MPEC 2014-W75 : 2014 WX120
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M.P.E.C. 2014-W75 Issued 2014 Nov. 23, 14:17 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
2014 WX120
Observations:
K14WC0X* C2014 11 19.44410 07 20 18.70 +28 20 20.6 20.4 VqEW075G96
K14WC0X C2014 11 19.45169 07 20 19.96 +28 20 23.2 20.3 VqEW075G96
K14WC0X C2014 11 19.46137 07 20 21.55 +28 20 27.5 20.2 VqEW075G96
K14WC0X C2014 11 19.46963 07 20 22.90 +28 20 30.8 19.9 VqEW075G96
K14WC0X C2014 11 19.47048 07 20 23.04 +28 20 31.6 20.1 VqEW075G96
K14WC0X C2014 11 19.47132 07 20 23.19 +28 20 31.7 20.1 VqEW075G96
K14WC0X C2014 11 19.47217 07 20 23.33 +28 20 31.9 20.0 VqEW075G96
K14WC0X KC2014 11 19.54101 07 20 34.72 +28 21 00.6 20.3 RoEW075291
K14WC0X KC2014 11 19.54298 07 20 35.04 +28 21 01.4 20.3 RoEW075291
K14WC0X KC2014 11 19.54496 07 20 35.35 +28 21 02.3 20.4 RoEW075291
K14WC0X KC2014 11 20.36830907 22 57.58 +28 26 50.8 20.5 VuEW075H21
K14WC0X KC2014 11 20.37163907 22 58.13 +28 26 51.9 20.3 VuEW075H21
K14WC0X KC2014 11 20.37481907 22 58.66 +28 26 53.5 20.5 VuEW075H21
K14WC0X KC2014 11 20.37807 07 22 59.33 +28 26 55.9 20.5 RqEW075H36
K14WC0X KC2014 11 20.38714 07 23 00.86 +28 26 59.5 20.1 RqEW075H36
K14WC0X KC2014 11 20.39546 07 23 02.21 +28 27 02.9 20.4 RqEW075H36
K14WC0X KC2014 11 20.44252 07 23 09.75 +28 27 20.6 21.3 VoEW075754
K14WC0X !C2014 11 20.44639 07 23 11.03 +28 27 25.7 19.7 RtEW075673
K14WC0X KC2014 11 20.44744 07 23 10.53 +28 27 23.7 20.9 VoEW075754
K14WC0X KC2014 11 20.45259 07 23 11.41 +28 27 25.4 20.9 VoEW075754
K14WC0X !C2014 11 20.45373 07 23 12.18 +28 27 29.1 tEW075673
K14WC0X KC2014 11 20.45769 07 23 12.22 +28 27 27.7 21.0 VoEW075754
K14WC0X KC2014 11 20.46166 07 23 12.91 +28 27 28.9 21.0 VoEW075754
K14WC0X KC2014 11 20.52551 07 23 23.78 +28 27 59.4 20.1 RoEW075291
K14WC0X KC2014 11 20.52701 07 23 24.00 +28 28 00.2 20.1 RoEW075291
K14WC0X KC2014 11 20.52851 07 23 24.25 +28 28 01.0 20.2 RoEW075291
K14WC0X KC2014 11 20.97997 07 24 42.58 +28 31 06.5 19.4 qEW075104
K14WC0X KC2014 11 20.98015 07 24 42.58 +28 31 06.4 19.9 qEW075104
K14WC0X KC2014 11 20.98734 07 24 43.77 +28 31 09.6 20.3 qEW075104
K14WC0X KC2014 11 21.35862207 25 46.28 +28 33 49.4 20.4 VuEW075H21
K14WC0X KC2014 11 21.36247707 25 46.90 +28 33 51.0 20.4 VuEW075H21
K14WC0X KC2014 11 21.36622907 25 47.51 +28 33 52.9 20.2 VuEW075H21
K14WC0X C2014 11 23.42393 07 31 32.43 +28 48 15.7 20.0 VqEW075G96
K14WC0X C2014 11 23.42994 07 31 33.39 +28 48 18.1 20.2 VqEW075G96
K14WC0X C2014 11 23.43598 07 31 34.35 +28 48 20.7 20.2 VqEW075G96
K14WC0X C2014 11 23.44204 07 31 35.31 +28 48 23.4 21.0 VqEW075G96
Observer details:
104 San Marcello Pistoiese. Observer P. Bacci. Measurers P. Bacci, L. Tesi,
G. Fagioli. 0.60-m f/4 reflector + CCD.
291 LPL/Spacewatch II. Observers T. H. Bressi, J. V. Scotti. 1.8-m f/2.7
reflector + CCD.
