[Iaude] MPEC F46: 2016 EE158 [a=1.58,e=0.30,i=3.3,H=23.9]
mpec at mpcdb1.cfa.harvard.edu
mpec at mpcdb1.cfa.harvard.edu
Mon Mar 19 21:35:17 EDT 2018
M.P.E.C. 2018-F46 Issued 2018 Mar. 20, 01:32 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 https://www.minorplanetcenter.net/ ISSN 1523-6714
2016 EE158
Revision to MPEC 2016-F08
Additional Observations:
K16EF8E |C2018 03 18.34251 14 52 05.20 -15 45 56.0 22.4 GUEF046807
K16EF8E |C2018 03 18.36107 14 52 09.47 -15 45 59.4 22.3 GUEF046807
K16EF8E |C2018 03 18.37936 14 52 13.69 -15 46 02.5 22.2 GUEF046807
K16EF8E |C2018 03 19.27828 14 55 55.90 -15 48 19.0 22.2 GUEF046807
K16EF8E |C2018 03 19.28338 14 55 57.08 -15 48 19.9 22.3 GUEF046807
K16EF8E |C2018 03 19.28827 14 55 58.23 -15 48 20.8 22.6 GUEF046807
K16EF8E |C2018 03 19.29316 14 55 59.35 -15 48 21.6 22.3 GUEF046807
Observer details:
807 Cerro Tololo. Observers T. Linder, R. Holmes. 1.00-m f/10.0 astrograph
+ CCD.
First and last observations above in comparison with prediction:
Residuals in seconds of arc (or two decimals in degrees), reference and Delta-T
180318 807 0.05- 0.01+ 180319 807 0.05- 0.01+ MPO438023 +0.015 day
Orbital elements:
2016 EE158 Earth MOID = 0.1000 AU
Epoch 2018 Mar. 23.0 TT = JDT 2458200.5 MPC
M 338.90955 (2000.0) P Q
n 0.49759495 Peri. 46.35036 -0.63956914 +0.76872391
a 1.5771951 Node 183.89585 -0.72063197 -0.60128921
e 0.3025868 Incl. 3.25460 -0.26765815 -0.21797900
P 1.98 H 23.9 G 0.15 U 0
Residuals in seconds of arc
160313 F51 0.0 0.2- 160409 807 0.3- 0.1- 160525 691 0.2- 0.0
160313 F51 0.3+ 0.3- 160409 807 0.1- 0.2- 160525 926 0.1+ 0.3+
160313 F51 0.0 0.0 160415 G96 0.8- 0.3+ 160525 691 1.1- 0.7-
160315 807 0.0 0.1- 160415 G96 0.1- 0.1- 160525 926 0.3+ 0.2+
160315 807 0.1- 0.1+ 160415 G96 0.2- 0.0 160525 926 0.0 0.1+
160315 807 0.4- 0.3- 160415 G96 0.2- 0.0 160530 691 0.4+ 0.1+
160315 291 0.4+ 0.0 160417 691 0.2+ 0.7- 160530 691 0.2+ 0.2-
160315 291 0.2+ 0.2+ 160417 691 0.2+ 0.5- 160530 691 0.0 0.8+
160315 291 0.1- 0.5- 160417 691 (1.7- 1.1-) 160531 691 0.3+ 1.2-
160315 568 0.2- 0.2+ 160417 291 0.2+ 0.1+ 160531 691 0.3+ 0.4-
160315 568 0.2- 0.1+ 160417 291 0.4+ 0.3+ 160531 691 0.6+ 0.8-
160316 291 0.1- 0.1- 160417 291 0.5- 0.4+ 160602 691 0.4- 0.0
160316 291 0.5+ 0.3+ 160426 H21 0.1- 0.6+ 160602 691 0.2+ 0.2+
160316 291 0.0 0.1+ 160426 H21 0.2- 0.4+ 160602 691 0.8+ 0.6-
160318 H21 0.1- 0.1+ 160426 H21 0.0 0.3+ 160603 G96 (0.8- 1.8-)
