• MPC Preparation (Info)

  • MPEC 2019-O110 : 2019 OT1

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    M.P.E.C. 2019-O110                                Issued 2019 July 29, 12:53 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
    
                                    2019 OT1                                 
    
    Observations:
         K19O01T* C2019 07 26.41916 20 41 40.028-18 01 16.66         21.8 wUEO110F51
         K19O01T  C2019 07 26.43119 20 41 38.323-18 00 33.43         21.7 wUEO110F51
         K19O01T  C2019 07 26.45528 20 41 34.927-17 59 07.40         21.3 wUEO110F51
         K19O01T |C2019 07 27.23768 20 39 56.26 -17 11 42.8          21.1 GUEO110807
         K19O01T |C2019 07 27.24381 20 39 55.42 -17 11 20.5          21.4 GUEO110807
         K19O01T |C2019 07 27.24995 20 39 54.56 -17 10 58.3          21.2 GUEO110807
         K19O01T  C2019 07 27.42475620 39 33.516-17 01 00.72         21.3 GVEO110F52
         K19O01T |C2019 07 29.21753 20 35 49.07 -15 12 46.1          21.1 VuEO110807
         K19O01T |C2019 07 29.22320 20 35 48.30 -15 12 25.7          21.0 VuEO110807
         K19O01T KC2019 07 29.44380 20 35 19.64 -14 59 45.1          20.7 RoEO110691
         K19O01T KC2019 07 29.44620 20 35 19.31 -14 59 36.9          20.9 RoEO110691
         K19O01T KC2019 07 29.44866 20 35 18.96 -14 59 27.7          21.1 RoEO110691
    
    Observer details:
    691 Steward Observatory, Kitt Peak-Spacewatch.  Observer M. T. Read.  
        0.9-m f/3 reflector + CCD.
    807 Cerro Tololo Observatory, La Serena.  Observers T. Linder, R. Holmes.  
        1.00-m f/10.0 astrograph + CCD, 0.61-m f/6.5 astrograph + CCD.
    F51 Pan-STARRS 1, Haleakala.  Observers J. Bulger, T. Lowe, A. Schultz,
        M. Willman.  Measurers K. Chambers, S. Chastel, T. de Boer, L. Denneau,
        J. Fairlamb, H. Flewelling, M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo,
        R. Wainscoat, R. Weryk.  1.8-m Ritchey-Chretien + CCD.
    F52 Pan-STARRS 2, Haleakala.  Observers J. Bulger, K. Chambers, T. Dukes,
        T. Lowe, E. Magnier, A. Schultz, M. Willman.  Measurers S. Chastel,
        M. Huber, Y. Ramanjooloo, R. Wainscoat, R. Weryk.  
        1.8-m Ritchey-Chretien + CCD.
    
    Orbital elements:
    2019 OT1                                                 Earth MOID = 0.2334 AU
    Epoch 2019 Apr. 27.0 TT = JDT 2458600.5                 MPC
    M 307.49280              (2000.0)            P               Q
    n   0.54021404     Peri.    5.33823     +0.62686134     +0.74628078
    a   1.4931111      Node   303.69091     -0.72442599     +0.45251535
    e   0.1636883      Incl.   15.60713     -0.28679584     +0.48815455
    P   1.82           H   23.7           G   0.15           U   7
    Residuals in seconds of arc
    190726 F51  0.1+  0.0     190727 807  0.0   0.1+    190729 807  0.1+  0.0
    190726 F51  0.0   0.2+    190727 807  0.1-  0.1+    190729 691  0.2+  0.3+
    190726 F51  0.0   0.2-    190727 F52  0.1-  0.3-    190729 691  0.1+  0.2-
    190727 807  0.3-  0.1-    190729 807  0.1-  0.0     190729 691  0.2-  0.0
    
    Ephemeris:
    2019 OT1                 a,e,i = 1.49, 0.16, 16                  q = 1.2487
    Date    TT    R. A. (2000) Decl.     Delta      r    Elong.  Phase     V
    2019 06 29    21 23 50.2 -39 24 56   0.3065  1.2665   139.9    31.2    23.0
    ...
    2019 07 14    21 06 11.6 -29 30 27   0.2538  1.2544   157.3    18.3    22.2
    ...
    2019 07 22    20 50 52.0 -22 21 03   0.2383  1.2507   168.7     9.1    21.7
    ...
    2019 07 28    20 38 21.2 -16 26 08   0.2340  1.2491   176.2     3.1    21.3
    2019 07 29    20 36 16.4 -15 26 03   0.2339  1.2490   176.3     3.0    21.3
    2019 07 30    20 34 12.6 -14 26 01   0.2340  1.2489   175.7     3.5    21.4
    ...
    2019 08 05    20 22 27.6 -08 34 09   0.2386  1.2488   167.8     9.9    21.7
    ...
    2019 08 13    20 09 38.0 -01 35 43   0.2543  1.2505   156.4    18.9    22.2
    ...
    2019 08 28    19 57 21.2 +07 37 29   0.3063  1.2589   139.4    31.5    23.0
    
    A. U. Tomatic                (C) Copyright 2019 MPC           M.P.E.C. 2019-O110
    


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