MPEC 2007-V83 : 2007 VB138
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M.P.E.C. 2007-V83 Issued 2007 Nov. 13, 00:33 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 VB138
Observations:
K07VD8B* C2007 11 09.37207 03 26 27.96 +29 00 10.5 20.1 V EV083G96
K07VD8B C2007 11 09.38001 03 26 17.77 +29 00 43.0 19.4 V EV083G96
K07VD8B C2007 11 09.38597 03 26 09.99 +29 01 06.8 20.1 V EV083G96
K07VD8B C2007 11 09.39191 03 26 02.25 +29 01 31.0 20.2 V EV083G96
K07VD8B C2007 11 09.41782 03 25 28.84 +29 03 14.1 21.1 V EV083G96
K07VD8B C2007 11 09.42064 03 25 25.06 +29 03 25.7 20.2 V EV083G96
K07VD8B C2007 11 09.42331 03 25 21.46 +29 03 36.7 20.3 V EV083G96
K07VD8B C2007 11 09.42606 03 25 17.94 +29 03 47.5 20.5 V EV083G96
K07VD8B C2007 11 10.21266903 07 59.82 +29 58 08.7 20.9 V EV083H55
K07VD8B C2007 11 10.21501703 07 56.35 +29 58 18.4 20.8 V EV083H55
K07VD8B C2007 11 10.21734403 07 52.88 +29 58 28.3 20.7 V EV083H55
K07VD8B C2007 11 10.44421 03 02 12.11 +30 13 24.4 EV083G96
K07VD8B C2007 11 10.44520 03 02 10.65 +30 13 28.9 19.7 V EV083G96
K07VD8B C2007 11 10.44837 03 02 05.86 +30 13 40.2 EV083G96
K07VD8B C2007 11 10.44925 03 02 04.48 +30 13 43.5 19.8 V EV083G96
K07VD8B WC2007 11 11.08307 02 45 37.23 +30 52 35.2 EV083J95
K07VD8B C2007 11 11.09553 02 45 16.06 +30 53 13.3 20.5 R EV083J95
K07VD8B 5C2007 11 11.15428 02 43 54.61 +30 57 16.8 19.8 R EV083673
K07VD8B 5C2007 11 11.15949 02 43 45.73 +30 57 36.6 EV083673
K07VD8B 5C2007 11 11.16558 02 43 35.34 +30 58 00.4 EV083673
K07VD8B 5C2007 11 11.17097 02 43 26.07 +30 58 21.0 EV083673
K07VD8B C2007 11 11.32016 02 39 01.40 +31 07 14.7 20.6 R EV083651
K07VD8B C2007 11 11.32205 02 38 58.11 +31 07 21.4 20.3 R EV083651
K07VD8B C2007 11 11.32394 02 38 54.73 +31 07 28.2 20.3 R EV083651
K07VD8B C2007 11 12.01378 02 18 11.45 +31 39 32.6 EV083J95
K07VD8B C2007 11 12.02155 02 17 56.27 +31 39 49.9 EV083J95
K07VD8B C2007 11 12.02977 02 17 40.11 +31 40 08.1 20.3 R EV083J95
Observer details:
651 Grasslands Observatory, Tucson. Observer J. E. McGaha. 0.62-m f/5.1
reflector + CCD.
673 Table Mountain Observatory, Wrightwood. Observer J. Young. 0.61-m f/16
Cassegrain + CCD.
G96 Mt. Lemmon Survey. Observer R. E. Hill. Measurers E. C. Beshore,
A. Boattini, G. J. Garradd, A. R. Gibbs, A. D. Grauer, R. E. Hill,
R. A. Kowalski, S. M. Larson, R. H. McNaught. 1.5-m reflector + CCD.
H55 Astronomical Research Observatory, Charleston. Observer R. Holmes.
0.61-m f/4.0 astrograph + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.40-m f/6.0 Schmidt-Cassegrain
+ CCD.
Orbital elements:
2007 VB138 Earth MOID = 0.0241 AU
Epoch 2007 Oct. 27.0 TT = JDT 2454400.5 MPC
M 211.26257 (2000.0) P Q
n 1.45211652 Peri. 161.46448 -0.91410387 +0.39925428
a 0.7723279 Node 42.28848 -0.38405541 -0.79651844
e 0.4311392 Incl. 6.03844 -0.13005983 -0.45404229
P 0.68 H 26.1 G 0.15 U 9
Residuals in seconds of arc
071109 G96 0.3- 0.2+ 071110 H55 0.3+ 0.0 071111 673 0.6- 0.5-
071109 G96 1.0+ 0.4+ 071110 H55 0.3+ 0.3+ 071111 673 0.4+ 0.1-
071109 G96 0.2+ 0.0 071110 G96 0.9- 1.1- 071111 673 0.5+ 0.1-
071109 G96 0.3- 0.2+ 071110 G96 0.2- 0.1- 071111 651 1.5- 0.9-
071109 G96 1.9+ 0.3- 071110 G96 0.5+ 0.0 071111 651 0.3- 0.2-
071109 G96 0.3+ 0.1+ 071110 G96 0.1+ 0.2+ 071111 651 0.2- 0.7+
071109 G96 1.6- 0.6+ 071111 J95 0.5+ 1.0+ 071112 J95 0.3+ 0.4+
071109 G96 1.0- 0.5+ 071111 J95 0.1- 1.4- 071112 J95 0.4+ 0.1+
071110 H55 0.1- 0.1- 071111 673 1.2- 0.2- 071112 J95 0.6- 0.1-
Ephemeris:
2007 VB138 a,e,i = 0.77, 0.43, 6 q = 0.4393
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2007 11 06 04 18.57 +25 14.4 0.0673 1.053 155.6 22.8 21.4
2007 11 08 03 51.48 +27 23.9 0.0580 1.046 162.1 16.9 20.9
2007 11 10 03 12.94 +29 44.1 0.0498 1.039 166.8 12.6 20.4
2007 11 12 02 18.70 +31 40.1 0.0432 1.031 162.2 17.1 20.3
2007 11 14 01 07.99 +31 56.7 0.0392 1.023 148.3 30.6 20.4
2007 11 16 23 50.28 +29 21.1 0.0383 1.014 130.6 47.7 20.8
2007 11 18 22 41.41 +24 24.5 0.0408 1.005 113.2 64.6 21.5
2007 11 20 21 49.07 +18 56.6 0.0459 0.996 98.4 79.0 22.2
2007 11 22 21 11.48 +14 10.0 0.0530 0.986 86.5 90.4 22.9
2007 11 24 20 44.36 +10 21.0 0.0612 0.976 77.2 99.3 23.6
2007 11 26 20 24.22 +07 21.6 0.0702 0.965 69.6 106.5 24.2
Gareth V. Williams (C) Copyright 2007 MPC M.P.E.C. 2007-V83
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