• MPC Preparation (Info)

  • MPEC 2017-U47 : 2017 UG

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    M.P.E.C. 2017-U47                                Issued 2017 Oct. 17, 22:22 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
    
                                        2017 UG
    
    Observations:
         K17U00G* C2017 10 16.28406 01 45 54.31 +03 50 34.3          20.1 GUEU047G96
         K17U00G  C2017 10 16.28925 01 45 48.62 +03 51 31.9          20.2 GUEU047G96
         K17U00G  C2017 10 16.29445 01 45 42.98 +03 52 29.9          21.0 GUEU047G96
         K17U00G  C2017 10 16.44301 01 42 58.30 +04 20 33.5          20.2 GUEU047I52
         K17U00G  C2017 10 16.44510 01 42 55.97 +04 20 57.6          20.1 GUEU047I52
         K17U00G  C2017 10 16.44656 01 42 54.34 +04 21 14.5          20.1 GUEU047I52
         K17U00G  C2017 10 16.44802 01 42 52.70 +04 21 32.1          20.4 GUEU047I52
         K17U00G tC2017 10 16.84931 01 35 41.90 +05 45 50.1                qEU047246
         K17U00G tC2017 10 16.85157 01 35 38.91 +05 46 22.0                qEU047246
         K17U00G tC2017 10 16.85209 01 35 38.10 +05 46 31.0                qEU047246
         K17U00G KC2017 10 17.01920 01 31 50.51 +06 26 40.7                UEU047J95
         K17U00G KC2017 10 17.02500 01 31 42.10 +06 28 08.2                UEU047J95
         K17U00G KC2017 10 17.02915 01 31 36.11 +06 29 09.2          19.7 GUEU047J95
         K17U00G  C2017 10 17.39062 01 22 32.05 +08 09 39.4          19.0 GUEU047I52
         K17U00G  C2017 10 17.39081 01 22 31.74 +08 09 43.0          19.2 GUEU047I52
         K17U00G  C2017 10 17.39100 01 22 31.38 +08 09 46.3          19.5 GUEU047I52
         K17U00G  C2017 10 17.39120 01 22 31.01 +08 09 50.1          19.3 GUEU047I52
    
    Observer details:
    246 Klet Observatory-KLENOT.  Observers M. Tichy, J. Ticha.  Measurer M. Tichy.
        1.06-m KLENOT Telescope + CCD.
    G96 Mt. Lemmon Survey.  Observer A. D. Grauer.  Measurers E. J. Christensen,
        D. C. Fuls, A. R. Gibbs, A. D. Grauer, J. A. Johnson, R. A. Kowalski,
        S. M. Larson, G. J. Leonard, R. G. Matheny, R. L. Seaman, F. C. Shelly.
        1.5-m reflector + 10K CCD.
    I52 Steward Observatory, Mt. Lemmon Station.  Observer R. G. Matheny.
        Measurers E. J. Christensen, D. C. Fuls, A. R. Gibbs, A. D. Grauer,
        J. A. Johnson, R. A. Kowalski, S. M. Larson, G. J. Leonard, R. G. Matheny,
        R. L. Seaman, F. C. Shelly.  1.0-m reflector + CCD.
    J95 Great Shefford.  Observer P. Birtwhistle.  0.40-m f/6.0 Schmidt-Cassegrain
        + CCD.
    
    Orbital elements:
    2017 UG                                                  Earth MOID = 0.0096 AU
    Epoch 2017 Sept. 4.0 TT = JDT 2458000.5                 MPC
    M 245.01339              (2000.0)            P               Q
    n   0.97285723     Peri.  110.66092     -0.69734975     -0.71345920
    a   1.0087185      Node    23.98899     +0.57890523     -0.61695076
    e   0.3290326      Incl.    9.68629     +0.42257788     -0.33218628
    P   1.01           H   27.8           G   0.15           U   8
    Residuals in seconds of arc
    171016 G96  0.8+  0.5-    171016 I52  0.0   0.6+    171017 J95  0.0   0.8-
    171016 G96  0.4-  0.2-    171016 246  0.8+  0.9-    171017 I52  0.2+  0.0
    171016 G96  0.5-  0.4+    171016 246  0.6+  0.7-    171017 I52  0.5+  0.2+
    171016 I52  0.1+  0.3+    171016 246  1.2-  1.0+    171017 I52  0.1+  0.2+
    171016 I52  0.2+  0.1+    171017 J95  0.1+  0.1+    171017 I52  0.2-  0.4+
    171016 I52  0.2+  0.0     171017 J95  0.3-  0.5+
    
    Ephemeris:
    2017 UG                  a,e,i = 1.01, 0.33, 10                  q = 0.6768
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2017 09 17    02 37 16.3 -07 15 53   0.2168  1.1689   135.1    37.3    26.3
    ...
    2017 10 02    02 39 09.7 -06 30 28   0.1157  1.0995   146.8    29.9    24.6
    ...
    2017 10 10    02 28 28.9 -04 17 33   0.06518 1.0584   155.7    22.8    23.1
    ...
    2017 10 16    01 50 10.9 +03 03 42   0.02918 1.0258   171.2     8.5    20.8
    2017 10 17    01 32 19.4 +06 26 04   0.02360 1.0202   177.0     2.9    20.0
    2017 10 18    01 03 22.4 +11 42 34   0.01840 1.0146   172.9     7.0    19.7
    ...
    2017 10 24    16 34 20.2 +24 45 33   0.02440 0.9804    53.5   125.4    25.0
    ...
    2017 11 01    15 28 10.0 +14 53 13   0.07166 0.9334    33.2   144.4    29.4
    ...
    2017 11 16    15 08 28.9 +09 44 47   0.1695  0.8442    28.7   145.8    31.3
    
    A. U. Tomatic                (C) Copyright 2017 MPC           M.P.E.C. 2017-U47
    

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