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  • MPEC 2018-T69 : 2018 TV

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    M.P.E.C. 2018-T69                                Issued 2018 Oct. 7, 03:56 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 TV
    
    Observations:
         K18T00V* C2018 10 05.16315 22 40 34.99 +11 11 07.7          20.2 GVET069G96
         K18T00V  C2018 10 05.16870 22 40 36.66 +11 11 54.0          20.4 GVET069G96
         K18T00V  C2018 10 05.17426 22 40 38.31 +11 12 40.1          20.6 GVET069G96
         K18T00V  C2018 10 05.17982 22 40 39.96 +11 13 26.3          20.1 GVET069G96
         K18T00V  C2018 10 05.35433 22 41 39.20 +11 38 08.7          20.1 GVET069I52
         K18T00V  C2018 10 05.35599 22 41 39.89 +11 38 23.3          20.1 GVET069I52
         K18T00V  C2018 10 05.35765 22 41 40.57 +11 38 37.5          20.1 GVET069I52
         K18T00V  C2018 10 05.35932 22 41 41.37 +11 38 52.4          20.2 GVET069I52
         K18T00V  C2018 10 05.76541 22 47 36.17 +12 50 46.8                VET069246
         K18T00V  C2018 10 05.76579 22 47 36.41 +12 50 51.2                VET069246
         K18T00V  C2018 10 05.76669 22 47 37.04 +12 51 02.7                VET069246
         K18T00V  C2018 10 05.76692 22 47 37.26 +12 51 06.4                VET069246
         K18T00V  C2018 10 05.76707 22 47 37.40 +12 51 10.1                VET069246
         K18T00V  C2018 10 05.76748 22 47 37.63 +12 51 12.8                VET069246
         K18T00V KC2018 10 05.78207 22 47 44.83 +12 54 51.7          19.2 RoET069K88
         K18T00V KC2018 10 05.78443 22 47 46.45 +12 55 23.1          19.7 RoET069K88
         K18T00V KC2018 10 05.85345 22 48 33.72 +13 11 25.4          19.3 RoET069K88
         K18T00V KC2018 10 05.85503 22 48 34.81 +13 11 48.2          19.2 RoET069K88
         K18T00V KC2018 10 05.85661 22 48 35.93 +13 12 10.5          19.3 RoET069K88
         K18T00V  C2018 10 06.08858 22 53 32.41 +14 17 01.9          19.2 GVET069I52
         K18T00V  C2018 10 06.08983 22 53 33.68 +14 17 25.5          19.5 GVET069I52
         K18T00V  C2018 10 06.09107 22 53 34.92 +14 17 49.6          19.3 GVET069I52
         K18T00V  C2018 10 06.09231 22 53 36.16 +14 18 13.0          19.8 GVET069I52
         K18T00V KC2018 10 06.09945122 53 21.67 +14 19 21.1          19.1 VuET069H21
         K18T00V KC2018 10 06.10053622 53 22.70 +14 19 41.4          18.9 VuET069H21
         K18T00V KC2018 10 06.10263522 53 24.67 +14 20 20.8          18.5 VuET069H21
         K18T00V KC2018 10 06.78867623 17 31.87 +19 43 29.1          18.5 GVET069J95
         K18T00V KC2018 10 06.78963723 17 34.92 +19 44 13.8          18.4 GVET069J95
         K18T00V KC2018 10 06.79056923 17 37.83 +19 44 56.4          18.7 GVET069J95
         K18T00V KC2018 10 06.83874 23 19 44.93 +20 26 31.2          18.2 VtET069L04
         K18T00V KC2018 10 06.84545 23 20 06.59 +20 32 02.1          18.3 VtET069L04
         K18T00V KC2018 10 06.85645 23 20 42.61 +20 41 11.2          18.1 VtET069L04
         K18T00V KC2018 10 06.91692123 24 40.55 +21 35 34.0          18.8 VqET069C77
         K18T00V KC2018 10 06.91925923 24 49.36 +21 37 44.3          18.5 VqET069C77
         K18T00V KC2018 10 06.92165523 24 58.33 +21 39 57.6          19.0 VqET069C77
         K18T00V KC2018 10 06.93015 23 25 31.70 +21 46 38.0          17.8 RqET069K30
         K18T00V KC2018 10 06.93785 23 26 01.89 +21 53 56.4          17.8 RqET069K30
         K18T00V KC2018 10 06.94406 23 26 26.47 +21 59 52.4          17.6 RqET069K30
         K18T00V KC2018 10 06.99169323 30 02.64 +22 45 30.1          17.5 GVET069Z80
         K18T00V KC2018 10 06.99497223 30 17.53 +22 48 54.3          17.6 GVET069Z80
         K18T00V KC2018 10 06.99849923 30 33.71 +22 52 36.1          17.6 GVET069Z80
         K18T00V KC2018 10 07.00395623 30 58.86 +22 58 20.1          18.0 GVET069Z80
         K18T00V KC2018 10 07.00756023 31 15.76 +23 02 09.7          18.1 GVET069Z80
         K18T00V KC2018 10 07.01105923 31 32.38 +23 05 52.8          17.7 GVET069Z80
    
