[Iaude] MPEC M14: 2018 LP5 [a=2.31,e=0.47,i=25.0,H=20.8]

mpec at mpcdb1.cfa.harvard.edu mpec at mpcdb1.cfa.harvard.edu
Sun Jun 17 13:19:27 EDT 2018


M.P.E.C. 2018-M14                                Issued 2018 June 17, 17:15 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 LP5
 
Observations:
     K18L05P* C2018 06 13.53061 20 15 24.453-18 04 03.26         20.8 wUEM014F51
     K18L05P  C2018 06 13.54269 20 15 24.714-18 03 20.40         21.1 wUEM014F51
     K18L05P  C2018 06 13.56685 20 15 25.215-18 01 54.58         21.0 wUEM014F51
     K18L05P  C2018 06 14.34115 20 15 47.57 -17 15 33.2          21.0 GUEM014I52
     K18L05P  C2018 06 14.34304 20 15 47.63 -17 15 26.7          20.5 GUEM014I52
     K18L05P  C2018 06 14.34493 20 15 47.57 -17 15 18.9          20.4 GUEM014I52
     K18L05P ^C2018 06 14.52864420 15 52.127-17 04 06.56         20.69GVEM014568
     K18L05P ^C2018 06 14.52958920 15 52.145-17 04 03.17         20.74GVEM014568
     K18L05P ^C2018 06 14.53054020 15 52.161-17 03 59.66         20.67GVEM014568
     K18L05P |C2018 06 15.33351 20 16 12.02 -16 14 08.9          20.7 GUEM014807
     K18L05P |C2018 06 15.33609 20 16 12.06 -16 13 59.0          20.7 GUEM014807
     K18L05P |C2018 06 15.33856 20 16 12.10 -16 13 49.7          20.7 GUEM014807
     K18L05P KC2018 06 16.37167020 16 35.38 -15 08 38.9          20.7 VuEM014H21
     K18L05P KC2018 06 16.37573420 16 35.49 -15 08 23.7          21.1 VuEM014H21
 
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.  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.
H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
    Measurers S. Foglia, L. Buzzi, T. Linder, R. Holmes.  0.81-m f/4.0
    astrograph + CCD.
I52 Steward Observatory, Mt. Lemmon Station.  Observer D. C. Fuls.  Measurers
    B. M. Africano, E. J. Christensen, D. C. Fuls, A. R. Gibbs, A. D. Grauer,
    H. Groeller, J. A. Johnson, R. A. Kowalski, S. M. Larson, G. J. Leonard,
    R. L. Seaman, F. C. Shelly.  1.0-m reflector + CCD.
 
Orbital elements:
2018 LP5                                                 Earth MOID = 0.3181 AU
Epoch 2018 Mar. 23.0 TT = JDT 2458200.5                 MPC
M 319.68661              (2000.0)            P               Q
n   0.28045149     Peri.   50.56729     +0.73084948     +0.53649731
a   2.3115194      Node   272.85680     -0.67981568     +0.62734384
e   0.4669453      Incl.   24.99004     +0.06090715     +0.56445579
P   3.51           H   20.8           G   0.15           U   8
Residuals in seconds of arc
180613 F51  0.0   0.0     180614 I52  1.1-  0.6+    180615 807  0.1+  0.1+
180613 F51  0.1+  0.0     180614 568  0.2+  0.0     180615 807  0.1+  0.1+
180613 F51  0.0   0.0     180614 568  0.2+  0.1-    180616 H21  0.4-  0.2+
180614 I52  0.0   0.1-    180614 568  0.2+  0.1-    180616 H21  0.3+  0.3-
180614 I52  0.3+  0.4-    180615 807  0.1+  0.1-

Ephemeris:
2018 LP5                 a,e,i = 2.31, 0.47, 25                  q = 1.2322
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2018 05 18    19 47 27.1 -35 23 22   0.7071  1.5193   123.3    33.8    22.4
...
2018 06 02    20 06 44.1 -27 32 31   0.5447  1.4406   132.8    31.1    21.6
...
2018 06 10    20 13 23.5 -21 21 30   0.4717  1.4018   138.0    29.0    21.2
...
2018 06 16    20 16 27.5 -15 32 14   0.4250  1.3745   141.6    27.3    20.9
2018 06 17    20 16 48.1 -14 27 35   0.4180  1.3701   142.1    27.1    20.8
2018 06 18    20 17 05.8 -13 21 04   0.4113  1.3657   142.6    26.9    20.8
...
2018 06 24    20 17 51.7 -06 03 37   0.3761  1.3409   144.6    26.0    20.5
...
2018 07 02    20 16 13.2 +05 05 38   0.3451  1.3109   143.8    27.3    20.3
...
2018 07 17    20 05 49.8 +26 39 01   0.3373  1.2664   131.8    36.8    20.4

A. U. Tomatic                (C) Copyright 2018 MPC           M.P.E.C. 2018-M14



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