MPEC 2019-P39 : 2015 TG
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M.P.E.C. 2019-P39 Issued 2019 August 5, 11:18 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 TG
Revision to MPEC 2015-T14
Additional Observations:
K15T00G C2013 04 11.37449213 00 18.568-00 36 17.53 22.8 GVEP039F51
K15T00G C2013 04 11.38814813 00 17.291-00 35 53.44 22.5 GVEP039F51
K15T00G C2013 04 11.40185113 00 16.013-00 35 28.95 23.2 GVEP039F51
K15T00G C2017 10 30.52206504 54 09.447-07 46 44.19 22.5 GVEP039F51
K15T00G C2017 10 30.53465704 54 07.942-07 47 04.48 22.1 GVEP039F51
K15T00G C2017 10 30.54727104 54 06.446-07 47 24.81 22.5 GVEP039F51
K15T00G C2017 10 30.55988104 54 04.941-07 47 45.26 22.5 GVEP039F51
K15T00G C2017 11 09.50086804 34 51.434-11 23 58.28 22.1 GVEP039F51
K15T00G C2017 11 20.46036704 13 51.069-13 21 02.04 22.7 GVEP039F51
K15T00G C2017 11 20.47466604 13 49.395-13 21 06.23 22.7 GVEP039F51
K15T00G C2017 11 20.50329804 13 46.135-13 21 15.03 23.6 GVEP039F51
Observer details:
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, K. Chambers, T. Lowe,
E. Magnier, A. Schultz, M. Willman. Measurers S. Chastel, M. Huber,
Y. Ramanjooloo, R. Wainscoat, R. Weryk. 1.8-m Ritchey-Chretien + CCD.
First and last observations above in comparison with prediction:
Residuals in seconds of arc (or two decimals in degrees), reference and Delta-T
130411 F51 0.23- 0.02- 171120 F51 0.31- 0.07- MPO357236 0.40 days
Orbital elements:
2015 TG Earth MOID = 0.0437 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 (M-h) MPC
M 318.78016 (2000.0) P Q
n 0.50368688 Peri. 126.25477 +0.72808825 +0.68367486
a 1.5644522 Node 190.92179 -0.68239304 +0.71600817
e 0.3997747 Incl. 15.22652 -0.06501718 +0.14114174
P 1.96 H 22.5 G 0.15 U 0
Residuals in seconds of arc
130411 F51 0.0 0.1- 151003 246 0.5- 0.0 151011 807 0.1+ 0.1-
130411 F51 0.2+ 0.1- 151003 246 0.0 0.1+ 151011 807 0.1+ 0.2-
130411 F51 0.4+ 0.2+ 151003 246 0.3- 0.1+ 151011 807 0.1- 0.0
150423 F51 0.4- 0.1+ 151003 246 0.0 0.3- 151011 807 0.1- 0.0
150423 F51 0.4- 0.2- 151003 246 0.3- 0.4- 151011 807 0.1- 0.1-
150423 F51 0.2+ 0.1+ 151003 246 0.2- 0.3- 151012 H21 0.2- 0.1+
150423 F51 0.2- 0.1- 151003 246 0.1+ 0.3- 151012 H21 0.0 0.1-
150424 F51 0.3+ 0.0 151003 B49 0.4- 0.2+ 151012 H21 0.0 0.1+
150424 F51 0.1- 0.1+ 151003 958 0.2- 0.8- 151012 H21 0.2- 0.1+
150424 F51 0.2- 0.3- 151003 958 0.3+ 0.5- 151012 H21 0.0 0.1-
151002 G45 0.1- 0.2+ 151003 958 0.3- 0.8- 151012 H21 0.0 0.0
151002 G45 0.3+ 0.5+ 151004 K62 0.1+ 0.1- 151012 H21 0.0 0.0
151002 G45 0.3+ 0.2+ 151004 K62 0.6- 0.1+ 151012 H21 0.2- 0.2+
151002 G45 0.3+ 0.4+ 151004 K62 0.0 0.3- 151012 F51 0.1- 0.1+
151002 G45 0.0 0.1+ 151004 K62 0.3+ 0.3- 151012 F51 0.1- 0.0
151002 G45 (1.4+ 2.4+) 151004 H36 0.1- 0.2- 151012 F51 0.2- 0.0
151002 G45 0.2- 0.4+ 151004 H36 0.0 0.4- 151012 F51 0.2- 0.1-
151002 G45 0.2+ 0.3+ 151004 H36 0.1+ 0.4- 151013 F51 0.1+ 0.1+
