MPEC 2008-C68 : 2008 CJ70
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M.P.E.C. 2008-C68 Issued 2008 Feb. 11, 04:37 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 CJ70
Observations:
K08C70J C2008 02 03.26819 09 24 35.64 +03 21 10.2 20.3 V EC068703
K08C70J C2008 02 03.27427 09 24 35.24 +03 21 28.6 21.4 V EC068703
K08C70J C2008 02 03.28028 09 24 34.84 +03 21 42.0 21.4 V EC068703
K08C70J C2008 02 03.28628 09 24 34.59 +03 21 56.7 19.9 V EC068703
K08C70J* C2008 02 09.32549 09 18 53.67 +08 03 27.6 20.0 V EC068G96
K08C70J C2008 02 09.33317 09 18 53.13 +08 03 50.7 19.9 V EC068G96
K08C70J C2008 02 09.34086 09 18 52.63 +08 04 13.7 20.1 V EC068G96
K08C70J C2008 02 09.34855 09 18 52.09 +08 04 36.8 20.1 V EC068G96
K08C70J C2008 02 09.39010 09 18 49.23 +08 06 41.5 20.0 V EC068G96
K08C70J C2008 02 09.39875 09 18 48.63 +08 07 07.4 19.9 V EC068G96
K08C70J C2008 02 09.40729 09 18 48.06 +08 07 33.1 19.9 V EC068G96
K08C70J C2008 02 09.41580 09 18 47.46 +08 07 58.6 20.1 V EC068G96
K08C70J C2008 02 09.42668 09 18 46.73 +08 08 33.6 19.7 R EC068651
K08C70J C2008 02 09.42814 09 18 46.57 +08 08 36.4 19.5 R EC068651
K08C70J C2008 02 09.42956 09 18 46.49 +08 08 42.4 19.7 R EC068651
K08C70J C2008 02 09.81186 09 18 25.42 +08 27 48.6 20.7 R EC068113
K08C70J C2008 02 09.81559 09 18 25.17 +08 28 00.0 20.3 R EC068113
K08C70J C2008 02 09.81933 09 18 24.93 +08 28 10.9 20.4 R EC068113
K08C70J C2008 02 09.85257 09 18 22.84 +08 29 51.4 19.7 V EC068A17
K08C70J C2008 02 09.87331 09 18 21.50 +08 30 53.3 19.5 V EC068A17
K08C70J C2008 02 09.89294 09 18 20.24 +08 31 53.7 19.3 V EC068A17
K08C70J C2008 02 09.90401 09 18 19.50 +08 32 30.3 19.0 R EC068B04
K08C70J C2008 02 09.91072 09 18 19.09 +08 32 49.8 19.2 R EC068B04
K08C70J C2008 02 09.92118 09 18 18.39 +08 33 21.9 19.6 R EC068B04
K08C70J C2008 02 09.93134 09 18 17.59 +08 33 52.2 EC068246
K08C70J C2008 02 09.93218 09 18 17.50 +08 33 54.3 EC068246
K08C70J C2008 02 10.25223 09 17 58.21 +08 50 15.7 19.8 R EC068448
K08C70J C2008 02 10.26087 09 17 57.73 +08 50 42.1 20.1 V EC068G96
K08C70J C2008 02 10.26542 09 17 57.40 +08 50 56.0 20.2 V EC068G96
K08C70J C2008 02 10.26863 09 17 57.07 +08 51 06.2 19.8 R EC068448
K08C70J C2008 02 10.26988 09 17 57.08 +08 51 09.9 20.1 V EC068G96
K08C70J C2008 02 10.27714 09 17 56.58 +08 51 32.1 20.1 V EC068G96
K08C70J C2008 02 10.28525 09 17 55.94 +08 51 56.9 20.0 R EC068448
K08C70J C2008 02 10.83984 09 17 22.76 +09 20 14.3 20.0 R EC068113
K08C70J C2008 02 10.84364 09 17 22.51 +09 20 26.0 20.2 R EC068113
K08C70J C2008 02 10.84743 09 17 22.23 +09 20 38.2 20.2 R EC068113
K08C70J C2008 02 10.97126 09 17 13.86 +09 27 01.8 EC068246
K08C70J C2008 02 10.97211 09 17 13.83 +09 27 03.5 EC068246
K08C70J C2008 02 10.97278 09 17 13.78 +09 27 06.1 EC068246
K08C70J C2008 02 10.97456 09 17 13.65 +09 27 11.5 EC068246
K08C70J C2008 02 11.03758 09 17 09.67 +09 30 26.3 EC068J95
K08C70J C2008 02 11.04491 09 17 09.17 +09 30 48.6 EC068J95
K08C70J C2008 02 11.05224 09 17 08.59 +09 31 10.4 20.0 R EC068J95
Observer details:
113 Volkssternwarte Drebach, Schoenbrunn. Observer G. Lehmann. 0.5-m f/5
reflector + CCD.
