@prefix mdl: <http://data.loterre.fr/ark:/67375/MDL> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

mdl: a skos:ConceptScheme .
mdl:-H2RC2GPW-M
  skos:hiddenLabel "transfer orbits"@en, "Orbite transfert"@fr, "Transfer orbit"@en, "Orbite transferts"@fr, "orbites de transferts"@fr ;
  skos:prefLabel "orbite de transfert"@fr, "transfer orbit"@en ;
  skos:exactMatch <https://www.daviddarling.info/encyclopedia/T/transfer_ellipse.html>, <https://fr.wikipedia.org/wiki/Orbite_de_transfert> ;
  skos:broader mdl:-CTMNDDBS-Q ;
  skos:definition "A transfer ellipse, also called a transfer orbit, is the path followed by a body moving from one elliptical orbit to another. The tangential ellipse is tangent to the arrival and departure orbits and uses te least energy. Transfer ellipses interseting the arrival and departure at higher angles use more energy but may be advantageous in other ways.   (Encyclopedia of Science, by David Darling, <a href=\"https://www.daviddarling.info/encyclopedia/T/transfer_ellipse.html\" target=\"_blank\">https://www.daviddarling.info/encyclopedia/T/transfer_ellipse.html</a>)"@en, "Une orbite de transfert, dans le domaine de l'astronautique, est l'orbite sur laquelle est placé temporairement un véhicule spatial entre une orbite initiale, ou la trajectoire de lancement, et une orbite visée. (Wikipedia, L'Encylopédie Libre, <a href=\"https://fr.wikipedia.org/wiki/Orbite_de_transfert\" target=\"_blank\">https://fr.wikipedia.org/wiki/Orbite_de_transfert</a>)"@fr ;
  a skos:Concept ;
  skos:inScheme mdl: .

mdl:-CTMNDDBS-Q
  skos:prefLabel "orbite elliptique"@fr, "elliptic orbit"@en ;
  a skos:Concept ;
  skos:narrower mdl:-H2RC2GPW-M .