 0.1- 0.0 011011 300 0.7- 0.2-
010907 704 0.3+ 1.2- 010924 349 0.1+ 0.3+ 011014 157 0.4- 0.6+
010907 704 0.2- 0.3+ 010924 349 0.4+ 0.7+ 011014 157 0.4+ 0.2+
010907 704 0.8+ 1.0- 010924 349 0.1- 1.2+ 011014 157 0.2+ 0.4+
010908 642 1.6- 0.9+ 010926 670 0.1- 0.5-
010908 642 0.7- 0.1- 010926 670 0.0 0.2-
Ephemeris:
2001 RM a,e,i = 2.25, 0.48, 37 q = 1.1627
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2001 10 08 05 16.09 +33 12.3 0.589 1.348 113.7 42.7 16.3
2001 10 18 05 09.44 +23 44.7 0.560 1.402 126.2 35.0 16.0
2001 10 28 04 56.84 +13 29.2 0.555 1.460 139.3 26.4 15.8
2001 11 07 04 40.42 +03 36.8 0.579 1.519 149.8 19.2 15.8
2001 11 17 04 22.87 -04 34.7 0.635 1.581 153.0 16.5 16.0
2001 11 27 04 06.94 -10 24.6 0.719 1.644 148.5 18.3 16.4
2001 12 07 03 54.53 -13 59.4 0.827 1.707 140.6 21.5 16.9
2001 12 17 03 46.39 -15 48.2 0.952 1.770 132.2 24.3 17.4
2001 12 27 03 42.56 -16 22.1 1.090 1.833 124.2 26.3 17.8
2002 01 06 03 42.54 -16 06.9 1.238 1.896 116.8 27.6 18.2
2002 01 16 03 45.74 -15 20.5 1.392 1.958 109.8 28.2 18.5
2002 01 26 03 51.61 -14 15.7 1.551 2.019 103.3 28.3 18.8
2002 02 05 03 59.62 -13 01.2 1.712 2.079 97.1 28.1 19.1
2002 02 15 04 09.37 -11 42.9 1.875 2.138 91.2 27.5 19.3
2002 02 25 04 20.53 -10 25.1 2.037 2.195 85.6 26.7 19.6
2002 03 07 04 32.82 -09 10.9 2.197 2.251 80.2 25.7 19.7
2002 03 17 04 46.03 -08 02.4 2.355 2.306 74.9 24.6 19.9
2002 03 27 04 59.98 -07 01.2 2.509 2.360 69.9 23.4 20.1
2002 04 06 05 14.50 -06 08.5 2.658 2.412 65.0 22.1 20.2
2002 04 16 05 29.48 -05 25.1 2.801 2.462 60.2 20.7 20.3
(Last issue was M.P.E.C. 2001-T59)
Gareth V. Williams (C) Copyright 2001 MPC M.P.E.C. 2001-U01
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