MPEC 2013-Y49 : 2013 YB14
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M.P.E.C. 2013-Y49 Issued 2013 Dec. 27, 20:43 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 YB14
Observations:
K13Y14B* C2013 12 26.20965 01 44 47.85 +31 14 39.3 18.6 VqEY049703
K13Y14B C2013 12 26.21671 01 45 08.94 +31 15 24.6 18.4 VqEY049703
K13Y14B C2013 12 26.22376 01 45 29.80 +31 16 09.2 18.5 VqEY049703
K13Y14B C2013 12 26.23082 01 45 50.89 +31 16 51.7 18.2 VqEY049703
K13Y14B C2013 12 26.26901 01 47 44.46 +31 20 43.2 18.4 VqEY049703
K13Y14B C2013 12 26.26940 01 47 45.62 +31 20 45.3 18.2 VqEY049703
K13Y14B C2013 12 26.26978 01 47 46.78 +31 20 48.3 18.5 VqEY049703
K13Y14B C2013 12 26.27017 01 47 47.89 +31 20 49.7 18.4 VqEY049703
K13Y14B C2013 12 26.28036 01 48 18.08 +31 21 50.1 17.9 RcEY049854
K13Y14B C2013 12 26.28202 01 48 23.16 +31 22 01.9 18.3 RcEY049854
K13Y14B C2013 12 26.28536 01 48 33.04 +31 22 20.2 17.9 RcEY049854
K13Y14B C2013 12 26.30183 01 49 22.03 +31 23 53.7 18.8 VqEY049703
K13Y14B C2013 12 26.30222 01 49 23.10 +31 23 54.9 qEY049703
K13Y14B C2013 12 26.30300 01 49 25.45 +31 23 59.4 18.4 VqEY049703
K13Y14B KC2013 12 26.77281 02 12 18.41 +32 02 17.4 18.5 VuEY049958
K13Y14B KC2013 12 26.77452 02 12 23.16 +32 02 24.4 18.6 VuEY049958
K13Y14B KC2013 12 26.77871302 12 34.60 +32 02 37.9 18.5 VuEY049I93
K13Y14B KC2013 12 26.78128 02 12 41.59 +32 02 49.8 18.7 VuEY049958
K13Y14B KC2013 12 26.79024402 13 06.05 +32 03 21.7 uEY049I93
K13Y14B KC2013 12 26.80085502 13 34.97 +32 04 01.4 18.6 VuEY049I93
K13Y14B C2013 12 27.07027002 25 47.65 +32 18 02.0 18.3 RtEY049H01
K13Y14B C2013 12 27.07702602 26 05.14 +32 18 19.6 18.2 RtEY049H01
K13Y14B C2013 12 27.08205302 26 18.12 +32 18 32.5 18.2 RtEY049H01
K13Y14B KC2013 12 27.08536202 26 23.37 +32 18 29.6 18.4 VqEY049H21
K13Y14B KC2013 12 27.08853702 26 31.60 +32 18 37.4 18.7 VqEY049H21
K13Y14B KC2013 12 27.09120902 26 38.51 +32 18 43.6 18.8 VqEY049H21
K13Y14B C2013 12 27.09151902 26 42.53 +32 18 56.5 18.1 RtEY049H01
K13Y14B KC2013 12 27.09379102 26 45.16 +32 18 50.4 18.4 VqEY049H21
K13Y14B KC2013 12 27.11451 02 27 39.69 +32 19 39.1 18.1 RqEY049H36
K13Y14B KC2013 12 27.11606 02 27 43.66 +32 19 42.7 17.8 RqEY049H36
K13Y14B KC2013 12 27.11916 02 27 51.81 +32 19 49.7 18.0 RqEY049H36
K13Y14B HC2013 12 27.23859 02 32 56.69 +32 24 04.6 18.4 RoEY049291
K13Y14B HC2013 12 27.23872 02 32 57.02 +32 24 04.8 18.2 RoEY049291
K13Y14B HC2013 12 27.23884 02 32 57.32 +32 24 05.1 17.9 RoEY049291
K13Y14B KC2013 12 27.68615 02 51 22.70 +32 31 22.6 18.4 RqEY049113
K13Y14B KC2013 12 27.68859 02 51 28.30 +32 31 24.0 18.2 RqEY049113
K13Y14B KC2013 12 27.69348 02 51 39.57 +32 31 27.1 18.2 RqEY049113
K13Y14B KC2013 12 27.69593 02 51 45.23 +32 31 28.2 18.1 RqEY049113
K13Y14B KC2013 12 27.73257 02 53 10.05 +32 31 58.2 18.8 VqEY049C77
K13Y14B KC2013 12 27.73421 02 53 13.78 +32 31 59.4 18.6 VqEY049C77
K13Y14B KC2013 12 27.73588 02 53 17.59 +32 32 00.1 18.5 VqEY049C77
K13Y14B KC2013 12 27.73755 02 53 21.35 +32 32 00.5 18.7 VqEY049C77
K13Y14B KC2013 12 27.74809 02 53 44.40 +32 32 04.2 18.5 VqEY049595
K13Y14B KC2013 12 27.75472 02 53 59.41 +32 32 06.5 18.5 VqEY049595
K13Y14B KC2013 12 27.76133 02 54 14.29 +32 32 09.1 qEY049595
K13Y14B C2013 12 27.79906 02 55 38.01 +32 32 13.6 18.2 RqEY049461
K13Y14B C2013 12 27.80046 02 55 41.12 +32 32 13.7 18.2 RqEY049461
K13Y14B C2013 12 27.80185 02 55 44.25 +32 32 13.7 18.5 RqEY049461
Observer details:
113 Volkssternwarte Drebach, Schoenbrunn. Observers G. Lehmann, M. Lehmann.
0.5-m f/4.6 reflector + CCD.
