MPEC 2004-E26 : 2002 YK14
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M.P.E.C. 2004-E26 Issued 2004 Mar. 7, 16:25 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
2002 YK14
Revision to MPEC 2003-A11
Additional Observations:
K02Y14K 1987 01 29.47986 06 11 12.79 -03 07 23.0 EE026260
K02Y14K 1987 01 29.53889 06 11 10.99 -03 08 43.9 EE026260
K02Y14K 1996 02 13.48995 07 33 48.47 -20 17 52.2 EE026260
K02Y14K 1996 02 13.53162 07 33 44.93 -20 17 47.8 EE026260
Observer details:
260 Siding Spring-DSS. Measurer G. Forti. 1.2-m Schmidt.
First and last observations above in comparison with prediction:
Residuals in seconds of arc (or two decimals in degrees) and reference.
870129 260 1.26- 0.73+ 960213 260 0.32- 0.22+ MPO 43483
Orbital elements:
2002 YK14
Epoch 2004 July 14.0 TT = JDT 2453200.5 MPC
M 326.10996 (2000.0) P Q
n 0.55062596 Peri. 104.94051 +0.77481481 -0.43619833
a 1.4742289 Node 282.80847 +0.22384058 +0.86622590
e 0.3317350 Incl. 27.98704 +0.59123379 +0.24368772
P 1.79 H 18.5 G 0.15 U 2
Residuals in seconds of arc
870129 260 0.7+ 0.3+ 030103 926 0.4- 0.2- 030109 448 0.4+ 0.2+
870129 260 0.3- 0.8+ 030103 926 0.1+ 0.3+ 030109 448 0.2+ 0.1-
960213 260 0.5- 1.0- 030103 926 0.3- 0.2+ 030113 448 0.9- 0.6-
960213 260 0.1+ 0.8- 030103 651 1.5- 0.8- 030113 448 0.3- 0.0
020723 644 0.0 0.1- 030103 651 2.8- 1.8+ 030113 448 0.2+ 0.5-
020723 644 0.2+ 1.1+ 030103 651 0.1+ 0.8- 030120 448 0.3+ 0.7-
020723 644 0.6- 0.3+ 030103 651 2.3- 0.1+ 030120 448 0.3- 0.4-
020811 608 0.2- 0.6- 030104 704 0.6+ 0.4+ 030120 448 0.4+ 0.2+
021231 704 0.4- 0.7+ 030104 704 0.3+ 0.3- 030120 246 0.8- 0.1+
021231 704 0.4+ 0.2- 030104 704 1.3+ 0.2+ 030120 246 0.5- 0.6-
021231 704 1.2+ 0.2+ 030104 704 1.4+ 0.2+ 030120 246 0.4- 0.4+
021231 704 1.5+ 0.4+ 030104 704 1.7+ 1.0- 030120 246 0.1- 0.7+
030102 448 0.6- 0.1- 030105 448 0.8+ 0.3- 030120 246 0.6- 0.2+
030102 448 1.2- 0.8+ 030105 448 0.7+ 0.2- 030120 246 1.4- 0.9+
030103 734 1.8+ 0.9- 030105 448 1.0+ 0.4+ 030219 246 0.9+ 1.1+
030103 734 0.2- 0.6- 030108 858 0.1+ 0.1- 030219 246 0.5+ 0.4-
030103 734 1.1+ 0.9+ 030108 858 0.1- 0.2- 030219 246 0.2+ 0.3-
030103 446 1.9- 0.3+ 030108 858 0.2+ 0.8- 030219 246 0.0 0.6+
030103 446 0.0 0.4- 030109 448 0.1+ 0.5+
Ephemeris:
2002 YK14 a,e,i = 1.47, 0.33, 28 q = 0.9852
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2004 03 06 19 12.17 -35 05.3 1.970 1.731 61.4 30.2 22.5
2004 03 16 19 37.74 -33 24.9 1.844 1.696 65.6 32.3 22.3
2004 03 26 20 02.59 -31 20.3 1.715 1.658 69.7 34.4 22.2
2004 04 05 20 26.70 -28 49.2 1.583 1.618 73.7 36.4 22.0
2004 04 15 20 50.10 -25 48.3 1.451 1.576 77.5 38.4 21.8
2004 04 25 21 12.85 -22 13.0 1.320 1.532 81.2 40.5 21.6
2004 05 05 21 35.08 -17 56.6 1.192 1.486 84.6 42.5 21.4
2004 05 15 21 57.04 -12 50.3 1.069 1.439 87.5 44.6 21.1
2004 05 25 22 19.01 -06 43.1 0.954 1.391 89.9 46.8 20.9
2004 06 04 22 41.49 +00 37.1 0.851 1.341 91.5 49.1 20.6
2004 06 14 23 05.26 +09 20.4 0.762 1.291 92.0 51.8 20.4
2004 06 24 23 31.46 +19 26.4 0.693 1.242 91.2 54.9 20.2
2004 07 04 00 02.06 +30 33.8 0.647 1.193 88.8 58.4 20.0
2004 07 14 00 40.32 +41 53.6 0.625 1.147 85.1 62.0 20.0
2004 07 24 01 31.33 +52 12.4 0.625 1.104 80.8 65.3 20.0
2004 08 03 02 41.67 +60 07.9 0.643 1.066 76.4 67.7 20.1
2004 08 13 04 12.50 +64 26.1 0.673 1.033 72.4 69.2 20.1
2004 08 23 05 47.60 +64 40.0 0.707 1.008 69.3 69.7 20.2
2004 09 02 07 05.58 +61 44.5 0.742 0.992 67.0 69.5 20.3
2004 09 12 08 01.99 +57 03.0 0.772 0.985 65.8 68.7 20.3
2004 09 22 08 42.43 +51 30.2 0.795 0.989 65.5 67.5 20.4
2004 10 02 09 12.65 +45 31.9 0.810 1.002 66.2 66.1 20.4
2004 10 12 09 36.32 +39 19.5 0.815 1.024 67.9 64.5 20.4
2004 10 22 09 55.39 +32 58.0 0.811 1.055 70.6 62.9 20.4
2004 11 01 10 10.92 +26 28.6 0.799 1.092 74.2 61.0 20.4
2004 11 11 10 23.34 +19 51.3 0.779 1.133 78.7 58.9 20.3
2004 11 21 10 32.59 +13 05.4 0.754 1.179 84.0 56.5 20.3
2004 12 01 10 38.37 +06 10.3 0.726 1.227 90.2 53.5 20.2
2004 12 11 10 40.05 -00 52.8 0.696 1.276 97.3 50.0 20.1
2004 12 21 10 36.68 -07 57.7 0.670 1.326 105.0 45.8 20.0
2004 12 31 10 27.33 -14 50.3 0.651 1.375 113.1 41.1 19.9
2005 01 10 10 11.29 -21 05.6 0.642 1.424 120.9 36.3 19.8
2005 01 20 09 48.95 -26 08.8 0.648 1.472 127.7 31.9 19.8
2005 01 30 09 22.69 -29 29.2 0.670 1.518 132.2 28.7 19.8
2005 02 09 08 56.46 -30 55.7 0.709 1.563 133.6 27.2 19.9
2005 02 19 08 34.37 -30 43.0 0.765 1.605 132.1 27.2 20.2
Kyle E. Smalley (C) Copyright 2004 MPC M.P.E.C. 2004-E26
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