MPEC 2014-W98 : 2014 WP201
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M.P.E.C. 2014-W98 Issued 2014 Nov. 25, 18:50 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 WP201
Observations:
K14WK1P* C2014 11 21.51676 08 05 23.325+29 31 25.11 20.7 wLEW098F51
K14WK1P C2014 11 21.53067 08 05 27.497+29 31 43.11 20.7 wLEW098F51
K14WK1P C2014 11 21.54458 08 05 31.682+29 32 01.01 20.6 wLEW098F51
K14WK1P C2014 11 23.48718 08 15 59.60 +30 13 50.2 20.1 VqEW098G96
K14WK1P C2014 11 23.48826 08 15 59.96 +30 13 51.9 19.8 VqEW098G96
K14WK1P C2014 11 23.48932 08 16 00.29 +30 13 53.3 20.1 VqEW098G96
K14WK1P C2014 11 23.49039 08 16 00.66 +30 13 54.8 20.3 VqEW098G96
K14WK1P KC2014 11 24.02490 08 19 05.90 +30 25 42.1 20.4 qEW098104
K14WK1P KC2014 11 24.03098 08 19 07.98 +30 25 50.5 20.2 qEW098104
K14WK1P KC2014 11 24.03227 08 19 08.40 +30 25 52.3 20.0 qEW098104
K14WK1P KC2014 11 25.47953 08 27 53.59 +30 58 50.7 20.1 RqEW098H36
K14WK1P KC2014 11 25.49125 08 27 57.96 +30 59 06.9 20.0 RqEW098H36
K14WK1P KC2014 11 25.50296 08 28 02.29 +30 59 23.2 20.2 RqEW098H36
Observer details:
104 San Marcello Pistoiese. Observers P. Bacci, A. Domenico, A. DePieri.
Measurers P. Bacci, L. Tesi, G. Fagioli. 0.60-m f/4 reflector + CCD.
F51 Pan-STARRS 1, Haleakala. Observers B. Gibson, T. Goggia, N. Primak,
A. Schultz, M. Willman. Measurers B. Bolin, K. Chambers, S. Chastel,
L. Denneau, H. Flewelling, M. Huber, E. Magnier, E. Schunova, R. Wainscoat,
C. Waters. 1.8-m Ritchey-Chretien + CCD.
G96 Mt. Lemmon Survey. Observer 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.
H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.56-m reflector + CCD.
Orbital elements:
2014 WP201 Earth MOID = 0.0869 AU
Epoch 2014 Dec. 9.0 TT = JDT 2457000.5 MPC
M 332.84484 (2000.0) P Q
n 0.46687686 Peri. 120.56178 -0.98408510 +0.01197205
a 1.6456387 Node 60.65508 -0.09724261 -0.87135893
e 0.5989864 Incl. 11.73540 +0.14872926 -0.49050003
P 2.11 H 20.2 G 0.15 U 8
Residuals in seconds of arc
141121 F51 0.1- 0.1- 141123 G96 0.3- 0.0 141125 H36 0.3- 0.3-
141121 F51 0.1- 0.0 141123 G96 0.1- 0.1+ 141125 H36 0.2+ 0.1-
141121 F51 0.2+ 0.1+ 141124 104 0.4+ 0.1+ 141125 H36 0.1+ 0.2+
141123 G96 0.1- 0.3- 141124 104 0.3+ 0.1+
141123 G96 0.1- 0.0 141124 104 0.0 0.2+
Ephemeris:
2014 WP201 a,e,i = 1.65, 0.60, 12 q = 0.6599
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2014 10 26 06 38 07.2 +23 26 29 0.7973 1.5026 113.6 37.3 22.1
...
2014 11 10 07 18 44.2 +26 10 54 0.5735 1.3677 119.6 39.0 21.2
...
2014 11 18 07 48 44.7 +28 21 31 0.4654 1.2924 121.2 40.9 20.7
...
2014 11 24 08 18 56.1 +30 25 15 0.3912 1.2345 120.8 43.4 20.3
2014 11 25 08 24 54.7 +30 47 53 0.3795 1.2248 120.6 43.9 20.2
2014 11 26 08 31 13.4 +31 10 57 0.3681 1.2150 120.3 44.5 20.2
...
2014 12 02 09 17 51.6 +33 31 04 0.3053 1.1559 116.7 49.6 19.8
...
2014 12 10 10 52 10.2 +35 09 22 0.2426 1.0760 105.7 61.8 19.5
...
2014 12 25 14 33 37.9 +20 45 09 0.2353 0.9266 69.2 97.0 20.4
A. U. Tomatic (C) Copyright 2014 MPC M.P.E.C. 2014-W98
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