MPEC 2013-B48 : 2013 BP18
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M.P.E.C. 2013-B48 Issued 2013 Jan. 19, 14:26 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 BP18
Observations:
K13B18P* C2013 01 18.12771 03 41 08.34 +00 28 52.5 18.0 VrEB048703
K13B18P C2013 01 18.13223 03 41 14.31 +00 26 29.5 17.5 VrEB048703
K13B18P C2013 01 18.13674 03 41 20.22 +00 24 07.5 17.2 VrEB048703
K13B18P C2013 01 18.14125 03 41 26.19 +00 21 45.3 17.9 VrEB048703
K13B18P C2013 01 18.19203 03 42 32.79 -00 04 45.9 17.3 VrEB048703
K13B18P C2013 01 18.19235 03 42 33.22 -00 04 55.8 17.4 VrEB048703
K13B18P C2013 01 18.19267 03 42 33.62 -00 05 06.7 17.5 VrEB048703
K13B18P C2013 01 18.19299 03 42 34.05 -00 05 16.1 17.7 VrEB048703
K13B18P C2013 01 18.25274 03 43 52.32 -00 36 09.7 17.8 VrEB048703
K13B18P C2013 01 18.25307 03 43 52.68 -00 36 18.1 17.5 VrEB048703
K13B18P C2013 01 18.25339 03 43 53.22 -00 36 29.1 17.9 VrEB048703
K13B18P C2013 01 18.25370 03 43 53.68 -00 36 40.3 17.3 VrEB048703
K13B18P C2013 01 18.46146 03 48 44.03 -02 21 29.5 18.2 RoEB048300
K13B18P C2013 01 18.46263 03 48 45.50 -02 22 04.0 18.2 RoEB048300
K13B18P C2013 01 18.46379 03 48 46.91 -02 22 38.2 18.0 RoEB048300
K13B18P C2013 01 18.46438 03 48 47.69 -02 22 56.1 18.1 RoEB048300
K13B18P C2013 01 18.46496 03 48 48.37 -02 23 13.4 18.2 RoEB048300
K13B18P KC2013 01 18.72853 03 54 34.85 -04 30 25.2 uEB048595
K13B18P KC2013 01 18.73648 03 54 44.39 -04 34 07.9 17.6 VuEB048595
K13B18P KC2013 01 18.74410 03 54 53.56 -04 37 40.5 17.7 VuEB048595
K13B18P C2013 01 19.06657 04 01 31.40 -07 02 12.9 16.8 VrEB048703
K13B18P C2013 01 19.06690 04 01 31.80 -07 02 20.4 17.7 VrEB048703
K13B18P C2013 01 19.06752 04 01 32.55 -07 02 36.8 17.2 VrEB048703
Observer details:
300 Bisei Spaceguard Center--BATTeRS. Observers A. Asami, T. Sakamoto. 1.0-m
f/3.0 reflector + CCD.
595 Farra d'Isonzo. Observer E. Pettarin. 0.40-m f/4.5 reflector + CCD.
703 Catalina Sky Survey. Observer R. E. Hill. 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. 0.68-m Schmidt + CCD.
Orbital elements:
2013 BP18 Earth MOID = 0.0119 AU
Epoch 2012 Sept. 30.0 TT = JDT 2456200.5 MPC
M 303.69218 (2000.0) P Q
n 0.71058518 Peri. 147.08136 +0.11235152 -0.94078277
a 1.2437276 Node 294.64239 +0.81855907 +0.27011112
e 0.2235343 Incl. 20.60355 +0.56332777 -0.20486036
P 1.39 H 22.7 G 0.15 U 8
Residuals in seconds of arc
130118 703 0.4- 0.7+ 130118 703 0.7- 0.1- 130118 300 0.1+ 0.3+
130118 703 0.2- 0.3+ 130118 703 1.8- 1.7+ 130118 595 0.3- 0.5+
130118 703 0.7- 0.5+ 130118 703 0.0 0.6+ 130118 595 0.3- 0.9+
130118 703 0.2- 0.4+ 130118 703 0.8+ 1.1- 130118 595 0.5+ 1.7+
130118 703 0.5- 0.8+ 130118 300 0.2+ 0.5+ 130119 703 1.1- 0.7-
130118 703 0.4- 0.9+ 130118 300 0.4+ 0.7+ 130119 703 0.6- 0.4+
130118 703 0.7- 0.1- 130118 300 0.0 0.8+ 130119 703 0.2+ 0.2+
130118 703 0.5- 0.5+ 130118 300 0.7+ 0.4+
Ephemeris:
2013 BP18 a,e,i = 1.24, 0.22, 21 q = 0.9657
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2012 12 20 19 39 25.5 +52 04 05 0.1846 0.9658 79.0 90.2 22.1
...
2013 01 04 20 54 10.4 +55 58 39 0.08881 0.9756 82.4 92.4 20.7
...
2013 01 12 00 02 25.3 +51 01 12 0.04162 0.9869 93.4 84.2 18.7
...
2013 01 18 03 38 04.7 +01 39 25 0.03399 0.9979 113.5 64.7 17.6
2013 01 19 04 00 04.4 -06 30 19 0.03746 1.0000 114.3 63.7 17.8
2013 01 20 04 18 28.7 -13 04 41 0.04183 1.0020 114.4 63.4 18.1
...
2013 01 26 05 23 29.0 -31 55 31 0.07668 1.0156 111.9 64.1 19.4
...
2013 02 03 06 00 36.4 -38 41 42 0.1293 1.0364 109.7 63.6 20.6
...
2013 02 18 06 34 39.6 -41 08 13 0.2280 1.0816 108.2 60.2 21.8
A. U. Tomatic (C) Copyright 2013 MPC M.P.E.C. 2013-B48
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