MPEC 2019-F134: 2015 PC
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M.P.E.C. 2019-F134 Issued 2019 Mar. 31, 21:10 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
2015 PC
Revision to MPEC 2015-P08
Additional Observations:
K15P00C C2012 10 08.30109400 12 54.550+14 03 43.31 22.8 GVEF134F51
K15P00C C2012 10 08.31561700 12 53.330+14 03 32.49 22.0 GVEF134F51
K15P00C C2012 10 08.33013100 12 52.068+14 03 21.16 22.0 GVEF134F51
K15P00C C2012 10 08.34467300 12 50.838+14 03 10.07 22.0 GVEF134F51
K15P00C C2014 11 19.59056706 03 09.942+22 01 00.04 23.5 GVEF134F51
K15P00C ^C2017 11 22.47652604 59 19.121+22 52 37.30 23.72GVEF134568
K15P00C ^C2017 11 22.47747404 59 19.040+22 52 37.19 24.05GVEF134568
K15P00C ^C2017 11 22.47841804 59 18.972+22 52 36.92 23.72GVEF134568
K15P00C C2017 12 22.49229504 15 41.168+20 44 03.87 22.7 GVEF134F51
Observer details:
568 Mauna Kea. Observers R. Wainscoat, D. Woodworth, A. Petric. Measurers
R. Weryk, R. Wainscoat. 3.6-m Canada-France-Hawaii Telescope + 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. 1.8-m Ritchey-Chretien + CCD.
First and last observations above in comparison with prediction:
Residuals in seconds of arc, reference and Delta-T
121008 F51 86.8+ 23.8+ 171222 F51 47.7- 1.9- MPO419527 +0.092 day
Orbital elements:
2015 PC Earth MOID = 0.1186 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 MPC
M 78.78008 (2000.0) P Q
n 0.31018213 Peri. 334.73016 -0.68618120 +0.71561506
a 2.1613489 Node 251.63703 -0.64186357 -0.68009859
e 0.7527507 Incl. 7.90802 -0.34229596 -0.15925135
P 3.18 H 19.4 G 0.15 U 1
Residuals in seconds of arc
121008 F51 0.2+ 0.0 150817 H21 0.1+ 0.0 150911 G45 0.6- 0.4-
121008 F51 0.3+ 0.3+ 150822 157 0.0 0.4- 150911 G45 0.5- 0.6+
121008 F51 0.2- 0.0 150822 157 0.2- 0.2- 150911 G45 0.1+ 0.0
121008 F51 0.1- 0.0 150824 H21 0.0 0.1+ 150912 F51 0.2- 0.0
141119 F51 0.3- 0.3- 150824 H21 0.0 0.1+ 150912 F51 0.1- 0.1+
150801 C51 0.0 0.1+ 150824 H21 0.0 0.0 150912 F51 0.1- 0.0
150801 C51 0.0 0.1+ 150824 H21 0.0 0.0 150912 F51 0.1- 0.0
150801 C51 0.3+ 0.1+ 150824 H21 0.2- 0.1+ 150912 D29 0.2- 0.1-
150801 C51 0.1- 0.0 150824 H21 0.2- 0.2+ 150912 D29 0.1- 0.2+
150803 F51 0.1+ 0.1- 150824 H21 0.0 0.1+ 150912 D29 0.4+ 0.2+
150803 F51 0.2- 0.2- 150824 H21 0.0 0.0 150916 H21 0.2+ 0.4-
150803 F51 0.2+ 0.3- 150825 H21 0.1+ 0.1- 150916 H21 0.6+ 0.1+
150804 H21 0.1- 0.0 150825 H21 0.1+ 0.1- 150916 H21 0.1+ 0.2+
150804 H21 0.1+ 0.1+ 150825 H21 0.2+ 0.1- 150918 703 0.1+ 1.4+
