MPEC 2014-W71 : 2014 WD120
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M.P.E.C. 2014-W71 Issued 2014 Nov. 22, 22:58 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 WD120
Observations:
K14WC0D C2014 11 21.36793304 14 19.221+14 08 39.39 tEW071F51
K14WC0D* C2014 11 21.37998 04 14 15.846+14 14 03.76 19.6 wLEW071F51
K14WC0D C2014 11 21.39204 04 14 12.453+14 19 28.42 19.6 wLEW071F51
K14WC0D C2014 11 21.40415 04 14 09.025+14 24 54.26 19.5 wLEW071F51
K14WC0D C2014 11 22.37109 04 10 00.78 +21 40 33.9 18.7 VqEW071G96
K14WC0D C2014 11 22.37719 04 09 58.93 +21 43 18.7 18.7 VqEW071G96
K14WC0D C2014 11 22.38330 04 09 57.05 +21 46 03.8 qEW071G96
K14WC0D C2014 11 22.92947 04 07 32.11 +25 51 10.8 qEW071246
K14WC0D C2014 11 22.93062 04 07 31.81 +25 51 42.8 qEW071246
K14WC0D C2014 11 22.93098 04 07 31.65 +25 51 51.9 qEW071246
K14WC0D C2014 11 22.93168 04 07 31.42 +25 52 10.8 qEW071246
K14WC0D C2014 11 22.93201 04 07 31.32 +25 52 19.6 qEW071246
Observer details:
246 Klet Observatory-KLENOT. Observers J. Ticha, M. Tichy, M. Kocer.
Measurer M. Tichy. 1.06-m KLENOT Telescope + 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, M. Micheli, P. Veres, R. J. Wainscoat. 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.
Orbital elements:
2014 WD120 Earth MOID = 0.0798 AU
Epoch 2014 Dec. 9.0 TT = JDT 2457000.5 MPC
M 4.36037 (2000.0) P Q
n 0.25489308 Peri. 359.55589 +0.50502446 -0.74261250
a 2.4635650 Node 60.04939 +0.79344036 +0.19886575
e 0.5667295 Incl. 30.50771 +0.33970971 +0.63951472
P 3.87 H 24.1 G 0.15 U 7
Residuals in seconds of arc
141121 F51 0.0 0.3- 141122 G96 0.1+ 0.1- 141122 246 0.6+ 0.5+
141121 F51 0.0 0.1- 141122 G96 0.2+ 0.1- 141122 246 0.1- 0.0
141121 F51 0.0 0.2+ 141122 G96 0.2- 0.0 141122 246 0.2- 0.1+
141121 F51 0.0 0.3+ 141122 246 0.2- 0.6- 141122 246 0.2- 0.0
Ephemeris:
2014 WD120 a,e,i = 2.46, 0.57, 31 q = 1.0674
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2014 10 23 04 48 20.2 -51 25 54 0.3244 1.1301 106.3 57.7 24.0
...
2014 11 07 04 44 40.8 -41 20 43 0.1803 1.0835 116.4 55.0 22.6
...
2014 11 15 04 33 07.6 -22 37 59 0.1109 1.0709 135.3 40.6 21.1
...
2014 11 21 04 15 42.7 +11 25 06 0.08085 1.0674 168.8 10.4 19.4
2014 11 22 04 11 39.9 +18 52 56 0.07990 1.0674 174.5 5.1 19.2
2014 11 23 04 07 11.5 +26 23 01 0.08039 1.0675 173.0 6.4 19.3
...
2014 11 29 03 28 09.4 +61 11 40 0.1086 1.0711 139.2 37.0 20.9
...
2014 12 07 01 40 03.8 +79 01 04 0.1776 1.0840 119.6 52.2 22.4
...
2014 12 22 21 22 40.4 +83 10 43 0.3229 1.1310 109.0 55.3 23.9
A. U. Tomatic (C) Copyright 2014 MPC M.P.E.C. 2014-W71
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