MPEC 2019-N07 : 2019 MK2
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M.P.E.C. 2019-N07 Issued 2019 July 1, 16:49 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 MK2
Observations:
K19M02K* C2019 06 29.13498 21 10 16.79 -48 48 54.6 18.6 RqEN007X74
K19M02K C2019 06 29.14985 21 10 22.29 -48 48 33.4 18.3 RqEN007X74
K19M02K C2019 06 29.16477 21 10 27.77 -48 48 12.7 18.5 RqEN007X74
K19M02K C2019 06 30.07120 21 16 21.91 -48 23 32.2 18.5 RqEN007X74
K19M02K C2019 06 30.08039 21 16 25.45 -48 23 18.1 18.8 RqEN007X74
K19M02K C2019 06 30.08833 21 16 28.40 -48 23 05.8 18.3 RqEN007X74
K19M02K C2019 06 30.09132 21 16 29.47 -48 23 01.0 18.7 RqEN007X74
K19M02K C2019 06 30.10059 21 16 32.96 -48 22 47.4 18.4 RqEN007X74
K19M02K C2019 06 30.10973 21 16 36.45 -48 22 33.0 18.4 RqEN007X74
K19M02K C2019 06 30.26899 21 17 34.22 -48 18 14.2 18.6 RqEN007X74
K19M02K C2019 06 30.28507 21 17 40.01 -48 17 46.2 18.3 RqEN007X74
K19M02K C2019 06 30.29987 21 17 45.34 -48 17 19.8 18.5 RqEN007X74
K19M02K C2019 06 30.32497 21 17 54.39 -48 16 34.1 19.2 RqEN007X74
K19M02K C2019 06 30.33292 21 17 57.20 -48 16 19.8 18.8 RqEN007X74
K19M02K C2019 06 30.34079 21 18 00.17 -48 16 04.6 18.8 RqEN007X74
K19M02K KC2019 06 30.65660 21 20 06.11 -48 06 43.6 17.6 RVEN007Q62
K19M02K KC2019 06 30.66122 21 20 07.81 -48 06 35.7 17.5 RVEN007Q62
K19M02K KC2019 06 30.66591 21 20 09.45 -48 06 27.8 17.8 RVEN007Q62
K19M02K C2019 07 01.06344 21 22 46.61 -47 54 10.0 18.2 RqEN007X74
K19M02K C2019 07 01.07149 21 22 49.68 -47 53 56.2 18.2 RqEN007X74
K19M02K C2019 07 01.07950 21 22 52.64 -47 53 42.8 18.2 RqEN007X74
K19M02K C2019 07 01.08262 21 22 53.80 -47 53 37.6 18.4 RqEN007X74
K19M02K C2019 07 01.09081 21 22 56.85 -47 53 23.8 18.1 RqEN007X74
K19M02K C2019 07 01.09880 21 22 59.82 -47 53 10.5 18.4 RqEN007X74
K19M02K C2019 07 01.15506 21 23 20.00 -47 51 36.7 17.6 RqEN007Y00
K19M02K C2019 07 01.15642 21 23 20.49 -47 51 34.5 17.5 RqEN007Y00
K19M02K C2019 07 01.15780 21 23 21.03 -47 51 32.1 17.7 RqEN007Y00
K19M02K C2019 07 01.15882 21 23 21.44 -47 51 30.2 17.8 RqEN007Y00
K19M02K C2019 07 01.16001 21 23 21.87 -47 51 28.3 17.6 RqEN007Y00
K19M02K C2019 07 01.16138 21 23 22.31 -47 51 25.9 17.7 RqEN007Y00
K19M02K C2019 07 01.16327 21 23 23.01 -47 51 22.3 17.7 RqEN007Y00
K19M02K C2019 07 01.16446 21 23 23.45 -47 51 20.4 17.6 RqEN007Y00
K19M02K C2019 07 01.16600 21 23 24.00 -47 51 17.4 17.6 RqEN007Y00
K19M02K C2019 07 01.16720 21 23 24.41 -47 51 15.3 17.9 RqEN007Y00
K19M02K C2019 07 01.16823 21 23 24.79 -47 51 13.4 17.8 RqEN007Y00
K19M02K C2019 07 01.17231 21 23 26.26 -47 51 06.1 17.5 RqEN007Y00
K19M02K C2019 07 01.17369 21 23 26.77 -47 51 03.9 17.5 RqEN007Y00
K19M02K C2019 07 01.17859 21 23 28.56 -47 50 55.3 17.6 RqEN007Y00
K19M02K C2019 07 01.18012 21 23 29.10 -47 50 52.2 17.4 RqEN007Y00
K19M02K C2019 07 01.18141 21 23 30.04 -47 50 48.0 18.4 RqEN007X74
K19M02K C2019 07 01.18924 21 23 32.82 -47 50 34.2 18.4 RqEN007X74
K19M02K C2019 07 01.19720 21 23 35.70 -47 50 20.0 18.4 RqEN007X74
K19M02K C2019 07 01.59936521 26 10.10 -47 37 14.0 18.2 GVEN007474
K19M02K C2019 07 01.60334221 26 11.56 -47 37 06.4 18.3 GVEN007474
K19M02K C2019 07 01.60731821 26 13.00 -47 36 58.8 18.3 GVEN007474
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.
