MPEC 2006-F51 : 2006 CG
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M.P.E.C. 2006-F51 Issued 2006 Mar. 30, 03:05 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 CG
Revision to MPEC 2006-C15
Additional Observations:
K06C00G C2002 05 19.29784 16 34 18.56 -20 25 27.5 19.4 R EF051644
K06C00G C2002 05 19.36132 16 34 13.78 -20 25 02.4 19.7 R EF051644
K06C00G C2002 05 19.42447 16 34 09.00 -20 24 36.0 19.3 R EF051644
K06C00G C2002 06 11.32766 16 02 14.40 -17 24 03.7 19.5 R EF051644
K06C00G C2002 06 11.35745 16 02 11.76 -17 23 49.0 19.6 R EF051644
K06C00G C2002 06 11.38620 16 02 09.27 -17 23 34.5 19.8 R EF051644
K06C00G C2002 06 16.26443 15 55 38.87 -16 44 18.2 19.8 R EF051644
K06C00G C2002 06 16.28468 15 55 37.22 -16 44 08.1 EF051644
K06C00G C2002 06 16.30549 15 55 35.55 -16 43 58.1 19.5 R EF051644
K06C00G C2002 06 25.24216 15 45 38.96 -15 39 46.8 20.2 R EF051644
K06C00G C2002 06 25.26347 15 45 37.68 -15 39 38.1 19.9 R EF051644
K06C00G C2002 06 25.28442 15 45 36.40 -15 39 29.7 EF051644
K06C00G C2002 07 04.17949 15 39 07.30 -14 50 45.9 19.8 R EF051644
Observer details:
644 Palomar Mountain/NEAT. Observers E. F. Helin, S. Pravdo, K. Lawrence,
K. Kuluhiwa, M. Hicks. Measurer R. Matson. 1.2-m Schmidt + CCD.
First and last observations above in comparison with prediction:
Residuals in seconds of arc (or two decimals in degrees), reference and Delta-T
020519 644 0.07- 0.00+ 020704 644 0.03- 0.01- MPO 98139 +0.55 day
Orbital elements:
2006 CG Earth MOID = 0.2209 AU
Epoch 2006 Mar. 6.0 TT = JDT 2453800.5 MPC
M 121.64925 (2000.0) P Q
n 0.39845787 Peri. 118.93366 +0.99066217 +0.12171725
a 1.8290031 Node 234.14022 -0.13567160 +0.92462488
e 0.3361083 Incl. 4.34687 +0.01347901 +0.36090684
P 2.47 H 19.1 G 0.15 U 4
Residuals in seconds of arc
020519 644 0.1- 0.3+ 060201 G96 0.3- 0.1+ 060202 F65 0.2+ 0.4+
020519 644 0.3+ 0.2- 060201 G96 1.0+ 0.1- 060203 G96 0.3- 0.3-
020519 644 0.4+ 0.3+ 060201 G96 0.5- 0.1- 060203 G96 0.6+ 0.1+
020611 644 0.0 0.1+ 060201 G96 0.3- 0.1+ 060203 G96 0.6- 0.2+
020611 644 0.5- 0.2- 060201 G96 0.3- 0.7- 060203 711 0.3+ 1.0-
020611 644 0.3- 0.2- 060201 G96 0.4+ 0.2- 060203 G96 0.2+ 0.2-
020616 644 0.2+ 0.5- 060201 G96 0.6- 0.1+ 060203 711 (2.1+ 0.6-)
020616 644 0.1- 0.0 060202 G96 0.2+ 0.1- 060203 711 1.3+ 0.5+
020616 644 0.0 0.2+ 060202 711 0.4- 0.4- 060206 291 0.5- 0.1-
020625 644 0.0 0.3- 060202 G96 0.6- 0.5+ 060206 291 0.0 0.3+
020625 644 0.1+ 0.1+ 060202 G96 0.2+ 0.4- 060206 291 0.5- 1.8+
020625 644 0.2- 0.3+ 060202 711 1.9+ 0.0 060224 696 0.2- 1.3-
020704 644 0.4+ 0.3+ 060202 G96 0.1+ 0.1+ 060224 696 (2.5- 0.1-)
060201 G96 0.3+ 0.1- 060202 F65 0.2+ 0.6+ 060224 696 1.3- 1.3+
Ephemeris:
2006 CG a,e,i = 1.83, 0.34, 4 q = 1.2143
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2006 03 26 08 15.40 +13 38.1 1.672 2.311 117.7 22.5 23.1
2006 04 05 08 18.95 +13 52.0 1.809 2.331 108.7 24.0 23.3
2006 04 15 08 25.06 +13 54.6 1.952 2.349 100.4 24.8 23.6
2006 04 25 08 33.24 +13 46.6 2.097 2.366 92.6 25.1 23.7
Gareth V. Williams (C) Copyright 2006 MPC M.P.E.C. 2006-F51
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