291 LPL/Spacewatch II. Observer T. H. Bressi. 1.8-m f/2.7 reflector + CCD.
461 University of Szeged, Piszkesteto Stn. (Konkoly). Observer K. Sarneczky.
0.60-m Schmidt + CCD.
595 Farra d'Isonzo. Observers L. Bittesini, E. Pettarin, F. Piani. Measurer
E. Pettarin. 0.61-m f/4.0 reflector + CCD.
703 Catalina Sky Survey. Observer A. Boattini. Measurers A. Boattini,
E. J. Christensen, A. R. Gibbs, A. D. Grauer, R. E. Hill, J. A. Johnson,
R. A. Kowalski, S. M. Larson, F. C. Shelly. 0.68-m Schmidt + CCD.
854 Sabino Canyon Observatory, Tucson. Observer J. E. McGaha. 0.36-m f/10.0
Schmidt-Cassegrain + CCD.
958 Observatoire de Dax. Observers P. Dupouy, J. B. de Vanssay. Measurer
P. Dupouy. 0.43-m f/2.7 reflector + CCD.
C77 Bernezzo Observatory. Observer A. Mantero. 0.25-m f/4 reflector + CCD.
H01 Magdalena Ridge Observatory, Socorro. Observer W. H. Ryan. 2.4-m f/8.9
reflector + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers T. Vorobjov, L. Buzzi, S. Foglia, T. Linder. 0.61-m f/4.0
astrograph + CCD.
H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.56-m reflector + CCD.
I93 St Pardon de Conques. Observer F. Losse. 0.40-m f/3.7 reflector + CCD.
Orbital elements:
2013 YB14 Earth MOID = 0.0133 AU
Epoch 2013 Nov. 4.0 TT = JDT 2456600.5 MPC
M 357.79652 (2000.0) P Q
n 0.24958730 Peri. 87.56360 +0.93331484 -0.35638382
a 2.4983564 Node 293.31196 +0.30759104 +0.85643231
e 0.7084967 Incl. 2.73049 +0.18523271 +0.37351610
P 3.95 H 22.8 G 0.15 U 7
Residuals in seconds of arc
131226 703 0.5- 0.5- 131226 I93 0.8+ 0.4- 131227 291 0.4- 0.3+
131226 703 0.4+ 0.2+ 131226 958 1.6- 0.3- 131227 291 0.4- 0.4+
131226 703 1.2- 0.6+ 131226 I93 0.1+ 0.3- 131227 113 0.2+ 0.0
131226 703 0.1- 0.7- 131226 I93 0.1- 0.1+ 131227 113 0.1- 0.1-
131226 703 0.2+ 0.1- 131227 H01 0.3+ 0.2+ 131227 113 0.1+ 0.0
131226 703 0.2+ 0.3- 131227 H01 0.4+ 0.1+ 131227 113 0.5+ 0.4-
131226 703 0.6+ 0.5+ 131227 H01 0.3+ 0.1+ 131227 C77 0.1- 0.2-
131226 703 0.0 0.4- 131227 H21 0.4- 0.0 131227 C77 0.0 0.2+
131226 854 1.1- 0.2- 131227 H21 0.1+ 0.2+ 131227 C77 0.2+ 0.1+
131226 854 0.8+ 1.9+ 131227 H21 0.3+ 0.1+ 131227 C77 0.1- 0.3-
131226 854 0.2+ 0.8+ 131227 H01 0.3+ 0.1+ 131227 595 0.1- 0.2-
131226 703 1.1+ 0.1+ 131227 H21 0.2+ 0.8+ 131227 595 0.3+ 0.3-
131226 703 0.0 0.9- 131227 H36 0.3+ 0.9- 131227 595 0.0 0.1+
131226 703 0.4+ 0.8- 131227 H36 0.2+ 0.8- 131227 461 0.3- 0.3+
131226 958 1.6- 0.2- 131227 H36 2.7+ 0.8- 131227 461 0.6- 0.3+
131226 958 0.8- 0.2+ 131227 291 0.4- 0.3+ 131227 461 0.2- 0.1+
Ephemeris:
2013 YB14 a,e,i = 2.50, 0.71, 3 q = 0.7283
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2013 11 27 18 58 23.9 -16 53 47 0.3231 0.7665 39.7 124.7 25.0
...
2013 12 12 19 48 27.3 -10 38 15 0.1472 0.8739 38.4 135.6 24.7
...
2013 12 20 21 19 49.7 +03 35 59 0.06895 0.9485 57.5 119.0 21.6
...
2013 12 26 01 34 07.6 +30 49 45 0.05307 1.0090 117.4 60.0 18.6
2013 12 27 02 22 34.6 +32 15 05 0.05809 1.0194 126.8 50.5 18.5
2013 12 28 03 03 04.2 +32 32 21 0.06470 1.0298 134.4 43.0 18.6
...
2014 01 03 05 02 04.9 +28 38 40 0.1207 1.0933 154.3 23.0 19.5
...
2014 01 11 05 48 31.2 +25 13 38 0.2105 1.1799 156.9 19.1 20.7
...
2014 01 26 06 19 49.0 +22 47 03 0.4007 1.3435 148.8 22.3 22.5
A. U. Tomatic (C) Copyright 2013 MPC M.P.E.C. 2013-Y49
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