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gptkbp:instanceOf
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gptkb:satellite
|
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gptkbp:collaboratesWith
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gptkb:NASA
gptkb:ESA
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gptkbp:communication
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gptkb:Deep_Space_Network
|
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gptkbp:countryOfOrigin
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gptkb:Europe
gptkb:United_States
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gptkbp:duration
|
planned 2 years
operational over 25 years
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gptkbp:fullName
|
gptkb:Solar_and_Heliospheric_Observatory
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gptkbp:goal
|
space weather monitoring
study solar wind
study solar corona
study the Sun
study solar oscillations
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gptkbp:instrument
|
12 scientific instruments
|
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gptkbp:launchDate
|
1995-12-02
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gptkbp:launchSite
|
gptkb:Cape_Canaveral_LC-36B
|
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gptkbp:launchVehicle
|
gptkb:Atlas_IIAS
|
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gptkbp:manufacturer
|
gptkb:Matra_Marconi_Space
|
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gptkbp:mass
|
1850 kg
|
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gptkbp:missionType
|
solar observation
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gptkbp:notableEvent
|
lost contact in 1998, later recovered
|
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gptkbp:notableFinds
|
over 4000 comets discovered
|
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gptkbp:operator
|
gptkb:NASA
gptkb:ESA
|
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gptkbp:orbitType
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gptkb:Lagrange_point
gptkb:L1_Lagrange_point
about 6 months around L1
|
|
gptkbp:powers
|
1500 W
|
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gptkbp:solarArrays
|
2 solar arrays
|
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gptkbp:status
|
operational
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gptkbp:usedFor
|
solar research
space weather forecasting
comet discovery
|
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gptkbp:website
|
https://soho.nascom.nasa.gov/
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gptkbp:bfsParent
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gptkb:Lagrange_points
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gptkbp:bfsLayer
|
6
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https://www.w3.org/2000/01/rdf-schema#label
|
SOHO spacecraft
|