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  • MPEC 2017-L60 : 2017 KD35

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    M.P.E.C. 2017-L60                                Issued 2017 June 12, 01:49 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 KD35
    
    Observations:
         K17K35D  C2017 04 20.28059 12 35 34.25 +23 19 41.7          21.1 VqEL060G96
         K17K35D  C2017 04 20.28986 12 35 33.88 +23 19 49.8          20.6 VqEL060G96
         K17K35D  C2017 04 20.29413 12 35 33.77 +23 19 53.5          21.4 VqEL060G96
         K17K35D  C2017 04 20.29838 12 35 33.59 +23 19 57.4          20.6 VqEL060G96
         K17K35D  C2017 05 03.17132 12 30 20.84 +25 49 08.9          21.0 VqEL060G96
         K17K35D  C2017 05 03.17565 12 30 20.80 +25 49 11.5          20.6 VqEL060G96
         K17K35D  C2017 05 03.17989 12 30 20.72 +25 49 13.7          20.9 VqEL060G96
         K17K35D  C2017 05 03.18414 12 30 20.63 +25 49 15.3          20.6 VqEL060G96
         K17K35D* S2017 05 28.59617 12 35 55.19 +26 43 21.3          20   RLEL060C51
         K17K35D  s2017 05 28.59617 1 - 5919.5553 +  836.3848 + 3354.6499   EL060C51
         K17K35D  S2017 05 28.98901 12 36 11.41 +26 41 59.5                LEL060C51
         K17K35D  s2017 05 28.98901 1 - 5932.6735 +  794.4718 + 3341.6417   EL060C51
         K17K35D  S2017 05 29.05446 12 36 14.20 +26 41 46.7                LEL060C51
         K17K35D  s2017 05 29.05446 1 - 5941.7901 +  786.2985 + 3327.3900   EL060C51
         K17K35D  S2017 05 29.11991 12 36 16.82 +26 41 33.3                LEL060C51
         K17K35D  s2017 05 29.11991 1 - 5950.8404 +  778.1050 + 3313.1492   EL060C51
         K17K35D  S2017 05 29.38184 12 36 28.05 +26 40 36.6                LEL060C51
         K17K35D  s2017 05 29.38184 1 - 5945.4367 +  752.4190 + 3328.6706   EL060C51
         K17K35D  S2017 05 29.44729 12 36 30.73 +26 40 20.6                LEL060C51
         K17K35D  s2017 05 29.44729 1 - 5954.4344 +  744.1778 + 3314.4540   EL060C51
         K17K35D KC2017 06 01.10703112 38 31.62 +26 29 05.4          21.3 VuEL060H21
         K17K35D KC2017 06 01.11311512 38 31.90 +26 29 03.5          21.3 VuEL060H21
         K17K35D KC2017 06 01.12020712 38 32.25 +26 29 01.4          21.1 VuEL060H21
         K17K35D KC2017 06 01.12263812 38 32.36 +26 29 00.6          21.1 VuEL060H21
         K17K35D  C2017 06 02.18416 12 39 24.81 +26 23 47.4          21.6 VqEL060I52
         K17K35D  C2017 06 02.19826 12 39 25.38 +26 23 43.2          21.1 VqEL060I52
         K17K35D  C2017 06 02.20508 12 39 25.80 +26 23 40.4          21.5 VqEL060I52
         K17K35D  C2017 06 04.15712712 41 08.62 +26 13 00.8          21.3 GUEL060H01
         K17K35D  C2017 06 04.16356112 41 08.94 +26 12 58.4          21.6 GUEL060H01
         K17K35D  C2017 06 04.17360812 41 09.45 +26 12 55.1          21.2 GUEL060H01
         K17K35D  C2017 06 04.17786612 41 09.67 +26 12 53.7          21.3 GUEL060H01
         K17K35D ^C2017 06 05.19572 12 42 06.34 +26 06 48.8          20.8 RoEL060695
         K17K35D ^C2017 06 05.20305 12 42 06.75 +26 06 45.8          20.7 RoEL060695
         K17K35D ^C2017 06 05.21037 12 42 07.14 +26 06 43.2          20.5 RoEL060695
         K17K35D ^C2017 06 06.16488 12 43 02.32 +26 00 40.9          21.1 RoEL060695
         K17K35D ^C2017 06 06.17949 12 43 03.14 +26 00 35.4          21.1 RoEL060695
         K17K35D ^C2017 06 06.19412 12 43 03.95 +26 00 29.7          20.7 RoEL060695
    
