Read MPEC 2004-S54
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M.P.E.C. 2004-S55 Issued 2004 Sept. 24, 16:07 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 ST26
Observations:
K04S26T*tC2004 09 23.28461 23 03 39.17 +02 56 31.7 ES055691
K04S26T tC2004 09 23.31118 23 04 08.26 +03 02 25.4 ES055691
K04S26T tC2004 09 23.39030 23 05 30.38 +03 18 41.6 18.8 V ES055291
K04S26T tC2004 09 23.39646 23 05 36.55 +03 19 52.9 18.7 V ES055291
K04S26T tC2004 09 23.40066 23 05 40.78 +03 20 41.7 18.8 V ES055291
K04S26T bC2004 09 23.84698 23 12 29.12 +04 24 33.8 18.7 R ES055J95
K04S26T bC2004 09 23.86001 23 12 36.45 +04 26 02.5 18.9 R ES055J95
K04S26T C2004 09 23.87439 23 12 44.33 +04 27 37.7 19.3 R ES055J95
K04S26T 2C2004 09 24.03120 23 14 21.41 +04 50 49.6 18.2 R ES055I05
K04S26T 2C2004 09 24.03182 23 14 21.73 +04 50 51.2 18.5 R ES055I05
K04S26T 2C2004 09 24.03243 23 14 22.00 +04 50 56.0 18.0 R ES055I05
K04S26T 2C2004 09 24.03338 23 14 22.40 +04 51 01.3 18.1 R ES055I05
K04S26T C2004 09 24.16947 23 15 27.89 +04 57 06.1 19.3 V ES055291
K04S26T C2004 09 24.17568 23 15 30.07 +04 57 35.0 19.4 V ES055291
K04S26T C2004 09 24.18182 23 15 32.31 +04 58 05.0 19.4 V ES055291
K04S26T C2004 09 24.19004 23 15 34.82 +04 58 45.2 18.8 R ES055854
K04S26T C2004 09 24.19711 23 15 37.56 +04 59 18.5 18.8 R ES055854
K04S26T C2004 09 24.20418 23 15 40.05 +04 59 51.7 18.9 R ES055854
K04S26T C2004 09 24.27283 23 16 01.75 +05 05 08.4 19.4 R ES055448
K04S26T C2004 09 24.28020 23 16 04.11 +05 05 40.4 19.4 R ES055448
K04S26T C2004 09 24.28955 23 16 07.17 +05 06 21.8 19.2 R ES055448
K04S26T C2004 09 24.35522 23 16 27.86 +05 10 56.8 18.9 R ES055H06
K04S26T C2004 09 24.36071 23 16 29.61 +05 11 18.1 18.8 R ES055H06
K04S26T C2004 09 24.36619 23 16 31.42 +05 11 41.1 19.0 R ES055H06
K04S26T C2004 09 24.39240 23 16 41.06 +05 13 30.7 20.1 V ES055291
K04S26T C2004 09 24.39891 23 16 43.14 +05 13 56.2 19.8 V ES055291
K04S26T C2004 09 24.40533 23 16 45.22 +05 14 21.2 19.5 V ES055291
Observer details:
291 LPL/Spacewatch II. Observers R. S. McMillan, T. H. Bressi. 1.8-m f/2.7
reflector + CCD.
448 Desert Moon Observatory. Observer B. L. Stevens. 0.3-m
Schmidt-Cassegrain + CCD.
691 Steward Observatory, Kitt Peak. Observers T. H. Bressi, M. Kuczewski.
Measurer T. H. Bressi. 0.9-m f/3 reflector + CCD.
854 Sabino Canyon Observatory, Tucson. Observer J. E. McGaha. 0.36-m f/10.0
Schmidt-Cassegrain + CCD.
H06 New Mexico Skies Observatory. Observer R. Hutsebaut. 0.25-m reflector
+ CCD.
I05 Las Campanas Observatory-TIE. Observers G. Masi, F. Mallia. Measurer
G. Masi. 0.36-m SoTIE reflector + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.30-m f/6.3 Schmidt-Cassegrain
+ CCD.
Orbital elements:
2004 ST26
Epoch 2004 July 14.0 TT = JDT 2453200.5 MPC
M 350.99424 (2000.0) P Q
n 0.43069791 Peri. 265.59782 -0.08868242 +0.99605881
a 1.7365510 Node 359.30893 -0.85703387 -0.07707661
e 0.6711868 Incl. 7.18931 -0.50757106 -0.04388675
P 2.29 H 26.3 G 0.15 U 7
Residuals in seconds of arc
040923 691 0.3+ 0.0 040924 I05 0.2- 1.1- 040924 448 0.1- 0.2-
040923 691 0.1+ 1.2- 040924 I05 0.1- 0.3+ 040924 448 0.4- 0.8-
040923 291 0.1+ 0.1+ 040924 I05 0.4- 0.4+ 040924 448 0.5+ 0.4-
040923 291 0.2- 0.3+ 040924 291 (2.3+ 2.3+) 040924 H06 0.0 0.5+
040923 291 0.1+ 1.0+ 040924 291 0.4+ 0.4+ 040924 H06 0.3- 0.5-
040923 J95 0.3- 0.2+ 040924 291 0.1+ 0.2+ 040924 H06 0.2+ 0.4+
040923 J95 0.2+ 0.4+ 040924 854 (3.1- 1.7+) 040924 291 0.3+ 0.1-
040923 J95 0.4+ 0.6- 040924 854 0.1+ 0.7+ 040924 291 0.2+ 0.1-
040924 I05 0.9- 0.7+ 040924 854 0.0 0.2- 040924 291 0.3+ 0.0
Ephemeris:
2004 ST26 a,e,i = 1.74, 0.67, 7 q = 0.5710
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2004 09 22 18 19.92 -32 28.1 0.0025 1.004 94.9 84.9 16.2
2004 09 23 22 55.89 +01 39.1 0.013 1.016 163.7 16.1 17.7
2004 09 24 23 13.83 +04 44.8 0.025 1.027 166.7 13.0 19.1
2004 09 25 23 20.05 +05 47.8 0.037 1.039 167.0 12.5 20.0
2004 09 26 23 23.23 +06 19.4 0.050 1.051 166.9 12.5 20.6
2004 09 27 23 25.17 +06 38.2 0.062 1.063 166.6 12.7 21.1
2004 09 28 23 26.51 +06 50.6 0.074 1.074 166.1 13.0 21.6
2004 09 29 23 27.49 +06 59.3 0.087 1.086 165.6 13.3 21.9
2004 09 30 23 28.26 +07 05.6 0.099 1.098 165.0 13.7 22.3
2004 10 01 23 28.90 +07 10.3 0.112 1.109 164.3 14.1 22.6
2004 10 02 23 29.44 +07 14.0 0.124 1.121 163.7 14.5 22.8
Kyle E. Smalley (C) Copyright 2004 MPC M.P.E.C. 2004-S55
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