[Iaude] MPEC M07: 2018 LH5 [a=0.81,e=0.47,i=22.8,H=22.0]
mpec at mpcdb1.cfa.harvard.edu
mpec at mpcdb1.cfa.harvard.edu
Sun Jun 17 11:25:23 EDT 2018
M.P.E.C. 2018-M07 Issued 2018 June 17, 15:22 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 LH5
Observations:
K18L05H* C2018 06 12.51476 20 22 49.455-35 03 24.51 20.1 wUEM007F51
K18L05H C2018 06 12.52446 20 22 45.766-35 03 06.67 20.4 wUEM007F51
K18L05H C2018 06 12.53413 20 22 42.103-35 02 48.86 20.1 wUEM007F51
K18L05H C2018 06 12.54382 20 22 38.417-35 02 30.72 20.1 wUEM007F51
K18L05H ^C2018 06 14.53791320 09 53.386-33 53 18.94 20.00GVEM007568
K18L05H ^C2018 06 14.53886320 09 52.980-33 53 16.75 20.03GVEM007568
K18L05H ^C2018 06 14.53981220 09 52.573-33 53 14.58 20.01GVEM007568
K18L05H |C2018 06 15.32702 20 04 24.01 -33 21 18.0 20.0 GUEM007807
K18L05H |C2018 06 15.32804 20 04 23.56 -33 21 15.4 20.0 GUEM007807
K18L05H |C2018 06 15.32928 20 04 23.01 -33 21 12.3 20.0 GUEM007807
K18L05H KC2018 06 17.22763 19 50 11.62 -31 54 25.4 20.2 VqEM007I19
K18L05H KC2018 06 17.23051 19 50 10.17 -31 54 16.6 20.2 VqEM007I19
K18L05H KC2018 06 17.23267 19 50 09.08 -31 54 11.5 20.2 VqEM007I19
K18L05H |C2018 06 17.24805 19 50 01.95 -31 53 25.8 19.9 VuEM007807
K18L05H |C2018 06 17.24989 19 50 01.04 -31 53 20.3 19.8 VuEM007807
K18L05H |C2018 06 17.25172 19 50 00.15 -31 53 14.7 19.9 VuEM007807
Observer details:
568 Mauna Kea. Observers R. Wainscoat, L. Wells, N. Manset. Measurers
R. Weryk, R. Wainscoat. 3.6-m Canada-France-Hawaii Telescope + CCD.
807 Cerro Tololo. Observers T. Linder, R. Holmes. 0.61-m f/6.5 astrograph
+ CCD, 1.00-m f/10.0 astrograph + CCD.
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, T. Lowe, A. Schultz,
M. Willman. Measurers K. Chambers, S. Chastel, L. Denneau, H. Flewelling,
M. Huber, E. Magnier, Y. Ramanjooloo, R. Wainscoat, C. Waters, R. Weryk.
1.8-m Ritchey-Chretien + CCD.
I19 Observatorio El Gato Gris, Tanti. Observer C. Colazo. 0.36-m f/10.70
Schmidt-Cassegrain + CCD.
Orbital elements:
2018 LH5 Earth MOID = 0.1241 AU
Epoch 2018 Mar. 23.0 TT = JDT 2458200.5 MPC
M 79.70331 (2000.0) P Q
n 1.35747346 Peri. 168.85194 +0.11466271 -0.91499960
a 0.8078210 Node 273.69306 +0.87902197 +0.27485218
e 0.4662153 Incl. 22.80667 +0.46278812 -0.29535065
P 0.73 H 22.0 G 0.15 U 9
Residuals in seconds of arc
180612 F51 0.0 0.1+ 180614 568 0.1- 0.0 180617 I19 0.8- 0.6-
180612 F51 0.1- 0.0 180615 807 0.0 0.0 180617 807 0.4+ 0.3-
180612 F51 0.0 0.1- 180615 807 0.1+ 0.0 180617 807 0.3+ 0.3-
180612 F51 0.0 0.0 180615 807 0.1+ 0.0 180617 807 0.5+ 0.1-
180614 568 0.1- 0.0 180617 I19 0.0 0.5+
180614 568 0.0 0.0 180617 I19 0.4- 0.8+
Ephemeris:
2018 LH5 a,e,i = 0.81, 0.47, 23 q = 0.4312
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2018 05 18 21 30 53.5 -40 57 16 0.3912 1.1687 103.9 57.2 22.4
...
2018 06 02 21 07 37.5 -38 35 01 0.2819 1.1840 121.0 47.3 21.4
...
2018 06 10 20 36 42.9 -36 12 39 0.2256 1.1832 134.0 38.1 20.7
...
2018 06 16 19 59 32.6 -32 52 25 0.1881 1.1784 147.2 27.8 20.0
2018 06 17 19 51 58.0 -32 05 46 0.1825 1.1772 149.8 25.8 19.8
2018 06 18 19 43 59.4 -31 14 14 0.1772 1.1760 152.5 23.5 19.7
...
2018 06 24 18 48 36.7 -24 03 35 0.1517 1.1664 171.1 7.8 18.8
...
2018 07 02 17 26 11.5 -09 28 52 0.1412 1.1481 157.2 20.1 19.1
...
2018 07 17 15 35 38.5 +13 16 53 0.1911 1.0963 109.9 60.7 20.8
A. U. Tomatic (C) Copyright 2018 MPC M.P.E.C. 2018-M07
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