MPEC 2004-K44 : 2004 JR1 = 1999 LL4
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M.P.E.C. 2004-K44 Issued 2004 May 22, 22:11 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
2004 JR1 = 1999 LL4
Revision to MPEC 2004-J52
Orbital elements:
2004 JR1 = 1999 LL4
Epoch 2004 July 14.0 TT = JDT 2453200.5 MPC
M 358.65622 (2000.0) P Q
n 0.20082914 Peri. 168.73722 +0.51902890 +0.77546611
a 2.8879182 Node 131.33716 -0.81671647 +0.57401089
e 0.5940683 Incl. 28.60959 -0.25215711 -0.26299013
P 4.91 H 17.6 G 0.15 U 5
Residuals in seconds of arc
990610 704 0.4- 0.0 040511 246 0.1- 0.6+ 040516 170 0.0 0.5-
990610 704 0.3+ 1.9+ 040512 H06 0.1+ 0.2- 040516 170 0.0 0.3-
990610 704 0.1- 0.3+ 040512 H06 0.2+ 0.3- 040517 198 0.7+ 0.9+
990610 704 0.1- 0.6+ 040512 H06 0.2- 0.1+ 040517 198 0.5+ 0.4+
990610 704 0.1+ 0.5+ 040512 704 0.8+ 0.9+ 040517 198 0.1+ 0.2+
990611 704 0.1- 0.2- 040512 854 1.7+ 0.4- 040517 198 0.0 0.1-
990611 704 0.1- 0.1- 040512 854 0.2+ 0.6- 040519 012 0.6- 0.1+
990611 704 0.0 0.6- 040512 854 0.2- 0.2+ 040519 012 0.1+ 0.4+
990611 704 0.7+ 1.2- 040512 704 0.0 0.0 040519 012 0.2- 0.3-
990611 704 0.4- 0.2- 040512 704 1.1- 1.1+ 040519 012 0.3- 0.5-
040511 704 0.2- 0.1+ 040512 704 0.9- 0.6+ 040519 012 0.8+ 0.2-
040511 704 0.4- 0.1+ 040512 704 0.2+ 0.9- 040519 012 0.5- 0.1-
040511 704 0.5- 0.2+ 040512 704 0.3- 0.2- 040519 012 0.2- 0.2-
040511 704 0.4- 0.9- 040512 704 0.3+ 0.2- 040519 H41 0.3+ 1.7-
040511 704 0.0 0.0 040512 926 0.4- 0.2- 040519 H41 0.7+ 0.2-
040511 246 0.1- 0.2+ 040512 926 0.0 0.2+ 040519 H41 0.3- 0.6-
040511 246 0.1- 0.1- 040512 926 0.2+ 0.5+ 040521 H41 0.5- 1.0-
040511 246 0.3- 0.1- 040516 J95 0.3+ 0.2+ 040521 H41 0.1+ 0.1-
040511 246 0.0 0.1+ 040516 J95 0.0 0.1- 040521 H41 0.1- 0.3+
040511 246 0.0 0.4+ 040516 J95 0.2- 0.3+
Ephemeris:
2004 JR1 a,e,i = 2.89, 0.59, 29 q = 1.1723
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2004 05 15 18 24.99 +38 50.4 0.714 1.415 109.0 42.5 19.3
2004 05 25 18 40.50 +41 16.2 0.634 1.355 108.5 45.2 19.0
2004 06 04 18 56.31 +42 56.2 0.554 1.300 108.4 47.8 18.7
2004 06 14 19 13.35 +43 31.6 0.474 1.254 109.2 49.9 18.3
2004 06 24 19 32.90 +42 27.7 0.392 1.217 111.5 51.0 17.9
2004 07 04 19 56.98 +38 35.6 0.312 1.190 116.8 49.7 17.3
2004 07 14 20 27.78 +29 24.8 0.237 1.175 127.3 43.5 16.5
2004 07 24 21 06.83 +10 11.9 0.182 1.173 147.3 27.9 15.5
2004 08 03 21 53.08 -18 46.0 0.173 1.184 165.8 12.1 14.9
2004 08 13 22 40.12 -41 48.2 0.219 1.206 149.1 25.6 15.9
2004 08 23 23 19.39 -53 17.5 0.295 1.240 135.8 34.6 16.8
2004 09 02 23 46.57 -58 05.3 0.384 1.284 128.4 38.0 17.6
2004 09 12 00 02.61 -59 32.6 0.480 1.335 124.0 38.6 18.2
2004 09 22 00 11.28 -59 06.6 0.579 1.394 121.1 38.1 18.7
2004 10 02 00 16.42 -57 27.9 0.682 1.458 118.8 37.0 19.1
2004 10 12 00 20.53 -54 59.4 0.788 1.525 116.7 35.8 19.5
2004 10 22 00 25.11 -51 55.6 0.900 1.596 114.5 34.6 19.8
2004 11 01 00 30.86 -48 28.3 1.018 1.668 112.1 33.5 20.1
2004 11 11 00 37.89 -44 46.9 1.143 1.742 109.3 32.4 20.5
2004 11 21 00 46.19 -40 58.4 1.275 1.816 106.1 31.5 20.8
2004 12 01 00 55.61 -37 08.8 1.414 1.891 102.5 30.6 21.1
2004 12 11 01 05.97 -33 22.3 1.561 1.966 98.5 29.7 21.3
2004 12 21 01 17.14 -29 42.0 1.715 2.040 94.3 28.7 21.6
2004 12 31 01 28.98 -26 10.3 1.875 2.113 89.8 27.7 21.8
2005 01 10 01 41.37 -22 48.7 2.039 2.186 85.0 26.6 22.0
Timothy B. Spahr (C) Copyright 2004 MPC M.P.E.C. 2004-K44
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