MPEC 2019-Q150 : 2019 QG6
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M.P.E.C. 2019-Q150 Issued 2019 August 31, 12:33 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 QG6
Observations:
K19Q06G* C2019 08 28.50587 00 19 10.022-35 37 02.59 21.2 wUEQ150F51
K19Q06G C2019 08 28.51551 00 19 14.063-35 36 58.80 21.3 wUEQ150F51
K19Q06G C2019 08 28.52514 00 19 18.114-35 36 54.73 21.2 wUEQ150F51
K19Q06G ^C2019 08 29.50013800 26 58.234-35 29 06.50 20.96GVEQ150568
K19Q06G ^C2019 08 29.50110800 26 58.609-35 29 06.01 21.02GVEQ150568
K19Q06G ^C2019 08 29.50206300 26 58.978-35 29 05.47 21.09GVEQ150568
K19Q06G ^C2019 08 29.50302000 26 59.351-35 29 04.98 21.17GVEQ150568
K19Q06G KC2019 08 30.13598600 31 38.757-35 23 07.72 20.9 GVEQ150J04
K19Q06G KC2019 08 30.14636100 31 42.640-35 23 01.05 20.9 GVEQ150J04
K19Q06G KC2019 08 30.15679600 31 46.510-35 22 53.94 21.0 GVEQ150J04
K19Q06G |C2019 08 30.26248 00 32 34.70 -35 20 01.1 21.1 GUEQ150807
K19Q06G |C2019 08 30.26638 00 32 36.16 -35 19 58.9 21.2 GUEQ150807
K19Q06G |C2019 08 30.26939 00 32 37.27 -35 19 57.1 21.2 GUEQ150807
Observer details:
568 Mauna Kea. Observers R. Wainscoat, H. Januszewski, A. Petric. Measurers
R. Weryk, R. Wainscoat. 3.6-m Canada-France-Hawaii Telescope + CCD.
807 Cerro Tololo Observatory, La Serena. Observers T. Linder, R. Holmes.
1.00-m f/10.0 astrograph + CCD.
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, T. Lowe, A. Schultz, M.
Willman. Measurers K. Chambers, S. Chastel, T. de Boer, L. Denneau, J.
Fairlamb, H. Flewelling, M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo, R.
Wainscoat, R. Weryk. 1.8-m Ritchey-Chretien + CCD.
J04 ESA Optical Ground Station, Tenerife. Observer P. Ruiz. Measurers M.
Micheli, D. Koschny, M. Busch, A. Knofel, E. Schwab. 1.0-m f/4.4
reflector + CCD.
Orbital elements:
2019 QG6 Earth MOID = 0.0470 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 Veres
M 298.10819 (2000.0) P Q
n 0.54136875 Peri. 191.80012 +0.82792900 +0.55700193
a 1.4909872 Node 134.14899 -0.50685076 +0.79307544
e 0.2901980 Incl. 5.23276 -0.24007475 +0.24653638
P 1.82 H 25.7 G 0.15 U 6
Residuals in seconds of arc
190828 F51 0.0 0.1+ 190829 568 0.0 0.1+ 190830 807 0.2- 0.1+
190828 F51 0.1- 0.0 190829 568 0.0 0.1+ 190830 807 0.0 0.0
190828 F51 0.1+ 0.1- 190830 J04 0.0 0.0 190830 807 0.0 0.0
190829 568 0.0 0.0 190830 J04 0.2+ 0.1-
190829 568 0.0 0.0 190830 J04 0.0 0.1-
2019 QG6
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 Veres
M 298.10819 (2000.0) P Q
n 0.54136875 Peri. 191.80012 +0.82792900 +0.55700193
a 1.4909872 Node 134.14899 -0.50685076 +0.79307544
e 0.2901980 Incl. 5.23276 -0.24007475 +0.24653638
P 1.82 H 25.7 G 0.15 U 6
From 13 observations 2019 Aug. 28-30, mean residual 0".08.
Ephemeris:
2007 AV2 a,e,i = 1.44, 0.47, 12 q = 1.0583
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2019 08 01 23 43 10.5 +24 18 00 0.4057 1.2618 118.8 44.8 21.4
...
2019 08 16 22 58 29.6 +24 35 50 0.4444 1.3713 136.9 30.3 21.3
...
2019 08 24 22 35 32.4 +23 19 39 0.4766 1.4271 144.7 24.2 21.4
...
2019 08 30 22 20 17.9 +21 52 44 0.5076 1.4676 148.7 20.9 21.5
2019 08 31 22 17 58.5 +21 36 24 0.5134 1.4743 149.2 20.5 21.5
2019 09 01 22 15 43.2 +21 19 40 0.5194 1.4809 149.6 20.2 21.5
...
2019 09 07 22 03 42.3 +19 32 53 0.5589 1.5198 150.6 19.0 21.7
...
2019 09 15 21 51 49.5 +17 04 02 0.6216 1.5698 148.5 19.6 22.0
...
2019 09 30 21 41 15.0 +12 47 37 0.7675 1.6575 138.7 23.5 22.7
A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-Q150
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