[Iaude] MPEC V32: 2014 EB49 [a=1.52,e=0.42,i=20.5,H=20.6]
mpec at si.edu
mpec at si.edu
Sat Nov 5 16:10:14 EDT 2016
M.P.E.C. 2016-V32 Issued 2016 Nov. 5, 20:06 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets and routine data on comets. They are published
on behalf of Division F 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 at CFA.HARVARD.EDU
URL http://www.minorplanetcenter.net/ ISSN 1523-6714
2014 EB49
Revision to MPEC 2014-E89
Additional Observations:
K14E49B KC2016 11 04.19203501 28 03.88 +37 54 01.1 22.9 VuEV032H21
K14E49B KC2016 11 04.20578401 28 02.07 +37 53 55.7 23.2 VuEV032H21
K14E49B KC2016 11 04.22244501 27 59.98 +37 53 48.2 23.0 VuEV032H21
K14E49B KC2016 11 05.15631601 26 05.72 +37 46 48.8 23.2 VuEV032H21
K14E49B KC2016 11 05.18044901 26 02.73 +37 46 37.6 23.0 VuEV032H21
K14E49B KC2016 11 05.20518801 25 59.69 +37 46 26.3 23.1 VuEV032H21
Observer details:
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers S. Foglia, L. Buzzi, T. Linder, R. Holmes. 1.3-m f/4.0
astrograph + CCD.
First and last observations above in comparison with prediction:
Residuals in seconds of arc, reference and Delta-T
161104 H21 4.4+ 2.7+ 161105 H21 4.3+ 3.5+ MPO307079 -0.0024 day
Orbital elements:
2014 EB49 Earth MOID = 0.0661 AU
Epoch 2016 July 31.0 TT = JDT 2457600.5 MPC
M 69.48473 (2000.0) P Q
n 0.52615839 Peri. 250.65723 -0.35976442 +0.93297342
a 1.5195852 Node 358.13718 -0.66859354 -0.26630695
e 0.4247066 Incl. 20.54634 -0.65080891 -0.24215946
P 1.87 H 20.6 G 0.15 U 1
Residuals in seconds of arc
140312 F51 0.2+ 0.3+ 140314 H21 0.3- 0.4- 140324 807 0.3- 0.2+
140312 F51 0.2+ 0.1+ 140314 H21 0.0 0.2- 140324 807 0.0 0.2+
140312 F51 0.0 0.1+ 140314 926 0.0 0.2+ 140328 807 0.1+ 0.1-
140312 F51 0.1+ 0.1+ 140314 926 0.0 0.2+ 140328 807 0.0 0.2-
140313 807 0.2- 0.2- 140314 926 0.3+ 0.2+ 140328 807 0.1+ 0.2+
140313 807 0.3- 0.1- 140315 807 0.2+ 0.1- 140328 807 0.1- 0.3+
140313 807 0.0 0.2- 140315 807 0.1+ 0.1- 140328 807 0.0 0.2+
140313 807 0.1- 0.1- 140315 807 0.1- 0.0 140329 807 0.3+ 0.6+
140313 807 0.2- 0.1- 140315 807 0.0 0.2- 140329 807 0.1- 0.4+
140313 H36 0.4- 0.4- 140316 807 0.1- 0.3+ 140329 807 0.3- 0.1+
140313 H36 0.2- 0.4- 140316 807 0.3- 0.3+ 140902 F51 0.1- 0.2+
140313 291 0.3+ 0.1+ 140316 807 0.1+ 0.2- 140902 F51 0.2- 0.1+
140313 291 0.1+ 0.2+ 140316 807 0.0 0.0 140902 F51 0.2- 0.1-
140313 291 0.2+ 0.3+ 140316 807 0.0 0.0 140903 G96 0.2+ 0.0
140313 H36 0.5- 0.5- 140318 807 0.4- 0.2- 140903 G96 0.1+ 0.3+
140313 H36 0.7- 0.4- 140318 807 0.0 0.0 140903 G96 0.1+ 0.0
140313 E23 0.9+ 0.6- 140319 807 0.1- 0.0 140903 G96 0.5+ 0.1-
140313 E23 0.1+ 0.2- 140319 807 0.2- 0.1+ 161104 H21 0.3+ 0.4-
140314 807 0.1- 0.1- 140319 807 0.4- 0.0 161104 H21 0.4- 0.2+
140314 807 0.0 0.2- 140319 807 0.1- 0.1- 161104 H21 0.0 0.1+
140314 807 0.1- 0.1- 140319 807 0.0 0.1- 161105 H21 0.4- 0.3+
140314 807 0.0 0.0 140320 807 0.2- 0.2- 161105 H21 0.2- 0.2+
140314 807 0.0 0.0 140320 807 0.4+ 0.7- 161105 H21 0.2+ 0.3+
140314 H21 0.2- 0.1+ 140320 807 0.0 0.1-
140314 H21 0.4- 0.1+ 140324 807 0.1- 0.1-
Ephemeris:
2014 EB49 a,e,i = 1.52, 0.42, 21 q = 0.8742
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2016 10 06 02 35 38.9 +37 43 49 1.0142 1.8873 139.1 20.3 23.0
...
2016 10 21 02 00 54.1 +38 50 19 1.0089 1.9429 151.6 14.1 22.9
...
2016 10 29 01 41 41.5 +38 31 17 1.0288 1.9700 153.9 12.8 22.9
...
2016 11 04 01 28 27.8 +37 55 26 1.0548 1.9892 152.8 13.2 23.0
2016 11 05 01 26 24.7 +37 48 01 1.0600 1.9923 152.4 13.3 23.0
2016 11 06 01 24 24.6 +37 40 14 1.0655 1.9953 151.9 13.5 23.0
...
2016 11 12 01 13 32.9 +36 47 44 1.1035 2.0131 148.2 15.0 23.2
...
2016 11 20 01 02 23.1 +35 28 44 1.1668 2.0353 141.5 17.6 23.4
...
2016 12 05 00 51 42.5 +33 05 16 1.3180 2.0721 127.6 22.1 23.8
A. U. Tomatic (C) Copyright 2016 MPC M.P.E.C. 2016-V32
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