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M.P.E.C. 2007-S43 Issued 2007 Sept. 23, 19:20 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.
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL http://www.cfa.harvard.edu/iau/mpc.html ISSN 1523-6714
2007 SO6
Observations:
K07S06O* C2007 09 21.28280 00 40 11.13 +05 44 26.0 18.7 ES043704
K07S06O C2007 09 21.29496 00 40 22.89 +05 39 09.7 18.9 ES043704
K07S06O C2007 09 21.30711 00 40 34.59 +05 33 53.7 18.9 ES043704
K07S06O C2007 09 21.31931 00 40 46.34 +05 28 36.5 18.6 ES043704
K07S06O C2007 09 21.33157 00 40 58.10 +05 23 18.9 19.0 ES043704
K07S06O C2007 09 22.44485200 59 16.35 -02 02 51.3 ES043F84
K07S06O C2007 09 22.44940000 59 20.04 -02 04 33.5 ES043F84
K07S06O C2007 09 22.45369400 59 23.47 -02 06 10.4 ES043F84
K07S06O C2007 09 22.45832400 59 27.17 -02 07 54.2 18.6 V ES043F84
K07S06O C2007 09 22.46286100 59 30.80 -02 09 36.2 ES043F84
K07S06O C2007 09 22.94445 01 06 40.43 -05 07 43.8 19.3 R ES043204
K07S06O C2007 09 22.94822 01 06 43.36 -05 09 02.3 ES043204
K07S06O C2007 09 22.95199 01 06 46.30 -05 10 21.0 ES043204
K07S06O C2007 09 23.02327 01 07 40.10 -05 34 57.2 18.5 R ES043473
K07S06O C2007 09 23.02734 01 07 43.21 -05 36 20.7 18.6 R ES043473
K07S06O C2007 09 23.03141 01 07 46.33 -05 37 44.2 18.5 R ES043473
K07S06O C2007 09 23.05644 01 08 08.62 -05 46 31.6 ES043J95
K07S06O C2007 09 23.06212 01 08 12.96 -05 48 27.3 ES043J95
K07S06O C2007 09 23.07816 01 08 25.25 -05 53 54.4 18.9 R ES043J95
K07S06O C2007 09 23.25911801 10 58.91 -06 53 53.5 19.1 ES043H55
K07S06O C2007 09 23.26195001 11 00.94 -06 54 49.5 19.1 ES043H55
K07S06O C2007 09 23.26478501 11 03.05 -06 55 45.7 19.0 ES043H55
K07S06O C2007 09 23.32395201 11 45.94 -07 15 08.9 19.5 ES043H55
K07S06O C2007 09 23.32689001 11 48.07 -07 16 06.7 19.6 ES043H55
K07S06O C2007 09 23.32981701 11 50.18 -07 17 03.2 19.2 ES043H55
K07S06O C2007 09 23.36668 01 12 18.57 -07 29 00.0 18.9 R ES043734
K07S06O C2007 09 23.36914 01 12 20.32 -07 29 47.6 18.7 R ES043734
K07S06O C2007 09 23.37510 01 12 24.62 -07 31 42.8 18.9 R ES043734
Observer details:
204 Schiaparelli Observatory. Observers L. Buzzi, F. Luppi. Measurer
L. Buzzi. 0.60-m f/4.64 reflector + CCD.
473 Remanzacco. Observers L. Donato, M. Gonano, V. Gonano, E. Guido,
V. Santini, G. Sostero. 0.45-m f/4.4 Newtonian reflector + CCD.
704 Lincoln Laboratory ETS, New Mexico. Observers M. Bezpalko, D. Torres,
R. Kracke, G. Spitz, J. Kistler. Measurers J. Stuart, S. Scruggs. 1.0-m
f/2.15 reflector + CCD.
734 Farpoint Observatory. Observer G. Hug. 0.7-m reflector + CCD.
F84 Hibiscus Observatory, Punaauia. Observer N. Teamo. Measurer J. C. Pelle.
0.35-m f/2.0 Schmidt + 1392x1040 CCD.
H55 Astronomical Research Observatory, Charleston. Observer R. Holmes.
0.81-m f/4.0 astrograph + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.40-m f/6.0 Schmidt-Cassegrain
+ CCD.
Orbital elements:
2007 SO6 Earth MOID = 0.0274 AU
Epoch 2007 Oct. 27.0 TT = JDT 2454400.5 MPC
M 36.95933 (2000.0) P Q
n 0.65004107 Peri. 157.58035 +0.91337467 +0.40706712
a 1.3198022 Node 178.35484 -0.39953899 +0.89934646
e 0.2283851 Incl. 13.21387 -0.07820038 +0.15960045
P 1.52 H 25.2 G 0.15 U 6
Residuals in seconds of arc
070921 704 0.1- 0.0 070922 204 0.3- 0.3+ 070923 H55 0.7- 0.1+
070921 704 0.1- 0.1+ 070922 204 0.4- 0.4+ 070923 H55 0.0 0.0
070921 704 0.3- 0.1- 070922 204 0.2- 0.3+ 070923 H55 0.0 0.3+
070921 704 0.0 0.4- 070923 473 0.1- 0.4- 070923 H55 0.0 0.2-
070921 704 0.0 0.1+ 070923 473 0.0 0.3- 070923 H55 0.1- 0.5+
070922 F84 0.3- 0.2+ 070923 473 0.2+ 0.3- 070923 734 0.3+ 0.3-
070922 F84 0.4+ 0.3+ 070923 J95 0.2+ 0.2- 070923 734 0.1- 0.3-
070922 F84 0.4+ 0.1- 070923 J95 0.0 0.1+ 070923 734 0.1- 0.1-
070922 F84 0.4+ 0.2+ 070923 J95 0.0 0.0
070922 F84 0.5+ 0.0 070923 H55 0.2- 0.0
Ephemeris:
2007 SO6 a,e,i = 1.32, 0.23, 13 q = 1.0184
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2007 09 17 23 00.06 +38 01.2 0.0293 1.027 138.6 40.3 19.2
2007 09 19 23 52.70 +23 30.8 0.0276 1.030 154.6 24.7 18.6
2007 09 21 00 34.96 +07 51.6 0.0289 1.032 165.9 13.7 18.4
2007 09 23 01 07.35 -05 23.2 0.0330 1.035 162.0 17.5 18.8
2007 09 25 01 31.87 -15 06.6 0.0389 1.038 153.5 25.6 19.4
2007 09 27 01 50.52 -21 55.0 0.0460 1.041 146.6 32.0 20.0
2007 09 29 02 04.83 -26 42.0 0.0538 1.045 141.6 36.6 20.4
2007 10 01 02 15.95 -30 07.8 0.0621 1.048 137.9 39.8 20.8
2007 10 03 02 24.65 -32 38.8 0.0706 1.052 135.2 42.1 21.2
2007 10 05 02 31.51 -34 31.6 0.0794 1.056 133.2 43.7 21.5
2007 10 07 02 36.94 -35 57.0 0.0883 1.060 131.6 44.8 21.8
2007 10 09 02 41.23 -37 02.0 0.0973 1.065 130.5 45.6 22.0
2007 10 11 02 44.62 -37 51.2 0.106 1.069 129.5 46.1 22.2
2007 10 13 02 47.29 -38 28.1 0.116 1.074 128.8 46.4 22.4
2007 10 15 02 49.37 -38 54.9 0.125 1.079 128.3 46.5 22.6
2007 10 17 02 50.98 -39 13.4 0.134 1.084 127.9 46.5 22.8
Gareth V. Williams (C) Copyright 2007 MPC M.P.E.C. 2007-S43
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