673 Table Mountain Observatory, Wrightwood. Observer J. Pittichova. 0.60-m
f/16 Ritchey-Chretien + CCD.
754 Yerkes Observatory, Williams Bay. Observers D. E. Reichart, J. B. Haislip,
K. M. Ivarsen. Measurers A. W. Puckett, V. Hoette. 1.02-m f/8.04
Cassegrain reflector + CCD.
G96 Mt. Lemmon Survey. Observers J. A. Johnson, E. J. Christensen. Measurers
E. J. Christensen, A. R. Gibbs, A. D. Grauer, R. E. Hill, J. A. Johnson,
R. A. Kowalski, R. G. Matheny, S. M. Larson, F. C. Shelly. 1.5-m
reflector + CCD.
H21 Astronomical Research Observatory, Westfield. Observers T. Linder,
R. Holmes. Measurers T. Linder, L. Buzzi, S. Foglia, T. Vorobjov. 0.76-m
f/3.0 astrograph + CCD.
H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.56-m reflector + CCD.
Orbital elements:
2014 WX120
Epoch 2014 Dec. 9.0 TT = JDT 2457000.5 MPC
M 0.58386 (2000.0) P Q
n 0.20877685 Peri. 42.03218 +0.07486697 -0.99579236
a 2.8141538 Node 43.75202 +0.89335037 +0.04343024
e 0.5367450 Incl. 4.38255 +0.44308019 +0.08069316
P 4.72 H 20.2 G 0.15 U 8
Residuals in seconds of arc
141119 G96 0.5- 0.5+ 141120 H21 0.1- 0.3- 141120 291 0.3- 0.1+
141119 G96 0.3- 0.1- 141120 H36 0.4- 0.6+ 141120 291 0.2- 0.3+
141119 G96 0.4- 0.0 141120 H36 0.2+ 0.2+ 141120 104 0.4- 0.3+
141119 G96 0.5- 0.1- 141120 H36 0.0 0.1+ 141120 104 0.7- 0.1+
141119 G96 0.5- 0.3+ 141120 754 0.5- 0.5- 141120 104 0.7- 0.0
141119 G96 0.3- 0.0 141120 673 0.4+ 0.2- 141121 H21 0.2- 0.2-
141119 G96 0.3- 0.1- 141120 754 0.9- 0.5+ 141121 H21 0.2- 0.3-
141119 291 0.1- 0.1+ 141120 754 0.5- 0.1+ 141121 H21 0.2- 0.0
141119 291 0.2- 0.1+ 141120 673 0.2- 0.1+ 141123 G96 0.5- 0.2+
141119 291 0.4- 0.3+ 141120 754 0.9- 0.4+ 141123 G96 0.3- 0.0
141120 H21 0.3- 0.2- 141120 754 0.4- 0.0 141123 G96 0.2- 0.1+
141120 H21 0.2- 0.6- 141120 291 0.0 0.1- 141123 G96 0.1- 0.3+
Ephemeris:
2014 WX120 a,e,i = 2.81, 0.54, 4 q = 1.3037
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2014 10 24 06 00 13.7 +24 53 00 0.5871 1.3865 120.2 38.3 21.3
...
2014 11 08 06 46 10.5 +26 55 23 0.4986 1.3400 124.9 37.3 20.8
...
2014 11 16 07 10 16.1 +27 55 32 0.4619 1.3225 127.6 36.3 20.6
...
2014 11 22 07 27 34.3 +28 38 23 0.4390 1.3130 129.8 35.3 20.5
2014 11 23 07 30 21.7 +28 45 20 0.4356 1.3118 130.2 35.1 20.4
2014 11 24 07 33 07.3 +28 52 15 0.4323 1.3106 130.6 34.9 20.4
...
2014 11 30 07 48 56.4 +29 32 40 0.4145 1.3055 133.2 33.4 20.3
...
2014 12 08 08 07 38.3 +30 23 51 0.3967 1.3038 137.1 31.0 20.1
...
2014 12 23 08 32 51.8 +31 50 42 0.3805 1.3167 146.1 24.6 19.8
A. U. Tomatic (C) Copyright 2014 MPC M.P.E.C. 2014-W75
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