Q62 iTelescope Observatory, Siding Spring. Observers C. Jacques, E. Pimentel,
J. Barros. Measurer C. Jacques.
0.50-m f/6.8 astrograph + CCD + focal reducer.
X74 Observatorio Campo dos Amarais. Observer L. S. Amaral.
0.3-m f/4 reflector + CCD.
Y00 SONEAR Observatory, Oliveira. Observers C. Jacques, E. Pimentel,
J. Barros. Measurer C. Jacques. 0.45-m f/2.9 reflector + CCD.
Orbital elements:
2019 MK2 Earth MOID = 0.1180 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 MPC
M 334.78942 (2000.0) P Q
n 0.28584021 Peri. 336.92732 +0.57696091 +0.81474640
a 2.2823759 Node 328.22328 -0.73132837 +0.48398444
e 0.5066620 Incl. 6.26681 -0.36369620 +0.31929198
P 3.45 H 20.5 G 0.15 U 7
Residuals in seconds of arc
190629 X74 (0.8- 1.2+) 190630 Q62 0.8+ 0.6+ 190701 Y00 0.2- 0.2+
190629 X74 (0.4- 1.5+) 190630 Q62 (1.1+ 0.5+) 190701 Y00 0.1- 0.0
190629 X74 0.2- 1.0+ 190630 Q62 0.5+ 0.3+ 190701 Y00 0.2- 0.3+
190630 X74 0.5- 0.8- 190701 X74 0.3+ 0.6- 190701 Y00 0.4- 0.2+
190630 X74 0.3+ 0.5- 190701 X74 0.7+ 0.1- 190701 Y00 0.3- 0.3+
190630 X74 0.0 0.1- 190701 X74 0.3+ 0.0 190701 Y00 0.3- 0.3+
190630 X74 0.4- 0.2+ 190701 X74 0.2+ 0.0 190701 Y00 0.2- 0.1+
190630 X74 0.1- 0.3- 190701 X74 0.2+ 0.1+ 190701 Y00 0.1+ 0.1-
190630 X74 0.8+ 0.2+ 190701 X74 0.2+ 0.0 190701 Y00 0.0 0.3+
190630 X74 0.0 0.4- 190701 Y00 0.7- 0.3+ 190701 X74 0.4+ 0.1-
190630 X74 0.1+ 0.5- 190701 Y00 0.7- 0.1+ 190701 X74 0.0 0.2-
190630 X74 0.1+ 0.4- 190701 Y00 0.3- 0.1+ 190701 X74 0.2+ 0.3-
190630 X74 0.0 0.0 190701 Y00 0.1+ 0.2+ 190701 474 0.1+ 0.1-
190630 X74 0.7- 0.3- 190701 Y00 0.1+ 0.0 190701 474 0.2+ 0.1-
190630 X74 0.4+ 0.5+ 190701 Y00 0.4- 0.1- 190701 474 0.1+ 0.1-
Ephemeris:
2019 MK2 a,e,i = 2.28, 0.51, 6 q = 1.1260
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2019 06 01 18 40 56.2 -48 33 17 0.3100 1.2759 143.3 28.4 19.7
...
2019 06 16 19 49 21.4 -51 05 07 0.2320 1.2073 142.1 31.1 19.1
...
2019 06 24 20 37 08.3 -50 26 49 0.2002 1.1779 140.6 33.2 18.8
...
2019 06 30 21 15 49.6 -48 25 32 0.1808 1.1598 139.3 34.9 18.5
2019 07 01 21 22 17.2 -47 56 10 0.1780 1.1571 139.1 35.1 18.5
2019 07 02 21 28 42.6 -47 24 02 0.1753 1.1545 138.9 35.4 18.5
...
2019 07 08 22 05 43.6 -43 12 37 0.1613 1.1413 137.7 36.8 18.3
...
2019 07 16 22 48 03.8 -35 14 30 0.1496 1.1299 136.7 38.1 18.2
...
2019 07 31 23 39 18.9 -16 48 51 0.1488 1.1287 137.0 37.8 18.1
A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-N07
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