MPEC 2020-C80 : 2015 TL361
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M.P.E.C. 2020-C80 Issued 2020 February 4, 19:37 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@CFA.HARVARD.EDU
URL https://www.minorplanetcenter.net/ ISSN 1523-6714
2015 TL361
Additional Observations:
K15Ta1L C2013 12 21.09990 01 06 58.43 -02 37 29.6 23.2 iUEC080W84
K15Ta1L C2014 10 23.23867 01 16 37.04 -01 39 00.6 22.5 iUEC080W84
K15Ta1L C2014 10 23.24004 01 16 37.03 -01 39 00.9 22.9 rUEC080W84
K15Ta1L C2014 10 28.24596 01 16 12.00 -01 41 01.8 23.0 rUEC080W84
K15Ta1L C2014 11 15.09832 01 14 50.00 -01 46 34.8 23.4 rUEC080W84
K15Ta1L C2015 09 04.30689 01 26 45.53 -00 23 30.3 21.8 zUEC080W84
K15Ta1L C2015 09 04.30826 01 26 45.51 -00 23 30.3 22.4 iUEC080W84
K15Ta1L C2015 11 07.13160 01 21 43.92 -00 53 29.8 23.5 rUEC080W84
K15Ta1L C2016 10 23.18451 01 29 13.01 +00 02 58.1 22.9 rUEC080W84
K15Ta1L C2016 10 28.15912 01 28 47.69 +00 00 54.3 22.9 iUEC080W84
Observer details:
W84 Cerro Tololo-DECam. Measurers P. H. Bernardinelli, G. Bernstein, M. Sako.
Orbital elements:
2015 TL361
Epoch 2020 May 31.0 TT = JDT 2459000.5 Williams
M 356.96841 (2000.0) P Q
n 0.00341126 Peri. 318.25222 +0.84597330 -0.50322691
a 43.7045099 Node 72.77701 +0.52494333 +0.72792433
e 0.1650582 Incl. 10.63820 +0.09361450 +0.46571326
P 289 H 7.7 G 0.15 U 3
Residuals in seconds of arc
131221 W84 0.1- 0.1+ 150904 W84 0.1- 0.0 151014 568 0.1- 0.1+
141023 W84 0.1+ 0.0 151010 568 0.1- 0.1+ 151107 W84 0.1+ 0.0
141023 W84 0.1+ 0.3- 151010 568 0.0 0.1+ 161023 W84 0.1+ 0.1-
141028 W84 0.0 0.0 151010 568 0.0 0.0 161028 W84 0.0 0.0
141115 W84 0.0 0.0 151014 568 0.1- 0.1+
150904 W84 0.1+ 0.0 151014 568 0.1- 0.0
Ephemeris:
2015 TL361 a,e,i = 43.70, 0.17, 11 q = 36.4907
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2020 01 05 01 43 59.8 +02 26 14 36.3087 36.5104 101.1 1.5 23.5
...
2020 01 20 01 44 04.4 +02 30 48 36.5655 36.5099 86.0 1.5 23.5
...
2020 01 28 01 44 16.6 +02 34 09 36.7018 36.5096 78.0 1.5 23.5
...
2020 02 03 01 44 30.1 +02 37 02 36.8015 36.5093 72.0 1.5 23.5
2020 02 04 01 44 32.8 +02 37 33 36.8178 36.5093 71.0 1.5 23.5
2020 02 05 01 44 35.5 +02 38 04 36.8340 36.5093 70.0 1.5 23.5
...
2020 02 11 01 44 53.8 +02 41 21 36.9290 36.5090 64.1 1.4 23.5
...
2020 02 19 01 45 23.5 +02 46 06 37.0483 36.5087 56.3 1.3 23.5
...
2020 03 05 01 46 33.7 +02 56 00 37.2423 36.5082 41.7 1.0 23.5
Gareth V. Williams (C) Copyright 2020 MPC M.P.E.C. 2020-C80
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