Spacecraft location data - Jet Propulsion Laboratory (NAIF)
- Dione - Dione centered Cassini orbit parameters
- Dione CoRotation - Dione centered Cassini location - Cartesian Co-Rotational
- Earth - Cassini Geocentric orbit parameters
- Enceladus - Enceladus centered Cassini orbit parameters
- Enceladus CoRotation - Enceladus centered Cassini location - Cartesian Co-Rotational
- Hyperion - Hyperion centered Cassini orbit parameters
- Iapetus - Iapetus centered Cassini orbit parameters
- Jupiter - Cassini Jupiter centered orbit parameters
- Mimas - Mimas centered Cassini orbit parameters
- Phoebe - Phoebe centered Cassini orbit parameters
- Rhea - Rhea centered Cassini orbit parameters
- Rhea CoRotation - Rhea centered Cassini location - Cartesian Co-Rotational
- Saturn - Cassini Saturn centered orbit parameters
- Saturn Equatorial - Saturn centered Cassini location - Cartesian Equatorial
- Saturn KSM - Saturn centered Cassini location - Cartesian KSM
- Saturn SLS2 - Saturn centered Cassini orbit parameters with SLS2 longitude calculation
- Saturn SLS3 - Saturn centered Cassini orbit parameters with SLS3 longitude calculation
- Sun - Heliocentric Cassini orbit parameters
- Tethys - Tethys centered Cassini orbit parameters
- Tethys CoRotation - Tethys centered Cassini location - Cartesian Co-Rotational
- Titan - Titan centered Cassini orbit parameters
- Titan CoRotation - Titan centered Cassini location - Cartesian Co-Rotational
- Venus - Venus centered Cassini orbit parameters
Catalog Path: tag:das2.org,2012:site:/uiowa/cassini/ephemeris
Read From: https://das2.org/catalog/das/site/uiowa/cassini/ephemeris.json
import json import das2 node = das2.get_node("site:/uiowa/cassini/ephemeris") # Pretty print node content s = json.dumps(node.props, ensure_ascii=False, indent=" ", sort_keys=True) print(s) # List and access sub-nodes node.keys() subnode = node['dione']
#include <stdio.h> #include <das2/core.h> DasNode* pRoot = new_RootNode(NULL, NULL, NULL); DasNode* pNode = DasNode_subNode(pRoot, "tag:das2.org,2012:site:/uiowa/cassini/ephemeris", NULL, NULL); DasJdo* pJdo = DasNode_getJdo(pNode, NULL); size_t uLen; const char* sOut = DasJdo_writePretty(pJdo, " ", "\n", &uLen); fputs(sOut, stdout);