MPEC 2004-P40 : 2003 AA
The following Minor Planet Electronic Circular may be linked-to from your own Web pages, but must not otherwise be redistributed electronically.
Read MPEC 2004-P39
Read MPEC 2004-P41
M.P.E.C. 2004-P40 Issued 2004 Aug. 11, 11:36 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 Brinson Foundation
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL http://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
2003 AA
Revision to MPEC 2003-A10
Additional Observations:
K03A00A 2C2004 07 20.41297121 48 39.196-28 13 54.86 20.8 R EP040568
K03A00A 2C2004 07 20.41557121 48 39.073-28 13 59.01 21.2 R EP040568
K03A00A 2C2004 07 21.46465021 47 53.199-28 40 26.42 21.5 R EP040568
K03A00A 2C2004 07 21.46715221 47 53.075-28 40 30.24 21.4 R EP040568
Observer details:
568 Mauna Kea. Observer F. Bernardi. 2.2-m University of Hawaii reflector
+ CCD.
First and last observations above in comparison with prediction:
Residuals in seconds of arc, reference and Delta-T
040720 568 8.3+ 0.8+ 040721 568 8.5+ 0.7+ MPO 43484 -0.0032 day
Orbital elements:
2003 AA
Epoch 2004 July 14.0 TT = JDT 2453200.5 MPC
M 258.18116 (2000.0) P Q
n 0.43410306 Peri. 325.56124 +0.17157438 -0.91325363
a 1.7274580 Node 112.02215 +0.96956198 +0.09002899
e 0.2802257 Incl. 23.48947 +0.17467626 +0.39731924
P 2.27 H 19.5 G 0.15 U 3
Residuals in seconds of arc
030101 704 0.1- 1.0- 030106 446 0.2- 0.0 030110 608 0.5- 0.8-
030101 704 0.2+ 0.6- 030106 446 0.2- 0.2- 030110 608 0.5- 1.2-
030101 704 0.1+ 0.2- 030106 446 0.2- 0.0 030112 118 0.5+ 0.2-
030101 704 0.2+ 0.0 030106 446 0.5+ 0.6- 030112 118 1.2- 1.3+
030101 704 0.3+ 0.5+ 030107 704 0.8+ 0.2- 030113 240 0.1- 0.1+
030102 854 1.3+ 0.6+ 030107 704 0.1- 0.4+ 030113 240 0.1+ 0.3+
030102 854 0.4+ 0.7- 030107 704 0.1+ 0.6+ 030113 240 0.1+ 0.0
030102 854 0.0 0.4- 030107 704 (1.4+ 2.5+) 030115 118 0.0 0.6-
030102 858 0.4- 0.1+ 030107 704 0.1- 0.2- 030115 118 0.3- 0.6+
030102 858 0.1+ 0.7+ 030107 474 0.1+ 0.2- 030115 118 0.4+ 0.4+
030102 858 0.0 0.1+ 030107 474 0.0 0.2- 030116 670 0.2+ 0.2-
030102 704 0.3+ 0.1+ 030107 474 0.1- 0.7- 030116 670 1.4- 0.2-
030102 704 0.2+ 0.1+ 030108 704 0.2+ 0.2+ 030125 587 0.1- 0.9+
030102 704 0.0 0.1+ 030108 704 0.4- 0.1+ 030125 587 0.3- 0.4+
030102 704 0.4+ 0.0 030108 704 0.1- 0.0 030127 448 0.2- 0.2+
030102 704 0.2+ 0.1- 030108 704 0.6- 0.2+ 030127 448 0.1- 0.3+
030102 670 1.5+ 0.3+ 030108 704 0.1+ 0.3+ 030127 448 0.0 0.1+
030103 649 0.1+ 0.0 030108 704 0.4- 0.5+ 030220 113 0.8- 0.3+
030103 649 0.0 0.0 030108 704 0.1+ 0.6- 030220 113 0.8- 0.3+
030103 649 0.1- 0.1+ 030108 704 0.4- 0.7+ 030220 113 0.5- 0.4+
030105 704 0.4+ 0.3+ 030108 704 0.2+ 0.2+ 030220 113 0.5- 0.3+
030105 704 0.6- 0.4+ 030108 704 0.3- 0.9+ 040720 568 0.0 0.1+
030105 704 0.4+ 0.1- 030108 300 0.0 0.0 040720 568 0.1- 0.1-
030105 704 0.3+ 0.1+ 030108 300 0.2+ 0.0 040721 568 0.1+ 0.1+
030105 704 0.5+ 0.5+ 030110 608 0.9- 1.2- 040721 568 0.0 0.1+
Ephemeris:
2003 AA a,e,i = 1.73, 0.28, 23 q = 1.2434
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2004 08 03 21 35.26 -34 06.9 0.892 1.880 160.9 10.2 21.3
2004 08 13 21 21.35 -38 15.6 0.874 1.847 156.3 12.7 21.3
2004 08 23 21 06.09 -41 42.8 0.881 1.814 146.7 17.8 21.4
2004 09 02 20 52.26 -44 12.0 0.908 1.779 136.1 23.1 21.6
2004 09 12 20 42.35 -45 42.2 0.950 1.743 126.0 27.9 21.8
2004 09 22 20 38.01 -46 21.8 1.001 1.706 116.7 31.7 22.0
Timothy B. Spahr (C) Copyright 2004 MPC M.P.E.C. 2004-P40
Read MPEC 2004-P39
Read MPEC 2004-P41
Our Web policy. Index to the CBAT/MPC/ICQ pages.
