MPEC 2010-C40 : 2010 CN1
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M.P.E.C. 2010-C40 Issued 2010 Feb. 10, 15:09 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
2010 CN1
Observations:
K10C01N*QC2010 02 09.43968 05 03 22.18 -41 28 15.2 18.9 R EC040E12
K10C01N QC2010 02 09.45305 05 03 26.24 -41 27 44.9 19.1 R EC040E12
K10C01N QC2010 02 09.50411 05 03 41.18 -41 25 49.9 19.3 R EC040E12
K10C01N QC2010 02 09.50815 05 03 42.35 -41 25 40.6 19.3 R EC040E12
K10C01N C2010 02 10.16230 05 06 58.45 -41 01 11.8 19.0 R EC040I19
K10C01N C2010 02 10.16865 05 07 00.29 -41 00 57.5 19.4 R EC040I19
K10C01N C2010 02 10.17499 05 07 02.11 -41 00 42.9 19.3 R EC040I19
K10C01N C2010 02 10.18091 05 07 03.94 -41 00 28.0 19.3 R EC040I19
K10C01N QC2010 02 10.46615 05 08 29.37 -40 49 51.8 19.3 R EC040E12
K10C01N QC2010 02 10.47125 05 08 30.83 -40 49 40.2 19.3 R EC040E12
Observer details:
E12 Siding Spring Survey. Observer G. J. Garradd. 0.5-m Uppsala Schmidt
+ CCD.
I19 Observatorio El Gato Gris, Tanti. Observer C. Colazo. 0.35-m f/11
Schmidt-Cassegrain + CCD + f/3.3 focal reducer.
Orbital elements:
2010 CN1 Earth MOID = 0.1689 AU
Epoch 2010 Jan. 4.0 TT = JDT 2455200.5 MPC
M 18.91002 (2000.0) P Q
n 0.60216386 Peri. 184.65211 +0.70324056 -0.67539222
a 1.3888636 Node 220.91328 +0.66273517 +0.73581001
e 0.4084320 Incl. 19.81737 +0.25736123 -0.04928468
P 1.64 H 19.1 G 0.15 U 9
Residuals in seconds of arc
100209 E12 0.6- 0.0 100210 I19 0.1+ 0.1+ 100210 E12 0.0 0.0
100209 E12 0.9+ 0.3+ 100210 I19 0.1- 0.3- 100210 E12 0.0 0.0
100209 E12 0.0 0.2- 100210 I19 0.5- 0.4-
100209 E12 0.2- 0.1- 100210 I19 0.6+ 0.8+
Ephemeris:
2010 CN1 a,e,i = 1.39, 0.41, 20 q = 0.8216
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2010 02 03 04 27.86 -45 14.7 0.399 1.076 91.9 66.3 19.6
2010 02 13 05 20.59 -39 13.3 0.437 1.141 99.0 58.8 19.7
2010 02 23 06 02.18 -32 40.0 0.484 1.206 104.5 52.6 19.9
2010 03 05 06 36.78 -26 14.7 0.543 1.270 108.2 47.9 20.1
2010 03 15 07 07.01 -20 21.9 0.613 1.333 109.8 44.6 20.4
2010 03 25 07 34.50 -15 16.5 0.695 1.394 109.6 42.4 20.7
2010 04 04 08 00.11 -11 04.4 0.789 1.452 107.9 41.0 21.0
2010 04 14 08 24.36 -07 44.5 0.894 1.507 105.0 40.0 21.3
2010 04 24 08 47.61 -05 12.7 1.009 1.559 101.4 39.2 21.6
2010 05 04 09 10.01 -03 23.2 1.131 1.608 97.3 38.4 21.9
Sonia Keys (C) Copyright 2010 MPC M.P.E.C. 2010-C40
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