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M.P.E.C. 2005-J23 Issued 2005 May 6, 10:54 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 JN3
Observations:
K05J03N* C2005 05 04.14859 10 15 30.94 +09 56 37.7 EJ023G96
K05J03N C2005 05 04.15659 10 15 31.41 +09 56 46.7 EJ023G96
K05J03N C2005 05 04.16459 10 15 31.92 +09 56 55.3 EJ023G96
K05J03N C2005 05 04.17256 10 15 32.37 +09 57 04.6 20.1 R EJ023G96
K05J03N 4C2005 05 05.29963 10 16 49.40 +10 18 02.3 21.5 R EJ023F65
K05J03N 4C2005 05 05.30431 10 16 49.70 +10 18 07.3 21.3 R EJ023F65
K05J03N 4C2005 05 05.30905 10 16 50.00 +10 18 12.5 21.5 R EJ023F65
K05J03N 3C2005 05 06.34594 10 18 05.29 +10 37 09.1 EJ023F65
K05J03N 3C2005 05 06.34869 10 18 05.49 +10 37 11.9 20.8 R EJ023F65
K05J03N 3C2005 05 06.35060 10 18 05.62 +10 37 14.1 20.9 R EJ023F65
K05J03N 3C2005 05 06.35222 10 18 05.73 +10 37 15.9 21.0 R EJ023F65
Observer details:
F65 Haleakala-Faulkes Telescope North. Observers J. Bedient, P. D. Gray,
H. S. A. Dalton, A. D. Taylor. Measurers J. Bedient, A. D. Taylor. 2.0-m
Ritchey-Chretien + 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 JN3
Epoch 2005 Apr. 20.0 TT = JDT 2453480.5 MPC
M 341.94905 (2000.0) P Q
n 0.27948119 Peri. 48.97227 -0.27849613 +0.95777636
a 2.3168664 Node 205.12948 -0.92394113 -0.28748251
e 0.5384829 Incl. 9.68537 -0.26224548 -0.00427116
P 3.53 H 20.8 G 0.15
From 11 observations 2005 May 4-6.
Ephemeris:
2005 JN3 a,e,i = 2.32, 0.54, 10 q = 1.0693
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2005 04 30 10 11.54 +08 37.2 0.454 1.251 112.0 48.3 21.4
2005 05 10 10 23.12 +11 41.8 0.441 1.195 103.9 55.1 21.4
2005 05 20 10 41.49 +14 21.7 0.427 1.148 97.4 60.9 21.4
2005 05 30 11 06.55 +16 36.9 0.409 1.110 92.6 65.8 21.4
2005 06 09 11 38.45 +18 25.2 0.390 1.084 89.4 69.5 21.4
2005 06 19 12 17.56 +19 39.0 0.370 1.071 88.2 71.5 21.3
2005 06 29 13 03.90 +20 04.3 0.353 1.071 89.2 71.6 21.2
2005 07 09 13 56.81 +19 19.8 0.342 1.086 92.3 69.4 21.1
2005 07 19 14 54.03 +17 09.0 0.342 1.113 97.4 64.9 21.0
2005 07 29 15 51.64 +13 37.0 0.356 1.151 103.5 59.0 21.0
2005 08 08 16 45.74 +09 14.6 0.387 1.200 109.5 52.9 21.1
2005 08 18 17 34.06 +04 46.2 0.436 1.255 114.1 47.4 21.3
2005 08 28 18 16.06 +00 46.7 0.504 1.317 116.9 43.2 21.6
2005 09 07 18 52.46 -02 28.3 0.589 1.383 117.6 40.2 21.9
Timothy B. Spahr (C) Copyright 2005 MPC M.P.E.C. 2005-J23
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