2.4.1 spase://CNES/NumericalData/CDPP-AMDA/Ephemerides/amalthea-orb-all Amalthea 2020-03-12T15:59:35Z Amalthea orbits Jupiter at a distance of 181 000 km (2.54 Jupiter radii). The orbit of Amalthea has an eccentricity of 0.003 and an inclination of 0.37° relative to the equator of Jupiter. Such appreciably nonzero values of inclination and eccentricity, though still small, are unusual for an inner satellite and can be explained by the influence of the innermost Galilean satellite, Io: in the past Amalthea has passed through several mean-motion resonances with Io that have excited its inclination and eccentricity (in a mean-motion resonance the ratio of orbital periods of two bodies is a rational number like m:n). Amalthea's orbit lies near the outer edge of the Amalthea Gossamer Ring, which is composed of the dust ejected from the satellite. spase://CNES/Person/CDPP-AMDA/NAIF PrincipalInvestigator jup-moons-orb PartOf Jupiter Moons spase://SMWG/Repository/CDPP/AMDA Online Open CDPP/AMDA HAPI Server https://amda.irap.omp.eu/service/hapi amalthea-orb-all Web Service to this product using the HAPI interface. CSV Thank you for acknowledging the use of AMDA in publications with wording like "Data analysis was performed with the AMDA science analysis system provided by the Centre de Données de la Physique des Plasmas (CDPP) supported by CNRS, CNES, Observatoire de Paris and Université Paul Sabatier, Toulouse". See the Rules of the road at https://amda.cdpp.eu/help/policy.html . Please acknowledge the Data Providers. spase://SMWG/Repository/CDPP/AMDA Online Open CDPP/AMDA Web application https://amda.cdpp.eu Access to Data via CDPP/AMDA Web application. CSV VOTable CDF PNG Thank you for acknowledging the use of AMDA in publications with wording like "Data analysis was performed with the AMDA science analysis system provided by the Centre de Données de la Physique des Plasmas (CDPP) supported by CNRS, CNES, Observatoire de Paris and Université Paul Sabatier, Toulouse". See the Rules of the road at https://amda.cdpp.eu/help/policy.html . Please acknowledge the Data Providers. SPICE spase://CNES/Instrument/CDPP-AMDA/Ephemerides Ephemeris 1970-01-01T00:00:05Z 2036-01-14T23:20:04Z PT20M Jupiter xyz_jsm amal_jup_jsm Rj Cartesian JSM TimeSeries 3 x 1 amal_jup_jsm(0) y 2 amal_jup_jsm(1) z 3 amal_jup_jsm(2) Positional xyz_jso amal_jup_jso Rj Cartesian JSO TimeSeries 3 x 1 amal_jup_jso(0) y 2 amal_jup_jso(1) z 3 amal_jup_jso(2) Positional xyz_IAU_jupiter amal_jup_xyz Rj TimeSeries 3 x 1 amal_jup_xyz(0) y 2 amal_jup_xyz(1) z 3 amal_jup_xyz(2) Positional distance amalthea-jupiter amal_jup_r Rj TimeSeries Positional latitude IAU_jupiter amal_jup_lat deg Positional longitude IAU_jupiter amal_jup_lon deg Positional mlat amal_jup_mlat mlat=10.31°xcos(196.61°-lon_iau_west)+lat_iau deg Positional