[Iaude] MPEC M05: 2018 LF5 [a=2.79,e=0.62,i=41.1,H=19.9,PHA]

mpec at mpcdb1.cfa.harvard.edu mpec at mpcdb1.cfa.harvard.edu
Sun Jun 17 11:19:41 EDT 2018


M.P.E.C. 2018-M05                                Issued 2018 June 17, 15:14 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 LF5
 
Observations:
     K18L05F  C2018 05 19.54034817 27 44.738+62 13 47.39         21.2 GVEM005F51
     K18L05F  C2018 05 19.55478717 27 43.760+62 13 50.11         21.2 GVEM005F51
     K18L05F  C2018 05 19.56920817 27 42.849+62 13 52.52         21.3 GVEM005F51
     K18L05F  C2018 05 19.58363117 27 41.920+62 13 54.84         21.6 GVEM005F51
     K18L05F* C2018 06 12.35466 16 42 13.99 +59 11 56.7          20.6 GUEM005703
     K18L05F  C2018 06 12.35996 16 42 12.81 +59 11 48.0          20.3 GUEM005703
     K18L05F  C2018 06 12.36525 16 42 11.60 +59 11 39.3          20.3 GUEM005703
     K18L05F  C2018 06 12.37055 16 42 10.58 +59 11 30.4          20.6 GUEM005703
     K18L05F  C2018 06 12.44327 16 41 56.37 +59 09 30.5          19.7 GUEM005I52
     K18L05F  C2018 06 12.44403 16 41 56.22 +59 09 29.3          19.6 GUEM005I52
     K18L05F  C2018 06 12.44742 16 41 55.55 +59 09 23.3          19.6 GUEM005I52
     K18L05F  C2018 06 12.44818 16 41 55.40 +59 09 22.1          19.6 GUEM005I52
     K18L05F  C2018 06 12.91162216 40 32.264+58 56 53.55         20.2 GVEM005J04
     K18L05F  C2018 06 12.91272316 40 32.004+58 56 51.79         20.5 GVEM005J04
     K18L05F  C2018 06 12.91382316 40 31.854+58 56 50.31         19.8 GVEM005J04
     K18L05F KC2018 06 13.03150 16 40 07.10 +58 53 26.6                VEM005J95
     K18L05F KC2018 06 13.03763 16 40 05.78 +58 53 15.7                VEM005J95
     K18L05F IC2018 06 13.04179 16 40 04.41 +58 53 09.4          20.1 VUEM005L01
     K18L05F KC2018 06 13.04407 16 40 04.56 +58 53 05.2          20.1 GVEM005J95
     K18L05F KC2018 06 13.04505 16 40 03.73 +58 53 03.8          20.0 VUEM005L01
     K18L05F KC2018 06 13.24081 16 39 28.75 +58 47 34.7          20.1 RqEM005G58
     K18L05F KC2018 06 13.24630 16 39 27.68 +58 47 25.3          19.8 RqEM005G58
     K18L05F KC2018 06 13.25166 16 39 26.63 +58 47 15.9          19.5 RqEM005G58
     K18L05F  C2018 06 13.27087 16 39 22.08 +58 46 45.5          19.1 GUEM005I52
     K18L05F  C2018 06 13.27309 16 39 21.62 +58 46 42.2          19.5 GUEM005I52
     K18L05F  C2018 06 13.27570 16 39 21.09 +58 46 37.7          19.4 GUEM005I52
     K18L05F  C2018 06 13.27797 16 39 20.67 +58 46 33.7                UEM005I52
     K18L05F KC2018 06 13.90074 16 37 19.87 +58 27 53.0          19.8 VUEM005L01
     K18L05F KC2018 06 13.90319 16 37 19.37 +58 27 48.0          19.7 VUEM005L01
     K18L05F KC2018 06 13.90484 16 37 19.00 +58 27 44.9          19.5 VUEM005L01
     K18L05F  C2018 06 14.16633 16 36 28.65 +58 19 35.8          19.5 GUEM005I52
     K18L05F  C2018 06 14.16692 16 36 28.49 +58 19 34.6          19.6 GUEM005I52
     K18L05F  C2018 06 14.16943 16 36 28.02 +58 19 30.5          19.1 GUEM005I52
     K18L05F  C2018 06 14.17148 16 36 27.58 +58 19 26.6          18.8 GUEM005I52
     K18L05F  C2018 06 14.30247 16 35 59.57 +58 15 18.2          20.6 gUEM005I41
     K18L05F KC2018 06 14.31957 16 35 55.02 +58 14 40.5          20.3 GUEM005H36
     K18L05F  C2018 06 14.32862 16 35 53.87 +58 14 27.2          20.1 rUEM005I41
     K18L05F KC2018 06 14.33193 16 35 52.41 +58 14 16.0          19.8 GUEM005H36
     K18L05F KC2018 06 14.34272916 35 49.94 +58 13 52.3          20.3 VuEM005H21
     K18L05F KC2018 06 14.34429 16 35 49.88 +58 13 51.1          20.1 GUEM005H36
     K18L05F  C2018 06 14.34691 16 35 49.95 +58 13 51.2          19.8 rUEM005I41
     K18L05F KC2018 06 14.34980316 35 48.42 +58 13 38.1          20.3 VuEM005H21
     K18L05F KC2018 06 14.36027216 35 46.22 +58 13 16.7          20.0 VuEM005H21
     K18L05F  C2018 06 14.36641 16 35 45.72 +58 13 12.3          19.8 rUEM005I41
     K18L05F KC2018 06 14.86612 16 34 07.08 +57 56 31.9          20.3 GUEM005587
     K18L05F KC2018 06 14.86825 16 34 06.71 +57 56 27.7                UEM005587
     K18L05F KC2018 06 14.87037 16 34 06.24 +57 56 22.7                UEM005587
     K18L05F KC2018 06 14.98108 16 33 41.96 +57 52 35.6          19.9 GVEM005204
     K18L05F HC2018 06 14.98947 16 33 40.13 +57 52 17.5                VEM005204
     K18L05F KC2018 06 14.99838 16 33 38.20 +57 51 58.7                VEM005204
     K18L05F KC2018 06 15.01200 16 33 35.68 +57 51 29.1          20.1 GUEM005J77
     K18L05F KC2018 06 15.01982 16 33 34.02 +57 51 12.4          20.0 GUEM005J77
     K18L05F KC2018 06 15.02634 16 33 32.62 +57 50 58.9          20.0 GUEM005J77
     K18L05F KC2018 06 15.03548 16 33 30.59 +57 50 38.8                VEM005J95
     K18L05F KC2018 06 15.03953 16 33 29.70 +57 50 31.0                VEM005J95
     K18L05F KC2018 06 15.04056 16 33 29.51 +57 50 28.4          19.9 GUEM005J77
     K18L05F KC2018 06 15.04362 16 33 28.76 +57 50 22.3          19.9 GVEM005J95
     K18L05F  C2018 06 15.21383 16 32 55.68 +57 44 32.6          19.7 GUEM005I52
     K18L05F  C2018 06 15.21436 16 32 55.54 +57 44 31.6          18.9 GUEM005I52
     K18L05F KC2018 06 15.99722 16 30 09.60 +57 15 32.8          19.9  UEM005104
     K18L05F KC2018 06 16.00297 16 30 08.27 +57 15 19.4          19.8  UEM005104
     K18L05F KC2018 06 16.00872 16 30 07.00 +57 15 05.6          19.5  UEM005104
     K18L05F  C2018 06 16.53994 16 28 15.04 +56 54 10.8          19.9 RrEM005P93
     K18L05F  C2018 06 16.54295 16 28 14.23 +56 54 03.6          19.7 RrEM005P93
     K18L05F  C2018 06 16.57667 16 28 06.33 +56 52 41.8          19.5 RrEM005P93
 
