MPEC 2019-T217 : 2019 TH6
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M.P.E.C. 2019-T217 Issued 2019 October 11, 16:25 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
2019 TH6
Revision to MPEC 2019-T198
Additional Observations:
K19T06H C2012 08 21.39085320 56 56.840-19 19 29.24 23.0 GVET217F51
K19T06H C2012 08 21.40500220 56 55.627-19 19 26.69 22.5 GVET217F51
K19T06H C2012 08 21.41883520 56 54.448-19 19 24.93 22.2 GVET217F51
K19T06H C2012 11 05.21544820 34 07.256-12 29 52.95 23.0 GVET217F51
K19T06H C2012 11 05.22007720 34 07.433-12 29 50.84 23.1 GVET217F51
K19T06H C2012 11 05.22471620 34 07.651-12 29 48.49 23.3 GVET217F51
K19T06H C2017 04 02.38294212 03 00.926-39 17 52.17 22.4 GVET217F51
K19T06H C2017 04 02.39378712 02 59.824-39 17 48.93 22.2 GVET217F51
K19T06H C2017 04 02.40461912 02 58.639-39 17 46.61 21.8 GVET217F51
K19T06H C2017 04 02.41545512 02 57.602-39 17 43.75 21.4 GVET217F51
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.
Orbital elements:
2019 TH6 Earth MOID = 0.3674 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 Veres
M 283.34425 (2000.0) P Q
n 0.29998662 Peri. 129.91916 -0.05084035 -0.96773774
a 2.2100467 Node 320.78977 +0.75506256 +0.12448551
e 0.4276140 Incl. 22.97731 +0.65367866 -0.21905942
P 3.29 H 19.1 G 0.15 U 0
Residuals in seconds of arc
120821 F51 0.3- 0.1- 190812 F51 0.1+ 0.0 190823 F51 0.0 0.1+
120821 F51 0.2- 0.3+ 190812 F51 0.2+ 0.2- 190917 G96 0.1+ 0.5-
120821 F51 0.0 0.1- 190813 F51 0.0 0.1+ 190917 G96 0.1+ 0.1-
121105 F51 0.6+ 0.1- 190813 F51 0.1+ 0.1+ 190917 G96 0.2+ 0.5-
121105 F51 0.0 0.1- 190814 F51 0.1- 0.1+ 191008 I41 0.4- 0.3+
121105 F51 0.0 0.1+ 190814 F51 0.1+ 0.2- 191008 I41 0.2+ 0.0
170402 F51 0.1+ 0.0 190814 F51 0.4- 0.4- 191008 I41 0.1- 0.1+
170402 F51 0.2+ 0.4+ 190823 F51 0.1+ 0.0 191009 I41 0.1+ 0.1+
170402 F51 0.6- 0.2- 190823 F51 0.1- 0.4+ 191009 I41 0.4- 0.3+
170402 F51 0.2+ 0.2- 190823 F51 0.1+ 0.1- 191009 I41 0.1- 0.0
Ephemeris:
2019 TH6 a,e,i = 2.21, 0.43, 23 q = 1.2650
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2019 09 11 01 18 35.7 +45 08 28 0.9042 1.6792 122.9 30.2 21.3
...
2019 09 26 01 07 43.9 +53 26 11 0.7883 1.5995 126.1 30.4 20.9
...
2019 10 04 00 54 56.2 +57 33 09 0.7404 1.5583 126.4 31.1 20.7
...
2019 10 10 00 41 38.6 +60 18 21 0.7105 1.5282 125.9 32.0 20.6
2019 10 11 00 39 07.2 +60 43 43 0.7060 1.5232 125.8 32.1 20.6
2019 10 12 00 36 30.9 +61 08 23 0.7016 1.5183 125.7 32.3 20.6
...
2019 10 18 00 19 16.4 +63 20 24 0.6775 1.4893 124.6 33.4 20.5
...
2019 10 26 23 53 24.8 +65 28 54 0.6512 1.4523 122.5 35.3 20.4
...
2019 11 10 23 09 40.6 +67 07 59 0.6140 1.3891 118.0 39.0 20.3
A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-T217
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