Statements (19)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:Lagrange_point
|
| gptkbp:alsoKnownAs |
gptkb:L1_point
|
| gptkbp:coordinates |
between Earth and Sun on the line connecting them
|
| gptkbp:discoveredBy |
gptkb:Joseph-Louis_Lagrange
|
| gptkbp:distanceFromEarth |
about 1.5 million kilometers
about 148.5 million kilometers |
| gptkbp:gravitationalBalance |
between Earth and Sun
|
| gptkbp:locatedIn |
gptkb:Earth-Sun_system
|
| gptkbp:numberOfLagrangePointsInSystem |
5
|
| gptkbp:orbitType |
same as Earth around Sun
|
| gptkbp:orderInSystem |
gptkb:first_Lagrange_point
|
| gptkbp:stable |
semi-stable
|
| gptkbp:usedBy |
gptkb:SOHO_spacecraft
gptkb:Wind_spacecraft gptkb:DSCOVR_spacecraft gptkb:ACE_spacecraft |
| gptkbp:usedFor |
space weather monitoring
solar observation |
| http://www.w3.org/2000/01/rdf-schema#label |
Earth-Sun L1
|