160318 H21 0.2+ 0.0 160427 807 0.1- 0.3+ 160603 G96 0.2- 0.6+
160318 H21 0.1+ 0.4- 160427 807 0.1+ 0.3+ 160603 G96 0.2- 0.1+
160328 705 0.0 0.0 160427 807 0.2+ 0.4+ 160603 G96 0.0 0.2+
160328 705 0.7- 0.1+ 160427 807 0.4- 0.0 160603 F51 0.0 0.2+
160328 705 0.3- 0.3+ 160427 807 0.6- 0.1+ 160603 F51 0.0 0.1+
160328 807 0.6+ 0.4- 160427 926 0.4+ 0.1- 160603 F51 0.0 0.1+
160328 807 0.5- 0.4- 160427 926 0.2+ 0.2+ 160603 F51 0.0 0.1+
160328 807 0.3+ 0.6- 160427 926 0.0 0.3+ 160604 691 0.1+ 0.1-
160331 807 0.2+ 0.5+ 160501 J43 (1.6+ 0.6+) 160604 691 0.2- 0.0
160331 807 0.1- 0.7+ 160501 J43 0.0 0.1+ 160604 691 0.7- 0.3+
160401 807 0.0 0.3+ 160501 J43 0.2+ 0.0 160609 F51 0.3- 0.1+
160401 807 0.2- 0.5+ 160501 J43 0.3- 0.2- 160609 F51 0.2- 0.1+
160401 807 0.2- 0.5+ 160506 705 0.3+ 0.6+ 160609 F51 0.1- 0.0
160401 G96 0.4+ 0.0 160506 705 0.3+ 0.8+ 160609 F51 0.3- 0.1+
160401 G96 0.4+ 0.0 160506 705 1.4+ 0.6- 160614 G96 (2.0+ 1.3+)
160401 G96 0.0 0.2+ 160506 F51 0.1- 0.1+ 160614 G96 0.6+ 0.5+
160401 G96 0.2+ 0.1- 160506 F51 0.2- 0.1- 160614 G96 0.5- 0.4+
160401 F51 0.1- 0.0 160506 F51 0.2- 0.1+ 160614 G96 0.7+ 0.4+
160401 F51 0.1- 0.1+ 160510 G96 0.0 0.0 180318 807 0.0 0.1+
160401 F51 0.0 0.0 160510 G96 0.2+ 0.0 180318 807 0.1- 0.3-
160401 F51 0.1- 0.0 160510 G96 0.1+ 0.1- 180318 807 0.2- 0.6-
160402 F51 0.1- 0.0 160510 G96 0.2- 0.2- 180319 807 0.2+ 0.1+
160402 F51 0.0 0.0 160512 F51 0.1- 0.1+ 180319 807 0.0 0.1-
160402 F51 0.1- 0.0 160512 F51 0.2- 0.3+ 180319 807 0.1+ 0.2-
160402 F51 0.0 0.0 160512 F51 0.1- 0.3+ 180319 807 0.3- 0.3-
160409 807 0.1- 0.2- 160525 691 1.2+ 0.2-
Ephemeris:
2016 EE158 a,e,i = 1.58, 0.30, 3 q = 1.1000
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2018 02 18 13 18 43.1 -11 59 11 0.4129 1.2767 126.3 38.6 24.1
...
2018 03 05 14 03 12.1 -14 29 01 0.3154 1.2200 130.4 38.2 23.4
...
2018 03 13 14 31 16.1 -15 24 02 0.2727 1.1928 131.7 38.5 23.0
...
2018 03 19 14 54 46.3 -15 47 48 0.2450 1.1741 132.2 38.9 22.7
2018 03 20 14 58 54.6 -15 49 59 0.2407 1.1711 132.2 39.0 22.7
2018 03 21 15 03 06.7 -15 51 36 0.2366 1.1682 132.2 39.2 22.7
...
2018 03 27 15 29 41.8 -15 48 33 0.2141 1.1518 131.9 40.1 22.4
...
2018 04 04 16 08 34.2 -15 05 50 0.1902 1.1331 130.6 42.0 22.2
...
2018 04 19 17 26 37.3 -11 38 18 0.1636 1.1086 126.1 47.0 22.0
A. U. Tomatic (C) Copyright 2018 MPC M.P.E.C. 2018-F46
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