; 081125AP_RE_90165_18018.bsp LOG FILE ; Created 2008-11-25/15:27:03.00. ; ; BEGIN SPKMERGE COMMANDS LEAPSECONDS_KERNEL = leapsecs SPK_KERNEL = 081125AP_RE_90165_18018.bsp SOURCE_SPK_KERNEL = sat310.bsp INCLUDE_COMMENTS = YES BODIES = 610, 611, 612, 613, 614, 615, 616, 617, 632, 633, 634, 649 BEGIN_TIME = 1990 JUN 13 23:59:02.815 END_TIME = 2018 JAN 17 23:58:54.816 SOURCE_SPK_KERNEL = sat306.bsp INCLUDE_COMMENTS = YES BODIES = 618, 635 BEGIN_TIME = 1990 JUN 13 23:59:02.815 END_TIME = 2018 JAN 17 23:58:54.816 ; END SPKMERGE COMMANDS ; sat310.bsp LOG FILE ; ; Created 2008-11-25/14:50:29.00. ; ; BEGIN NIOSPK COMMANDS SPK_FILE = sat310.bsp INCLUDE_TEXT_FILE = delivery.sat310.txt SOURCE_NIO_FILE = /home/raj/Ephemerides/Saturn/sat310.nio BODIES = 610,611,612,613,614,615,616,617,632,633,634,649 BEGIN_TIME = CAL-ET 1990 JUN 14 00:00:00.000 END_TIME = CAL-ET 2018 JAN 18 00:00:00.000 ; END NIOSPK COMMANDS Filename: sat310.bsp Summary: Numerically integrated orbits for Janus, Epimetheus, Helene, Telesto, Calypso, Atlas, Prometheus, and Pandora fit to Earth-based, HST, Voyager, and Cassini data. Numerically integrated orbits for Methone, Pallene, Polydeuces, and Anthe fit to Cassini data. Pallene is also fit to its observation by Voyager 2. Cassini data fit through June 2008. Body Identification: Code Name IAU designation 610 Janus SX (S/1980 S 1) 611 Epimetheus SXI (S/1980 S 3) 612 Helene SXII (S/1980 S 6) 613 Telesto SXIII (S/1980 S 13) 614 Calypso SXIV (S/1980 S 25) 615 Atlas SXV (S/1980 S 28) 616 Prometheus SXVI (S/1980 S 27) 617 Pandora SXVII (S/1980 S 26) 632 Methone SXXXII (S/2004 S 1) 633 Pallene SXXXIII (S/2004 S 2) 634 Polydeuces SXXXIV (S/2004 S 5) 649 Anthe SXLIX (S/2007 S 4) Creator: Robert A. Jacobson Orbit Uncertainty for the years 2004-2009: Satellite R T N dl/dt (km) (km) (km) (deg/s) Janus 3 20 3 4.4e-09 Epimetheus 3 20 3 3.9e-09 Helene 3 10 3 1.2e-9 Telesto 3 10 3 1.7e-9 Calypso 3 15 3 1.7e-9 Atlas 3 30 3 6.3e-09 Prometheus 3 50 3 4.3e-09 Pandora 3 30 3 1.1e-08 Methone 3 20 3 1.6e-9 Pallene 3 10 3 1.2e-09 Polydeuces 3 15 3 3.2e-9 Anthe 5 40 5 tbd Epochs of the integrations: JED 2453006.5 (02-JAN-2004): Janus, Epimetheus, Atlas, Prometheus, Pandora, Polydeuces JED 2453060.5 (25-FEB-2004): Pallene JED 2454267.5 (25-MAY-2004): Anthe JED 2454644.5 (27-JUN-2008): Helene, Telesto, Calypso, Methone: SPK Filename: sat310.bsp Usage, Restrictions, and Purpose: The use of this file is restricted to science planning (i.e., only for PDT design use within the SOP Implementation and SOP Update Processes), navigation, and impact avoidance activities until the file is placed in the PDS. Any proposed or intended scientific usage of this file or its contents before its placement in the PDS or publication by the Imaging Team, whichever comes first, must be discussed and accepted by the Imaging Team leader (as called for by the PSG-developed Cassini/Huygens Rules of the Road). Filename: sat306.bsp Summary: Precessing ellipse orbit for Pan fit to Voyager data and Cassini imaging data; 141 Cassini images through 2008 May 30. Precessing ellipse orbit for Daphnis fit to Cassini imaging data; 60 Cassini images through 2008 April 8. Body Identification: Code Name IAU designation 618 Pan SXVIII (S/1981 S 13) 635 Daphnis SXXXV (S/2005 S 1) Creator: Robert A. Jacobson Orbit Uncertainty: Satellite R T N dl/dt (km) (km) (km) (deg/s) Pan 3 10 3 4.6e-11 Daphnis 3 10 3 2.4e-10 Epoch of the elements: Pan JED 2451545.0 Daphnis JED 2453491.91412037 SPK Filename: sat306.bsp Usage, Restrictions, and Purpose: The use of this file is restricted to science planning (i.e., only for PDT design use within the SOP Implementation and SOP Update Processes), navigation, and impact avoidance activities until the file is placed in the PDS. Any proposed or intended scientific usage of this file or its contents before its placement in the PDS or publication by the Imaging Team, whichever comes first, must be discussed and accepted by the Imaging Team leader (as called for by the PSG-developed Cassini/Huygens Rules of the Road).