[Iaude] MPEC L13: 2018 LK [a=1.07,e=0.32,i=13.9,H=21.9,PHA]

mpec at mpcdb1.cfa.harvard.edu mpec at mpcdb1.cfa.harvard.edu
Tue Jun 5 21:33:16 EDT 2018


M.P.E.C. 2018-L13                                Issued 2018 June 6, 01:29 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 LK
 
Observations:
     K18L00K  C2018 04 16.57551817 42 51.580+03 39 36.09         22.6 GVEL013F51
     K18L00K  C2018 04 16.58768517 42 52.531+03 39 42.44         22.6 GVEL013F51
     K18L00K  C2018 04 16.59983117 42 53.463+03 39 48.43         22.1 GVEL013F51
     K18L00K  C2018 04 16.61200017 42 54.409+03 39 54.20         22.5 GVEL013F51
     K18L00K* C2018 06 04.56952 19 03 30.22 +08 52 01.5          17.9 oUEL013T08
     K18L00K  C2018 06 04.57275 19 03 31.04 +08 52 00.5          18.1 oUEL013T08
     K18L00K  C2018 06 04.58784 19 03 34.91 +08 51 56.3          18.3 oUEL013T08
     K18L00K  C2018 06 04.59345 19 03 36.38 +08 51 54.2          18.0 oUEL013T08
     K18L00K  C2018 06 04.71575 19 04 16.22 +08 50 58.7          19.3 RrEL013P93
     K18L00K  C2018 06 04.71823 19 04 16.87 +08 50 58.3          19.2 RrEL013P93
     K18L00K  C2018 06 04.72070 19 04 17.47 +08 50 58.0          19.3 RrEL013P93
     K18L00K  C2018 06 04.72317 19 04 18.12 +08 50 57.5          19.2 RrEL013P93
     K18L00K  C2018 06 04.91139 19 05 20.33 +08 49 45.3          18.2 VUEL013L01
     K18L00K KC2018 06 04.91140 19 05 20.26 +08 49 37.8          17.7 RqEL013A17
     K18L00K  C2018 06 04.91221 19 05 20.59 +08 49 44.3          18.3 VUEL013L01
     K18L00K  C2018 06 04.91302 19 05 20.80 +08 49 44.4          18.3 VUEL013L01
     K18L00K  C2018 06 04.91352 19 05 20.70 +08 49 39.5          18.9 RqEL013246
     K18L00K  C2018 06 04.91391 19 05 20.84 +08 49 39.2                qEL013246
     K18L00K  C2018 06 04.91426 19 05 20.93 +08 49 39.3                qEL013246
     K18L00K  C2018 06 04.91498 19 05 21.15 +08 49 38.7          18.9 RqEL013246
     K18L00K  C2018 06 04.91552 19 05 21.32 +08 49 39.1                qEL013246
     K18L00K  C2018 06 04.91582 19 05 21.40 +08 49 38.8                qEL013246
     K18L00K  C2018 06 04.91617 19 05 21.47 +08 49 38.7                qEL013246
     K18L00K  C2018 06 04.91681 19 05 21.67 +08 49 38.0                qEL013246
     K18L00K  C2018 06 04.91727 19 05 21.79 +08 49 38.6                qEL013246
     K18L00K  C2018 06 04.91796 19 05 22.03 +08 49 38.8                qEL013246
     K18L00K  C2018 06 04.91814 19 05 22.07 +08 49 38.2          18.7 RqEL013246
     K18L00K KC2018 06 04.91847 19 05 22.38 +08 49 36.5          17.6 RqEL013A17
     K18L00K KC2018 06 04.92713 19 05 24.95 +08 49 34.3          17.5 RqEL013A17
     K18L00K KC2018 06 04.93501 19 05 27.26 +08 49 32.4          17.5 RqEL013A17
     K18L00K  C2018 06 04.94904 19 05 31.33 +08 49 36.0          18.1 VUEL013L01
     K18L00K  C2018 06 04.95190 19 05 32.15 +08 49 35.1          18.0 VUEL013L01
     K18L00K  C2018 06 04.95272 19 05 32.42 +08 49 35.1          18.0 VUEL013L01
     K18L00K KC2018 06 05.01533 19 05 50.82 +08 49 17.8          18.1 GVEL013K38
     K18L00K KC2018 06 05.02313 19 05 53.07 +08 49 15.8          18.1 GVEL013K38