150804 H21 0.5+ 0.1+ 150827 H21 0.1- 0.2+ 150918 703 1.0- 1.1+
150805 104 1.1+ 0.9+ 150827 H21 0.0 0.1- 150918 703 0.3+ 0.3+
150805 104 0.3+ 0.5+ 150827 H21 0.0 0.1+ 150918 703 0.8+ 0.2-
150805 104 0.7+ 0.6- 150827 H21 0.1+ 0.3+ 150921 H21 0.1- 0.1+
150805 595 0.6+ 0.2- 150903 H21 0.5- 0.2+ 150921 H21 0.4- 0.2+
150805 595 0.4- 0.2+ 150903 H21 0.3- 0.4+ 150921 H21 0.3- 0.2+
150806 151 0.3- 0.5+ 150903 H21 0.1- 0.0 150923 H21 0.2- 0.6+
150806 151 0.1- 0.4+ 150903 H21 0.2- 0.2- 150923 H21 0.3- 0.3+
150808 204 0.0 0.1- 150903 H21 0.0 0.0 150923 H21 0.2- 0.3+
150808 204 0.0 0.3+ 150904 H21 0.0 0.1- 151003 F51 0.2- 0.1+
150808 204 0.1+ 0.1- 150904 H21 0.1- 0.1+ 151003 F51 0.1+ 0.1-
150809 J95 0.1- 0.1- 150904 H21 0.1- 0.1+ 151003 F51 0.1- 0.2-
150809 J95 0.3- 0.3- 150904 H21 0.1- 0.1+ 151003 F51 0.1- 0.1+
150809 J95 0.3+ 0.3- 150904 H21 0.1- 0.2+ 151013 H21 0.9+ 0.9-
150813 705 0.2+ 0.0 150904 691 0.2- 0.1+ 151013 H21 0.6+ 1.3-
150813 705 0.5+ 0.0 150904 691 0.4- 0.1+ 151013 H21 0.6+ 0.9-
150813 705 0.8- 0.4- 150904 691 0.4- 0.2+ 151014 H21 0.1- 0.4+
150815 H36 0.3- 0.9- 150907 H21 0.1+ 0.2+ 151014 H21 0.4- 0.3+
150815 H36 0.5+ 0.1- 150907 H21 0.3+ 0.0 151014 H21 0.1- 0.4+
150815 H36 0.3+ 0.1- 150907 H21 0.0 0.0 151016 H21 0.3+ 0.2+
150816 H21 0.0 0.0 150907 H21 0.3+ 0.2+ 151016 H21 0.3+ 0.1-
150816 H21 0.1- 0.0 150907 H21 0.1- 0.3+ 151016 H21 0.0 0.2-
150816 H21 0.3- 0.2- 150908 D29 0.2- 0.1+ 171122 568 0.2+ 0.2+
150817 H21 0.1+ 0.1- 150908 D29 0.0 0.1+ 171122 568 0.1+ 0.3+
150817 H21 0.2+ 0.1- 150908 D29 0.2- 0.1+ 171122 568 0.3+ 0.2+
150817 H21 0.1+ 0.0 150911 G45 0.2+ 0.0 171222 F51 0.3+ 0.7-
150817 H21 0.2+ 0.2- 150911 G45 0.4+ 0.1+
Ephemeris:
2015 PC a,e,i = 2.16, 0.75, 8 q = 0.5344
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2019 03 01 00 06 59.9 +06 13 24 3.3958 2.5301 24.7 9.4 24.7
...
2019 03 16 00 28 42.2 +08 22 01 3.5799 2.6368 15.8 5.9 24.7
...
2019 03 24 00 39 54.6 +09 28 36 3.6622 2.6912 11.1 4.1 24.7
...
2019 03 30 00 48 09.3 +10 17 30 3.7164 2.7308 7.9 2.9 24.7
2019 03 31 00 49 31.0 +10 25 33 3.7248 2.7374 7.4 2.7 24.7
2019 04 01 00 50 52.4 +10 33 35 3.7330 2.7438 6.9 2.5 24.7
...
2019 04 07 00 58 56.3 +11 21 11 3.7782 2.7822 4.9 1.7 24.7
...
2019 04 15 01 09 28.3 +12 22 57 3.8277 2.8320 6.0 2.1 24.8
...
2019 04 30 01 28 31.0 +14 13 04 3.8874 2.9212 14.1 4.8 25.1
A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-F134
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