MPEC 2001-D46: 2001 AU43
The following Minor Planet Electronic Circular may be linked-to from your own Web pages, but must not otherwise be redistributed electronically.
Read MPEC 2001-D45
Read MPEC 2001-E01
M.P.E.C. 2001-D46 Issued 2001 Feb. 28, 18:40 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://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
2001 AU43
Revision to MPEC 2001-A51
Observations:
K01A43U 2 1992 12 20.44097 09 31 50.27 -00 04 11.4 261
K01A43U 2 1992 12 20.48264 09 31 48.73 -00 03 40.2 261
Observer details:
261 Palomar-DSS. Observers J. Mueller, J. D. Mendenhall. Trail located and
measured by ANEOPP (A. Boattini, G. Forti, G. D'Abramo, M. Tombelli).
1.2-m Schmidt.
Orbital elements:
2001 AU43
Epoch 2001 Apr. 1.0 TT = JDT 2452000.5 Williams
M 281.15804 (2000.0) P Q
n 0.37735094 Peri. 149.21494 +0.42318971 +0.52819384
a 1.8965855 Node 129.33838 -0.89467115 +0.11529662
e 0.3779895 Incl. 72.14227 +0.14308737 -0.84125974
P 2.61 H 16.1 G 0.15 U 4
Residuals in seconds of arc
921220 261 1.2- 0.7+ 010118 704 0.6- 0.7+ 010215 118 0.1+ 0.3-
921220 261 0.5+ 0.2- 010118 704 0.0 1.0+ 010215 118 1.0+ 0.6-
010104 704 0.6+ 0.5- 010118 704 0.6- 1.1+ 010216 704 0.5+ 0.3-
010104 704 1.0+ 1.1- 010202 360 0.3- 0.1+ 010216 704 0.4+ 0.2+
010104 704 1.0+ 0.7- 010202 360 0.1- 0.1+ 010216 704 0.3- 0.2-
010105 704 0.3- 1.0- 010202 360 0.2- 0.1- 010216 704 0.4- 0.1-
010105 704 0.2+ 0.4+ 010211 118 0.1- 0.0 010216 704 0.1+ 0.2-
010105 704 0.8+ 0.3- 010211 118 0.6- 0.1- 010217 704 0.0 0.3+
010109 046 0.2- 0.2+ 010213 704 0.3- 0.8+ 010217 704 0.4- 0.2-
010109 046 1.0- 0.4+ 010213 704 0.8- 0.4+ 010217 704 0.1+ 0.3+
010109 046 0.3- 0.3+ 010213 704 0.4+ 0.5+ 010217 704 0.1+ 1.2+
010109 046 0.5- 0.4- 010213 704 1.7+ 0.7+ 010217 704 0.1- 0.4-
010115 611 (2.4+ 0.6-) 010213 704 0.0 0.8+ 010220 360 0.0 0.5-
010115 611 0.3+ 0.8+ 010215 704 0.2- 0.6- 010220 360 0.4- 0.4-
010115 611 1.1+ 1.0- 010215 704 0.5- 0.1+ 010220 360 0.2- 0.2-
010117 493 0.1+ 0.2- 010215 704 0.5- 0.2+ 010226 587 0.4- 1.4-
010117 493 0.2+ 0.1- 010215 704 0.2+ 0.3- 010226 587 0.1+ 0.9-
010117 493 0.1+ 0.4- 010215 704 0.1+ 0.6+
010118 704 0.1+ 0.1+ 010215 118 0.3+ 0.1-
Ephemeris:
2001 AU43 a,e,i = 1.90, 0.38, 72 q = 1.1797
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2001 02 20 08 42.90 +45 38.0 1.331 2.185 140.3 16.8 19.3
2001 03 02 08 16.72 +49 16.8 1.400 2.147 126.9 21.7 19.5
2001 03 12 07 54.57 +51 42.5 1.492 2.107 114.5 25.4 19.8
2001 03 22 07 38.52 +53 14.4 1.596 2.066 103.2 28.0 19.9
2001 04 01 07 29.23 +54 12.6 1.703 2.023 93.3 29.5 20.1
2001 04 11 07 26.29 +54 52.3 1.807 1.979 84.4 30.3 20.2
2001 04 21 07 28.92 +55 22.3 1.901 1.933 76.6 30.4 20.2
2001 05 01 07 36.42 +55 47.7 1.982 1.886 69.7 30.1 20.3
2001 05 11 07 48.17 +56 10.5 2.048 1.838 63.7 29.5 20.3
Gareth V. Williams (C) Copyright 2001 MPC M.P.E.C. 2001-D46
Read MPEC 2001-D45
Read MPEC 2001-E01
Our Web policy. Index to the CBAT/MPC/ICQ pages.
