[Iaude] MPEC T96: 2000 TL1 [a=1.34,e=0.30,i=3.6,H=23.2]
mpec at mpcdb1.cfa.harvard.edu
mpec at mpcdb1.cfa.harvard.edu
Sun Oct 15 18:19:17 EDT 2017
M.P.E.C. 2017-T96 Issued 2017 Oct. 15, 22:16 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
2000 TL1
Revision to MPEC 2000-T11
Additional Observations:
K00T01L C2017 07 30.25349012 39 05.254-15 46 52.99 24.0 GUET096T14
K00T01L KC2017 10 13.08661722 15 11.914-17 42 46.22 21.3 RtET096Y28
K00T01L KC2017 10 13.09878822 15 16.376-17 41 50.54 21.7 RtET096Y28
K00T01L KC2017 10 13.11099822 15 20.877-17 40 54.96 21.0 RtET096Y28
K00T01L KC2017 10 15.11584 22 27 37.62 -15 18 16.6 oET096291
K00T01L KC2017 10 15.12104 22 27 39.31 -15 17 54.8 oET096291
K00T01L KC2017 10 15.12624 22 27 40.97 -15 17 33.8 oET096291
K00T01L KC2017 10 15.23584 22 28 16.23 -15 10 05.1 21.6 RoET096291
K00T01L KC2017 10 15.23896 22 28 17.24 -15 09 52.7 oET096291
K00T01L KC2017 10 15.24207 22 28 18.22 -15 09 39.9 21.4 RoET096291
K00T01L KC2017 10 15.86733322 31 50.442-14 27 40.03 21.0 GUET096J04
K00T01L KC2017 10 15.87243922 31 51.987-14 27 19.55 20.6 GUET096J04
K00T01L KC2017 10 15.87754622 31 53.575-14 26 59.65 21.4 GUET096J04
Observer details:
291 LPL/Spacewatch II. Observer T. H. Bressi. 1.8-m f/2.7 reflector + CCD.
J04 ESA Optical Ground Station, Tenerife. Observer P. Ruiz. Measurers
M. Micheli, D. Koschny, M. Busch, A. Knoefel, E. Schwab. 1.0-m f/4.4
reflector + CCD.
T14 Mauna Kea-UH/Tholen NEO Follow-Up (CFHT). Observer C. Wipper. Measurer
D. J. Tholen. 3.6-m Canada-France-Hawaii Telescope.
Y28 OASI, Nova Itacuruba. Observers E. Rondon, F. Monteiro, H. Medeiros,
P. Arcoverde, D. Lazzaro, R. Souza, T. Rodrigues. Measurer M. Micheli.
1.0-m f/7 reflector + CCD.
First and last observations above in comparison with prediction:
Residuals in seconds of arc (or two decimals in degrees), reference and Delta-T
170730 T14 0.11+ 0.06+ 171015 J04 0.79- 0.34- MPO230180 +0.15 day
Orbital elements:
2000 TL1 Earth MOID = 0.0354 AU
Epoch 2017 Sept. 4.0 TT = JDT 2458000.5 MPC
M 13.71873 (2000.0) P Q
n 0.63713771 Peri. 279.35635 +0.59513974 +0.80310692
a 1.3375618 Node 27.22998 -0.71042605 +0.54252065
e 0.2999816 Incl. 3.60548 -0.37563749 +0.24635465
P 1.55 H 23.2 G 0.15 U 1
Residuals in seconds of arc
000402 T14 0.3+ 0.0 001002 645 0.0 0.2- 170730 T14 0.1+ 0.1+
000402 T14 0.3+ 0.0 001002 645 0.4+ 0.3- 171013 Y28 0.3+ 0.2+
001001 704 1.2- 0.8+ 001003 704 0.3+ 0.7+ 171013 Y28 0.1+ 0.4+
001001 704 0.7- 0.5+ 001003 704 0.4+ 1.1+ 171013 Y28 0.0 0.3+
001001 704 1.1- 0.2- 001003 704 0.3+ 0.4+ 171015 291 0.2- 0.1+
001001 704 1.4- 1.0+ 001003 704 0.2- 0.4+ 171015 291 0.1- 0.7+
001001 704 0.2- 0.3+ 001003 704 0.7- 0.8+ 171015 291 0.4- 0.5+
001002 704 0.1+ 0.9+ 001018 684 0.1- 0.2+ 171015 291 0.0 0.4+
001002 704 0.4- 0.8+ 001018 684 0.2- 0.0 171015 291 0.1+ 0.0
001002 704 0.0 0.0 001018 684 1.2- 0.3+ 171015 291 0.2- 0.0
001002 704 0.4- 0.8+ 001130 568 0.0 0.0 171015 J04 0.1- 0.1-
001002 704 0.1+ 0.2+ 001130 568 0.2- 0.1- 171015 J04 0.6- 0.2+
001002 645 0.1- 0.1- 001201 568 0.1- 0.2- 171015 J04 0.4- 0.1-
001002 645 0.1+ 0.0 001201 568 0.1- 0.1-
Ephemeris:
2000 TL1 a,e,i = 1.34, 0.30, 4 q = 0.9363
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2017 09 15 16 13 31.8 -41 14 53 0.1223 0.9869 77.7 95.3 22.0
...
2017 09 30 20 02 59.4 -36 32 37 0.1044 1.0381 107.8 66.7 20.7
...
2017 10 08 21 36 25.4 -24 40 03 0.1210 1.0701 123.1 51.4 20.7
...
2017 10 14 22 20 59.3 -16 35 51 0.1436 1.0956 130.2 44.1 20.9
2017 10 15 22 26 56.0 -15 25 34 0.1480 1.1000 131.0 43.2 20.9
2017 10 16 22 32 32.7 -14 18 20 0.1526 1.1044 131.7 42.4 21.0
...
2017 10 22 23 00 38.1 -08 33 44 0.1832 1.1312 134.5 38.9 21.3
...
2017 10 30 23 28 14.7 -02 58 46 0.2309 1.1678 135.0 36.9 21.9
...
2017 11 14 00 05 39.9 +03 45 21 0.3374 1.2379 131.2 37.0 22.8
A. U. Tomatic (C) Copyright 2017 MPC M.P.E.C. 2017-T96
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