     K18L00K KC2018 06 05.03094 19 05 55.32 +08 49 13.5          18.1 GVEL013K38
     K18L00K 3C2018 06 05.04508 19 06 02.27 +08 49 36.4          17.1 GVEL013G40
     K18L00K 3C2018 06 05.04603 19 06 02.54 +08 49 36.3          17.2 GVEL013G40
     K18L00K 3C2018 06 05.04873 19 06 03.31 +08 49 35.4          17.0 GVEL013G40
     K18L00K 3C2018 06 05.04973 19 06 03.60 +08 49 35.2          17.2 GVEL013G40
     K18L00K KC2018 06 05.05807 19 06 06.09 +08 49 33.0          17.8 RqEL013J22
     K18L00K KC2018 06 05.06094 19 06 06.91 +08 49 31.8          17.6 RqEL013J22
     K18L00K KC2018 06 05.06376 19 06 07.72 +08 49 31.2          17.6 RqEL013J22
     K18L00K  C2018 06 05.13956 19 06 32.30 +08 50 38.1          17.9 RqEL013Y00
     K18L00K  C2018 06 05.14347 19 06 33.49 +08 50 38.2          17.8 RqEL013Y00
     K18L00K  C2018 06 05.14739 19 06 34.57 +08 50 36.8          17.8 RqEL013Y00
     K18L00K  C2018 06 05.14905 19 06 35.11 +08 50 34.5          17.7 RrEL013Y00
     K18L00K  C2018 06 05.17180 19 06 41.56 +08 50 30.9          18.0 RrEL013Y00
     K18L00K  C2018 06 05.17344 19 06 42.04 +08 50 30.1          17.8 RrEL013Y00
     K18L00K  C2018 06 05.17566 19 06 42.61 +08 50 30.8          17.5 RrEL013Y00
     K18L00K  C2018 06 05.17731 19 06 43.09 +08 50 29.2          17.7 RrEL013Y00
     K18L00K  C2018 06 05.18116 19 06 44.25 +08 50 28.3          17.8 RrEL013Y00
     K18L00K KC2018 06 05.52683 19 08 44.48 +08 48 46.3          17.1 RqEL013E08
     K18L00K KC2018 06 05.53483 19 08 47.09 +08 48 44.1          17.0 RqEL013E08
     K18L00K KC2018 06 05.54283 19 08 49.65 +08 48 42.1          17.1 RqEL013E08
     K18L00K KC2018 06 05.89394 19 10 54.56 +08 44 02.5          18.1 VtEL013L04
     K18L00K KC2018 06 05.89770 19 10 55.87 +08 44 01.2          18.0 VtEL013L04
     K18L00K KC2018 06 05.90133 19 10 57.13 +08 43 59.9          18.0 VtEL013L04
     K18L00K KC2018 06 05.90552 19 10 58.58 +08 43 58.4          17.9 VtEL013L04
     K18L00K KC2018 06 05.95655019 11 17.59 +08 43 29.2          18.1 VqEL013Z80
     K18L00K KC2018 06 05.96260619 11 19.66 +08 43 26.0          17.8 VqEL013Z80
     K18L00K KC2018 06 05.96865319 11 21.84 +08 43 25.0          17.8 VqEL013Z80
     K18L00K KC2018 06 05.98830 19 11 28.83 +08 43 16.8                VEL013J95
     K18L00K KC2018 06 05.98932 19 11 29.20 +08 43 16.2                VEL013J95
     K18L00K KC2018 06 05.99054 19 11 29.62 +08 43 16.2          17.8 GVEL013J95
     K18L00K  C2018 06 06.01186 19 11 36.60 +08 43 08.9          16.8 RqEL013C23
     K18L00K  C2018 06 06.01295 19 11 37.01 +08 43 08.9          16.7 RqEL013C23
     K18L00K  C2018 06 06.01405 19 11 37.36 +08 43 08.3          17.0 RqEL013C23
     K18L00K  C2018 06 06.01514 19 11 37.75 +08 43 07.0          17.0 RqEL013C23
     K18L00K  C2018 06 06.01624 19 11 38.14 +08 43 06.6          17.0 RqEL013C23
     K18L00K  C2018 06 06.01734 19 11 38.50 +08 43 06.7          16.6 RqEL013C23
     K18L00K  C2018 06 06.01843 19 11 38.86 +08 43 05.6          16.8 RqEL013C23
     K18L00K  C2018 06 06.01953 19 11 39.30 +08 43 06.0          16.8 RqEL013C23
     K18L00K  C2018 06 06.02063 19 11 39.66 +08 43 05.0          16.6 RqEL013C23
 
