MPEC 2006-F38 : 2006 BZ7
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M.P.E.C. 2006-F38 Issued 2006 Mar. 27, 16:31 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 BZ7
Revision to MPEC 2006-B39
Additional Observations:
K06B07Z C2003 07 12.40044 17 07 41.57 +17 41 58.0 EF038608
K06B07Z C2003 07 12.40591 17 07 40.83 +17 42 02.4 20.1 V EF038608
K06B07Z C2003 07 12.41142 17 07 40.12 +17 42 07.5 20.1 V EF038608
K06B07Z C2003 07 28.26234 16 39 09.02 +19 54 47.7 EF038608
Observer details:
608 Haleakala-NEAT/MSSS. Observers R. Bambery, S. Pravdo, M. Hicks,
K. Lawrence, P. Kervin, E. F. Helin, R. Maeda, J. Africano. Measurers
S. Foglia, G. Forti, M. Tombelli. 1.2-m reflector + CCD.
First and last observations above in comparison with prediction:
Residuals in seconds of arc, reference and Delta-T
030712 608 5.5+ 9.3+ 030728 608 5.3+ 9.3+ MPO 98090 -0.0021 day
Orbital elements:
2006 BZ7 PHA, Earth MOID = 0.0375 AU
Epoch 2006 Mar. 6.0 TT = JDT 2453800.5 MPC
M 16.27135 (2000.0) P Q
n 0.54201536 Peri. 188.67407 +0.06586505 -0.37933698
a 1.4898012 Node 262.97394 +0.96218730 +0.26913838
e 0.3661127 Incl. 68.41833 +0.26430548 -0.88525024
P 1.82 H 17.4 G 0.15 U 2
Residuals in seconds of arc
030712 608 0.4- 0.5- 060124 734 0.7- 0.1+ 060128 G96 0.2- 0.1-
030712 608 0.3- 0.4- 060124 734 0.2+ 0.4- 060128 G96 0.3- 0.2-
030712 608 0.4+ 0.4+ 060124 734 0.1+ 0.0 060128 G96 0.2- 0.3-
030728 608 0.5+ 0.4+ 060124 704 0.3+ 0.4+ 060128 932 0.2- 0.2-
060123 703 0.6- 0.2- 060124 704 0.2+ 0.6+ 060128 932 0.4+ 0.1-
060123 703 0.2- 0.5+ 060124 704 0.0 0.1- 060129 932 0.3- 1.0-
060123 703 0.0 0.3- 060124 704 0.2- 0.2+ 060129 198 0.1+ 0.3+
060123 703 0.3- 0.1+ 060124 G96 0.2+ 0.2- 060129 198 0.1+ 0.4+
060123 703 0.3- 0.5- 060124 G96 0.2+ 0.1- 060129 198 0.2+ 0.5+
060123 703 0.3- 0.2+ 060124 704 0.2+ 0.2+ 060129 198 0.6+ 0.2+
060123 703 0.0 0.3- 060124 G96 0.1+ 0.0 060129 198 0.5+ 0.5+
060123 703 0.0 0.5+ 060125 734 0.9- 0.8+ 060130 734 0.2+ 0.2+
060123 651 0.2+ 0.1+ 060125 734 0.1- 0.2+ 060130 734 0.2- 0.4-
060123 651 0.3- 0.9+ 060125 734 0.4+ 0.4- 060130 734 0.4+ 0.0
060123 651 0.7+ 0.4+ 060125 291 0.3+ 0.1+ 060130 734 0.6+ 1.1+
060123 198 0.1- 0.5+ 060125 291 0.1+ 0.2+ 060207 291 0.2- 0.2-
060123 198 0.0 0.4+ 060125 291 0.6- 0.6+ 060207 291 0.1+ 0.1-
060123 198 0.0 0.5+ 060127 G96 0.1+ 0.3- 060207 291 0.1- 0.4-
060123 198 0.1+ 0.4+ 060127 G96 0.4+ 0.2- 060224 G96 0.0 0.3+
060123 198 0.3+ 0.5+ 060127 G96 0.0 0.5- 060224 G96 0.0 0.4+
060123 143 0.8+ 0.6- 060127 G96 0.0 0.5- 060224 G96 0.5- 0.4-
060123 143 0.2+ 0.8- 060128 G96 0.4- 0.1- 060224 G96 0.1- 0.5+
Ephemeris:
2006 BZ7 a,e,i = 1.49, 0.37, 68 q = 0.9444
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2006 03 26 03 28.59 -28 40.1 1.278 1.077 54.8 49.2 19.9
2006 04 05 03 49.85 -31 40.2 1.320 1.126 56.1 47.5 20.0
2006 04 15 04 12.66 -34 28.8 1.341 1.178 58.2 46.4 20.2
2006 04 25 04 38.09 -37 12.7 1.346 1.233 61.2 45.7 20.2
2006 05 05 05 07.30 -39 55.9 1.337 1.288 64.8 45.1 20.3
2006 05 15 05 41.46 -42 37.8 1.322 1.343 68.8 44.6 20.4
2006 05 25 06 21.73 -45 11.4 1.306 1.398 72.9 43.8 20.4
2006 06 04 07 08.88 -47 22.9 1.297 1.451 76.7 42.9 20.4
2006 06 14 08 02.43 -48 52.6 1.301 1.503 79.9 41.7 20.5
2006 06 24 09 00.07 -49 21.7 1.325 1.554 82.0 40.4 20.6
2006 07 04 09 57.91 -48 43.4 1.371 1.602 82.8 39.0 20.7
2006 07 14 10 52.07 -47 07.6 1.441 1.648 82.2 37.7 20.8
2006 07 24 11 40.35 -44 54.9 1.534 1.691 80.3 36.3 20.9
2006 08 03 12 22.42 -42 27.2 1.647 1.732 77.2 34.8 21.1
2006 08 13 12 58.94 -40 00.3 1.774 1.770 73.2 33.2 21.3
2006 08 23 13 30.99 -37 42.8 1.911 1.806 68.6 31.4 21.4
2006 09 02 13 59.58 -35 38.7 2.053 1.840 63.5 29.4 21.6
2006 09 12 14 25.51 -33 47.9 2.196 1.870 58.1 27.2 21.7
2006 09 22 14 49.45 -32 09.1 2.336 1.899 52.4 24.8 21.8
Gareth V. Williams (C) Copyright 2006 MPC M.P.E.C. 2006-F38
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