MPEC 2013-E51 : 2013 CN128
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M.P.E.C. 2013-E51 Issued 2013 Mar. 12, 12:05 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.
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL https://www.minorplanetcenter.net/ ISSN 1523-6714
2013 CN128
Additional Observations:
K13CC8N C2013 03 12.22260 09 52 49.11 +11 09 46.5 19.8 VuEE051703
K13CC8N C2013 03 12.22765 09 52 47.96 +11 09 36.6 20.0 VuEE051703
K13CC8N C2013 03 12.23267 09 52 46.95 +11 09 24.1 20.0 VuEE051703
K13CC8N C2013 03 12.31199 09 52 31.62 +11 06 37.2 19.7 VuEE051703
K13CC8N HC2013 03 12.31253 09 52 31.54 +11 06 35.5 19.5 RoEE051291
K13CC8N HC2013 03 12.31331 09 52 31.38 +11 06 33.9 19.3 RoEE051291
K13CC8N HC2013 03 12.31410 09 52 31.26 +11 06 32.3 19.6 RoEE051291
K13CC8N C2013 03 12.31753 09 52 30.43 +11 06 23.3 19.4 VuEE051703
K13CC8N C2013 03 12.32316 09 52 29.42 +11 06 13.1 19.2 VuEE051703
Observer details:
291 LPL/Spacewatch II. Observer R. S. McMillan. 1.8-m f/2.7 reflector + CCD.
703 Catalina Sky Survey. Observer J. A. Johnson. Measurers A. Boattini,
E. J. Christensen, A. R. Gibbs, A. D. Grauer, R. E. Hill, J. A. Johnson,
R. A. Kowalski, S. M. Larson, R. H. McNaught, F. C. Shelly. 0.68-m
Schmidt + CCD.
Orbital elements:
2013 CN128 Earth MOID = 0.3786 AU
Epoch 2013 Apr. 18.0 TT = JDT 2456400.5 MPC
M 333.68660 (2000.0) P Q
n 0.42671032 Peri. 256.03436 -0.48970302 +0.86065167
a 1.7473529 Node 342.43900 -0.50731375 -0.41142000
e 0.3210036 Incl. 27.54592 -0.70910064 -0.30002047
P 2.31 H 19.8 G 0.15 U 7
Residuals in seconds of arc
130214 703 0.3+ 0.3- 130214 H36 0.1- 0.9- 130312 703 1.1- 1.0-
130214 703 0.4- 0.1+ 130214 H36 0.1+ 0.4+ 130312 703 0.1+ 0.5+
130214 703 0.9- 0.5+ 130216 G96 0.1- 0.1- 130312 291 0.3+ 0.2-
130214 H21 0.2+ 0.3- 130216 G96 0.0 0.1- 130312 291 0.1+ 0.1-
130214 H21 0.3+ 0.2- 130216 G96 0.1+ 0.1- 130312 291 0.6+ 0.0
130214 H21 0.3+ 0.1- 130216 G96 0.3+ 0.1+ 130312 703 (1.6- 1.6-)
130214 703 0.4+ 0.6+ 130216 G96 0.1- 0.0 130312 703 0.4- 0.2+
130214 703 0.3- 0.3+ 130312 703 (1.8+ 0.1+)
130214 H36 (0.2- 1.7-) 130312 703 0.6- 0.9+
Ephemeris:
2013 CN128 a,e,i = 1.75, 0.32, 28 q = 1.1864
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2013 02 10 11 20 38.7 +23 25 08 0.6327 1.5781 153.4 16.3 20.7
...
2013 02 25 10 41 58.4 +18 54 00 0.5274 1.5121 170.0 6.5 19.8
...
2013 03 05 10 16 13.1 +15 11 19 0.4960 1.4772 165.5 9.7 19.8
...
2013 03 11 09 56 40.7 +11 52 46 0.4846 1.4514 156.8 15.7 19.9
2013 03 12 09 53 30.9 +11 17 46 0.4837 1.4471 155.2 16.7 19.9
2013 03 13 09 50 23.6 +10 42 20 0.4831 1.4429 153.6 17.8 19.9
...
2013 03 19 09 32 50.8 +07 04 20 0.4849 1.4176 144.2 24.2 20.1
...
2013 03 27 09 13 33.8 +02 13 15 0.4998 1.3848 132.4 32.2 20.4
...
2013 04 11 08 51 53.7 -06 02 28 0.5529 1.3272 114.0 43.6 20.8
A. U. Tomatic (C) Copyright 2013 MPC M.P.E.C. 2013-E51
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