MPEC 2004-F43 : 1994 LY
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M.P.E.C. 2004-F43 Issued 2004 Mar. 21, 15:31 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
1994 LY
Additional Observations:
J94L00Y C2004 03 19.39924 13 27 41.19 +13 44 39.5 19.5 EF043644
J94L00Y C2004 03 19.40046 13 27 41.13 +13 44 40.4 19.3 EF043644
J94L00Y C2004 03 19.40933 13 27 40.65 +13 44 47.9 19.5 EF043644
J94L00Y C2004 03 19.41056 13 27 40.57 +13 44 49.0 19.2 EF043644
J94L00Y C2004 03 19.41932 13 27 40.10 +13 44 56.1 19.6 EF043644
J94L00Y C2004 03 19.42064 13 27 40.03 +13 44 57.2 19.2 EF043644
J94L00Y C2004 03 19.85154 13 27 17.19 +13 50 56.0 19.2 V EF043118
J94L00Y C2004 03 19.85513 13 27 17.02 +13 50 58.5 19.6 V EF043118
J94L00Y C2004 03 19.85693 13 27 16.92 +13 51 00.1 18.9 V EF043118
J94L00Y C2004 03 19.85873 13 27 16.75 +13 51 01.8 17.9 V EF043118
J94L00Y C2004 03 19.99147 13 27 09.47 +13 52 53.8 19.2 R EF043946
J94L00Y C2004 03 20.01782 13 27 08.12 +13 53 15.1 19.3 R EF043946
J94L00Y 3C2004 03 20.35334 13 26 49.78 +13 57 56.8 18.7 R EF043290
J94L00Y 3C2004 03 20.35700 13 26 49.57 +13 57 59.8 18.7 R EF043290
J94L00Y 3C2004 03 20.36197 13 26 49.28 +13 58 04.2 18.8 R EF043290
J94L00Y C2004 03 20.40814 13 26 46.67 +13 58 41.4 19.8 R EF043448
J94L00Y C2004 03 20.42158 13 26 45.94 +13 58 53.4 19.9 R EF043448
J94L00Y C2004 03 20.43379 13 26 45.25 +13 59 03.9 19.6 R EF043448
J94L00Y 3C2004 03 20.50028 13 26 41.48 +13 59 59.0 19.1 R EF043290
J94L00Y 3C2004 03 20.50547 13 26 41.19 +14 00 03.4 18.8 R EF043290
J94L00Y C2004 03 21.38983 13 25 52.36 +14 12 20.5 EF043671
J94L00Y C2004 03 21.39382 13 25 52.17 +14 12 23.7 EF043671
J94L00Y C2004 03 21.39780 13 25 51.91 +14 12 27.0 19.5 R EF043671
Observer details:
118 Modra. Observer J. Vilagi. 0.6-m f/5.5 reflector + CCD.
290 Mt. Graham. Observers W. Ryan, C. Martinez. 1.8-m f/9.0 reflector + CCD.
448 Desert Moon Observatory. Observer B. L. Stevens. 0.3-m
Schmidt-Cassegrain + CCD.
644 Palomar Mountain/NEAT. Observers S. Pravdo, D. MacDonald, K. Lawrence,
M. Hicks, R. Bambery, E. Helin, R. Thicksten. 1.2-m Schmidt + CCD.
671 Stony Ridge. Observers S. C. Brewster, D. A. Hadlen, J. M. Hoff,
S. L. Martin, J. E. Rogers. 0.76-m f/6 reflector + CCD.
946 Ametlla de Mar. Observers S. Sanchez, R. Stoss, J. Nomen. 0.30-m f/6.3
Schmidt-Cassegrain + CCD.
Orbital elements:
1994 LY
Epoch 2004 July 14.0 TT = JDT 2453200.5 MPC
M 281.34025 (2000.0) P Q
n 0.37952647 Peri. 202.68681 +0.94961468 +0.24887539
a 1.8893308 Node 141.27435 -0.21988212 +0.96216330
e 0.4419265 Incl. 17.72948 -0.22334685 +0.11091811
P 2.60 H 15.8 G 0.15 U 5
Residuals in seconds of arc
940605 675 0.0 0.2+ 040319 644 0.2+ 0.1+ 040320 290 0.2- 0.1+
940605 675 0.0 0.0 040319 644 0.3+ 0.2+ 040320 290 0.2- 0.0
940611 675 0.6- 0.2+ 040319 644 0.1+ 0.3+ 040320 290 0.4- 0.2+
940611 675 0.6+ 0.1- 040319 644 0.3+ 0.1+ 040320 448 0.0 1.1-
940612 693 (3.4- 1.4-) 040319 644 0.4+ 0.1+ 040320 448 0.4+ 0.3-
940612 693 (4.0- 1.4-) 040319 118 0.1- 0.2+ 040320 448 0.4+ 0.1+
940612 693 0.7+ 1.4- 040319 118 0.2+ 0.3- 040320 290 0.1- 0.0
940612 693 (2.8- 2.4-) 040319 118 0.2+ 0.2- 040320 290 0.0 0.1+
940613 675 0.7- 0.6+ 040319 118 0.8- 0.1- 040321 671 0.3- 0.4+
940613 675 0.2+ 0.6+ 040319 946 1.2- 0.1+ 040321 671 0.3+ 0.3+
040319 644 0.1+ 0.3+ 040320 946 0.5+ 0.7- 040321 671 0.2- 0.3+
Ephemeris:
1994 LY a,e,i = 1.89, 0.44, 18 q = 1.0544
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2004 03 16 13 30.55 +12 57.2 1.614 2.532 151.4 10.8 19.5
2004 03 26 13 21.33 +15 15.4 1.556 2.505 157.0 9.0 19.4
2004 04 05 13 10.24 +17 21.3 1.527 2.476 156.3 9.3 19.3
2004 04 15 12 58.44 +19 02.8 1.525 2.445 149.9 11.9 19.4
2004 04 25 12 47.24 +20 11.3 1.548 2.412 140.7 15.3 19.5
2004 05 05 12 37.85 +20 43.7 1.591 2.377 130.9 18.7 19.6
2004 05 15 12 31.09 +20 42.3 1.651 2.341 121.3 21.7 19.8
2004 05 25 12 27.35 +20 11.6 1.721 2.302 112.1 24.1 19.9
2004 06 04 12 26.68 +19 17.1 1.798 2.262 103.5 25.9 20.0
2004 06 14 12 28.89 +18 03.8 1.877 2.220 95.6 27.1 20.1
2004 06 24 12 33.70 +16 35.8 1.955 2.175 88.2 27.8 20.2
2004 07 04 12 40.83 +14 56.1 2.029 2.129 81.4 28.2 20.2
2004 07 14 12 49.98 +13 07.0 2.097 2.081 75.0 28.2 20.2
2004 07 24 13 00.96 +11 10.1 2.159 2.032 69.1 27.8 20.2
2004 08 03 13 13.57 +09 06.9 2.212 1.980 63.5 27.3 20.2
Kyle E. Smalley (C) Copyright 2004 MPC M.P.E.C. 2004-F43
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