MPEC 2001-W50 : 2001 TN41
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M.P.E.C. 2001-W50 Issued 2001 Nov. 22, 16:24 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 TN41
Revision to MPEC 2001-V59
Observations:
K01T41N 2 1975 09 09.62887 00 49 03.06 -51 03 38.3 260
K01T41N 2 1975 09 09.67749 00 48 54.01 -51 03 44.1 260
K01T41N 2 1982 09 19.67276 02 55 55.70 -12 32 42.0 260
K01T41N 2 1982 09 19.71790 02 55 52.78 -12 32 58.2 260
Observer details:
260 Siding Spring-DSS. Trail located and measured by ANEOPP (A. Boattini,
G. Forti, G. D'Abramo). 1.2-m Schmidt.
Orbital elements:
2001 TN41
Epoch 2001 Oct. 18.0 TT = JDT 2452200.5 MPC
M 253.79002 (2000.0) P Q
n 0.58264215 Peri. 150.79652 -0.85803288 +0.38687086
a 1.4197159 Node 55.92959 -0.51356212 -0.63886756
e 0.3918512 Incl. 24.06682 -0.00578939 -0.66496555
P 1.69 H 15.6 G 0.15 U 4
Residuals in seconds of arc
750909 260 0.4+ 0.5+ 011015 704 0.7+ 1.4- 011112 704 (2.8+ 0.3-)
750909 260 0.2- 1.0- 011015 704 0.6+ 0.5- 011112 704 0.2- 0.8-
820919 260 0.1+ 0.1- 011111 704 0.0 1.1+ 011119 644 0.2+ 0.3-
820919 260 0.4- 1.2+ 011111 704 0.1+ 0.7+ 011119 644 0.2+ 0.0
011014 704 0.2- 0.3- 011111 704 1.1+ 0.3+ 011119 644 0.4+ 0.3-
011014 704 0.1+ 0.5- 011111 704 0.5- 1.4+ 011119 644 0.3+ 0.3-
011014 704 0.6- 0.2- 011111 704 0.6- 1.0+ 011119 644 0.1+ 0.2-
011014 704 0.6- 0.5- 011112 704 0.1- 0.8- 011119 644 0.3+ 0.1+
011015 704 1.0- 0.8+ 011112 704 0.1- 0.0
011015 704 0.3- 0.1- 011112 704 0.4- 0.5-
Ephemeris:
2001 TN41 a,e,i = 1.42, 0.39, 24 q = 0.8634
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2001 11 17 07 00.38 +39 59.2 0.781 1.609 130.3 27.9 17.3
2001 11 27 07 00.70 +45 56.3 0.683 1.560 137.6 25.3 16.9
2001 12 07 06 52.31 +53 05.6 0.605 1.509 142.2 23.6 16.5
2001 12 17 06 28.76 +60 53.6 0.550 1.455 141.5 24.9 16.3
2001 12 27 05 39.63 +67 58.5 0.519 1.399 134.9 29.9 16.2
2002 01 06 04 18.0 +72 26.4 0.509 1.341 124.9 37.0 16.3
2002 01 16 02 47.3 +73 20.3 0.511 1.281 114.1 44.5 16.4
2002 01 26 01 43.0 +72 05.2 0.518 1.219 104.1 51.5 16.5
2002 02 05 01 07.1 +70 30.2 0.523 1.158 95.3 58.0 16.6
2002 02 15 00 47.88 +69 21.8 0.521 1.097 87.6 64.1 16.7
2002 02 25 00 36.56 +68 47.0 0.507 1.039 81.0 70.2 16.7
2002 03 07 00 27.44 +68 30.4 0.479 0.985 75.2 76.8 16.7
2002 03 17 00 17.19 +68 03.8 0.437 0.938 69.8 84.3 16.6
2002 03 27 00 04.24 +66 40.0 0.381 0.901 64.3 93.3 16.6
2002 04 06 23 51.06 +62 55.4 0.316 0.875 58.0 104.2 16.6
2002 04 16 23 44.15 +54 28.2 0.248 0.864 49.7 117.6 16.9
2002 04 26 23 48.86 +37 21.9 0.192 0.868 40.0 131.8 17.6
2002 05 06 00 05.53 +09 56.7 0.170 0.887 40.8 132.0 17.4
2002 05 16 00 29.78 -16 36.0 0.194 0.920 56.9 112.9 16.2
2002 05 26 00 56.32 -33 14.1 0.246 0.963 71.3 94.6 15.9
2002 06 05 01 21.56 -42 47.7 0.307 1.014 81.2 81.4 15.9
2002 06 15 01 43.22 -48 57.3 0.366 1.070 88.4 71.6 16.1
2002 06 25 01 59.72 -53 37.3 0.421 1.130 94.5 63.7 16.2
2002 07 05 02 09.74 -57 41.1 0.471 1.191 99.9 57.2 16.4
2002 07 15 02 11.13 -61 31.4 0.516 1.253 104.9 51.7 16.6
2002 07 25 02 00.67 -65 07.2 0.560 1.313 109.5 46.8 16.7
2002 08 04 01 34.55 -68 09.9 0.604 1.372 113.6 42.7 16.8
2002 08 14 00 50.8 -70 02.3 0.651 1.430 116.8 39.2 17.0
2002 08 24 23 56.8 -70 03.0 0.704 1.485 118.9 36.6 17.2
2002 09 03 23 07.86 -68 03.0 0.764 1.537 119.6 34.8 17.4
2002 09 13 22 34.05 -64 31.8 0.834 1.587 118.8 33.8 17.6
2002 09 23 22 15.27 -60 10.1 0.915 1.633 116.7 33.3 17.9
2002 10 03 22 07.40 -55 28.8 1.006 1.677 113.4 33.2 18.1
2002 10 13 22 06.85 -50 45.2 1.107 1.718 109.3 33.2 18.4
2002 10 23 22 11.13 -46 09.0 1.217 1.756 104.7 33.2 18.6
2002 11 02 22 18.61 -41 44.4 1.334 1.791 99.6 33.1 18.9
2002 11 12 22 28.30 -37 32.4 1.457 1.823 94.4 32.8 19.1
2002 11 22 22 39.55 -33 32.9 1.584 1.852 89.0 32.2 19.3
2002 12 02 22 51.89 -29 45.0 1.714 1.878 83.4 31.4 19.5
2002 12 12 23 05.06 -26 07.1 1.845 1.900 77.9 30.4 19.6
2002 12 22 23 18.85 -22 38.4 1.974 1.920 72.4 29.2 19.8
2003 01 01 23 33.12 -19 17.6 2.100 1.937 66.8 27.8 19.9
2003 01 11 23 47.81 -16 03.6 2.221 1.950 61.3 26.2 20.0
Gareth V. Williams (C) Copyright 2001 MPC M.P.E.C. 2001-W50
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