MPEC 2008-C85 : 2008 CN116
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M.P.E.C. 2008-C85 Issued 2008 Feb. 13, 16:08 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 CN116
Observations:
K08CB6N* C2008 02 11.15646 07 50 27.99 +28 24 51.9 19.9 V EC085G96
K08CB6N C2008 02 11.16090 07 50 22.20 +28 25 49.6 20.0 V EC085G96
K08CB6N C2008 02 11.16539 07 50 16.08 +28 26 49.9 20.5 V EC085G96
K08CB6N C2008 02 11.16983 07 50 10.21 +28 27 47.4 19.8 V EC085G96
K08CB6N C2008 02 11.20283 07 49 25.46 +28 35 02.0 20.7 V EC085G96
K08CB6N C2008 02 11.20319 07 49 25.03 +28 35 06.5 20.1 V EC085G96
K08CB6N C2008 02 11.20355 07 49 24.49 +28 35 11.5 20.2 V EC085G96
K08CB6N C2008 02 11.20391 07 49 24.02 +28 35 15.7 20.4 V EC085G96
K08CB6N C2008 02 12.11821 07 26 08.30 +32 20 51.0 19.2 V EC085G96
K08CB6N C2008 02 12.12006 07 26 04.56 +32 21 24.7 21.1 V EC085G96
K08CB6N C2008 02 12.12197 07 26 00.74 +32 21 57.4 19.8 V EC085G96
K08CB6N C2008 02 12.12383 07 25 57.03 +32 22 30.2 19.7 V EC085G96
K08CB6N 5C2008 02 12.18190 07 24 00.68 +32 39 07.1 20.1 R EC085673
K08CB6N 5C2008 02 12.18495 07 23 54.30 +32 40 00.1 EC085673
K08CB6N 5C2008 02 12.19213 07 23 39.26 +32 42 05.6 EC085673
K08CB6N 5C2008 02 12.19715 07 23 28.86 +32 43 33.7 EC085673
K08CB6N C2008 02 12.82244 06 59 33.26 +35 56 15.7 19.6 R EC085J95
K08CB6N C2008 02 12.82621 06 59 22.61 +35 57 32.3 20.1 R EC085J95
K08CB6N C2008 02 12.83028 06 59 11.05 +35 58 56.9 19.2 R EC085J95
K08CB6N C2008 02 12.94382 06 53 38.72 +36 37 35.7 20.1 R EC085J95
K08CB6N C2008 02 13.02907 06 49 12.55 +37 06 24.8 19.8 R EC085204
K08CB6N C2008 02 13.03880 06 48 42.25 +37 09 38.3 EC085204
K08CB6N C2008 02 13.14539 06 43 39.84 +37 50 19.0 19.1 V EC085G96
K08CB6N C2008 02 13.14623 06 43 37.02 +37 50 37.0 19.3 V EC085G96
Observer details:
204 Schiaparelli Observatory. Observer L. Buzzi. 0.60-m f/4.64 reflector
+ CCD.
673 Table Mountain Observatory, Wrightwood. Observer J. Young. 0.61-m f/16
Cassegrain + CCD.
G96 Mt. Lemmon Survey. Observers R. A. Kowalski, A. D. Grauer. 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 CN116 Earth MOID = 0.0067 AU
Epoch 2007 Oct. 27.0 TT = JDT 2454400.5 MPC
M 237.34435 (2000.0) P Q
n 0.73387956 Peri. 87.88377 -0.72176478 +0.69151328
a 1.2172680 Node 135.86443 -0.65063143 -0.66337461
e 0.3607535 Incl. 2.42060 -0.23608122 -0.28590822
P 1.34 H 26.6 G 0.15 U 7
Residuals in seconds of arc
080211 G96 0.6- 0.1+ 080212 G96 0.0 0.8- 080212 J95 0.4+ 0.1+
080211 G96 0.9+ 0.6- 080212 G96 0.6- 0.5+ 080212 J95 0.1+ 0.7-
080211 G96 0.8- 0.6+ 080212 G96 0.5- 0.2- 080212 J95 0.7- 0.3+
080211 G96 0.2+ 0.4- 080212 G96 0.3- 0.1+ 080212 J95 0.0 0.1+
080211 G96 0.4- 0.1+ 080212 673 0.9+ 0.9+ 080213 204 0.2+ 0.3-
080211 G96 0.4+ 0.2- 080212 673 0.5+ 0.4+ 080213 204 0.2- 0.3-
080211 G96 0.2- 0.1+ 080212 673 0.2- 0.1+ 080213 G96 0.1- 0.2+
080211 G96 0.1+ 0.4- 080212 673 1.4+ 0.2+ 080213 G96 0.4+ 0.1-
Ephemeris:
2008 CN116 a,e,i = 1.22, 0.36, 2 q = 0.7781
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2008 02 14.00 05 44.69 +42 56.0 0.0173 0.996 120.4 58.7 19.9
2008 02 14.25 05 21.57 +44 15.8 0.0166 0.995 115.8 63.3 19.9
2008 02 14.50 04 55.47 +45 21.6 0.0160 0.993 110.9 68.2 20.0
2008 02 14.75 04 26.58 +46 06.5 0.0155 0.992 105.6 73.5 20.1
2008 02 15.00 03 55.45 +46 23.6 0.0151 0.990 100.1 79.1 20.2
2008 02 15.25 03 23.07 +46 07.7 0.0149 0.989 94.3 84.8 20.4
2008 02 15.50 02 50.67 +45 16.6 0.0148 0.987 88.4 90.7 20.6
2008 02 15.75 02 19.49 +43 52.4 0.0149 0.986 82.6 96.6 20.9
2008 02 16.00 01 50.51 +42 00.3 0.0151 0.984 76.8 102.4 21.2
2008 02 16.25 01 24.32 +39 48.0 0.0155 0.983 71.2 107.9 21.6
2008 02 16.50 01 01.11 +37 23.5 0.0159 0.981 65.9 113.2 21.9
2008 02 16.75 00 40.80 +34 54.0 0.0165 0.980 61.0 118.1 22.4
2008 02 17.00 00 23.13 +32 25.2 0.0173 0.979 56.4 122.7 22.8
2008 02 18.00 23 32.71 +23 37.0 0.0209 0.973 41.8 137.4 24.7
2008 02 19.00 23 02.63 +17 08.4 0.0255 0.967 31.9 147.3 26.5
2008 02 20.00 22 43.27 +12 32.0 0.0305 0.961 25.1 154.1 28.2
2008 02 21.00 22 29.94 +09 11.7 0.0359 0.955 20.5 158.8 29.8
2008 02 22.00 22 20.27 +06 42.1 0.0414 0.949 17.2 162.0 31.3
2008 02 23.00 22 12.99 +04 46.8 0.0471 0.944 15.1 164.1 32.5
Gareth V. Williams (C) Copyright 2008 MPC M.P.E.C. 2008-C85
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