MPEC 2007-S45 : 2007 SQ6
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M.P.E.C. 2007-S45 Issued 2007 Sept. 23, 19:29 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 SQ6
Observations:
K07S06Q* C2007 09 22.18592 21 26 00.25 +09 49 30.2 19.2 ES045704
K07S06Q C2007 09 22.19812 21 25 58.75 +09 48 33.2 19.2 ES045704
K07S06Q C2007 09 22.21032 21 25 57.18 +09 47 36.7 19.3 ES045704
K07S06Q C2007 09 22.22251 21 25 55.69 +09 46 38.9 19.5 ES045704
K07S06Q C2007 09 22.86303 21 24 55.09 +08 56 06.6 ES045J95
K07S06Q C2007 09 22.86719 21 24 54.62 +08 55 47.1 ES045J95
K07S06Q C2007 09 22.87184 21 24 54.10 +08 55 24.8 18.7 R ES045J95
K07S06Q C2007 09 22.90814 21 24 49.25 +08 52 38.4 18.6 R ES045204
K07S06Q C2007 09 22.91443 21 24 48.53 +08 52 08.4 ES045204
K07S06Q C2007 09 22.95248 21 24 43.91 +08 49 04.4 18.4 V ES045B03
K07S06Q C2007 09 22.96037 21 24 43.01 +08 48 25.3 19.3 V ES045B03
K07S06Q C2007 09 22.96865 21 24 42.12 +08 47 46.3 19.0 V ES045B03
K07S06Q C2007 09 22.97654 21 24 41.29 +08 47 09.6 18.0 V ES045B03
K07S06Q C2007 09 22.98443 21 24 40.37 +08 46 31.5 18.9 V ES045B03
K07S06Q C2007 09 23.15054 21 24 27.30 +08 33 33.3 18.7 R ES045734
K07S06Q C2007 09 23.15684521 24 26.05 +08 33 04.0 18.9 ES045H55
K07S06Q C2007 09 23.16020221 24 25.66 +08 32 47.6 18.7 ES045H55
K07S06Q C2007 09 23.16040 21 24 26.16 +08 32 46.7 18.9 R ES045734
K07S06Q C2007 09 23.16341821 24 25.27 +08 32 32.3 18.8 ES045H55
K07S06Q C2007 09 23.77198 21 23 31.17 +07 43 46.6 ES045024
K07S06Q C2007 09 23.77742 21 23 30.57 +07 43 20.1 ES045024
K07S06Q C2007 09 23.78100 21 23 30.15 +07 43 02.8 ES045024
Observer details:
024 Heidelberg-Konigstuhl. Observer F. Hormuth. 0.70-m reflector + CCD.
204 Schiaparelli Observatory. Observers L. Buzzi, F. Luppi. Measurer
L. Buzzi. 0.60-m f/4.64 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.
B03 Alter Satzberg, Vienna. Observer M. Pietschnig. 0.35-m f/7
Schmidt-Cassegrain + 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 SQ6 PHA, Earth MOID = 0.0108 AU
Epoch 2007 Oct. 27.0 TT = JDT 2454400.5 MPC
M 287.24759 (2000.0) P Q
n 0.92658942 Peri. 284.30325 -0.43288777 -0.90088559
a 1.0420242 Node 191.50528 +0.87631657 -0.41227672
e 0.1465751 Incl. 9.18353 +0.21137042 -0.13576843
P 1.06 H 21.6 G 0.15 U 8
Residuals in seconds of arc
070922 704 0.4+ 0.0 070922 204 0.3- 0.1+ 070923 H55 0.1+ 0.1+
070922 704 0.6+ 0.0 070922 B03 0.0 0.2+ 070923 734 0.1+ 0.6-
070922 704 0.3- 0.6+ 070922 B03 0.3- 1.2- 070923 H55 0.1- 0.2+
070922 704 0.0 0.1- 070922 B03 0.0 0.6- 070923 024 0.4+ 0.5+
070922 J95 0.1- 0.0 070922 B03 0.5+ 0.4+ 070923 024 0.3+ 0.1+
070922 J95 0.0 0.2+ 070922 B03 0.5- 0.0 070923 024 0.1- 0.0
070922 J95 0.2+ 0.1- 070923 734 0.3- 0.9-
070922 204 0.5- 0.2+ 070923 H55 0.0 0.5+
Ephemeris:
2007 SQ6 a,e,i = 1.04, 0.15, 9 q = 0.8893
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2007 09 17 21 35.35 +16 08.4 0.128 1.112 144.7 31.5 18.7
2007 09 27 21 18.94 +03 19.2 0.117 1.091 136.6 39.2 18.7
2007 10 07 21 10.07 -10 57.2 0.116 1.067 123.2 51.6 19.0
2007 10 17 21 09.51 -24 13.0 0.121 1.043 109.3 64.4 19.4
2007 10 27 21 16.21 -35 22.8 0.131 1.018 97.0 75.6 19.9
2007 11 06 21 27.74 -44 38.7 0.141 0.993 86.8 85.1 20.3
2007 11 16 21 41.72 -52 33.1 0.150 0.969 78.1 93.1 20.7
2007 11 26 21 54.26 -59 41.2 0.158 0.947 70.8 100.1 21.1
2007 12 06 21 58.41 -66 21.8 0.164 0.927 64.6 106.2 21.5
2007 12 16 21 40.60 -72 28.5 0.168 0.911 59.6 111.2 21.8
2007 12 26 20 31.77 -76 54.6 0.172 0.899 56.0 114.9 22.0
Gareth V. Williams (C) Copyright 2007 MPC M.P.E.C. 2007-S45
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