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  • MPEC 2017-D79 : 2017 DO36

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    M.P.E.C. 2017-D79                                Issued 2017 Feb. 26, 04:59 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 DO36
    
    Observations:
         K17D36O* C2017 02 21.29988 10 41 58.51 +39 11 59.3          20.9 VqED079G96
         K17D36O  C2017 02 21.30577 10 41 57.88 +39 12 09.6          20.9 VqED079G96
         K17D36O  C2017 02 21.31165 10 41 57.22 +39 12 19.5          21.0 VqED079G96
         K17D36O  C2017 02 21.31754 10 41 56.53 +39 12 29.7          21.1 VqED079G96
         K17D36O  C2017 02 21.38375 10 41 49.21 +39 14 22.2          21.1 VqED079I52
         K17D36O  C2017 02 21.38759 10 41 48.74 +39 14 28.2          20.8 VqED079I52
         K17D36O  C2017 02 21.39096 10 41 48.38 +39 14 34.1          20.9 VqED079I52
         K17D36O  C2017 02 21.39353 10 41 48.09 +39 14 38.2          20.4 VqED079I52
         K17D36O  C2017 02 21.42567 10 41 44.52 +39 15 32.1          20.6 VqED079G96
         K17D36O  C2017 02 21.43120 10 41 43.90 +39 15 41.8          20.7 VqED079G96
         K17D36O  C2017 02 21.43773 10 41 43.15 +39 15 52.6          21.4 VqED079G96
         K17D36O  C2017 02 21.44343 10 41 42.59 +39 16 02.7          20.8 VqED079G96
         K17D36O KC2017 02 22.28084 10 40 11.70 +39 39 25.3          20.8 RqED079H36
         K17D36O KC2017 02 22.29600 10 40 10.04 +39 39 50.7          20.9 RqED079H36
         K17D36O KC2017 02 22.31114 10 40 08.33 +39 40 15.8          20.5 RqED079H36
         K17D36O  C2017 02 22.31640 10 40 07.90 +39 40 24.8          20.8 VqED079I52
         K17D36O  C2017 02 22.31786 10 40 07.73 +39 40 27.0          20.6 VqED079I52
         K17D36O  C2017 02 22.32730 10 40 06.68 +39 40 43.0          20.4 VqED079I52
         K17D36O  C2017 02 22.32876 10 40 06.53 +39 40 45.4          21.0 VqED079I52
         K17D36O  C2017 02 22.33025 10 40 06.31 +39 40 47.7          20.8 VqED079I52
         K17D36O  C2017 02 22.33936 10 40 05.32 +39 41 03.1          20.6 VqED079I52
         K17D36O  C2017 02 22.34081 10 40 05.21 +39 41 05.4          20.7 VqED079I52
         K17D36O  C2017 02 22.35015 10 40 04.18 +39 41 20.2          20.5 VqED079I52
         K17D36O  C2017 02 24.17261 10 36 44.17 +40 30 25.3          20.5 VqED079I52
         K17D36O  C2017 02 24.17536 10 36 43.89 +40 30 30.4          20.5 VqED079I52
         K17D36O  C2017 02 24.17771 10 36 43.56 +40 30 34.5          20.8 VqED079I52
         K17D36O  C2017 02 24.18383 10 36 42.96 +40 30 44.0          21.5 VqED079G96
         K17D36O  C2017 02 24.19016 10 36 42.26 +40 30 55.0          22.0 VqED079G96
         K17D36O  C2017 02 24.19445 10 36 41.71 +40 31 01.8          20.6 VqED079G96
         K17D36O  C2017 02 24.19879 10 36 41.30 +40 31 08.1          21.0 VqED079G96
         K17D36O  C2017 02 25.23156710 34 46.75 +40 57 54.2          21.0 GUED079H01
         K17D36O  C2017 02 25.23581510 34 46.27 +40 58 00.7          20.9 GUED079H01
         K17D36O  C2017 02 25.24351010 34 45.38 +40 58 12.5          20.7 GUED079H01
         K17D36O  C2017 02 25.24478 10 34 45.25 +40 58 14.3          21.1 VqED079I52
         K17D36O  C2017 02 25.24800 10 34 44.85 +40 58 19.5          21.2 VqED079I52
         K17D36O  C2017 02 25.25113 10 34 44.52 +40 58 24.3          21.5 VqED079I52
         K17D36O  C2017 02 25.25114410 34 44.52 +40 58 24.4          20.8 GUED079H01
         K17D36O  C2017 02 25.25434 10 34 44.19 +40 58 29.7          21.0 VqED079I52
    
