MPEC 2008-C37 : 2008 CZ4
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M.P.E.C. 2008-C37 Issued 2008 Feb. 7, 14:49 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
2008 CZ4
Observations:
K08C04Z* C2008 02 06.27985 08 42 46.87 +26 19 26.6 18.3 EC037704
K08C04Z C2008 02 06.29214 08 42 42.39 +26 12 12.0 18.3 EC037704
K08C04Z C2008 02 06.30442 08 42 37.94 +26 04 58.9 18.3 EC037704
K08C04Z C2008 02 06.31668 08 42 33.56 +25 57 47.4 18.3 EC037704
K08C04Z C2008 02 06.32897 08 42 29.22 +25 50 36.3 18.3 EC037704
K08C04Z 5C2008 02 07.18676 08 39 49.86 +18 37 40.9 17.8 R EC037673
K08C04Z 5C2008 02 07.19183 08 39 48.66 +18 35 29.9 EC037673
K08C04Z 5C2008 02 07.19456 08 39 48.01 +18 34 19.7 EC037673
K08C04Z 5C2008 02 07.19973 08 39 46.76 +18 32 06.4 EC037673
K08C04Z 5C2008 02 07.20527 08 39 45.45 +18 29 43.7 EC037673
K08C04Z 5C2008 02 07.21060 08 39 44.19 +18 27 25.9 EC037673
K08C04Z C2008 02 07.26338 08 39 29.69 +18 05 11.3 17.8 R EC037651
K08C04Z C2008 02 07.26381 08 39 29.58 +18 05 00.2 18.1 R EC037651
K08C04Z C2008 02 07.26470 08 39 29.35 +18 04 37.8 18.1 R EC037651
K08C04Z 5C2008 02 07.29845 08 39 22.62 +17 50 12.7 18.0 R EC037673
K08C04Z 5C2008 02 07.30157 08 39 21.83 +17 48 53.4 EC037673
K08C04Z 5C2008 02 07.30690 08 39 20.56 +17 46 38.4 EC037673
K08C04Z 5C2008 02 07.31150 08 39 19.44 +17 44 41.5 EC037673
K08C04Z C2008 02 07.42593 08 39 07.88 +17 02 13.3 18.9 R EC037474
K08C04Z C2008 02 07.42674 08 39 07.70 +17 01 54.3 19.4 R EC037474
K08C04Z C2008 02 07.42743 08 39 07.54 +17 01 37.7 19.1 R EC037474
K08C04Z C2008 02 07.42847 08 39 07.30 +17 01 10.8 19.2 R EC037474
K08C04Z C2008 02 07.49022 08 38 53.77 +16 36 37.9 18.1 R EC037474
K08C04Z C2008 02 07.49369 08 38 53.01 +16 35 15.3 18.1 R EC037474
K08C04Z C2008 02 07.49589 08 38 52.51 +16 34 23.7 17.8 R EC037474
K08C04Z C2008 02 07.49763 08 38 52.12 +16 33 42.2 18.0 R EC037474
Observer details:
474 Mount John Observatory, Lake Tekapo. Observer A. C. Gilmore. 1.0-m f/7.7
reflector + CCD.
651 Grasslands Observatory, Tucson. Observer J. E. McGaha. 0.62-m f/5.1
Newtonian reflector + CCD.
673 Table Mountain Observatory, Wrightwood. Observer J. Young. 0.61-m f/16
Cassegrain + 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.
Orbital elements:
2008 CZ4 Earth MOID = 0.0222 AU
Epoch 2007 Oct. 27.0 TT = JDT 2454400.5 MPC
M 329.05195 (2000.0) P Q
n 0.66669552 Peri. 103.44180 +0.46689273 -0.86777716
a 1.2977300 Node 317.34720 +0.68256283 +0.47601652
e 0.3786483 Incl. 14.54992 +0.56224476 +0.14272728
P 1.48 H 25.1 G 0.15 U 7
Residuals in seconds of arc
080206 704 0.2- 0.3+ 080207 673 0.2- 0.0 080207 474 0.0 0.3+
080206 704 0.1- 0.2+ 080207 673 0.0 0.7- 080207 474 0.0 0.8+
080206 704 0.1- 0.1+ 080207 651 0.2+ 0.4+ 080207 474 0.2- 0.8+
080206 704 0.1+ 0.3- 080207 651 0.2+ 0.2+ 080207 474 0.4- 1.0-
080206 704 0.3+ 0.4- 080207 651 0.1+ 0.5+ 080207 474 0.2+ 0.1-
080207 673 0.4+ 0.3- 080207 673 0.2- 1.4+ 080207 474 0.3+ 0.5-
080207 673 0.2+ 0.3- 080207 673 0.5- 0.6+ 080207 474 0.0 0.0
080207 673 0.1+ 0.0 080207 673 0.1+ 0.3- 080207 474 0.1- 0.4-
080207 673 0.3- 0.0 080207 673 0.3+ 1.6-
Ephemeris:
2008 CZ4 a,e,i = 1.30, 0.38, 15 q = 0.8063
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2008 02 04 09 05.70 +58 36.2 0.0225 1.002 137.9 41.2 18.5
2008 02 06 08 44.06 +29 13.5 0.0294 1.014 164.8 14.7 18.3
2008 02 08 08 37.75 +13 27.8 0.0408 1.026 168.7 10.8 18.9
2008 02 10 08 34.87 +04 58.5 0.0540 1.038 163.0 16.1 19.7
2008 02 12 08 33.35 -00 04.4 0.0681 1.051 158.4 20.2 20.4
2008 02 14 08 32.53 -03 20.3 0.0826 1.063 155.0 23.1 20.9
2008 02 16 08 32.15 -05 34.8 0.0975 1.075 152.5 25.1 21.4
2008 02 18 08 32.07 -07 11.0 0.113 1.087 150.4 26.7 21.7
2008 02 20 08 32.22 -08 21.9 0.128 1.100 148.6 27.9 22.1
2008 02 22 08 32.56 -09 15.0 0.143 1.112 147.1 28.9 22.4
2008 02 24 08 33.06 -09 55.2 0.159 1.124 145.7 29.7 22.7
Sonia Keys (C) Copyright 2008 MPC M.P.E.C. 2008-C37
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