Observer details:
246 Klet Observatory-KLENOT.  Observers M. Tichy, J. Ticha.  Measurer M. Tichy.
    1.06-m KLENOT Telescope + CCD.
A17 Guidestar Observatory, Weinheim.  Observers M. Emmerich, S. Melchert.
    0.36-m f/6 Schmidt-Cassegrain + CCD.
C23 Olmen.  Observer A. Diepvens.  0.20-m f/9 refractor + CCD.
E08 Wobblesock Observatory, Coonabarabran.  Observer J. Nott.  0.35-m
    reflector + 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.
G40 Slooh.com Canary Islands Observatory.  Observer A. J. Evans.  0.43-m f/6.8
    Corrected Dall-Kirkham + CCD.
J22 Tacande Observatory, La Palma.  Observer K. Hills.  0.5-m f/2.9 astrograph
    + CCD.
J95 Great Shefford.  Observer P. Birtwhistle.  0.40-m f/6.0 Schmidt-Cassegrain
    + CCD.
K38 M57 Observatory, Saltrio.  Observer G. Baj.  0.30-m f/5.5 Ritchey-Chretien
    + CCD.
L01 Visnjan Observatory, Tican.  Observer K. Korlevic.  1.0-m f/2.9 reflector
    + CCD.
L04 ROASTERR-1 Observatory, Cluj-Napoca.  Observer L. Hudin.  0.3-m f/5
    reflector + CCD.
P93 Space Tracking and Communications Center, JAXA.  Observers K. Nishiyama,
    S. Okumura.  1.0-m f/3.0 reflector + CCD.
T08 ATLAS-MLO, Mauna Loa.  Observers L. Denneau, H. Flewelling, A. Heinze,
    H. Weiland, J. Tonry.  Measurers L. Denneau, H. Flewelling, A. Heinze,
    J. Tonry.  0.5-m f/2.0 Schmidt + CCD.
Y00 SONEAR Observatory, Oliveira.  Observers C. Jacques, E. Pimentel,
    J. Barros.  Measurer C. Jacques.  0.45-m f/2.9 reflector + CCD.
Z80 Northolt Branch Observatory.  Observer G. Wells.  Measurer D. Bamberger.
    0.25-m f/8 Ritchey-Chretien + CCD.
 
