MPEC 2019-U17 : 2018 CV13
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M.P.E.C. 2019-U17 Issued 2019 October 18, 00:56 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
2018 CV13
Revision to MPEC 2018-D2
Additional Observations:
K18C13V C2015 01 28.53209812 48 31.311+12 59 15.75 22.7 GVEU017F51
K18C13V C2015 01 28.54378812 48 31.938+12 59 31.11 22.1 GVEU017F51
K18C13V C2015 01 28.55547012 48 32.585+12 59 46.33 22.4 GVEU017F51
K18C13V C2015 01 30.63475312 50 29.513+13 46 09.89 22.3 GVEU017F51
K18C13V C2015 01 30.64856112 50 30.208+13 46 28.10 22.0 GVEU017F51
K18C13V C2015 01 30.65552212 50 30.527+13 46 38.13 22.5 GVEU017F51
Observer details:
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 (or two decimals in degrees), reference and Delta-T
150128 F51 0.07- 0.02- 150130 F51 0.07- 0.02- MPO441106 +0.04 days
Orbital elements:
2018 CV13 Earth MOID = 0.1904 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 Veres
M 47.35055 (2000.0) P Q
n 0.63991298 Peri. 242.61262 +0.96239491 -0.12575567
a 1.3336917 Node 123.66708 +0.18322762 +0.95491032
e 0.1475401 Incl. 16.81728 -0.20055842 +0.26894571
P 1.54 H 21.0 G 0.15 U 3
Residuals in seconds of arc
150128 F51 0.0 0.1+ 180210 G96 0.2- 0.0 180214 K51 0.0 0.4+
150128 F51 0.2- 0.1+ 180210 G96 0.5+ 0.9+ 180214 K51 0.2- 0.5+
150128 F51 0.1- 0.0 180210 G96 1.5+ 1.4- 180313 H21 (2.7+ 1.2+)
150130 F51 0.0 0.1+ 180210 G96 0.7+ 0.1- 180313 H21 (2.6+ 1.2+)
150130 F51 0.3+ 0.6- 180212 734 0.8- 0.1+ 180313 H21 (2.8+ 1.3+)
150130 F51 0.1- 0.0 180212 734 0.2- 0.0 180316 H21 0.3- 0.3+
171229 F51 0.5+ 0.1+ 180212 734 0.2- 0.7+ 180316 H21 0.2+ 0.7+
171229 F51 0.1+ 0.0 180213 J95 0.3- 0.3- 180316 H21 0.3- 0.6+
171229 F51 0.3- 0.3- 180213 J95 0.1- 0.0
171229 F51 0.0 0.3+ 180214 K51 0.0 0.3+
Ephemeris:
2018 CV13 a,e,i = 1.33, 0.15, 17 q = 1.1369
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2019 09 18 11 03 30.7 +11 47 28 2.4546 1.4937 13.2 8.8 24.4
...
2019 10 03 11 43 32.9 +08 52 47 2.4311 1.5089 17.7 11.7 24.5
...
2019 10 11 12 04 37.3 +07 16 45 2.4126 1.5154 20.2 13.2 24.6
...
2019 10 17 12 20 20.5 +06 04 14 2.3962 1.5196 22.1 14.3 24.6
2019 10 18 12 22 57.4 +05 52 09 2.3932 1.5202 22.4 14.5 24.6
2019 10 19 12 25 34.2 +05 40 03 2.3902 1.5208 22.7 14.7 24.6
...
2019 10 25 12 41 14.4 +04 27 40 2.3709 1.5240 24.6 15.8 24.6
...
2019 11 02 13 02 06.8 +02 52 13 2.3416 1.5274 27.2 17.3 24.7
...
2019 11 17 13 41 19.7 -00 00 15 2.2770 1.5304 32.0 20.0 24.7
A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-U17
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