Gaois

Similar terms:

This is a static copy of data that is exported from IATE on an occasional basis. It should not be assumed that information provided about an entry here will always correspond to the current version of the entry in IATE. That current version can be checked by clicking on the link on the upper right hand side of each entry. More information »

30 results

  1. TRANSPORT|air and space transport|space transport · SCIENCE|natural and applied sciences|space science

    #629298

    IATE #1475490
    fithis Reference 'fitihis'. Hussey, M. Fréamh an Eolais. Coiscéim, Baile Átha Cliath, 2011. Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Definition an chonair a leanann rinn neimhe nó saitilít agus í ag gluaiseacht i réimse imtharraingthe Reference 'fitihis'. Hussey, M. Fréamh an Eolais. Coiscéim, Baile Átha Cliath, 2011.
    Umlaufbahn
    de
    Definition von einem Hmmelskörper unter Wirkung der Gravitation anderer Himmelskörper beschriebene Kurve im Raum Reference "Wikipedia > Umlaufbahn, https://de.wikipedia.org/wiki/Umlaufbahn (4.2.2018)"
    orbit
    en
    Definition path, relative to a specified frame of reference, described by the centre of mass of a satellite or other object in space, subjected solely to forces of natural origin, mainly the force of gravity Reference "IEV 725-11-07. International Electrotechnical Commission: Electropedia (Electrotechnical Vocabulary), http://www.electropedia.org/iev/iev.nsf/display?openform&ievref=725-11-07 [16.3.2017]"
    Comment "by extension, the path described by the centre of mass of an object in space subjected to forces of natural origin and occasional corrective forces exerted by a propulsive device in order to achieve and maintain a desired path. See also: - geostationary orbit (narrower) [ IATE:1366030 ] - medium Earth orbit (narrower), [ IATE:1694240 ]- low Earth orbit (narrower), [ IATE:151479 ]- satellite (narrower) [ IATE:1592828 ] "
    orbite
    fr
    Definition trajectoire d'un corps soumis principalement à des forces de gravitation Reference arrêté du 12/01/73 relatif à l'enrichissement du voc.des techniques spatiales,JORF 18/01/73
  2. SCIENCE|natural and applied sciences|space science

    #623725

    IATE #1247478
    cinneadh fithise Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Bahnbestimmung
    de
    Definition die Bestimmung der Bahn eines in einem Schwerefeld bewegten Objektes, insbesondere die Bestimmung der Bahnelemente des Zweikörperproblems unter Berücksichtigung des Einflusses störender Massen Reference "Wikipedia > Bahnbestimmung, https://de.wikipedia.org/wiki/Bahnbestimmung (4.2.2018)"
    orbit determination | determination of orbit
    en
    Definition use of a set of techniques for estimating the orbits of objects such as moons, planets, and spacecraft Reference "'Orbit determination'. Wikipedia, https://en.wikipedia.org/wiki/Orbit_determination [20.12.2016]"
    Comment "orbit [ IATE:1475490 ]"
    détermination de l'orbite
    fr
  3. TRANSPORT|air and space transport|space transport · EDUCATION AND COMMUNICATIONS|communications|communications systems

    #657196

    IATE #3571363
    cinneadh fithise cruinn Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Precise Orbit Determination | genaue Bahnbestimmung
    de
    Definition Methoden und Technologien zur präzisen Bestimmung der Umlaufbahnen von Satelliten Reference in Anlehnung an M. Naeimi, J. Flury (Hrsg.): Global Gravity Field Modeling from Satellite-to-Satellite Tracking Data. Springer: Heidelberg, 2017, S. 35ff.
    precise orbit determination | precision orbit determination | POD
    en
    Definition accurate ascertainment of the position and velocity vectors of an orbiting satellite Reference "COM-Terminology Coordination, based on: D. Hobbs and P. Bohn. Precise Orbit Determination for Low Earth Orbit Satellites, http://www.mariecurie.org/annals/volume4/mat2.pdf [28.3.2017]"
    Comment "orbit [ IATE:1475490 ]"
  4. EDUCATION AND COMMUNICATIONS|communications

    #632578

    IATE #1608613
    claonadh na fithise Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Neigung der Bahnebene
    de
    Definition der im aufsteigenden Knoten zwischen der Bahnebene und einer Fundamentalebene durch den Schwerpunkt des Systems zweier Massen gebildete Winkel Reference Fachwörterbuch-Benennungen im deutschen Vermessungswesen,Frankfurt,1971,Heft 2,Erdmessung
    orbital inclination | inclination of an orbit
    en
    Definition angle determined by the plane containing the orbit and the plane of the Earth’s equator measured in degrees between 0º and 180º and in counter-clockwise direction from the Earth’s equatorial plane at the ascending node of the orbit Reference "Radio Regulations (2004). International Telecommunication Union > ITU Terms and Definitions, http://www.itu.int/ITU-R/index.asp?redirect=true&category=information&rlink=terminology-database&lang=en&adsearch=&SearchTerminology=inclination&collection=normative&sector=all&language=all&part=abbreviationterm&kind=anywhere&StartRecord=1&NumberRecords=50#lang=en [1.3.2012]"
    inclinaison d'une orbite | inclinaison du plan de l'orbite
    fr
    Definition angle du plan de l'orbite d'un satellite et du plan principal de référence. Par convention, l'inclinaison d'une orbite directe de satellite est un angle aigu et l'inclinaison d'une orbite rétrograde un angle obtus Reference Recueil de terminologie spatiale,ESA,1982
  5. TRANSPORT|air and space transport|space transport

