[Iaude] MPEC B11: 2018 MV4 [a=1.25,e=0.24,i=26.1,H=20.8,PHA]
mpec at mpcdb1.cfa.harvard.edu
mpec at mpcdb1.cfa.harvard.edu
Wed Jan 16 07:35:17 EST 2019
M.P.E.C. 2019-B11 Issued 2019 Jan. 16, 12:31 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 at CFA.HARVARD.EDU
URL https://www.minorplanetcenter.net/ ISSN 1523-6714
2018 MV4
Revision to MPEC 2018-M46
Additional Observations:
K18M04V C2015 06 03.44734515 43 31.413+31 34 07.36 22.4 GVEB011F51
K18M04V C2015 06 04.44332015 41 35.274+31 01 55.15 21.1 GVEB011F51
K18M04V C2015 06 04.45576415 41 33.779+31 01 30.43 21.3 GVEB011F51
K18M04V C2015 06 04.46786915 41 32.324+31 01 06.19 21.5 GVEB011F51
K18M04V C2015 06 04.48000215 41 30.853+31 00 42.03 21.2 GVEB011F51
K18M04V C2015 07 12.29792615 11 34.916+07 26 50.84 22.7 GVEB011F51
K18M04V C2015 07 12.31052815 11 35.012+07 26 23.93 22.3 GVEB011F51
K18M04V C2015 07 12.32311115 11 35.119+07 25 56.49 22.9 GVEB011F51
K18M04V C2015 07 12.33572615 11 35.229+07 25 29.25 22.3 GVEB011F51
K18M04V C2018 06 22.49729220 23 57.965-11 29 16.61 21.6 GVEB011F51
K18M04V C2018 06 22.51142820 23 57.034-11 29 41.70 21.9 GVEB011F51
K18M04V C2018 06 22.52552920 23 56.128-11 30 06.95 21.4 GVEB011F51
K18M04V C2018 06 22.53963220 23 55.211-11 30 32.10 22.1 GVEB011F51
K18M04V C2018 07 11.39387319 53 08.985-23 12 03.11 20.6 GVEB011F51
K18M04V C2018 07 11.40540919 53 07.297-23 12 32.99 19.3 GVEB011F51
K18M04V C2018 07 11.42838119 53 04.097-23 13 31.62 20.6 GVEB011F51
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, reference and Delta-T
150603 F51 81.0- 31.2+ 180711 F51 0.1- 0.2- MPO451993 -0.0034 day
Orbital elements:
2018 MV4 PHA, Earth MOID = 0.0284 AU
Epoch 2019 Apr. 27.0 TT = JDT 2458600.5 MPC
M 50.83455 (2000.0) P Q
n 0.70415373 Peri. 344.66646 -0.10008077 -0.90448091
a 1.2512893 Node 109.61493 +0.95290617 -0.20702327
e 0.2425282 Incl. 26.11331 +0.28627551 +0.37290166
P 1.40 H 20.8 G 0.15 U 3
Residuals in seconds of arc
150603 F51 0.0 0.1- 180618 291 0.9+ 0.8- 180707 291 0.0 0.1-
150604 F51 0.1- 0.3+ 180618 291 0.6+ 1.4+ 180707 291 0.1- 0.1-
150604 F51 0.0 0.2+ 180618 291 0.1- 0.1+ 180711 F51 0.1+ 0.1+
150604 F51 0.1+ 0.1- 180621 291 0.1+ 0.4- 180711 F51 0.7- 0.2-
150604 F51 0.1- 0.2- 180621 291 0.3+ 0.1+ 180711 F51 0.1+ 0.0
150712 F51 0.0 0.1- 180621 291 0.5+ 0.2+ 180719 474 0.1+ 0.2+
150712 F51 0.1- 0.1+ 180622 F51 0.1- 0.2- 180719 474 0.2- 0.0
150712 F51 0.0 0.2- 180622 F51 0.2- 0.1- 180719 474 0.1- 0.2-
150712 F51 0.1+ 0.2- 180622 F51 0.0 0.2- 180719 474 0.2+ 0.0
180614 F52 0.3- 0.1+ 180622 F51 0.0 0.2- 180809 474 1.0+ 0.8+
180614 F52 0.0 0.0 180703 291 0.1- 0.2+ 180809 474 0.2+ 0.2+
180614 F52 0.0 0.1+ 180703 291 0.3- 0.5+ 180810 474 0.3- 0.3+
180616 F51 0.1- 0.2- 180703 291 0.2- 0.5+ 180810 474 0.3+ 0.4+
180616 F51 0.2- 0.0 180703 I52 0.3+ 0.7- 180810 474 0.3- 0.4-
180616 F51 0.1+ 0.0 180703 I52 0.3- 1.1- 180810 474 0.5+ 0.6+
180616 F51 0.1- 0.0 180703 I52 0.0 0.2- 180907 807 0.1- 0.1-
180617 H21 0.4- 0.2- 180703 I52 0.3- 0.1- 180907 807 0.5- 0.3-
180617 H21 0.1+ 1.0+ 180707 I52 0.3- 0.2+ 180907 807 0.7- 0.1+
180617 H21 0.6+ 0.3+ 180707 I52 0.4+ 0.4- 181102 807 0.0 0.0
180617 807 0.3- 0.0 180707 I52 0.5+ 0.4- 181102 807 0.1+ 0.8-
180617 807 0.5- 0.0 180707 I52 0.0 0.3- 181102 807 0.3+ 0.5-
180617 807 0.1- 0.0 180707 291 0.2+ 0.1+
Ephemeris:
2018 MV4 a,e,i = 1.25, 0.24, 26 q = 0.9478
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2018 12 17 22 41 24.4 -38 22 28 0.9938 1.0663 65.2 56.9 23.0
...
2019 01 01 23 31 43.1 -30 52 13 0.9470 1.0179 63.6 59.9 22.9
...
2019 01 09 23 57 53.9 -25 58 15 0.9179 0.9960 63.1 61.7 22.8
...
2019 01 15 00 17 15.3 -21 52 43 0.8954 0.9818 62.8 63.0 22.8
2019 01 16 00 20 27.7 -21 09 43 0.8916 0.9797 62.8 63.2 22.8
2019 01 17 00 23 39.6 -20 26 09 0.8879 0.9776 62.7 63.4 22.7
...
2019 01 23 00 42 45.5 -15 52 43 0.8660 0.9664 62.6 64.7 22.7
...
2019 01 31 01 08 03.9 -09 18 06 0.8393 0.9554 62.6 66.2 22.7
...
2019 02 15 01 55 58.7 +04 12 24 0.8028 0.9479 62.9 68.1 22.6
A. U. Tomatic (C) Copyright 2019 MPC M.P.E.C. 2019-B11
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