    Observer details:
    G96 Mt. Lemmon Survey.  Observers D. C. Fuls, 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.
    H01 Magdalena Ridge Observatory, Socorro.  Observers W. H. Ryan, E. V. Ryan.
        Measurer W. H. Ryan.  2.4-m f/8.9 reflector + CCD.
    H36 Sandlot Observatory, Scranton.  Observer G. Hug.  0.56-m reflector + CCD.
    I52 Steward Observatory, Mt. Lemmon Station.  Observers A. R. Gibbs,
        J. A. Johnson.  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.
    
    Orbital elements:
    2017 DO36                                                Earth MOID = 0.1981 AU
    Epoch 2017 Feb. 16.0 TT = JDT 2457800.5                 MPC
    M 123.65374              (2000.0)            P               Q
    n   0.42369747     Peri.  227.71899     +0.76730693     -0.31144769
    a   1.7556265      Node   138.30058     +0.11026889     +0.92520309
    e   0.3673460      Incl.   57.42446     -0.63172846     -0.21679387
    P   2.33           H   17.8           G   0.15           U   8
    Residuals in seconds of arc
    170221 G96  0.1-  0.3-    170222 H36  0.2-  0.3+    170224 G96  0.1+  0.2-
    170221 G96  0.1+  0.1-    170222 H36  0.3-  0.4+    170224 G96  0.3+  0.7+
    170221 G96  0.1+  0.2-    170222 I52  0.1+  0.1-    170224 G96  0.5-  0.7+
    170221 G96  0.3-  0.0     170222 I52  0.1+  0.3-    170224 G96  0.4+  0.1+
    170221 I52  0.3+  0.4+    170222 I52  0.2+  0.1+    170225 H01  0.3+  0.0
    170221 I52  0.2-  0.1-    170222 I52  0.3+  0.0     170225 H01  0.3+  0.0
    170221 I52  0.0   0.1+    170222 I52  0.3-  0.1-    170225 H01  0.1+  0.1-
    170221 I52  0.1-  0.1-    170222 I52  0.1+  0.2+    170225 I52  0.1-  0.3-
    170221 G96  0.1-  0.3-    170222 I52  0.7+  0.1+    170225 I52  0.4-  0.1-
    170221 G96  0.2-  0.1+    170222 I52  0.9+  0.6-    170225 I52  0.2-  0.1-
    170221 G96  0.5-  0.1-    170224 I52  0.5-  1.0-    170225 H01  0.2+  0.1+
    170221 G96  0.4+  0.5+    170224 I52  0.1-  0.3-    170225 I52  0.3+  0.4+
    170222 H36  0.6-  0.1+    170224 I52  0.9-  0.1+
    
    Ephemeris:
    2017 DO36                a,e,i = 1.76, 0.37, 57                  q = 1.1107
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2017 01 27    11 17 30.6 +25 01 40   1.3142  2.1792   142.4    16.0    21.0
    ...
    2017 02 11    10 59 17.6 +33 49 31   1.2951  2.2205   153.1    11.6    20.8
    ...
    2017 02 19    10 46 04.7 +38 05 09   1.3191  2.2408   152.1    11.9    20.9
    ...
    2017 02 25    10 35 12.3 +40 51 57   1.3521  2.2552   148.3    13.3    21.0
    2017 02 26    10 33 21.2 +41 17 17   1.3588  2.2576   147.5    13.6    21.0
    2017 02 27    10 31 29.8 +41 41 53   1.3658  2.2599   146.7    13.9    21.0
    ...
    2017 03 05    10 20 25.5 +43 53 34   1.4142  2.2734   141.2    15.9    21.2
    ...
    2017 03 13    10 06 33.2 +46 07 07   1.4936  2.2903   133.1    18.5    21.4
    ...
    2017 03 28    09 46 34.4 +48 25 31   1.6760  2.3189   118.0    22.3    21.8
    
    A. U. Tomatic                (C) Copyright 2017 MPC           M.P.E.C. 2017-D79
    

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