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  • MPEC 2018-W15 : 2018 VJ10

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    M.P.E.C. 2018-W15                                Issued 2018 Nov. 17, 23:24 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@CFA.HARVARD.EDU
                URL https://www.minorplanetcenter.net/    ISSN 1523-6714
    
                                       2018 VJ10
    
    Observations:
         K18V10J  C2018 11 15.24752502 54 13.07 -05 47 07.6          17.25gUEW015I41
         K18V10J  C2018 11 15.24787202 54 17.24 -05 46 53.7          17.25gUEW015I41
         K18V10J* C2018 11 15.31205003 05 35.27 -05 06 43.5          17.09RUEW015I41
         K18V10J  C2018 11 15.31239703 05 38.41 -05 06 32.0          17.09RUEW015I41
         K18V10J  C2018 11 15.39985503 17 09.86 -04 24 19.7          18.06gUEW015I41
         K18V10J  C2018 11 15.40020203 17 12.12 -04 24 10.2          18.06gUEW015I41
         K18V10J  C2018 11 16.31893 04 01 14.17 -01 53 29.5          19.4 GVEW015I52
         K18V10J  C2018 11 16.32107 04 01 15.90 -01 53 21.6          19.7 GVEW015I52
         K18V10J  C2018 11 16.32131 04 01 16.09 -01 53 20.5          19.4 GVEW015I52
         K18V10J  C2018 11 16.32156 04 01 16.29 -01 53 19.4          19.7 GVEW015I52
         K18V10J KC2018 11 17.02491004 09 41.58 -01 23 59.3          21.0 GVEW015L01
         K18V10J KC2018 11 17.02803004 09 42.71 -01 23 53.3          21.0 GVEW015L01
         K18V10J KC2018 11 17.03115804 09 43.79 -01 23 47.4          20.8 GVEW015L01
         K18V10J KC2018 11 17.03942104 09 46.64 -01 23 32.9          20.9 GVEW015L01
         K18V10J  C2018 11 17.25489 04 11 42.65 -01 16 12.0          20.9 GVEW015I52
         K18V10J  C2018 11 17.25613 04 11 43.03 -01 16 10.2          20.9 GVEW015I52
         K18V10J  C2018 11 17.25738 04 11 43.35 -01 16 09.1          21.0 GVEW015I52
         K18V10J  C2018 11 17.25863 04 11 43.70 -01 16 06.9          20.9 GVEW015I52
    
    Observer details:
    I41 Palomar Mountain--ZTF.  Observer A. U. Tomatic.  Measurers H.-W. Lin,
        F. J. Masci, Q.-Z. Ye, D. Streaks.  1.2-m f/2.4 Schmidt.
    I52 Steward Observatory, Mt. Lemmon Station.  Observers G. J. Leonard,
        R. A. Kowalski.  Measurers B. M. Africano, E. J. Christensen,
        G. A. Farneth, 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.
    L01 Visnjan Observatory, Tican.  Observers K. Korlevic, G. Kervina,
        R. Jenko.  Measurer K. Korlevic.  1.0-m f/2.9 reflector + CCD.
    
    Orbital elements:
    2018 VJ10                                                Earth MOID = 0.0001 AU
    Epoch 2019 Apr. 27.0 TT = JDT 2458600.5                 MPC
    M  99.69967              (2000.0)            P               Q
    n   0.48291613     Peri.  118.43809     +0.97849403     +0.16953974
    a   1.6089958      Node   232.04450     -0.19828564     +0.93008034
    e   0.4912591      Incl.    8.56993     +0.05685273     +0.32589391
    P   2.04           H   28.6           G   0.15           U   7
    Residuals in seconds of arc
    181115 I41  0.7+  0.3-    181116 I52  0.1-  0.1+    181117 L01  0.1+  0.4+
    181115 I41  0.2+  1.0-    181116 I52  0.1+  0.3-    181117 L01  0.3-  0.4-
    181115 I41  0.5-  1.0+    181116 I52  0.0   0.1-    181117 I52  1.0-  0.2+
    181115 I41  1.4-  0.9+    181116 I52  0.0   0.0     181117 I52  0.1+  0.2+
    181115 I41  1.2+  0.6-    181117 L01  0.5-  0.0     181117 I52  0.3+  0.5-
    181115 I41  0.2-  0.2+    181117 L01  0.2+  0.3+    181117 I52  0.9+  0.1-
    
    Ephemeris:
    2018 VJ10                a,e,i = 1.61, 0.49, 9                   q = 0.8186
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2018 10 18    16 11 47.9 -01 03 22   0.2248  0.8401    41.1   128.8    30.6
    ...
    2018 11 02    16 23 41.8 +00 03 17   0.1003  0.9091    32.3   144.4    30.9
    ...
    2018 11 10    16 30 29.3 +00 06 16   0.03761 0.9575    28.2   150.7    29.9
    ...
    2018 11 16    03 53 53.6 -02 10 17   0.0089180.9973   157.9    21.9    19.4
    2018 11 17    04 09 35.5 -01 18 24   0.01660 1.0041   157.4    22.3    20.8
    2018 11 18    04 15 20.2 -00 58 34   0.02431 1.0110   157.3    22.2    21.6
    ...
    2018 11 24    04 23 10.5 -00 20 15   0.07099 1.0536   158.3    20.3    24.0
    ...
    2018 12 02    04 24 34.8 +00 17 16   0.1351  1.1127   158.4    19.1    25.5
    ...
    2018 12 17    04 26 27.1 +02 00 20   0.2662  1.2267   152.7    21.6    27.2
    
    A. U. Tomatic                (C) Copyright 2018 MPC           M.P.E.C. 2018-W15
    

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