246 Klet Observatory-KLENOT. Observers M. Tichy, J. Ticha. Measurer M. Tichy.
1.06-m KLENOT Telescope + CCD.
448 Desert Moon Observatory. Observer B. L. Stevens. 0.3-m
Schmidt-Cassegrain + CCD.
651 Grasslands Observatory, Tucson. Observer J. E. McGaha. 0.62-m f/5.1
Newtonian reflector + CCD.
703 Catalina Sky Survey. Observer A. Boattini. 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. 0.68-m Schmidt + CCD.
A17 Guidestar Observatory, Weinheim. Observers M. Emmerich, S. Melchert.
0.36-m f/6 Schmidt-Cassegrain + CCD.
B04 Saint-Barthelemy Observatory. Observer A. Carbognani. 0.81-m f/7.9
reflector + CCD.
G96 Mt. Lemmon Survey. Observers S. M. Larson, R. A. Kowalski. 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.
J95 Great Shefford. Observer P. Birtwhistle. 0.40-m f/6.0 Schmidt-Cassegrain
+ CCD.
Orbital elements:
2008 CJ70 Earth MOID = 0.2860 AU
Epoch 2007 Oct. 27.0 TT = JDT 2454400.5 MPC
M 238.34847 (2000.0) P Q
n 0.58931652 Peri. 69.82813 -0.78940149 +0.59013887
a 1.4089761 Node 145.70590 -0.61247728 -0.77573364
e 0.1527626 Incl. 17.46060 +0.04143519 -0.22354739
P 1.67 H 21.4 G 0.15 U 8
Residuals in seconds of arc
080203 703 0.2+ 0.9- 080209 113 0.1+ 1.0+ 080210 G96 0.2- 0.0
080203 703 0.4- 1.9+ 080209 113 0.0 1.0+ 080210 G96 0.1- 0.0
080203 703 1.0- 0.2- 080209 113 0.0 0.5+ 080210 448 0.4+ 0.1-
080203 703 0.6+ 0.9- 080209 A17 0.0 0.4- 080210 113 0.2- 0.5+
080209 G96 0.0 0.3- 080209 A17 0.4+ 1.6- 080210 113 0.2- 0.4+
080209 G96 0.1- 0.2- 080209 A17 1.0+ 1.0- 080210 113 0.6- 0.9+
080209 G96 0.3+ 0.3- 080209 B04 0.1+ 0.7+ 080210 246 0.1- 0.4+
080209 G96 0.2+ 0.3- 080209 B04 0.7+ 0.3- 080210 246 0.3+ 0.6-
080209 G96 0.1+ 0.2- 080209 B04 0.8+ 0.0 080210 246 0.3+ 0.0
080209 G96 0.1- 0.2- 080209 246 1.4+ 0.4+ 080210 246 0.1+ 0.1-
080209 G96 0.1+ 0.1- 080209 246 0.9+ 0.1- 080211 J95 0.2+ 0.4+
080209 G96 0.3- 0.1- 080210 448 0.2- 0.2- 080211 J95 0.2+ 0.1+
080209 651 0.1- 2.0+ 080210 G96 0.2+ 0.2- 080211 J95 1.1- 0.8-
080209 651 1.0- 0.4+ 080210 G96 0.0 0.2-
080209 651 (0.8- 2.2+) 080210 448 0.1- 0.1+
Ephemeris:
2008 CJ70 a,e,i = 1.41, 0.15, 17 q = 1.1937
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2008 02 04 09 23.95 +03 53.0 0.360 1.339 166.8 9.7 20.5
2008 02 14 09 14.12 +12 07.0 0.332 1.317 171.8 6.1 20.1
2008 02 24 09 04.40 +21 16.2 0.326 1.296 157.3 17.1 20.4
2008 03 05 08 58.06 +29 43.6 0.339 1.276 142.1 28.5 20.8
2008 03 15 08 57.92 +36 25.3 0.365 1.258 129.2 37.8 21.2
2008 03 25 09 05.29 +41 09.6 0.400 1.241 118.9 44.7 21.6
2008 04 04 09 19.83 +44 10.9 0.438 1.226 110.9 49.6 21.9
Gareth V. Williams (C) Copyright 2008 MPC M.P.E.C. 2008-C68
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