Observer details:
104 San Marcello Pistoiese.  Observers P. Bacci, M. Maestripieri.  Measurers
    P. Bacci, L. Tesi, G. Fagioli.  0.60-m reflector + CCD.
204 Schiaparelli Observatory.  Observer L. Buzzi.  0.60-m f/4.64 reflector
    + CCD.
587 Sormano.  Observers P. Sicoli, A. Testa.  Measurer P. Sicoli.  0.5-m f/6.8
    reflector + CCD.
703 Catalina Sky Survey.  Observers B. M. Africano, H. Groeller.  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.  0.68-m Schmidt + 10K 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.
G58 Chabot Space and Science Center, Oakland.  Observers G. McKeegan, C. Jung.
    0.9-m f/4.5 Cassegrain + CCD.
H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
    Measurers S. Foglia, L. Buzzi, T. Linder, R. Holmes.  0.61-m f/4.5
    astrograph + CCD.
H36 Sandlot Observatory, Scranton.  Observer G. Hug.  0.56-m reflector + CCD.
I41 Palomar Mountain--ZTF.  Observer A. U. Tomatic.  Measurers Q.-Z. Ye,
    F. Masci.  1.2-m f/2.4 Schmidt + ZTF camera, 1.2-m f/2.44 Oschin Schmidt
    + ZTF camera.
I52 Steward Observatory, Mt. Lemmon Station.  Observers B. M. Africano,
    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.
J04 ESA Optical Ground Station, Tenerife.  Observer D. Abreu.  Measurers
    M. Micheli, D. Koschny, A. Knoefel, M. Busch, E. Schwab.  1.0-m f/4.4
    reflector + CCD.
J77 Golden Hill Observatory, Stourton Caundle.  Observer R. Miles.  0.35-m f/8
    Schmidt-Cassegrain + CCD.
J95 Great Shefford.  Observer P. Birtwhistle.  0.40-m f/6.0 Schmidt-Cassegrain
    + CCD.
L01 Visnjan Observatory, Tican.  Observer K. Korlevic.  1.0-m f/2.9 reflector
    + CCD.
P93 Space Tracking and Communications Center, JAXA.  Observers K. Nishiyama,
    S. Okumura.  1.0-m f/3.0 reflector + CCD.
 