    Observer details:
    695 Kitt Peak.  Observers R. A. Mastaler, A. F. Tubbiolo.  2.3-m f/9 reflector
        + CCD.
    C51 WISE.  Measurers A. K. Mainzer, J. M. Bauer, T. Grav, J. R. Masiero,
        J. W. Dailey, R. M. Cutri, E. L. Wright, C. Nugent, S. Sonnett, E. Kramer.
    G96 Mt. Lemmon Survey.  Observers R. A. Kowalski, 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 + 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.
    H21 Astronomical Research Observatory, Westfield.  Observer R. Holmes.
        Measurers S. Foglia, L. Buzzi, T. Linder, R. Holmes.  1.3-m f/4.0
        astrograph + CCD.
    I52 Steward Observatory, Mt. Lemmon Station.  Observer R. A. Kowalski.
        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 KD35
    Epoch 2017 Sept. 4.0 TT = JDT 2458000.5                 MPC
    M   3.07365              (2000.0)            P               Q
    n   0.17761862     Peri.  102.94454     -0.09721353     +0.98707873
    a   3.1343228      Node   160.08818     -0.99468400     -0.09199094
    e   0.5159905      Incl.   21.96312     -0.03395976     -0.13119924
    P   5.55           H   18.4           G   0.15           U   5
    Residuals in seconds of arc
    170420 G96  0.0   0.1+    170529 C51  1.2-  0.5+    170604 H01  0.1-  0.6-
    170420 G96  0.4-  0.1-    170529 C51  1.0+  1.3+    170604 H01  0.3-  0.4-
    170420 G96  0.2+  0.1-    170529 C51  0.5-  0.1-    170604 H01  0.3-  0.2-
    170420 G96  0.1-  0.0     170601 H21  0.5+  1.2+    170605 695  0.1-  0.1+
    170503 G96  0.1-  0.2-    170601 H21  0.5+  1.1+    170605 695  0.1+  0.2-
    170503 G96  0.4+  0.2+    170601 H21  0.9+  1.0+    170605 695  0.0   0.0
    170503 G96  0.2+  0.3+    170601 H21  0.9+  0.9+    170606 695  0.1-  0.4-
    170503 G96  0.0   0.2-    170602 I52  0.2+  0.0     170606 695  0.0   0.1-
    170528 C51  0.6-  1.7-    170602 I52  1.2-  0.2+    170606 695  0.1-  0.1-
    170528 C51  0.4-  1.4-    170602 I52  0.1+  0.4-
    170529 C51  0.4+  0.2-    170604 H01  0.0   0.5-
    
    Ephemeris:
    2017 KD35                a,e,i = 3.13, 0.52, 22                  q = 1.5170
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2017 05 13    12 29 45.1 +26 45 45   1.0616  1.7855   119.0    29.7    21.1
    ...
    2017 05 28    12 35 31.1 +26 45 21   1.1125  1.7160   107.6    34.3    21.2
    ...
    2017 06 05    12 41 55.4 +26 08 02   1.1414  1.6819   102.4    36.1    21.3
    ...
    2017 06 11    12 48 08.6 +25 25 31   1.1629  1.6580    98.9    37.2    21.3
    2017 06 12    12 49 17.5 +25 17 19   1.1665  1.6541    98.4    37.4    21.3
    2017 06 13    12 50 28.2 +25 08 48   1.1701  1.6503    97.8    37.6    21.3
    ...
    2017 06 19    12 58 10.1 +24 11 25   1.1910  1.6284    94.8    38.5    21.4
    ...
    2017 06 27    13 10 01.1 +22 39 09   1.2181  1.6017    91.1    39.4    21.4
    ...
    2017 07 12    13 36 32.6 +19 03 46   1.2660  1.5607    85.5    40.5    21.5
    
    Gareth V. Williams           (C) Copyright 2017 MPC           M.P.E.C. 2017-L60
    

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