MPEC 2004-X82 : 2004 XY60
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M.P.E.C. 2004-X82 Issued 2004 Dec. 15, 21:38 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 XY60
Observations:
K04X60Y* C2004 12 14.54558 06 04 09.94 -50 03 52.2 18.1 R EX082E12
K04X60Y C2004 12 14.55391 06 04 04.09 -50 04 10.7 18.3 R EX082E12
K04X60Y C2004 12 14.56226 06 03 58.29 -50 04 29.6 18.0 R EX082E12
K04X60Y C2004 12 14.57061 06 03 52.53 -50 04 48.0 18.0 R EX082E12
K04X60Y 1C2004 12 14.60523506 03 28.30 -50 06 04.6 18.5 R EX082413
K04X60Y 1C2004 12 14.60650706 03 27.40 -50 06 07.2 18.7 R EX082413
K04X60Y 1C2004 12 14.60777806 03 26.51 -50 06 10.2 18.6 R EX082413
K04X60Y 1C2004 12 14.66265906 02 48.07 -50 08 08.8 18.6 R EX082413
K04X60Y 1C2004 12 14.66392806 02 47.16 -50 08 11.6 18.5 R EX082413
K04X60Y 1C2004 12 14.66520006 02 46.24 -50 08 14.2 18.5 R EX082413
K04X60Y 1C2004 12 14.75015006 01 46.76 -50 11 11.8 18.6 R EX082413
K04X60Y C2004 12 15.51230 05 52 53.93 -50 37 20.2 18.0 R EX082E12
K04X60Y C2004 12 15.52172 05 52 46.97 -50 37 39.6 18.4 R EX082E12
K04X60Y C2004 12 15.53115 05 52 40.06 -50 37 58.5 18.4 R EX082E12
K04X60Y C2004 12 15.54058 05 52 33.10 -50 38 17.0 18.6 R EX082E12
Observer details:
413 Siding Spring. Observer R. H. McNaught. 1.0-m f/8 reflector + CCD.
E12 Siding Spring Survey. Observer G. J. Garradd. Measurers E. C. Beshore,
C. M. Casey, E. J. Christensen, G. J. Garradd, R. E. Hill, S. M. Larson,
R. H. McNaught. 0.5-m Uppsala Schmidt + CCD.
Orbital elements:
2004 XY60
Epoch 2004 Dec. 1.0 TT = JDT 2453340.5 MPC
M 194.19235 (2000.0) P Q
n 1.91492095 Peri. 131.41677 -0.23446681 +0.90893696
a 0.6422471 Node 121.77066 -0.96810856 -0.18611987
e 0.7888195 Incl. 23.92382 -0.08826739 -0.37308578
P 0.51 H 19.0 G 0.15
From 15 observations 2004 Dec. 14-15.
Ephemeris:
2004 XY60 a,e,i = 0.64, 0.79, 24 q = 0.1356
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2004 12 11 06 40.37 -47 32.5 0.324 1.122 106.8 57.2 18.9
2004 12 21 04 39.45 -52 08.5 0.284 1.081 102.5 62.6 18.7
2004 12 31 02 24.56 -45 57.6 0.279 1.021 89.7 74.4 18.9
2005 01 10 00 58.60 -33 35.0 0.309 0.939 72.7 89.0 19.5
2005 01 20 00 06.27 -22 14.5 0.361 0.832 55.1 104.1 20.2
2005 01 30 23 24.77 -13 49.0 0.430 0.694 37.3 120.7 21.3
Timothy B. Spahr (C) Copyright 2004 MPC M.P.E.C. 2004-X82
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