MPEC 2005-J52 : 2005 JP81
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M.P.E.C. 2005-J52 Issued 2005 May 13, 02:58 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
2005 JP81
Observations:
K05J81P* C2005 05 10.15465 10 30 28.86 +10 15 23.4 21.2 R EJ052G96
K05J81P C2005 05 10.16227 10 30 30.40 +10 15 23.5 20.9 R EJ052G96
K05J81P C2005 05 10.16991 10 30 31.98 +10 15 23.1 21.3 R EJ052G96
K05J81P C2005 05 10.17753 10 30 33.53 +10 15 23.6 20.2 R EJ052G96
K05J81P C2005 05 10.21351 10 30 40.85 +10 15 23.9 21.8 R EJ052G96
K05J81P C2005 05 10.21439 10 30 41.09 +10 15 23.9 21.1 R EJ052G96
K05J81P C2005 05 10.21527 10 30 41.28 +10 15 24.3 21.1 R EJ052G96
K05J81P C2005 05 10.21615 10 30 41.51 +10 15 24.3 21.1 R EJ052G96
K05J81P C2005 05 11.18241 10 34 03.32 +10 15 39.5 20.0 R EJ052G96
K05J81P C2005 05 11.18452 10 34 03.81 +10 15 38.9 20.8 R EJ052G96
K05J81P C2005 05 11.18663 10 34 04.15 +10 15 38.6 20.9 R EJ052G96
K05J81P C2005 05 11.18876 10 34 04.63 +10 15 38.2 21.9 R EJ052G96
K05J81P HC2005 05 11.20347 10 34 07.74 +10 15 38.9 EJ052291
K05J81P HC2005 05 11.20748 10 34 08.46 +10 15 39.8 EJ052291
K05J81P HC2005 05 11.21171 10 34 09.35 +10 15 38.4 EJ052291
K05J81P C2005 05 12.14107 10 37 21.81 +10 15 26.4 21.0 R EJ052G96
K05J81P C2005 05 12.14198 10 37 21.98 +10 15 27.5 21.0 R EJ052G96
K05J81P C2005 05 12.14286 10 37 22.16 +10 15 27.1 21.1 R EJ052G96
K05J81P C2005 05 12.14377 10 37 22.31 +10 15 27.3 20.5 R EJ052G96
K05J81P C2005 05 12.14795 10 37 23.21 +10 15 27.8 20.9 R EJ052G96
K05J81P C2005 05 12.14919 10 37 23.45 +10 15 28.2 20.6 R EJ052G96
K05J81P C2005 05 12.15042 10 37 23.62 +10 15 28.0 20.4 R EJ052G96
K05J81P C2005 05 12.15164 10 37 23.93 +10 15 27.3 20.8 R EJ052G96
K05J81P C2005 05 12.15815 10 37 25.27 +10 15 27.5 20.3 R EJ052G96
K05J81P C2005 05 12.15937 10 37 25.54 +10 15 27.4 21.4 R EJ052G96
K05J81P C2005 05 12.16060 10 37 25.72 +10 15 26.9 20.6 R EJ052G96
K05J81P C2005 05 12.16189 10 37 26.02 +10 15 27.4 20.4 R EJ052G96
Observer details:
291 LPL/Spacewatch II. Observer J. V. Scotti. Measurer A. S. Descour. 1.8-m
f/2.7 reflector + CCD.
G96 Mt. Lemmon Survey. Observer A. Grauer. Measurers E. C. Beshore,
C. M. Casey, E. J. Christensen, G. J. Garradd, A. Grauer, R. E. Hill,
S. M. Larson, R. H. McNaught. 1.5-m reflector + CCD.
Orbital elements:
2005 JP81
Epoch 2005 May 10.0 TT = JDT 2453500.5 MPC
M 34.92189 (2000.0) P Q
n 0.44431197 Peri. 295.05433 -0.70785139 -0.70162921
a 1.7008945 Node 200.71205 +0.70220052 -0.68644315
e 0.3366297 Incl. 13.34399 +0.07655612 -0.19108180
P 2.22 H 19.9 G 0.15
From 27 observations 2005 May 10-12.
Ephemeris:
2005 JP81 a,e,i = 1.70, 0.34, 13 q = 1.1283
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2005 05 10 10 29.94 +10 15.4 0.631 1.330 106.0 46.9 21.3
2005 05 20 11 03.30 +09 59.5 0.716 1.374 104.0 45.6 21.6
2005 05 30 11 33.55 +09 08.8 0.811 1.420 101.6 44.4 21.9
2005 06 09 12 01.23 +07 53.5 0.914 1.467 98.9 43.2 22.2
2005 06 19 12 26.89 +06 21.4 1.024 1.514 95.8 41.9 22.5
2005 06 29 12 50.98 +04 39.0 1.140 1.561 92.6 40.6 22.7
Timothy B. Spahr (C) Copyright 2005 MPC M.P.E.C. 2005-J52
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