MPEC 2014-Y07 : 2014 XF8
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M.P.E.C. 2014-Y07 Issued 2014 Dec. 18, 14:09 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 XF8
Observations:
K14X08F* C2014 12 12.29669 03 03 38.876+00 24 45.52 21.1 wLEY007F51
K14X08F C2014 12 12.30953 03 03 38.663+00 25 23.96 20.8 wLEY007F51
K14X08F C2014 12 12.32236 03 03 38.449+00 26 02.33 21.0 wLEY007F51
K14X08F C2014 12 12.33520 03 03 38.239+00 26 40.79 20.7 wLEY007F51
K14X08F KC2014 12 15.19228 03 03 19.82 +02 45 25.9 20.8 RoEY007291
K14X08F KC2014 12 15.19385 03 03 19.81 +02 45 30.0 20.8 RoEY007291
K14X08F KC2014 12 15.19542 03 03 19.81 +02 45 34.5 20.7 RoEY007291
K14X08F KC2014 12 15.88976203 03 18.52 +03 18 26.4 20.9 RqEY007K92
K14X08F KC2014 12 15.89350403 03 18.49 +03 18 36.9 20.8 RqEY007K92
K14X08F KC2014 12 15.89722303 03 18.47 +03 18 47.5 20.9 RqEY007K92
K14X08F |C2014 12 18.15153 03 03 24.71 +05 01 33.2 20.8 VuEY007807
K14X08F |C2014 12 18.15862 03 03 24.71 +05 01 52.4 20.8 VuEY007807
Observer details:
291 LPL/Spacewatch II. Observer A. F. Tubbiolo. 1.8-m f/2.7 reflector + CCD.
807 Cerro Tololo. Observers T. Linder, R. Holmes. 0.41-m f/11
Ritchey-Chretien + CCD.
F51 Pan-STARRS 1, Haleakala. Observers B. Gibson, T. Goggia, N. Primak,
A. Schultz, M. Willman. Measurers K. Chambers, S. Chastel, L. Denneau,
H. Flewelling, M. Huber, E. Magnier, E. Schunova, R. Wainscoat, C. Waters,
R. Weryk. 1.8-m Ritchey-Chretien + CCD.
K92 Sutherland-LCOGT B. Observer T. Lister. 1.0-m f/8 Ritchey-Chretien + CCD.
Orbital elements:
2014 XF8 Earth MOID = 0.4221 AU
Epoch 2014 Dec. 9.0 TT = JDT 2457000.5 MPC
M 19.46522 (2000.0) P Q
n 0.27719493 Peri. 286.82803 +0.91619998 -0.14054807
a 2.3295884 Node 82.48935 +0.30120017 +0.85920605
e 0.4677337 Incl. 22.24157 -0.26430295 +0.49194634
P 3.56 H 20.1 G 0.15 U 6
Residuals in seconds of arc
141212 F51 0.1- 0.0 141215 291 0.2- 0.3+ 141215 K92 0.1+ 0.3-
141212 F51 0.0 0.0 141215 291 0.1- 0.0 141215 K92 0.1+ 0.1-
141212 F51 0.0 0.0 141215 291 0.1+ 0.0 141218 807 0.1+ 0.1-
141212 F51 0.1+ 0.0 141215 K92 0.2+ 0.3- 141218 807 0.0 0.2+
Ephemeris:
2014 XF8 a,e,i = 2.33, 0.47, 22 q = 1.2400
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2014 11 18 03 22 28.9 -22 41 03 0.4318 1.3416 138.2 29.4 20.2
...
2014 12 03 03 07 26.5 -07 54 37 0.4866 1.4056 143.1 24.9 20.4
...
2014 12 11 03 03 55.0 -00 40 38 0.5382 1.4440 141.2 25.3 20.7
...
2014 12 17 03 03 20.1 +04 09 28 0.5865 1.4743 138.2 26.4 21.0
2014 12 18 03 03 24.2 +04 54 37 0.5953 1.4795 137.7 26.6 21.0
2014 12 19 03 03 31.1 +05 38 51 0.6043 1.4847 137.1 26.8 21.1
...
2014 12 25 03 05 08.5 +09 45 14 0.6625 1.5166 133.3 28.2 21.4
...
2015 01 02 03 09 37.5 +14 26 11 0.7501 1.5604 127.9 29.8 21.7
...
2015 01 17 03 23 54.9 +21 11 51 0.9397 1.6460 117.7 32.0 22.4
A. U. Tomatic (C) Copyright 2014 MPC M.P.E.C. 2014-Y07
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