MPEC 2019-L69 : 2019 LK1
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M.P.E.C. 2019-L69 Issued 2019 June 5, 15:20 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 LK1
Observations:
K19L01K C2019 05 26.32012514 08 58.807-25 35 10.32 21.7 GVEL069F51
K19L01K C2019 05 26.33110314 09 01.610-25 34 43.58 21.3 GVEL069F51
K19L01K C2019 05 26.34208014 09 04.462-25 34 16.61 21.8 GVEL069F51
K19L01K* C2019 06 02.31611 14 42 20.177-20 29 52.48 21.7 wUEL069F51
K19L01K C2019 06 02.32720 14 42 23.173-20 29 22.41 21.9 wUEL069F51
K19L01K C2019 06 02.33826 14 42 26.172-20 28 52.22 21.7 wUEL069F51
K19L01K C2019 06 02.34932 14 42 29.140-20 28 22.26 21.6 wUEL069F51
K19L01K KC2019 06 02.47909414 43 06.23 -20 21 35.6 21.5 GVEL069474
K19L01K KC2019 06 02.48381514 43 07.55 -20 21 23.8 21.6 GVEL069474
K19L01K KC2019 06 02.49333414 43 10.14 -20 20 57.1 21.5 GVEL069474
K19L01K |C2019 06 03.06698 14 45 58.40 -19 55 00.5 21.7 VuEL069807
K19L01K |C2019 06 03.07660 14 46 01.06 -19 54 34.4 22.0 VuEL069807
K19L01K |C2019 06 03.08707 14 46 03.91 -19 54 05.9 21.6 VuEL069807
K19L01K C2019 06 03.20528 14 46 38.09 -19 49 29.3 21.6 GVEL069V06
K19L01K C2019 06 03.20856 14 46 38.97 -19 49 21.0 21.9 GVEL069V06
K19L01K C2019 06 03.21183 14 46 39.86 -19 49 11.9 21.9 GVEL069V06
K19L01K C2019 06 03.21511 14 46 40.78 -19 49 03.3 21.6 GVEL069V06
K19L01K C2019 06 04.23567 14 51 36.63 -19 02 26.9 21.8 GVEL069V06
K19L01K C2019 06 04.23835 14 51 37.37 -19 02 19.4 VEL069V06
K19L01K C2019 06 04.24103 14 51 38.07 -19 02 11.8 VEL069V06
K19L01K C2019 06 04.24371 14 51 38.79 -19 02 04.7 21.0 GVEL069V06
K19L01K C2019 06 05.29940 14 56 43.53 -18 13 52.1 VEL069V06
K19L01K C2019 06 05.30599 14 56 45.30 -18 13 33.4 22.1 GVEL069V06
K19L01K C2019 06 05.30928 14 56 46.23 -18 13 24.6 21.8 GVEL069V06
Observer details:
474 Mount John Observatory, Lake Tekapo. Observers A. C. Gilmore,
P. M. Kilmartin. Measurer P. M. Kilmartin. 1.0-m f/7.7 reflector + CCD.
807 Cerro Tololo Observatory, La Serena. Observers T. Linder, R. Holmes.
0.61-m f/6.5 astrograph + CCD.
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, K. Chambers, T. de Boer,
L. Denneau, J. Fairlamb, H. Flewelling, C.-C. Lin, E. Magnier. 1.8-m
Ritchey-Chretien + CCD.
V06 Catalina Sky Survey-Kuiper. Observers D. C. Fuls, E. J. Christensen.
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.
1.55-m reflector + CCD.
Orbital elements:
2019 LK1 Earth MOID = 0.1631 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 MPC
M 351.42323 (2000.0) P Q
n 0.26692908 Peri. 351.99859 -0.44746595 +0.87968418
a 2.3889412 Node 251.29716 -0.81080468 -0.47502776
e 0.5080316 Incl. 9.78811 -0.37731947 -0.02245839
P 3.69 H 24.1 G 0.15 U 6
Residuals in seconds of arc
190526 F51 0.0 0.0 190602 474 0.1+ 0.6- 190603 V06 0.1+ 0.4-
190526 F51 0.2- 0.1- 190602 474 0.3- 0.1- 190604 V06 0.3+ 0.0
190526 F51 0.2+ 0.0 190603 807 0.7- 0.1- 190604 V06 0.4+ 0.1+
190602 F51 0.0 0.0 190603 807 0.1- 0.1- 190604 V06 0.0 0.4+
190602 F51 0.0 0.0 190603 807 0.0 0.1- 190604 V06 0.1- 0.1+
190602 F51 0.2+ 0.2+ 190603 V06 0.1- 0.4+ 190605 V06 0.2+ 0.3-
190602 F51 0.0 0.0 190603 V06 0.3- 0.2- 190605 V06 0.2- 0.1+
190602 474 0.2- 0.5+ 190603 V06 0.3- 0.0 190605 V06 0.2+ 0.2-
Ephemeris:
2019 LK1 a,e,i = 2.39, 0.51, 10 q = 1.1753
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2019 05 06 12 54 32.3 -35 17 24 0.2232 1.2038 148.0 26.3 22.4
...
2019 05 21 13 45 18.8 -28 56 55 0.1875 1.1789 150.6 24.9 22.0
...
2019 05 29 14 21 33.5 -23 41 38 0.1793 1.1753 152.4 23.6 21.8
...
2019 06 04 14 50 28.2 -19 12 37 0.1796 1.1771 152.9 23.1 21.8
2019 06 05 14 55 18.0 -18 26 57 0.1802 1.1778 152.9 23.1 21.8
2019 06 06 15 00 06.8 -17 41 24 0.1809 1.1786 152.9 23.1 21.8
...
2019 06 12 15 28 18.0 -13 17 08 0.1890 1.1857 152.1 23.7 22.0
...
2019 06 20 16 02 40.6 -08 15 46 0.2085 1.2008 149.8 25.2 22.3
...
2019 07 05 16 54 31.5 -02 30 46 0.2689 1.2457 144.6 28.2 23.0
A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-L69
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