Orbital elements:
2018 LK                                             PHA, Earth MOID = 0.0002 AU
Epoch 2018 Mar. 23.0 TT = JDT 2458200.5                 MPC
M 221.75726              (2000.0)            P               Q
n   0.89089068     Peri.  279.61073     +0.96757858     -0.07909770
a   1.0696781      Node    85.20718     +0.17368478     +0.89787859
e   0.3168569      Incl.   13.92826     -0.18337201     +0.43307920
P   1.11           H   21.9           G   0.15           U   6
Residuals in seconds of arc
180416 F51  0.0   0.2-    180604 246  0.6+  0.6+    180605 Y00  1.1-  0.3-
180416 F51  0.1+  0.1+    180604 246  0.5+  0.0     180605 Y00  0.2-  0.1-
180416 F51  0.1-  0.1+    180604 A17  0.0   0.1+    180605 E08  0.4-  0.2-
180416 F51  0.0   0.1-    180604 A17  0.1+  0.1-    180605 E08  0.0   0.2-
180604 T08  0.3+  0.5+    180604 A17  0.1-  0.1-    180605 E08  0.1-  0.0
180604 T08  0.2+  0.3+    180604 L01  0.2+  0.1+    180605 L04  0.2-  0.1-
180604 T08  0.1-  0.2+    180604 L01  0.1+  0.2-    180605 L04  0.1-  0.0
180604 T08  0.2+  0.3-    180604 L01  0.5+  0.0     180605 L04  0.1-  0.0
180604 P93  0.5+  0.2-    180605 K38  0.4-  0.4-    180605 L04  0.1-  0.0
180604 P93  0.4+  0.0     180605 K38  0.4-  0.3-    180605 Z80  0.4+  0.3+
180604 P93  0.5-  0.3+    180605 K38  0.3-  0.4-    180605 Z80  0.6-  0.6-
180604 P93  0.6-  0.5+    180605 G40  0.2+  0.0     180605 Z80  0.0   0.6+
180604 L01  0.2-  0.6+    180605 G40  0.2+  0.1+    180605 J95  0.0   0.0
180604 A17  0.3-  0.2-    180605 G40  0.2+  0.1-    180605 J95  0.2+  0.2-
180604 L01  0.1+  0.2-    180605 G40  0.2+  0.1-    180605 J95  0.0   0.2+
180604 L01  0.3-  0.1+    180605 J22  0.0   0.6+    180606 C23  0.0   0.2+
180604 246  0.3+  0.3+    180605 J22  0.0   0.1+    180606 C23  0.5+  0.6+
180604 246  0.7+  0.0     180605 J22  0.1+  0.2+    180606 C23  0.0   0.5+
180604 246  0.5+  0.2+    180605 Y00  1.4-  1.4-    180606 C23  0.2+  0.4-
180604 246  0.6+  0.2-    180605 Y00  0.4-  0.3-    180606 C23  0.3+  0.3-
180604 246  0.8+  0.3+    180605 Y00  1.0-  0.7-    180606 C23  0.1-  0.2+
180604 246  0.6+  0.1+    180605 Y00 (0.0   2.6-)   180606 C23  0.4-  0.4-
180604 246  0.1+  0.1+    180605 Y00  0.6-  0.1-    180606 C23  0.5+  0.4+
180604 246  0.3+  0.5-    180605 Y00  0.4-  0.5-    180606 C23  0.1+  0.1-
180604 246  0.1+  0.2+    180605 Y00  1.3-  0.8+

Ephemeris:
2018 LK                  a,e,i = 1.07, 0.32, 14                  q = 0.7307
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2018 05 07    18 09 26.8 +06 32 01   0.2989  1.2111   126.6    42.0    21.3
...
2018 05 22    18 28 50.3 +08 21 22   0.1825  1.1431   132.3    40.9    20.1
...
2018 05 30    18 44 03.2 +08 54 36   0.1234  1.1035   134.4    41.0    19.2
...
2018 06 05    19 05 44.0 +08 50 28   0.08050 1.0725   134.5    42.5    18.2
2018 06 06    19 11 29.7 +08 44 35   0.07350 1.0672   134.2    43.0    18.0
2018 06 07    19 18 23.0 +08 36 02   0.06656 1.0619   133.7    43.7    17.8
...
2018 06 13    21 05 36.1 +04 46 26   0.02832 1.0296   119.1    59.5    16.4
...
2018 06 21    04 17 20.3 -11 01 24   0.04182 0.9856    42.2   136.1    21.3
...
2018 07 06    05 42 15.4 -09 15 17   0.1487  0.9027    37.1   137.2    24.0

A. U. Tomatic                (C) Copyright 2018 MPC           M.P.E.C. 2018-L13



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