MPEC 2004-B71 : 2004 BE85
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M.P.E.C. 2004-B71 Issued 2004 Jan. 30, 12:11 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 BE85
Observations:
K04B85E* C2004 01 28.23900 07 21 07.50 -06 07 39.7 19.1 EB071704
K04B85E C2004 01 28.25129 07 21 05.98 -06 08 00.7 19.3 EB071704
K04B85E C2004 01 28.26351 07 21 04.68 -06 08 22.4 19.4 EB071704
K04B85E C2004 01 29.01166 07 19 47.36 -06 30 49.9 19.1 R EB071J95
K04B85E C2004 01 29.01593 07 19 46.90 -06 30 58.1 EB071J95
K04B85E C2004 01 29.20678 07 19 27.66 -06 36 35.3 18.4 EB071704
K04B85E C2004 01 29.20729 07 19 27.62 -06 36 35.7 18.5 EB071704
K04B85E C2004 01 29.21897 07 19 26.31 -06 36 56.6 18.8 EB071704
K04B85E C2004 01 29.21956 07 19 26.34 -06 36 56.3 18.8 EB071704
K04B85E C2004 01 29.23111 07 19 25.03 -06 37 17.9 18.9 EB071704
K04B85E C2004 01 29.23247 07 19 24.96 -06 37 21.4 19.1 EB071704
K04B85E C2004 01 29.25598 07 19 22.42 -06 38 02.9 19.0 EB071704
K04B85E C2004 01 29.25748 07 19 22.25 -06 38 05.8 18.4 EB071704
K04B85E C2004 01 29.36444 07 19 10.84 -06 41 15.7 18.4 R EB071G90
K04B85E C2004 01 29.36689 07 19 10.58 -06 41 20.0 18.2 R EB071G90
K04B85E C2004 01 29.36911 07 19 10.35 -06 41 23.7 18.2 R EB071G90
K04B85E C2004 01 30.13784 07 17 52.90 -07 04 04.6 18.2 R EB071G90
K04B85E C2004 01 30.14501 07 17 52.15 -07 04 17.5 18.3 R EB071G90
K04B85E C2004 01 30.15169 07 17 51.44 -07 04 29.4 18.2 R EB071G90
K04B85E C2004 01 30.27046 07 17 38.90 -07 07 58.1 19.6 R EB071854
K04B85E C2004 01 30.28351 07 17 37.35 -07 08 21.7 19.3 R EB071448
K04B85E C2004 01 30.28636 07 17 37.07 -07 08 26.6 18.9 R EB071448
K04B85E C2004 01 30.28922 07 17 36.75 -07 08 31.5 18.6 R EB071448
Observer details:
448 Desert Moon Observatory. Observer B. L. Stevens. 0.3-m
Schmidt-Cassegrain + 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.
854 Sabino Canyon Observatory, Tucson. Observer J. E. McGaha. 0.356-m f/10.0
Schmidt-Cassegrain + CCD.
G90 Three Buttes Observatory, Tucson. Observer G. R. Jones. 0.35-m f/11.0
Schmidt-Cassegrain + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.30-m f/6.3 Schmidt-Cassegrain
+ CCD.
Orbital elements:
2004 BE85
Epoch 2004 Jan. 16.0 TT = JDT 2453020.5 MPC
M 339.37138 (2000.0) P Q
n 0.21841391 Peri. 266.70379 -0.90810547 +0.07281838
a 2.7307536 Node 277.17568 +0.11332443 -0.90527790
e 0.5247436 Incl. 24.55815 -0.40311539 -0.41853244
P 4.51 H 17.9 G 0.15
From 23 observations 2004 Jan. 28-30.
Ephemeris:
2004 BE85 a,e,i = 2.73, 0.52, 25 q = 1.2978
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2004 01 26 07 25.02 -04 59.3 0.639 1.574 151.1 17.6 18.8
2004 02 05 07 08.38 -09 48.3 0.627 1.520 139.9 24.7 18.9
2004 02 15 06 55.19 -13 47.7 0.633 1.470 128.8 31.6 19.1
2004 02 25 06 47.34 -16 53.3 0.651 1.424 119.0 37.4 19.2
2004 03 06 06 45.64 -19 14.7 0.673 1.384 111.0 42.0 19.4
2004 03 16 06 50.03 -21 05.4 0.696 1.351 104.7 45.4 19.5
2004 03 26 07 00.21 -22 36.5 0.716 1.325 100.0 47.9 19.6
2004 04 05 07 15.83 -23 56.9 0.732 1.307 96.7 49.5 19.7
2004 04 15 07 36.60 -25 10.8 0.745 1.299 94.8 50.3 19.7
2004 04 25 08 02.41 -26 19.0 0.756 1.299 93.9 50.6 19.7
2004 05 05 08 33.10 -27 20.6 0.768 1.309 93.9 50.2 19.8
2004 05 15 09 08.25 -28 10.6 0.783 1.327 94.6 49.4 19.8
2004 05 25 09 47.19 -28 43.9 0.806 1.354 95.5 48.1 19.9
2004 06 04 10 28.67 -28 56.4 0.840 1.388 96.5 46.6 20.0
2004 06 14 11 11.05 -28 46.4 0.889 1.429 97.0 44.9 20.1
2004 06 24 11 52.78 -28 17.0 0.954 1.475 96.9 43.2 20.3
2004 07 04 12 32.59 -27 34.8 1.036 1.526 96.1 41.5 20.5
2004 07 14 13 09.75 -26 46.1 1.134 1.581 94.4 39.9 20.7
2004 07 24 13 44.10 -25 56.8 1.248 1.638 92.1 38.3 21.0
2004 08 03 14 15.78 -25 10.4 1.376 1.698 89.2 36.7 21.2
2004 08 13 14 45.08 -24 28.2 1.515 1.760 85.8 35.0 21.5
2004 08 23 15 12.40 -23 50.4 1.663 1.823 82.0 33.3 21.7
2004 09 02 15 38.06 -23 16.0 1.819 1.886 77.9 31.5 21.9
Timothy B. Spahr (C) Copyright 2004 MPC M.P.E.C. 2004-B71
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