MPEC 2004-R54 : 2004 RD84
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-R53
Read MPEC 2004-R55
M.P.E.C. 2004-R54 Issued 2004 Sept. 11, 16:33 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
2004 RD84
Observations:
K04R84D* C2004 09 10.17787 21 09 37.51 -10 53 35.3 19.9 ER054704
K04R84D C2004 09 10.18916 21 09 35.73 -10 53 20.4 20.0 ER054704
K04R84D C2004 09 10.20054 21 09 34.06 -10 53 06.9 19.9 ER054704
K04R84D C2004 09 10.21238 21 09 32.28 -10 52 51.3 19.9 ER054704
K04R84D C2004 09 10.22366 21 09 30.60 -10 52 39.3 20.1 ER054704
K04R84D C2004 09 10.86698 21 08 00.07 -10 39 21.9 ER054246
K04R84D C2004 09 10.86800 21 07 59.96 -10 39 19.5 ER054246
K04R84D C2004 09 10.86899 21 07 59.73 -10 39 19.5 ER054246
K04R84D C2004 09 10.86976 21 07 59.68 -10 39 18.8 ER054246
K04R84D C2004 09 11.16323 21 07 18.95 -10 33 10.6 19.6 R ER054651
K04R84D C2004 09 11.16457 21 07 18.73 -10 33 08.5 18.9 R ER054651
K04R84D 5C2004 09 11.19456 21 07 14.56 -10 32 32.0 20.0 R ER054673
K04R84D 5C2004 09 11.19723 21 07 14.12 -10 32 29.0 ER054673
K04R84D 5C2004 09 11.20648 21 07 12.81 -10 32 17.2 ER054673
K04R84D 5C2004 09 11.21308 21 07 11.86 -10 32 09.2 ER054673
Observer details:
246 Klet Observatory-KLENOT. Observers J. Ticha, M. Tichy. Measurer M. Tichy.
1.06-m KLENOT Telescope + CCD.
651 Grasslands Observatory, Tucson. Observer J. E. McGaha. 0.62-m f/5.1
Newtonian reflector + CCD.
673 Table Mountain Observatory, Wrightwood. Observer J. Young. 0.6-m
reflector + CCD.
704 Lincoln Laboratory ETS, New Mexico. Observers M. Blythe, F. Shelly,
M. Bezpalko, R. Huber, L. Manguso, D. Torres, R. Kracke, M. McCleary,
H. Stange, A. Milner. Measurers J. Stuart, R. Sayer, J. Evans, J. Kommers.
1.0-m f/2.15 reflector + CCD.
Orbital elements:
2004 RD84
Epoch 2004 Aug. 23.0 TT = JDT 2453240.5 MPC
M 299.67784 (2000.0) P Q
n 0.41771866 Peri. 102.85916 +0.22448748 -0.95197364
a 1.7723390 Node 331.41848 +0.63608862 +0.30501624
e 0.3933070 Incl. 25.79895 +0.73823888 +0.02666996
P 2.36 H 18.6 G 0.15
From 15 observations 2004 Sept. 10-11.
Ephemeris:
2004 RD84 a,e,i = 1.77, 0.39, 26 q = 1.0753
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2004 09 12 21 05.39 -10 15.6 0.638 1.575 145.7 21.1 19.6
2004 09 22 20 45.70 -06 45.0 0.655 1.520 131.8 29.5 19.9
2004 10 02 20 32.84 -03 18.8 0.685 1.465 119.5 36.5 20.1
2004 10 12 20 26.74 -00 03.3 0.723 1.410 109.0 42.0 20.3
2004 10 22 20 26.67 +03 03.7 0.761 1.356 100.2 46.2 20.4
2004 11 01 20 31.64 +06 07.6 0.796 1.304 92.9 49.5 20.5
2004 11 11 20 40.82 +09 13.7 0.825 1.254 86.9 52.0 20.6
2004 11 21 20 53.68 +12 27.3 0.845 1.208 82.1 54.1 20.6
2004 12 01 21 09.89 +15 52.1 0.855 1.167 78.3 55.8 20.6
2004 12 11 21 29.50 +19 30.2 0.855 1.132 75.6 57.4 20.6
2004 12 21 21 52.87 +23 22.8 0.845 1.105 73.9 58.8 20.6
2004 12 31 22 20.75 +27 28.0 0.827 1.086 73.1 60.1 20.5
2005 01 10 22 54.39 +31 39.6 0.803 1.076 73.3 61.1 20.5
2005 01 20 23 35.50 +35 45.2 0.778 1.077 74.3 61.6 20.4
2005 01 30 00 25.72 +39 19.9 0.757 1.087 76.0 61.5 20.4
2005 02 09 01 25.57 +41 46.2 0.744 1.107 78.2 60.7 20.3
2005 02 19 02 32.40 +42 23.8 0.747 1.136 80.4 59.1 20.4
2005 03 01 03 39.92 +40 53.4 0.769 1.172 82.5 57.0 20.4
2005 03 11 04 41.71 +37 34.3 0.812 1.213 83.8 54.5 20.6
2005 03 21 05 34.72 +33 11.4 0.876 1.260 84.3 51.9 20.7
2005 03 31 06 19.12 +28 27.4 0.959 1.310 83.9 49.3 20.9
2005 04 10 06 56.60 +23 49.6 1.058 1.362 82.8 46.8 21.2
2005 04 20 07 28.94 +19 30.2 1.169 1.417 81.0 44.5 21.4
2005 04 30 07 57.51 +15 32.3 1.288 1.472 78.7 42.2 21.6
2005 05 10 08 23.38 +11 54.4 1.415 1.527 76.0 39.9 21.9
Timothy B. Spahr (C) Copyright 2004 MPC M.P.E.C. 2004-R54
Read MPEC 2004-R53
Read MPEC 2004-R55
Our Web policy. Index to the CBAT/MPC/ICQ pages.