151002 G45 0.0 0.2+ 151004 926 0.3+ 0.0 151014 H21 0.2+ 0.1+
151002 G45 0.3+ 0.2+ 151004 926 0.1+ 0.0 151014 H21 0.1+ 0.2+
151003 J95 0.2+ 0.0 151004 O75 0.5- 0.1+ 151014 H21 0.1- 0.0
151003 J95 0.4+ 0.0 151004 O75 1.1- 0.0 151014 H21 0.0 0.1-
151003 C47 0.3+ 0.1+ 151004 O75 0.8- 0.1+ 151014 H21 0.0 0.2+
151003 C47 0.1+ 0.1+ 151004 O75 0.5- 0.3+ 151016 807 0.0 0.0
151003 J95 0.2- 0.1+ 151004 O75 0.6- 0.2+ 151016 807 0.0 0.0
151003 C47 0.1- 0.0 151005 H21 0.1+ 0.3+ 151016 807 0.1+ 0.1-
151003 C47 0.5+ 0.4- 151005 H21 0.0 0.2+ 151016 807 0.2- 0.0
151003 C47 0.2- 0.5- 151005 H21 0.1+ 0.2+ 151016 807 0.2- 0.1+
151003 703 0.5+ 0.0 151005 H21 0.1+ 0.0 151017 807 0.0 0.1-
151003 703 0.2- 0.1+ 151005 H21 0.2+ 0.0 151017 807 0.1+ 0.1-
151003 H36 0.4+ 0.4- 151005 H21 0.2+ 0.1+ 151017 807 0.1+ 0.0
151003 703 0.2+ 0.1+ 151005 H21 0.1- 0.2+ 151017 807 0.0 0.2+
151003 703 0.1- 0.1- 151007 H21 0.1- 0.1+ 151017 807 0.0 0.1+
151003 H36 0.2+ 0.4- 151007 H21 0.2- 0.3+ 151019 Q60 0.3- 0.1-
151003 926 0.2- 0.0 151007 H21 0.1+ 1.5+ 151019 Q60 1.2- 0.3-
151003 926 0.0 0.0 151008 H21 0.2+ 0.1- 151019 Q60 0.8- 0.5+
151003 H36 0.2+ 0.3- 151008 H21 0.2+ 0.1- 151029 F51 0.2- 0.4+
151003 926 0.0 0.2+ 151008 H21 0.4+ 0.5+ 151029 F51 0.1+ 0.1+
151003 H36 0.0 0.7- 151008 H21 0.2- 0.1- 151029 F51 0.1+ 0.2-
151003 926 0.4- 0.1- 151008 H21 0.2+ 0.2+ 151101 807 0.6+ 0.0
151003 926 0.3+ 0.3+ 151008 H21 0.1- 0.2+ 151101 807 0.3+ 0.1-
151003 926 0.1- 0.1+ 151008 H21 0.2+ 0.2+ 151101 807 0.1+ 0.2-
151003 900 0.1- 0.0 151008 H21 0.0 0.1+ 151101 807 0.1+ 0.4-
151003 900 0.2+ 0.0 151008 H21 0.0 0.2+ 151101 807 0.1+ 0.3-
151003 900 0.1+ 0.3- 151008 H21 0.1+ 0.3+ 171030 F51 0.2+ 0.0
151003 L04 0.0 0.5- 151008 H21 0.1+ 0.2+ 171030 F51 0.0 0.1+
151003 L04 0.4+ 0.0 151010 H21 0.1+ 0.0 171030 F51 0.1+ 0.2+
151003 L04 0.0 0.4- 151010 H21 0.2+ 0.3+ 171030 F51 0.0 0.1+
151003 B49 0.9- 0.0 151010 H21 0.4+ 0.0 171109 F51 0.0 0.1+
151003 B49 0.1- 0.3- 151010 H21 0.2+ 0.2+ 171120 F51 0.4+ 0.5-
151003 B49 0.3- 0.0 151010 H21 0.2+ 0.0 171120 F51 0.1- 0.3-
151003 246 0.1- 0.2- 151010 H21 0.3+ 0.1+ 171120 F51 0.0 0.4-
Ephemeris:
2015 TG a,e,i = 1.56, 0.40, 15 q = 0.9390
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2019 07 06 01 28 00.6 +46 35 12 0.4116 0.9483 68.7 87.4 23.5
...
2019 07 21 02 49 40.5 +41 31 39 0.4618 0.9397 67.3 85.8 23.7
...
2019 07 29 03 25 16.0 +38 13 24 0.4889 0.9473 67.9 83.5 23.8
...
2019 08 04 03 49 00.2 +35 38 00 0.5085 0.9584 69.0 81.3 23.8
2019 08 05 03 52 44.2 +35 11 47 0.5116 0.9607 69.2 80.9 23.8
2019 08 06 03 56 24.6 +34 45 29 0.5148 0.9631 69.5 80.5 23.8
...
2019 08 12 04 17 15.3 +32 06 47 0.5327 0.9798 71.0 78.0 23.8
...
2019 08 20 04 42 06.8 +28 34 17 0.5541 1.0079 73.7 74.5 23.8
...
2019 09 04 05 20 26.5 +21 56 50 0.5839 1.0751 80.1 67.6 23.9
A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-P39
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