[Iaude] MPEC M100: 2018 ML8 [a=2.11,e=0.47,i=8.5,H=22.1]

mpec at mpcdb1.cfa.harvard.edu mpec at mpcdb1.cfa.harvard.edu
Tue Jun 26 16:55:20 EDT 2018


M.P.E.C. 2018-M100                               Issued 2018 June 26, 20:50 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 ML8
 
Observations:
     K18M08L* S2018 06 18.39409 12 44 57.93 -25 29 30.5          19   RLEM100C51
     K18M08L  s2018 06 18.39409 1 - 5581.9418 - 2611.7846 - 3021.6744   EM100C51
     K18M08L  S2018 06 18.52448 12 45 11.46 -25 28 10.9                LEM100C51
     K18M08L  s2018 06 18.52448 1 - 5424.0712 - 2603.7449 - 3304.3461   EM100C51
     K18M08L  S2018 06 18.65577 12 45 25.10 -25 26 52.6                LEM100C51
     K18M08L  s2018 06 18.65577 1 - 5544.3936 - 2633.9594 - 3071.9626   EM100C51
     K18M08L  S2018 06 19.04848 12 46 06.68 -25 22 57.1                LEM100C51
     K18M08L  s2018 06 19.04848 1 - 5545.0823 - 2674.2501 - 3035.4620   EM100C51
     K18M08L  S2018 06 19.11342 12 46 13.59 -25 22 17.3                LEM100C51
     K18M08L  s2018 06 19.11342 1 - 5386.1564 - 2657.3075 - 3323.5126   EM100C51
     K18M08L  S2018 06 19.17887 12 46 20.53 -25 21 38.2                LEM100C51
     K18M08L  s2018 06 19.17887 1 - 5386.5085 - 2663.9776 - 3317.5649   EM100C51
     K18M08L  S2018 06 19.24483 12 46 27.63 -25 21 00.1                LEM100C51
     K18M08L  s2018 06 19.24483 1 - 5545.2345 - 2694.4068 - 3017.1788   EM100C51
     K18M08L  S2018 06 19.31016 12 46 34.69 -25 20 20.6                LEM100C51
     K18M08L  s2018 06 19.31016 1 - 5506.9565 - 2695.7776 - 3085.4385   EM100C51
     K18M08L  S2018 06 19.31029 12 46 34.72 -25 20 20.1                LEM100C51
     K18M08L  s2018 06 19.31029 1 - 5545.2510 - 2701.1270 - 3011.0948   EM100C51
     K18M08L  S2018 06 19.37561 12 46 41.75 -25 19 41.0                LEM100C51
     K18M08L  s2018 06 19.37561 1 - 5507.0475 - 2702.4901 - 3079.3599   EM100C51
     K18M08L  S2018 06 19.50651 12 46 56.01 -25 18 24.6                LEM100C51
     K18M08L  s2018 06 19.50651 1 - 5507.2091 - 2715.9206 - 3067.1524   EM100C51
     K18M08L KC2018 06 22.24557512 52 12.894-24 51 56.20         21.83GVEM100T12
     K18M08L KC2018 06 22.25406212 52 13.843-24 51 51.17         22.14GVEM100T12
     K18M08L  C2018 06 25.30996612 58 50.764-24 22 47.35         22.08GVEM100T12
     K18M08L  C2018 06 25.31405812 58 51.293-24 22 44.90         22.39GVEM100T12
     K18M08L |C2018 06 26.02090 13 00 30.44 -24 15 49.1          21.5 GUEM100807
     K18M08L |C2018 06 26.03194 13 00 31.89 -24 15 42.8          21.5 GUEM100807
     K18M08L |C2018 06 26.04297 13 00 33.36 -24 15 36.8          21.4 GUEM100807
 
Observer details:
807 Cerro Tololo.  Observers T. Linder, R. Holmes.  1.00-m f/10.0 astrograph
    + CCD.
C51 WISE.  Measurers A. K. Mainzer, J. M. Bauer, T. Grav, J. R. Masiero,
    J. W. Dailey, R. M. Cutri, E. L. Wright, S. Sonnett, E. Kramer.
T12 Mauna Kea-UH/Tholen NEO Follow-Up (2.24-m).  Observers D. Fohring, D. Hung.
    Measurer D. J. Tholen.  2.24-m f/10.1 reflector + CCD.
 
Orbital elements:
2018 ML8                                                 Earth MOID = 0.1055 AU
Epoch 2018 Mar. 23.0 TT = JDT 2458200.5                 MPC
M 319.30698              (2000.0)            P               Q
n   0.32206446     Peri.  356.26551     +0.32282891     +0.93649442
a   2.1078556      Node   292.52832     -0.86447069     +0.23284406
e   0.4677954      Incl.    8.52734     -0.38532055     +0.26222480
P   3.06           H   22.1           G   0.15           U   6
Residuals in seconds of arc
180618 C51  0.4-  0.5-    180619 C51  0.1-  0.2-    180622 T12  0.0   0.0
180618 C51  0.1-  0.6-    180619 C51  0.2+  0.0     180625 T12  0.1-  0.1+
180618 C51  0.8-  0.2-    180619 C51  0.5+  0.8+    180625 T12  0.1-  0.1+
180619 C51  0.8+  0.0     180619 C51  0.1+  0.7+    180626 807  0.1-  0.2+
180619 C51  0.6+  0.2-    180619 C51  0.9+  0.8-    180626 807  0.2-  0.2+
180619 C51  0.3-  0.2-    180622 T12  0.0   0.0     180626 807  0.1+  0.3-

Ephemeris:
2018 ML8                 a,e,i = 2.11, 0.47, 9                   q = 1.1218
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2018 05 27    12 27 00.8 -29 37 57   0.4022  1.3023   128.5    37.5    22.2
...
2018 06 11    12 34 31.0 -26 46 57   0.3734  1.2306   117.0    47.3    22.2
...
2018 06 19    12 46 01.8 -25 23 27   0.3594  1.1982   112.0    51.8    22.2
...
2018 06 25    12 58 09.2 -24 25 27   0.3490  1.1770   109.0    54.8    22.2
2018 06 26    13 00 27.8 -24 16 04   0.3472  1.1738   108.5    55.2    22.2
2018 06 27    13 02 51.4 -24 06 45   0.3455  1.1707   108.1    55.6    22.2
...
2018 07 03    13 18 57.3 -23 11 32   0.3351  1.1537   105.8    58.0    22.1
...
2018 07 11    13 45 07.6 -21 56 20   0.3218  1.1364   103.6    60.4    22.1
...
2018 07 26    14 48 37.3 -19 09 14   0.3028  1.1220   102.7    62.0    22.0

A. U. Tomatic                (C) Copyright 2018 MPC           M.P.E.C. 2018-M100



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