Statements (55)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:satellite
|
| gptkbp:communication |
radio signals
|
| gptkbp:contribution |
studied cosmic rays
analyzed Earth's magnetic field investigated micrometeorite impacts provided data on ionosphere |
| gptkbp:country |
gptkb:Monarch
|
| gptkbp:cultural_impact |
symbol of Soviet space achievements
|
| gptkbp:data_type |
telemetry
|
| gptkbp:design |
spherical
|
| gptkbp:duration |
2 years
|
| gptkbp:economic_impact |
advancements in satellite technology
|
| gptkbp:education |
inspired STEM education initiatives
|
| gptkbp:frequency |
20.005 M Hz
40.002 M Hz |
| https://www.w3.org/2000/01/rdf-schema#label |
Sputnik 3
|
| gptkbp:impact |
increased interest in space exploration
|
| gptkbp:influenced |
international cooperation in space
subsequent space missions global space policy |
| gptkbp:instrument |
gptkb:musician
gptkb:video_game temperature sensors micrometeorite detector |
| gptkbp:is_aplace_for |
227 km
1,500 km |
| gptkbp:launch_date |
May 15, 1958
|
| gptkbp:launch_site |
gptkb:Baikonur_Cosmodrome
|
| gptkbp:launch_vehicle |
gptkb:R-7_Semyorka
1,327 kg |
| gptkbp:launched |
gptkb:Monarch
|
| gptkbp:legacy |
paved the way for future satellites
|
| gptkbp:mass |
1,327 kg
|
| gptkbp:mission |
gptkb:1960
gptkb:Vostok_program gptkb:Research_Institute low Earth orbit |
| gptkbp:operational_status |
decommissioned
|
| gptkbp:orbital_inclination |
65.1 degrees
|
| gptkbp:orbital_period |
eventually reentered Earth's atmosphere
95.1 minutes approximately 1 km per month |
| gptkbp:recognizes |
part of the Space Race
|
| gptkbp:scientific_goals |
measure solar radiation
monitor cosmic radiation observe Earth's magnetic field study upper atmosphere |
| gptkbp:significance |
first satellite to study Earth's atmosphere
|
| gptkbp:speed |
not designed for reentry
|
| gptkbp:successor |
gptkb:Sputnik_4
|
| gptkbp:sustainability |
two
|
| gptkbp:bfsParent |
gptkb:Sputnik_2
gptkb:Sputnik_satellite gptkb:Sputnik |
| gptkbp:bfsLayer |
4
|