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  • MPEC 2021-W14 : S/2019 S 1

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    M.P.E.C. 2021-W14                             Issued 2021 November 16, 18:42 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
    
                                   S/2019 S 1                                
                               Satellite of Saturn                           
    
    
    Observations:
        SK19S010*RC2019 07 01.38103 19 17 20.02 -22 02 53.3          25.1 wcEW014568
        SK19S010 RC2019 07 01.43830 19 17 18.99 -22 02 56.5                cEW014568
        SK19S010 RC2019 07 02.38620 19 17 02.65 -22 03 52.5                cEW014568
        SK19S010 RC2019 07 02.41482 19 17 02.14 -22 03 54.0                cEW014568
        SK19S010 RC2019 08 23.25515 19 03 15.50 -22 45 25.3                cEW014568
        SK19S010 RC2019 08 26.30909 19 02 44.88 -22 46 59.4                cEW014568
        SK19S010 RC2019 08 26.32342 19 02 44.75 -22 46 59.8                cEW014568
        SK19S010 RC2019 08 27.27583 19 02 35.92 -22 47 27.5                cEW014568
        SK19S010 RC2019 08 27.31879 19 02 35.52 -22 47 28.5                cEW014568
        SK19S010 RC2019 09 03.24114 19 01 41.35 -22 50 30.1                cEW014568
        SK19S010 RC2019 09 03.26985 19 01 41.15 -22 50 30.8                cEW014568
        SK19S010 RC2020 06 27.45932 20 08 04.85 -20 25 09.7          25.3 wcEW014568
        SK19S010 RC2020 06 27.52228 20 08 03.79 -20 25 12.0          25.0 wcEW014568
        SK19S010 RC2020 06 28.44303 20 07 48.43 -20 25 47.2                cEW014568
        SK19S010 RC2020 06 28.50594 20 07 47.36 -20 25 49.7                cEW014568
        SK19S010 RC2020 07 20.37189 20 01 15.79 -20 40 31.1          25.3 wcEW014568
        SK19S010 RC2020 07 20.43765 20 01 14.60 -20 40 33.7                cEW014568
        SK19S010 RC2021 06 08.55450 21 03 52.12 -17 52 43.5          25   wcEW014568
        SK19S010 RC2021 06 08.55987 21 03 52.09 -17 52 43.5                cEW014568
        SK19S010 RC2021 06 09.59272 21 03 44.73 -17 53 17.2                cEW014568
        SK19S010 RC2021 06 13.53066 21 03 13.03 -17 55 37.5                cEW014568
        SK19S010 RC2021 06 14.56852 21 03 03.68 -17 56 18.2                cEW014568
    
    Observer details:
    568 Mauna Kea.  Observers E. J. Ashton, B. J. Gladman, J.-M. Petit, M.
        Alexandersen.  Measurers E. J. Ashton, M. Beaudoin, B. J. Gladman.  3.5-m
        Canada-France-Hawaii Telescope + CCD.
    
    Orbital elements:
        S/2019 S 1                                                                  
    Epoch 2022 Jan. 21.0 TT = JDT 2459600.5                 Alexandersen            
    M  66.33288              (2000.0)            P               Q                  
    n   0.81121143     Peri.  106.16901     +0.02074623     +0.96938758             
    a   0.0750086      Node   159.52422     -0.94659786     -0.05970673             
    e   0.6229181      Incl.   44.37877     +0.32174848     -0.23816554             
    P   1.22           H   15.3           P/d   443.78                              
    From 22 observations 2019 Jul. 01-2021 Jun. 14, mean residual 0".16             
    
    Residuals in seconds of arc
    190701 568  0.1+  0.1-    190827 568  0.0   0.3+    200720 568  0.4+  0.1-
    190701 568  0.2-  0.1+    190903 568  0.2+  0.0     210608 568  0.1-  0.0
    190702 568  0.0   0.2-    190903 568  0.2+  0.0     210608 568  0.1+  0.2+
    190702 568  0.1-  0.0     200627 568  0.3-  0.0     210609 568  0.2+  0.3-
    190823 568  0.1+  0.1+    200627 568  0.2-  0.1+    210613 568  0.2+  0.0
    190826 568  0.4-  0.1-    200628 568  0.0   0.1+    210614 568  0.1-  0.0
    190826 568  0.2-  0.1-    200628 568  0.1+  0.0
    190827 568  0.1-  0.0     200720 568  0.0   0.2-
    
    
    M. P. C. Staff               (C) Copyright 2021 MPC           M.P.E.C. 2021-W14
    


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