    Observer details:
    246 Klet Observatory-KLENOT.  Observers M. Tichy, J. Ticha.  Measurer M. Tichy.
        1.06-m KLENOT Telescope + CCD.
    C77 Bernezzo Observatory.  Observer A. Mantero.  0.25-m f/1000.0 reflector
        + CCD.
    G96 Mt. Lemmon Survey.  Observer 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.  1.5-m reflector + 10K CCD.
    H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
        Measurers S. Foglia, L. Buzzi, T. Linder, R. Holmes.  0.76-m f/3.0
        astrograph + CCD.
    I52 Steward Observatory, Mt. Lemmon Station.  Observer H. Groeller.  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.
    J95 Great Shefford.  Observer P. Birtwhistle.  0.41-m f/6.3 Schmidt-Cassegrain
        + CCD.
    K30 Luscherz.  Observer L. Grimm.  0.25-m f/4.8 Newtonian reflector + CCD.
    K88 GINOP-KHK, Piszkesteto.  Observer K. Sarneczky.  1.02-m Ritchey-Chretien
        + CCD.
    L04 ROASTERR-1 Observatory, Cluj-Napoca.  Observers L. Hudin, C. Danescu.
        0.3-m f/5 reflector + CCD.
    Z80 Northolt Branch Observatory.  Observer G. Wells.  Measurer D. Bamberger.
        0.25-m f/8.0 Ritchey-Chretien + CCD.
    
    Orbital elements:
    2018 TV                                                  Earth MOID = 0.0005 AU
    Epoch 2019 Apr. 27.0 TT = JDT 2458600.5                 MPC
    M  79.44079              (2000.0)            P               Q
    n   0.46819889     Peri.  218.75700     +0.59201127     -0.80575252
    a   1.6425394      Node   194.96776     +0.75476242     +0.56165517
    e   0.4329370      Incl.    3.75125     +0.28258865     +0.18789982
    P   2.11           H   28.6           G   0.15           U   5
    Residuals in seconds of arc
    181005 G96  0.1+  0.4-    181005 K88  0.8+  0.1+    181006 L04  0.5+  0.0
    181005 G96  0.1+  0.2-    181005 K88  0.0   0.4+    181006 L04  0.0   0.2+
    181005 G96  0.1-  0.3-    181005 K88  0.2-  0.7+    181006 C77  0.3-  0.1+
    181005 G96  0.2-  0.4-    181005 K88  0.1-  0.5+    181006 C77  0.3+  0.3+
    181005 I52  0.4+  0.2-    181006 I52  0.3+  0.1+    181006 C77  0.5-  0.2-
    181005 I52  0.1-  0.0     181006 I52  0.4+  0.1-    181006 K30  0.3-  0.4+
    181005 I52  0.7-  0.3-    181006 I52  0.2+  0.3+    181006 K30  0.9+  1.0+
    181005 I52  0.3+  0.1+    181006 I52  0.0   0.0     181006 K30  0.1-  0.4+
    181005 246  0.5-  0.5+    181006 H21  0.2-  0.1+    181006 Z80  0.1+  0.4+
    181005 246  0.9-  0.2-    181006 H21  0.1-  0.1+    181006 Z80  0.2+  0.0
    181005 246  0.8-  0.9-    181006 H21  0.3-  0.1+    181006 Z80  0.6+  0.5+
    181005 246  0.0   0.3-    181006 J95  0.3-  0.2-    181007 Z80  1.1-  0.2-
    181005 246  0.5+  1.3+    181006 J95  0.1+  0.1+    181007 Z80  0.8-  0.2+
    181005 246 (0.3-  1.5-)   181006 J95  0.2-  0.5-    181007 Z80  0.3+  0.5-
    181005 K88  0.5+  0.9+    181006 L04  0.2+  0.1-
    
    Ephemeris:
    2018 TV                  a,e,i = 1.64, 0.43, 4                   q = 0.9314
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2018 09 07    22 28 16.9 +04 59 11   0.1584  1.1622   166.0    12.1    25.7
    ...
    2018 09 22    22 23 44.6 +05 59 46   0.07770 1.0754   156.3    22.1    24.3
    ...
    2018 09 30    22 25 31.0 +07 10 07   0.03809 1.0348   150.1    28.8    22.8
    ...
    2018 10 06    22 51 03.9 +13 57 26   0.0091111.0078   150.3    29.4    19.7
    2018 10 07    23 31 10.1 +23 09 23   0.0044891.0037   154.0    25.9    18.0
    2018 10 08    06 43 15.5 +38 57 58   0.0020620.9995    95.5    84.4    18.1
    ...
    2018 10 14    10 13 07.0 -04 02 52   0.02985 0.9769    45.4   133.4    27.0
    ...
    2018 10 22    10 21 30.3 -05 39 05   0.06865 0.9532    50.6   126.2    28.0
    ...
    2018 11 06    10 34 56.2 -06 44 27   0.1416  0.9318    61.3   111.0    28.4
    
    A. U. Tomatic                (C) Copyright 2018 MPC           M.P.E.C. 2018-T69
    

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