MPEC 2004-O24 : 2003 EN16
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M.P.E.C. 2004-O24 Issued 2004 July 22, 03:32 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 EN16
Revision to MPEC 2003-E38
Additional Observations:
K03E16N C2004 07 17.01037 00 16 05.78 +18 58 10.9 EO024246
K03E16N C2004 07 17.01367 00 16 06.23 +18 58 12.2 EO024246
K03E16N C2004 07 17.01539 00 16 06.46 +18 58 14.7 EO024246
K03E16N C2004 07 17.01638 00 16 06.61 +18 58 14.9 EO024246
K03E16N C2004 07 17.01722 00 16 06.66 +18 58 15.9 EO024246
K03E16N C2004 07 22.05955 00 27 53.04 +19 45 47.6 EO024246
K03E16N C2004 07 22.06043 00 27 53.18 +19 45 47.7 EO024246
K03E16N C2004 07 22.06130 00 27 53.33 +19 45 47.9 EO024246
K03E16N C2004 07 22.06238 00 27 53.47 +19 45 48.7 EO024246
K03E16N C2004 07 22.06352 00 27 53.66 +19 45 48.7 EO024246
K03E16N C2004 07 22.06436 00 27 53.77 +19 45 49.5 EO024246
Observer details:
246 Klet Observatory-KLENOT. Observers J. Ticha, M. Tichy, M. Kocer. 1.06-m
KLENOT Telescope + CCD.
First and last observations above in comparison with prediction:
Residuals in seconds of arc, reference and Delta-T
040717 246 84.9+ 4.2+ 040722 246 91.8+ 4.3+ MPO 53733 -0.032 day
Orbital elements:
2003 EN16
Epoch 2004 July 14.0 TT = JDT 2453200.5 MPC
M 303.53381 (2000.0) P Q
n 0.46014504 Peri. 241.95686 +0.44244821 -0.89674168
a 1.6616500 Node 181.86613 +0.89119315 +0.44086521
e 0.3520271 Incl. 17.31503 +0.10007173 +0.03862927
P 2.14 H 18.7 G 0.15 U 3
Residuals in seconds of arc
030308 691 0.8- 0.4- 030313 291 0.2- 0.3+ 030327 246 1.1+ 1.2+
030308 691 0.5- 0.6- 030313 291 0.0 0.2+ 030327 246 0.4+ 0.7+
030308 691 0.5- 0.9- 030313 291 0.2- 0.3+ 030327 246 0.1+ 0.4+
030308 246 1.0- 0.7- 030313 413 0.1- 0.4+ 030327 246 0.6+ 0.1+
030308 246 0.3- 0.6+ 030313 413 0.4+ 0.2+ 030328 291 0.4- 0.3+
030309 176 (1.4- 2.2+) 030321 448 0.4+ 1.1- 030328 291 0.1+ 0.2+
030309 176 1.0- 1.1+ 030321 448 (0.6+ 2.1-) 030328 291 0.2- 0.1+
030309 176 0.7- 0.2+ 030321 448 1.0+ 1.9- 030329 291 0.2- 0.0
030309 176 0.5- 0.5- 030322 246 0.4- 0.1- 030329 291 1.7+ 0.3-
030309 651 0.5- 0.4+ 030322 246 0.8- 0.1- 030330 291 0.3- 0.1+
030309 651 0.7- 0.7- 030322 246 0.2- 0.1+ 030330 291 0.1- 0.3+
030309 651 0.4- 0.6+ 030322 246 0.5+ 0.5+ 030330 291 0.1- 0.3+
030309 926 0.2+ 0.4- 030324 413 0.0 0.1- 030404 246 0.1+ 0.1+
030309 926 0.1+ 1.5- 030324 413 0.5- 0.1+ 030404 246 0.7+ 0.0
030309 926 0.9- 1.0+ 030324 413 0.1+ 0.0 030426 291 0.2+ 0.2-
030309 291 0.1+ 0.3+ 030324 413 0.0 0.2- 030426 291 0.7+ 0.2-
030309 291 0.3- 0.1+ 030324 413 0.0 0.0 030426 291 0.3+ 0.3-
030309 291 0.3- 0.2+ 030324 413 0.0 0.2- 030427 291 0.2+ 0.6-
030309 711 (0.6+ 2.2+) 030325 291 (2.2- 0.1+) 030427 291 0.3+ 0.3-
030309 711 0.9- 1.3+ 030325 291 0.2- 0.1+ 030427 291 0.1+ 0.7-
030309 448 0.4- 0.0 030325 291 0.1- 0.2+ 030731 568 0.0 0.1-
