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  • MPEC 2017-D60 : 2017 DO35

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    M.P.E.C. 2017-D60                                Issued 2017 Feb. 25, 04:47 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 DO35
    
    Observations:
         K17D35O* C2017 02 16.44724 11 20 05.83 +42 20 11.7          19.3 VqED060G96
         K17D35O  C2017 02 16.45153 11 20 05.20 +42 20 09.5          20.4 VqED060G96
         K17D35O  C2017 02 16.45583 11 20 04.43 +42 20 08.6          20.6 VqED060G96
         K17D35O  C2017 02 16.46015 11 20 03.62 +42 20 09.7          20.8 VqED060G96
         K17D35O  C2017 02 21.34307 11 06 56.63 +42 09 59.9          20.6 VqED060I52
         K17D35O  C2017 02 21.34600 11 06 56.16 +42 09 59.3          20.5 VqED060I52
         K17D35O  C2017 02 21.34892 11 06 55.67 +42 09 58.7          20.6 VqED060I52
         K17D35O  C2017 02 22.46585 11 04 02.13 +42 05 05.4          20.9 VqED060I52
         K17D35O  C2017 02 22.46876 11 04 01.68 +42 05 04.3          20.9 VqED060I52
         K17D35O  C2017 02 22.48328 11 03 59.44 +42 05 00.3          20.8 VqED060I52
         K17D35O  C2017 02 22.48586 11 03 59.02 +42 04 58.7          20.8 VqED060I52
         K17D35O  C2017 02 24.33866 10 59 20.81 +41 55 01.0          21.0 VqED060I52
         K17D35O  C2017 02 24.34145 10 59 20.38 +41 55 00.1          20.5 VqED060I52
         K17D35O  C2017 02 24.34428 10 59 19.90 +41 54 59.1                qED060I52
         K17D35O  C2017 02 24.34714 10 59 19.57 +41 54 58.5          20.4 VqED060I52
    
    Observer details:
    G96 Mt. Lemmon Survey.  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.
        1.5-m reflector + 10K 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 DO35                                                Earth MOID = 0.1190 AU
    Epoch 2017 Feb. 16.0 TT = JDT 2457800.5                 MPC
    M  38.84312              (2000.0)            P               Q
    n   0.36270029     Peri.  352.17773     +0.71146620     -0.67785376
    a   1.9473206      Node    52.22301     +0.65675930     +0.54761431
    e   0.5606018      Incl.   13.55729     +0.24996614     +0.49054341
    P   2.72           H   19.4           G   0.15           U   7
    Residuals in seconds of arc
    170216 G96  0.5-  1.6+    170221 I52  0.1+  0.1+    170222 I52  0.2+  0.4-
    170216 G96  0.7+  0.5-    170221 I52  0.1-  0.2+    170224 I52  0.1-  0.2-
    170216 G96  0.3+  1.2-    170222 I52  0.3-  0.1-    170224 I52  0.1-  0.1-
    170216 G96  0.5-  0.0     170222 I52  0.2-  0.3-    170224 I52  0.6-  0.0
    170221 I52  0.0   0.0     170222 I52  0.3+  0.4+    170224 I52  0.7+  0.4+
    
    Ephemeris:
    2017 DO35                a,e,i = 1.95, 0.56, 14                  q = 0.8556
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2017 01 26    12 15 53.8 +39 26 27   0.5336  1.3795   128.1    34.2    20.2
    ...
    2017 02 10    11 38 05.2 +42 04 25   0.5996  1.5035   141.6    24.1    20.3
    ...
    2017 02 18    11 15 51.3 +42 18 55   0.6493  1.5684   145.8    20.7    20.5
    ...
    2017 02 24    11 00 11.2 +41 57 00   0.6944  1.6164   146.9    19.6    20.6
    2017 02 25    10 57 43.9 +41 50 51   0.7026  1.6243   146.9    19.5    20.7
    2017 02 26    10 55 19.9 +41 44 03   0.7110  1.6322   146.8    19.4    20.7
    ...
    2017 03 04    10 42 12.2 +40 50 56   0.7653  1.6792   145.5    19.5    20.9
    ...
    2017 03 12    10 28 28.9 +39 14 38   0.8483  1.7406   141.7    20.7    21.3
    ...
    2017 03 27    10 14 08.6 +35 33 50   1.0334  1.8519   131.5    23.8    21.9
    
    A. U. Tomatic                (C) Copyright 2017 MPC           M.P.E.C. 2017-D60
    

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