Orbital elements:
2018 LF5                                            PHA, Earth MOID = 0.0472 AU
Epoch 2018 Mar. 23.0 TT = JDT 2458200.5                 MPC
M 337.06114              (2000.0)            P               Q
n   0.21131479     Peri.  181.03236     +0.19998953     +0.73738416
a   2.7915760      Node   100.75860     -0.89417488     +0.40656679
e   0.6189383      Incl.   41.05117     -0.40056893     -0.53941454
P   4.66           H   19.9           G   0.15           U   5
Residuals in seconds of arc
180519 F51  0.1+  0.1-    180613 G58  0.6+  0.0     180614 587  0.1-  0.4+
180519 F51  0.2-  0.1+    180613 I52  0.0   0.3-    180614 587  0.7+  0.5+
180519 F51  0.0   0.0     180613 I52  0.0   0.3+    180614 587  0.6+  0.2-
180519 F51  0.0   0.0     180613 I52  0.2+  0.3+    180614 204  0.1-  0.1+
180612 703  0.8+  0.2-    180613 I52  0.6+  0.2+    180614 204  0.1-  0.3-
180612 703  0.1-  0.3-    180613 L01  0.0   0.5+    180614 204  0.0   0.3-
180612 703  1.3-  0.4-    180613 L01  0.1+  0.0     180615 J77  0.2-  0.0
180612 703  1.0-  0.6-    180613 L01  0.1-  0.1-    180615 J77  0.1+  0.2-
180612 I52  0.3+  0.3+    180614 I52  0.2-  0.2-    180615 J77  0.3+  0.1+
180612 I52  0.3+  0.3+    180614 I52  0.5-  0.3-    180615 J95  0.1+  0.3-
180612 I52  0.2+  0.0     180614 I52  0.0   0.2+    180615 J95  0.0   0.5+
180612 I52  0.2+  0.1+    180614 I52  0.1-  0.1+    180615 J77  0.1+  0.3-
180612 J04  0.2-  0.6-    180614 I41  0.3-  0.4-    180615 J95  0.4-  0.5+
180612 J04  0.4-  0.6-    180614 H36  0.4-  0.2-    180615 I52  0.1-  0.2-
180612 J04  0.1+  0.3-    180614 I41  0.6-  0.4-    180615 I52  0.3-  0.1-
180613 J95  0.2+  0.1+    180614 H36  0.2-  0.0     180615 104  0.0   0.5-
180613 J95  0.5-  0.3-    180614 H21  0.2+  0.2-    180616 104  0.2-  0.4-
180613 L01  0.2+  0.2+    180614 H36  0.6+  0.1-    180616 104  0.0   0.6-
180613 J95  0.2+  0.3+    180614 I41  0.2-  0.3-    180616 P93  0.7+  0.1-
180613 L01  0.0   0.3+    180614 H21  0.0   0.1-    180616 P93  0.1-  0.0
180613 G58  0.4-  0.5+    180614 H21  0.1-  0.3-    180616 P93  0.1-  0.2+
180613 G58  0.1+  0.4+    180614 I41  0.4-  0.4-

Ephemeris:
2018 LF5                 a,e,i = 2.79, 0.62, 41                  q = 1.0638
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2018 05 18    17 29 02.7 +62 07 54   0.6580  1.2584    95.5    53.1    21.4
...
2018 06 02    17 08 27.9 +61 53 09   0.4894  1.1696    95.8    59.6    20.8
...
2018 06 10    16 49 13.2 +60 06 28   0.3929  1.1311    96.8    63.0    20.4
...
2018 06 16    16 30 10.3 +57 15 24   0.3187  1.1073    98.2    65.2    19.9
2018 06 17    16 26 33.9 +56 34 52   0.3062  1.1038    98.5    65.5    19.9
2018 06 18    16 22 49.6 +55 49 46   0.2939  1.1004    98.9    65.8    19.8
...
2018 06 24    15 57 21.7 +49 03 06   0.2206  1.0831   101.8    66.7    19.1
...
2018 07 02    15 13 35.7 +26 56 36   0.1358  1.0684   108.9    64.2    18.0
...
2018 07 17    13 14 24.2 -56 17 04   0.1676  1.0683   103.6    67.6    18.5

A. U. Tomatic                (C) Copyright 2018 MPC           M.P.E.C. 2018-M05



More information about the Iaude mailing list