030309 711 0.6+ 1.2+ 030326 291 0.1- 0.1- 030731 568 0.1+ 0.2-
030309 448 0.1+ 1.1- 030326 291 0.1- 0.0 040717 246 0.6+ 0.1-
030309 448 0.3- 0.4- 030326 291 0.0 0.0 040717 246 0.6+ 0.8-
030309 474 0.4+ 0.3+ 030326 691 0.5+ 1.0+ 040717 246 0.6+ 0.7+
030309 474 0.1- 0.9- 030326 691 0.3+ 0.9+ 040717 246 0.8+ 0.3+
030309 474 0.3- 1.2- 030326 691 1.0+ 0.9+ 040717 246 0.1- 0.8+
030310 291 0.0 0.2+ 030326 246 0.1- 0.2- 040722 246 0.9- 1.0+
030310 291 0.4- 0.3+ 030326 246 0.2+ 0.1+ 040722 246 0.7- 0.6+
030310 291 0.0 0.4+ 030326 246 0.2+ 0.1+ 040722 246 0.3- 0.3+
030310 474 0.1+ 0.1- 030326 246 0.1- 0.2+ 040722 246 0.4- 0.6+
030310 474 0.6+ 0.1+ 030326 246 0.2+ 0.2+ 040722 246 0.0 0.0
030312 413 0.1+ 0.0 030327 246 0.1+ 1.5+ 040722 246 0.1- 0.3+
030312 413 0.5- 0.0 030327 246 1.1+ 0.2+
Ephemeris:
2003 EN16 a,e,i = 1.66, 0.35, 17 q = 1.0767
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2004 07 14 00 09.27 +18 27.4 0.943 1.521 101.7 40.9 21.1
2004 07 24 00 32.54 +20 02.5 0.829 1.471 105.3 41.8 20.8
2004 08 03 00 58.00 +21 10.9 0.720 1.420 108.7 42.6 20.4
2004 08 13 01 26.41 +21 39.0 0.619 1.371 112.0 43.3 20.0
2004 08 23 01 58.63 +21 06.1 0.526 1.322 114.9 43.9 19.6
2004 09 02 02 35.63 +19 03.1 0.444 1.275 117.2 44.7 19.2
2004 09 12 03 17.98 +14 52.8 0.375 1.230 118.4 46.0 18.8
2004 09 22 04 05.24 +08 02.7 0.324 1.189 117.7 48.4 18.4
2004 10 02 04 55.59 -01 16.0 0.294 1.153 114.3 52.3 18.3
2004 10 12 05 45.81 -11 39.5 0.285 1.123 108.8 57.3 18.3
2004 10 22 06 32.44 -21 10.2 0.295 1.099 103.0 61.9 18.5
2004 11 01 07 13.46 -28 39.4 0.316 1.084 98.3 65.0 18.7
2004 11 11 07 48.11 -34 05.7 0.341 1.077 95.4 66.2 18.9
2004 11 21 08 16.42 -37 51.7 0.365 1.079 94.4 65.9 19.0
2004 12 01 08 38.84 -40 20.3 0.386 1.090 95.1 64.3 19.1
2004 12 11 08 55.52 -41 46.3 0.400 1.109 97.3 61.7 19.1
2004 12 21 09 06.42 -42 11.5 0.408 1.136 101.2 58.2 19.1
2004 12 31 09 11.74 -41 29.5 0.410 1.169 106.7 53.7 19.1
2005 01 10 09 11.82 -39 27.0 0.409 1.207 113.7 48.2 19.0
2005 01 20 09 07.86 -35 45.9 0.407 1.250 122.3 41.7 18.9
2005 01 30 09 02.00 -30 19.2 0.411 1.296 131.9 34.5 18.8
2005 02 09 08 56.52 -23 22.7 0.425 1.344 141.0 27.5 18.7
2005 02 19 08 53.50 -15 41.4 0.456 1.393 147.0 22.7 18.8
2005 03 01 08 54.02 -08 16.0 0.506 1.443 147.5 21.7 19.1
2005 03 11 08 58.21 -01 52.1 0.575 1.493 142.9 23.7 19.5
2005 03 21 09 05.75 +03 10.8 0.663 1.543 136.0 26.7 20.0
2005 03 31 09 16.01 +06 53.7 0.766 1.592 128.4 29.4 20.4
2005 04 10 09 28.33 +09 27.9 0.881 1.640 121.1 31.5 20.8
2005 04 20 09 42.20 +11 06.1 1.006 1.687 114.1 32.9 21.2
2005 04 30 09 57.14 +12 00.1 1.138 1.733 107.6 33.7 21.6
2005 05 10 10 12.81 +12 19.5 1.276 1.777 101.3 33.9 21.9
Gareth V. Williams (C) Copyright 2004 MPC M.P.E.C. 2004-O24
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