MPEC 2006-S23 : 2006 SF7
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M.P.E.C. 2006-S23 Issued 2006 Sept. 19, 10:49 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
Supported in part by the TABASGO Foundation
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL http://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
2006 SF7
Observations:
K06S07F* C2006 09 17.37337 02 24 50.25 +29 53 33.7 18.1 V ES023703
K06S07F C2006 09 17.38308 02 24 55.04 +29 51 52.0 18.6 V ES023703
K06S07F C2006 09 17.39278 02 24 59.86 +29 50 09.7 18.5 V ES023703
K06S07F C2006 09 17.40251 02 25 04.65 +29 48 25.6 18.5 V ES023703
K06S07F C2006 09 18.26099 02 33 02.34 +27 05 16.5 18.9 V ES023703
K06S07F C2006 09 18.26171 02 33 02.66 +27 05 07.5 18.5 V ES023703
K06S07F C2006 09 18.26241 02 33 03.20 +27 05 00.2 17.5 V ES023703
K06S07F C2006 09 18.26312 02 33 03.49 +27 04 50.9 18.3 V ES023703
K06S07F C2006 09 19.07349 02 40 50.77 +24 10 01.8 18.6 R ES023143
K06S07F C2006 09 19.07796 02 40 53.28 +24 09 00.4 18.8 R ES023143
K06S07F C2006 09 19.08093 02 40 54.96 +24 08 19.4 18.6 R ES023143
K06S07F C2006 09 19.08494 02 40 58.09 +24 07 15.1 ES023J95
K06S07F C2006 09 19.08758 02 40 59.57 +24 06 39.3 ES023J95
K06S07F C2006 09 19.09530 02 41 04.06 +24 04 53.0 18.6 R ES023J95
K06S07F C2006 09 19.27392 02 42 56.50 +23 23 37.4 19.0 R ES023651
K06S07F C2006 09 19.27457 02 42 56.86 +23 23 28.4 18.8 R ES023651
K06S07F C2006 09 19.27522 02 42 57.24 +23 23 19.1 18.8 R ES023651
K06S07F C2006 09 19.39721 02 44 05.56 +22 54 17.8 18.0 R ES023734
K06S07F C2006 09 19.39828 02 44 06.17 +22 54 02.4 18.2 R ES023734
K06S07F C2006 09 19.39934 02 44 06.80 +22 53 46.7 18.4 R ES023734
K06S07F C2006 09 19.40042 02 44 07.39 +22 53 31.3 18.0 R ES023734
K06S07F C2006 09 19.40148 02 44 08.03 +22 53 16.2 18.5 R ES023734
Observer details:
143 Gnosca. Observer S. Sposetti. 0.40-m f/4 reflector + CCD.
651 Grasslands Observatory, Tucson. Observer J. E. McGaha. 0.62-m f/5.1
Newtonian reflector + CCD.
703 Catalina Sky Survey. Observers A. R. Gibbs, R. A. Kowalski. Measurers
E. C. Beshore, E. J. Christensen, G. J. Garradd, A. R. Gibbs, A. D. Grauer,
R. E. Hill, R. A. Kowalski, S. M. Larson, R. H. McNaught. 0.68-m Schmidt
+ CCD.
734 Farpoint Observatory. Observer G. Hug. 0.7-m reflector + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.40-m f/6.0 Schmidt-Cassegrain
+ CCD.
Orbital elements:
2006 SF7 Earth MOID = 0.0432 AU
Epoch 2006 Sept. 22.0 TT = JDT 2454000.5 MPC
M 281.83433 (2000.0) P Q
n 0.92093735 Peri. 283.76573 -0.24591001 -0.96928547
a 1.0462834 Node 180.51639 +0.96911809 -0.24593700
e 0.2129003 Incl. 24.47332 -0.01839523 +0.00081565
P 1.07 H 22.2 G 0.15 U 8
Residuals in seconds of arc
060917 703 0.1- 0.6- 060919 143 0.1+ 0.6- 060919 651 0.5- 0.3-
060917 703 0.4- 0.1+ 060919 143 0.1- 0.6- 060919 734 0.2- 0.1+
060917 703 0.2- 0.3+ 060919 143 0.0 0.8- 060919 734 0.2- 0.1+
060917 703 0.5- 0.6- 060919 J95 0.2- 0.1- 060919 734 0.1+ 0.3-
060918 703 0.4+ 0.4+ 060919 J95 0.5- 0.3+ 060919 734 0.3- 0.1-
060918 703 0.5- 0.0 060919 J95 0.9+ 0.1+ 060919 734 0.2+ 0.2+
060918 703 1.6+ 1.0+ 060919 651 0.3- 0.1-
060918 703 0.3+ 0.2+ 060919 651 0.5- 0.0
Ephemeris:
2006 SF7 a,e,i = 1.05, 0.21, 24 q = 0.8235
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2006 09 12 01 44.62 +40 42.4 0.127 1.083 124.1 50.4 19.8
2006 09 22 03 13.04 +10 21.4 0.0666 1.048 129.7 47.5 18.2
2006 10 02 05 45.39 -47 30.5 0.0802 1.011 95.2 80.2 19.5
2006 10 12 08 07.88 -62 05.1 0.145 0.975 76.6 95.0 21.4
2006 10 22 09 29.80 -63 34.6 0.217 0.939 68.8 98.8 22.3
2006 11 01 10 20.50 -62 40.2 0.285 0.905 64.2 99.4 22.9
Timothy B. Spahr (C) Copyright 2006 MPC M.P.E.C. 2006-S23
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