MPEC 2019-N144 : 2019 NG6
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M.P.E.C. 2019-N144 Issued 2019 July 11, 16:28 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 NG6
Observations:
K19N06G* C2019 07 07.27734 17 51 09.540+17 24 23.30 21.5 wUEN144F51
K19N06G C2019 07 07.28940 17 51 06.888+17 24 45.78 21.4 wUEN144F51
K19N06G C2019 07 07.31348 17 51 01.619+17 25 30.15 21.5 wUEN144F51
K19N06G KC2019 07 08.20916417 47 47.41 +17 52 41.3 21.4 VuEN144H21
K19N06G KC2019 07 08.21524617 47 46.09 +17 52 52.0 22.0 VuEN144H21
K19N06G KC2019 07 08.22132717 47 44.73 +17 53 03.0 22.5 VuEN144H21
K19N06G KC2019 07 08.22680217 47 43.51 +17 53 13.0 22.1 VuEN144H21
K19N06G C2019 07 08.27273 17 47 33.56 +17 54 37.5 21.4 GVEN144I52
K19N06G C2019 07 08.27653 17 47 32.67 +17 54 44.4 VEN144I52
K19N06G C2019 07 08.28032 17 47 31.84 +17 54 50.9 VEN144I52
K19N06G C2019 07 08.28411 17 47 31.06 +17 54 58.1 VEN144I52
K19N06G KC2019 07 09.13738817 44 24.47 +18 20 30.9 21.5 VuEN144H21
K19N06G KC2019 07 09.14287417 44 23.30 +18 20 40.1 21.6 VuEN144H21
K19N06G C2019 07 09.15233617 44 21.33 +18 20 58.3 20.9 GVEN144H01
K19N06G C2019 07 09.15642117 44 20.43 +18 21 05.7 21.4 GVEN144H01
K19N06G C2019 07 09.16734817 44 17.97 +18 21 25.0 21.2 GVEN144H01
K19N06G C2019 07 09.18021817 44 15.09 +18 21 48.2 21.5 GVEN144H01
K19N06G 1C2019 07 09.25463 17 43 58.60 +18 23 59.3 LEN144658
K19N06G 1C2019 07 09.25558 17 43 58.38 +18 24 00.9 LEN144658
K19N06G 1C2019 07 09.25652 17 43 58.16 +18 24 02.3 LEN144658
K19N06G 1C2019 07 09.25747 17 43 57.95 +18 24 03.9 LEN144658
K19N06G 1C2019 07 09.25841 17 43 57.73 +18 24 05.6 LEN144658
K19N06G KC2019 07 10.11864217 40 47.44 +18 49 28.1 22.1 VuEN144H21
K19N06G KC2019 07 10.12979517 40 44.92 +18 49 47.7 21.6 VuEN144H21
K19N06G KC2019 07 10.90225117 37 52.31 +19 12 12.6 21.6 GVEN144L01
K19N06G pC2019 07 10.90343117 37 52.08 +19 12 14.3 21.5 GVEN144L01
K19N06G pC2019 07 10.90697517 37 51.29 +19 12 20.6 21.5 GVEN144L01
K19N06G pC2019 07 10.90895017 37 50.79 +19 12 24.7 21.6 GVEN144L01
Observer details:
658 National Research Council of Canada. Observer D. D. Balam.
1.82-m reflector + 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.
H01 Magdalena Ridge Observatory, Socorro. Observers W. H. Ryan, E. V. Ryan.
Measurer W. H. Ryan. 2.4-m f/8.9 Ritchey-Chretien + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers S. Foglia, L. Buzzi, T. Linder, R. Holmes.
1.3-m f/4.0 astrograph + CCD, 0.81-m f/4.0 astrograph + CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observer D. C. Fuls.
Measurers B. M. Africano, E. J. Christensen, G. A. Farneth, D. C. Fuls,
A. R. Gibbs, A. D. Grauer, H. Groeller, R. A. Kowalski, S. M. Larson,
G. J. Leonard, T. A. Pruyne, D. Rankin, R. L. Seaman, F. C. Shelly.
1.0-m reflector + CCD.
L01 Visnjan Observatory, Tican. Observer K. Korlevic.
1.0-m f/2.9 reflector + CCD.
Orbital elements:
2019 NG6 Earth MOID = 0.5689 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 MPC
M 314.77767 (2000.0) P Q
n 0.26865798 Peri. 159.55791 +0.36306523 -0.54005569
a 2.3786811 Node 261.28142 +0.71195164 +0.68648874
e 0.8347114 Incl. 50.18964 +0.60108943 -0.48690149
P 3.67 H 19.6 G 0.15 U 8
Residuals in seconds of arc
190707 F51 0.2+ 0.1- 190708 I52 0.3+ 0.1+ 190709 658 0.0 0.1+
190707 F51 0.1- 0.1+ 190709 H21 0.1- 0.1- 190709 658 0.1- 0.1+
190707 F51 0.1- 0.0 190709 H21 0.7+ 0.7- 190710 H21 0.3- 0.1-
190708 H21 0.0 0.2+ 190709 H01 0.0 0.0 190710 H21 0.3- 0.1-
190708 H21 0.4+ 0.1- 190709 H01 0.1+ 0.1+ 190710 L01 0.3- 0.0
190708 H21 0.2+ 0.1- 190709 H01 0.1- 0.2- 190710 L01 0.3+ 0.3-
190708 H21 0.0 0.1- 190709 H01 0.2- 0.1- 190710 L01 0.5+ 0.2-
190708 I52 0.0 0.0 190709 658 0.3+ 0.6+ 190710 L01 0.2- 0.5+
190708 I52 0.7- 0.1+ 190709 658 0.1+ 0.5+
190708 I52 0.5- 0.3- 190709 658 0.0 0.2+
Ephemeris:
2019 NG6 a,e,i = 2.38, 0.83, 50 q = 0.3932
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2019 06 11 19 02 22.2 +03 42 31 1.1420 2.0432 142.5 17.6 22.4
...
2019 06 26 18 27 48.8 +11 23 25 0.9514 1.8776 145.1 18.0 21.8
...
2019 07 04 18 02 37.5 +15 42 04 0.8838 1.7846 139.7 21.6 21.6
...
2019 07 10 17 41 13.8 +18 46 02 0.8494 1.7125 133.0 25.7 21.6
2019 07 11 17 37 30.6 +19 15 05 0.8450 1.7003 131.7 26.5 21.6
2019 07 12 17 33 45.5 +19 43 33 0.8409 1.6881 130.4 27.3 21.6
...
2019 07 18 17 10 46.7 +22 20 28 0.8236 1.6132 122.2 32.2 21.6
...
2019 07 26 16 40 08.5 +25 06 32 0.8165 1.5098 110.5 39.1 21.6
...
2019 08 10 15 48 37.8 +28 07 54 0.8325 1.3040 89.3 51.0 21.7
A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-N144
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