MPEC 2005-R09 : 2005 RA
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M.P.E.C. 2005-R09 Issued 2005 Sept. 1, 23:12 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 RA
Observations:
K05R00A* C2005 09 01.28042 23 58 49.54 +18 36 29.1 18.5 R ER009699
K05R00A C2005 09 01.29850 23 58 58.87 +18 39 59.6 18.4 ER009704
K05R00A C2005 09 01.29952 23 58 59.88 +18 40 07.5 ER009699
K05R00A C2005 09 01.30981 23 59 04.98 +18 42 10.0 19.0 ER009704
K05R00A C2005 09 01.31866 23 59 10.15 +18 43 47.9 ER009699
K05R00A C2005 09 01.32114 23 59 11.10 +18 44 19.0 18.9 ER009704
K05R00A C2005 09 01.33245 23 59 17.20 +18 46 29.5 19.6 ER009704
K05R00A C2005 09 01.33783 23 59 20.55 +18 47 27.8 ER009699
K05R00A C2005 09 01.34377 23 59 23.36 +18 48 38.4 19.3 ER009704
K05R00A C2005 09 01.35336 23 59 28.94 +18 50 26.6 18.6 R ER009699
K05R00A C2005 09 01.35420 23 59 29.38 +18 50 35.3 ER009699
K05R00A C2005 09 01.35503 23 59 29.84 +18 50 44.8 ER009699
K05R00A 5C2005 09 01.49068 00 00 45.02 +19 16 51.6 18.2 R ER009673
K05R00A 5C2005 09 01.49311 00 00 46.32 +19 17 18.5 ER009673
K05R00A 5C2005 09 01.49531 00 00 47.66 +19 17 46.2 ER009673
K05R00A 5C2005 09 01.49826 00 00 49.29 +19 18 19.7 ER009673
K05R00A C2005 09 01.89306 00 04 57.37 +20 36 50.3 18.0 R ER009599
K05R00A C2005 09 01.90053 00 05 01.89 +20 38 22.4 18.2 R ER009599
K05R00A C2005 09 01.90065 00 05 02.00 +20 38 16.8 18.4 R ER009143
K05R00A C2005 09 01.90326 00 05 03.60 +20 38 48.5 17.9 R ER009143
K05R00A C2005 09 01.90815 00 05 06.54 +20 39 56.6 18.1 R ER009599
K05R00A C2005 09 01.91512 00 05 11.60 +20 41 23.5 18.2 R ER009176
K05R00A C2005 09 01.91564 00 05 11.93 +20 41 30.0 18.4 R ER009176
K05R00A C2005 09 01.91590 00 05 11.21 +20 41 31.5 18.0 R ER009599
K05R00A C2005 09 01.92108 00 05 15.24 +20 42 37.4 18.1 R ER009176
K05R00A C2005 09 01.92163 00 05 15.64 +20 42 44.5 18.5 R ER009176
K05R00A C2005 09 01.92216 00 05 15.93 +20 42 51.1 18.3 R ER009176
Observer details:
143 Gnosca. Observer S. Sposetti. 0.40-m f/4 reflector + CCD.
176 Observatori Astronomic de Consell. Observers A. Lopez, R. Pacheco.
0.41-m f/4 reflector + CCD.
599 Campo Imperatore-CINEOS. Observer A. Boattini. Measurers A. Boattini,
R. Leoni, A. Di Paola, E. Dotto. 0.60-m f/3.1 Schmidt + CCD.
673 Table Mountain Observatory, Wrightwood. Observer J. Young. 0.6-m f/16
Cassegrain + CCD.
699 Lowell Observatory-LONEOS. Observer B. A. Skiff. 0.59-m LONEOS Schmidt
+ CCD.
704 Lincoln Laboratory ETS, New Mexico. Observers M. Bezpalko, L. Manguso,
D. Torres, R. Kracke, A. Milner. 1.0-m f/2.15 reflector + CCD.
Orbital elements:
2005 RA
Epoch 2005 Aug. 18.0 TT = JDT 2453600.5 MPC
M 345.86230 (2000.0) P Q
n 0.23664436 Peri. 80.42107 +0.73821968 -0.67285914
a 2.5886417 Node 321.84311 +0.58451732 +0.67349355
e 0.6658057 Incl. 4.44459 +0.33670640 +0.30605066
P 4.16 H 22.2 G 0.15
From 27 observations 2005 Sept. 1-1.
Ephemeris:
2005 RA a,e,i = 2.59, 0.67, 4 q = 0.8651
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2005 08 28 23 29.05 +08 05.1 0.126 1.127 156.3 21.2 19.0
2005 08 29 23 34.47 +10 04.7 0.118 1.118 154.7 22.7 18.9
2005 08 30 23 40.67 +12 19.6 0.111 1.109 152.9 24.5 18.8
2005 08 31 23 47.83 +14 52.1 0.103 1.101 150.6 26.7 18.7
2005 09 01 23 56.18 +17 44.6 0.0967 1.092 148.0 29.4 18.6
2005 09 02 00 06.02 +20 59.4 0.0904 1.084 144.8 32.5 18.5
2005 09 03 00 17.76 +24 38.3 0.0846 1.076 141.0 36.1 18.5
2005 09 04 00 31.91 +28 42.1 0.0794 1.068 136.7 40.4 18.4
2005 09 05 00 49.19 +33 08.9 0.0750 1.060 131.7 45.3 18.4
2005 09 06 01 10.47 +37 53.0 0.0714 1.052 126.1 50.8 18.5
2005 09 07 01 36.85 +42 43.0 0.0688 1.044 119.9 56.8 18.5
2005 09 08 02 09.40 +47 20.9 0.0672 1.036 113.3 63.3 18.7
2005 09 09 02 48.77 +51 23.3 0.0669 1.028 106.6 69.9 18.8
2005 09 10 03 34.37 +54 26.3 0.0676 1.021 99.9 76.4 19.1
2005 09 11 04 23.57 +56 13.1 0.0695 1.013 93.5 82.6 19.3
2005 09 12 05 12.21 +56 41.9 0.0724 1.006 87.6 88.3 19.6
2005 09 13 05 56.37 +56 05.8 0.0762 0.999 82.3 93.4 19.9
2005 09 14 06 34.01 +54 45.2 0.0808 0.992 77.6 97.8 20.2
2005 09 15 07 04.94 +52 59.6 0.0860 0.985 73.6 101.6 20.5
2005 09 16 07 30.00 +51 03.4 0.0917 0.978 70.2 104.8 20.8
2005 09 17 07 50.29 +49 05.6 0.0979 0.971 67.3 107.4 21.1
Timothy B. Spahr (C) Copyright 2005 MPC M.P.E.C. 2005-R09
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