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NumericalData/AMDA/Ephemerides/mimas-orb-all.xml 7.49 KB
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e968ce1d   Elena.Budnik   saturn moons + ep... 
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<?xml version="1.0" encoding="UTF-8"?>
<Spase xmlns="http://www.spase-group.org/data/schema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.spase-group.org/data/schema http://cdpp.irap.omp.eu/AMDA-NG/public/schemas/spase-amda-1_2_0.xsd">
    <Version>2.2.6</Version>
    <NumericalData>
        <ResourceID>spase://CDPP/NumericalData/AMDA/Ephemerides/mimas-orb-all</ResourceID>
        <ResourceHeader>
            <ResourceName>Mimas</ResourceName>
            <ReleaseDate>2017-10-14T11:46:29Z</ReleaseDate>
            <Description>A number of features in Saturn's rings are related to resonances with Mimas. Mimas is responsible for clearing the material from the Cassini Division, the gap between Saturn's two widest rings, the A Ring and B Ring. Particles in the Huygens Gap at the inner edge of the Cassini division are in a 2:1 resonance with Mimas. They orbit twice for each orbit of Mimas. The repeated pulls by Mimas on the Cassini division particles, always in the same direction in space, force them into new orbits outside the gap. The boundary between the C and B ring is in a 3:1 resonance with Mimas. Recently, the G Ring was found to be in a 7:6 co-rotation eccentricity resonance[clarification needed] with Mimas; the ring's inner edge is about 15,000 km (9,300 mi) inside Mimas's orbit.

Mimas is also in a 2:1 mean-motion resonance with the larger moon Tethys, and in a 2:3 resonance with the outer F Ring shepherd moonlet, Pandora.</Description>
            <Contact>
                 <PersonID>spase://CDPP/Person/NAIF</PersonID>
                <Role>PrincipalInvestigator</Role>  
            </Contact>
          <Association>
                <AssociationID>sat-moons-orb</AssociationID>
                <AssociationType>PartOf</AssociationType>
                <Note>Saturn Moons</Note>
            </Association>  
        </ResourceHeader>
        <AccessInformation>
            <RepositoryID>spase://SMWG/Repository/CDPP/AMDA</RepositoryID>
            <Availability>Online</Availability>
            <AccessRights>Open</AccessRights>
            <AccessURL>
                 <URL>http://amda.cdpp.eu</URL>
            </AccessURL>
            <Format>Text.ASCII</Format>
        </AccessInformation>
        <ProviderName>SPICE</ProviderName>
        <InstrumentID>spase://CDPP/Instrument/AMDA/Ephemerides</InstrumentID>
        <MeasurementType>Ephemeris</MeasurementType>
        <TemporalDescription>
            <TimeSpan>
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                <StartDate>1970-01-01T00:00:00Z</StartDate>
                <StopDate>2023-03-23T23:19:59Z</StopDate>
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            </TimeSpan>
            <Cadence>PT20M</Cadence>
        </TemporalDescription>
        <ObservedRegion>Saturn</ObservedRegion>
        <ObservedRegion>Saturn.Mimas</ObservedRegion>
        <Parameter>
            <Name>distance mimas-saturn</Name>
            <ParameterKey>mim_sat_r</ParameterKey>
            <Ucd/>
            <Units>Rs</Units>           
            <RenderingHints>
                <DisplayType>TimeSeries</DisplayType>
            </RenderingHints>                               
            <Support>
                <SupportQuantity>Positional</SupportQuantity>
            </Support>
        </Parameter>
        <Parameter>
            <Name>xyz_ksm</Name>
            <ParameterKey>mim_sat_ksm</ParameterKey>
            <Ucd/>
            <Units>Rs</Units>
            <CoordinateSystem>
                <CoordinateRepresentation>Cartesian</CoordinateRepresentation>
                <CoordinateSystemName>KSM</CoordinateSystemName>
            </CoordinateSystem>
            <RenderingHints>
                <DisplayType>TimeSeries</DisplayType>
            </RenderingHints>
            <Structure>
                <Size>3</Size>
                <Element>
                    <Name>x</Name>
                    <Index>1</Index>
                    <ParameterKey>mim_sat_ksm(0)</ParameterKey>
                </Element>
                <Element>
                    <Name>y</Name>
                    <Index>2</Index>
                    <ParameterKey>mim_sat_ksm(1)</ParameterKey>
                </Element>
                <Element>
                    <Name>z</Name>
                    <Index>3</Index>
                    <ParameterKey>mim_sat_ksm(2)</ParameterKey>
                </Element>
            </Structure>
            <Support>
                <SupportQuantity>Positional</SupportQuantity>
            </Support>
        </Parameter>  
        <Parameter>
            <Name>xyz_kso</Name>
            <ParameterKey>mim_sat_kso</ParameterKey>
            <Ucd/>
            <Units>Rs</Units>
            <CoordinateSystem>
                <CoordinateRepresentation>Cartesian</CoordinateRepresentation>
                <CoordinateSystemName>KSO</CoordinateSystemName>
            </CoordinateSystem>
            <RenderingHints>
                <DisplayType>TimeSeries</DisplayType>
            </RenderingHints>
            <Structure>
                <Size>3</Size>
                <Element>
                    <Name>x</Name>
                    <Index>1</Index>
                    <ParameterKey>mim_sat_kso(0)</ParameterKey>
                </Element>
                <Element>
                    <Name>y</Name>
                    <Index>2</Index>
                    <ParameterKey>mim_sat_kso(1)</ParameterKey>
                </Element>
                <Element>
                    <Name>z</Name>
                    <Index>3</Index>
                    <ParameterKey>mim_sat_kso(2)</ParameterKey>
                </Element>
            </Structure>
            <Support>
                <SupportQuantity>Positional</SupportQuantity>
            </Support>
        </Parameter> 
        <Parameter>
            <Name>xyz_IAU_saturn</Name>
            <ParameterKey>mim_sat_xyz</ParameterKey>
            <Ucd/>
            <Units>Rs</Units>
            <CoordinateSystem>
                <CoordinateRepresentation>Cartesian</CoordinateRepresentation>
                <CoordinateSystemName>IAU_Saturn</CoordinateSystemName>
            </CoordinateSystem>
            <RenderingHints>
                <DisplayType>TimeSeries</DisplayType>
            </RenderingHints>
            <Structure>
                <Size>3</Size>
                <Element>
                    <Name>x</Name>
                    <Index>1</Index>
                    <ParameterKey>mim_sat_xyz(0)</ParameterKey>
                </Element>
                <Element>
                    <Name>y</Name>
                    <Index>2</Index>
                    <ParameterKey>mim_sat_xyz(1)</ParameterKey>
                </Element>
                <Element>
                    <Name>z</Name>
                    <Index>3</Index>
                    <ParameterKey>mim_sat_xyz(2)</ParameterKey>
                </Element>
            </Structure>
            <Support>
                <SupportQuantity>Positional</SupportQuantity>
            </Support>
        </Parameter>                        
        <Parameter>
            <Name>latitude IAU_saturn</Name>
            <ParameterKey>mim_sat_lat</ParameterKey>
            <Ucd/>
            <Units>deg</Units>
            <Support>
                <SupportQuantity>Positional</SupportQuantity>
            </Support>
        </Parameter>
        <Parameter>
            <Name>longitude IAU_saturn</Name>
            <ParameterKey>mim_sat_lon</ParameterKey>
            <Ucd/>
            <Units>deg</Units>
            <Support>
                <SupportQuantity>Positional</SupportQuantity>
            </Support>
        </Parameter>
    </NumericalData>
</Spase>