Disambiguation evidence for Vanguard 1 satellite via surface form
"Vanguard 1"
As subject (52)
Triples where this entity appears as subject under the
label "Vanguard 1".
| Predicate | Object |
|---|---|
| alsoKnownAs | 1958 Beta 2 ⓘ |
| alsoKnownAs |
Vanguard 1 satellite
ⓘ
surface form:
Vanguard I
|
| communicationStatus | no longer transmitting ⓘ |
| cosparId | 1958-002B ⓘ |
| countryOfOrigin |
United States of America
ⓘ
surface form:
United States
|
| diameter | 16.5 centimeters ⓘ |
| dryMass | 1.47 kilograms ⓘ |
| instanceOf | American spacecraft ⓘ |
| instanceOf | Earth satellite ⓘ |
| instanceOf | artificial satellite ⓘ |
| instanceOf | research satellite ⓘ |
| launchComplex | LC-18A ⓘ |
| launchDate | 1958-03-17 ⓘ |
| launchSite |
Cape Canaveral
ⓘ
surface form:
Cape Canaveral Air Force Station
|
| launchSite |
Cape Canaveral
ⓘ
surface form:
Cape Canaveral, Florida
|
| launchVehicle | Vanguard TV-4 ⓘ |
| launchYear | 1958 ⓘ |
| manufacturer | Naval Research Laboratory ⓘ |
| mass | 1.47 kilograms ⓘ |
| notableFor | first satellite to use solar cells for power ⓘ |
| notableFor | fourth human-made object in space ⓘ |
| notableFor | oldest human-made satellite still in orbit ⓘ |
| nssdcId | 1958-002B ⓘ |
| operator | Naval Research Laboratory ⓘ |
| operator | United States Navy ⓘ |
| orbitApogee | about 3,800 kilometers ⓘ |
| orbitInclination | about 34.25 degrees ⓘ |
| orbitPerigee | about 650 kilometers ⓘ |
| orbitType | low Earth orbit ⓘ |
| orbitalPeriod | about 134 minutes ⓘ |
| partOf |
Vanguard 1 satellite
self-linksurface differs
ⓘ
surface form:
Project Vanguard
|
| powerSource | batteries ⓘ |
| powerSource | solar cells ⓘ |
| precededBy | Explorer 1 ⓘ |
| precededBy | Sputnik 1 ⓘ |
| precededBy | Sputnik 2 ⓘ |
| program | Vanguard program ⓘ |
| purpose | atmospheric research ⓘ |
| purpose | geophysical research ⓘ |
| purpose | ionospheric research ⓘ |
| purpose | measuring atmospheric drag ⓘ |
| purpose | testing solar cell power in space ⓘ |
| purpose | tracking Earth’s shape ⓘ |
| shape | sphere ⓘ |
| signalEndDate | 1964 ⓘ |
| spacecraftBus | Vanguard series ⓘ |
| status | in orbit ⓘ |
| usedFor | mapping Earth’s gravitational field ⓘ |
| usedFor | refining Earth’s geodetic shape ⓘ |
| usedFor | studying upper atmosphere density ⓘ |
| usesCommunicationBand | 108.00 MHz ⓘ |
| usesCommunicationBand | 108.03 MHz ⓘ |
As object (6)
Triples where some other subject referred to this entity
as "Vanguard 1".