MPEC 2023-J69 : S/2019 S 13
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M.P.E.C. 2023-J69 Issued 2023 May 9, 02:10 UT The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements. 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 13 Satellite of Saturn Observations: SK19S130*RC2019 07 03.38705 19 11 11.74 -22 04 53.5 26.8 wcEJ069568 SK19S130 RC2019 07 03.42426 19 11 11.02 -22 04 54.9 cEJ069568 SK19S130 RC2019 07 03.43285 19 11 10.86 -22 04 55.2 26.6 wcEJ069568 SK19S130 RC2019 07 04.38694 19 10 52.61 -22 05 30.7 cEJ069568 SK19S130 RC2019 07 04.41844 19 10 51.99 -22 05 31.9 cEJ069568 SK19S130 RC2019 07 04.44997 19 10 51.37 -22 05 33.1 26.5 wcEJ069568 SK19S130 RC2019 08 28.25994 18 56 26.63 -22 32 36.5 cEJ069568 SK19S130 RC2020 06 27.49938 20 06 51.98 -20 25 38.8 cEJ069568 SK19S130 RC2020 06 27.54229 20 06 51.34 -20 25 40.7 cEJ069568 SK19S130 RC2020 06 28.44303 20 06 37.77 -20 26 27.3 26.4 wcEJ069568 SK19S130 RC2020 06 28.50594 20 06 36.80 -20 26 30.5 26.1 wcEJ069568 SK19S130 RC2020 06 28.53740 20 06 36.32 -20 26 32.1 cEJ069568 SK19S130 RC2020 07 20.38332 20 00 33.15 -20 46 30.2 cEJ069568 SK19S130 RC2020 07 20.43194 20 00 32.29 -20 46 32.9 cEJ069568 SK19S130 RC2020 07 20.46914 20 00 31.62 -20 46 35.0 cEJ069568 SK19S130 RC2020 08 16.36475 19 53 13.74 -21 09 16.5 cEJ069568 SK19S130 RC2020 08 16.40199 19 53 13.22 -21 09 18.2 cEJ069568 SK19S130 RC2021 07 08.45743 20 57 38.67 -17 58 30.9 cEJ069568 SK19S130 RC2021 07 08.48907 20 57 38.15 -17 58 33.4 cEJ069568 SK19S130 RC2021 07 08.52071 20 57 37.63 -17 58 35.8 cEJ069568 Observer details: 568 Maunakea. 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, CFHT 3.5m + CCD. Orbital elements: S/2019 S 13 Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Alexandersen M 253.59394 (2000.0) P Q n 0.31776745 Peri. 219.05906 +0.48079838 +0.87648577 a 0.1401072 Node 280.30882 +0.81061634 -0.43361593 e 0.3766021 Incl. 178.56672 +0.33426647 -0.20916482 P 3.10 H 16.7 P/d 1132.90 From 20 observations 2019 Jul. 03-2021 Jul. 08, mean residual 0".14 Residuals in seconds of arc 190703 568 0.0 0.1+ 200627 568 0.1+ 0.1- 200720 568 0.0 0.2- 190703 568 0.1+ 0.1+ 200627 568 0.3+ 0.2+ 200816 568 0.2- 0.1+ 190703 568 0.2+ 0.1+ 200628 568 0.3- 0.0 200816 568 0.1+ 0.0 190704 568 0.1- 0.0 200628 568 0.2- 0.1+ 210708 568 0.0 0.0 190704 568 0.1- 0.0 200628 568 0.0 0.1+ 210708 568 0.0 0.2- 190704 568 0.2- 0.0 200720 568 0.0 0.2- 210708 568 0.1+ 0.2- 190828 568 0.0 0.3- 200720 568 0.1+ 0.2- M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-J69


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