    #629295

    IATE #1475481
    coinneáil ionaid fithise Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    orbital station-keeping
    de
    Definition Manöver, um einen Raumflugkörper in seiner Umlaufbahn zu halten Reference "in Anlehung an Wikipedia > Orbital station keeping, https://en.wikipedia.org/wiki/Orbital_station-keeping (16.11.2017)"
    station-keeping | station keeping | orbital station-keeping
    en
    Definition orbital maneuvers made by thruster burns that are needed to keep a spacecraft in a particular assigned orbit Reference "'Orbital station-keeping'. Wikipedia, https://en.wikipedia.org/wiki/Orbital_station-keeping [16.3.2017]"
    Comment "For more information please see: 'station-keeping'. David Darling, Encyclopedia of Science, http://www.daviddarling.info/encyclopedia/S/station-keeping.html [16.3.2017]See also:- thruster (related)[ IATE:1871766 ] - spacecraft (related) [ IATE:1475463 ] - orbit (broader) [ IATE:1475490 ] "
    maintien en position | maintien à poste
    fr
    Definition action visant à maintenir le centre de gravité d'un satellite en une position spécifiée Reference arrêté du 12/01/73 relatif à l'enrichissement du voc.des techniques spatiales,JORF 18/01/73
  6. TRANSPORT|air and space transport|space transport · EDUCATION AND COMMUNICATIONS|communications|communications systems

    #616915

    IATE #1056165
    córas rialaithe fithise agus sainstiúrach Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Lage- und Bahnregelungssystem
    de
    Definition System zur Positionsbestimmung und Positionierung im Raum sowie zur Bestimmung und Steuerung eines Raumfahrzeuges Reference "nach Wikipedia > Stabilisierung (Raumfahrt), https://de.wikipedia.org/wiki/Stabilisierung_(Raumfahrt) (15.11.2017)"
    AOCS | attitude and orbit control system | attitude and orbital control system
    en
    Definition system of sensors and actuators counterbalancing the perturbations in the attitude of a satellite Reference "COM-Terminology Coordination, based on:- ESA > Our Activities > Space Engineering & Technology > Electrical > Control Systems, http://www.esa.int/Our_Activities/Space_Engineering_Technology/Control_Systems [8.11.2016]- GRACE Mission Systems, Satellite System (SAT), GRACE Gravity Recovery and Climate Experiment, University of Texas at Austin, http://www.csr.utexas.edu/grace/spacecraft/sat.html [8.11.2016]"
    Comment "See also: - attitude [ IATE:1603076 ]- attitude control [ IATE:1693436 ]- satellite [ IATE:1592828 ] "
  7. TRANSPORT|air and space transport|space transport · SCIENCE|natural and applied sciences|space science

    #632576

    IATE #1608610
    éalárnacht fithise Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Exzentrizität
    de
    Definition Abweichung einer elliptischen Bahn von der Kreisform Reference "nach Wikipedia > Orbital eccentricity, https://en.wikipedia.org/wiki/Orbital_eccentricity (19.1.2018)"
    orbital eccentricity | eccentricity | eccentricity of an orbit
    en
    Definition parameter that determines the amount by which an astronomical object's orbit around another body deviates from a perfect circle Reference "'Orbital eccentricity'. Wikipedia, https://en.wikipedia.org/wiki/Orbital_eccentricity [15.6.2017]"
    Comment "See also:- 'Eccentricity of an Orbit'. Windows to the Universe, 16 December 2005, https://www.windows2universe.org/physical_science/physics/mechanics/orbit/eccentricity.html [15.6.2017]- Jean Tate, 'Eccentricity', Universe Today, 6 April 2016, https://www.universetoday.com/57964/eccentricity/ [15.6.2017]"
    excentricité d'une orbite
    fr
  8. TRANSPORT|air and space transport|space transport · SCIENCE|natural and applied sciences|space science

    #632577

    IATE #1608612
    eilimint fithise Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Bahnelement
    de
    Definition die Bahn und die Bewegung eines astronomischen Objekts, das den Keplerschen Gesetzen im Schwerefeld eines Himmelskörpers gehorcht Reference "Wikipedia > Bahnelement, https://de.wikipedia.org/wiki/Bahnelement (19.1.2018)"
    orbital element | orbital elements | orbital parameter | orbit element
    en
    Definition one of the parameters required to uniquely identify a specific orbit Reference "'Orbital elements'. Wikipedia, https://en.wikipedia.org/wiki/Orbital_elements [13.6.2017]"
    Comment "See also:'Orbit'. Encyclopaedia Britannica, https://www.britannica.com/science/orbit-astronomy#ref201091 [13.6.2017]"
    élément d'une orbite | élément orbital | paramètre orbital
    fr
    Definition paramètres à l'aide desquels la forme, les dimensions et la position de l'orbite d'un objet spatial peuvent être caractérisés par rapport à un système de référence spécifié Reference VEI 725-1-9
  9. TRANSPORT|air and space transport|space transport · SCIENCE|natural and applied sciences|space science

    #657668

    IATE #3572099
    feithicil aonchéim go fithis Reference "Faofa ag an gCoiste Téarmaíochta, www.tearma.ie Faomhadh an téarma seo mar chuid de Thionscadal Lex"
    ga
    einstufiger Raumtransporter
    de
    Definition Raumtransporter, der der ohne Antriebsstufen oder Abwurfsysteme die vorgesehene Umlaufbahn erreicht Reference "nach Wikipedia > Single Stage to Orbit, https://en.wikipedia.org/wiki/Single-stage-to-orbit (16.11.2017)"
    Comment Trägersystem der Zukunft (Wiederverwendbarkeit)
    single-stage-to-orbit vehicle | single stage to orbit | SSTO vehicle
    en
    Definition vehicle capable of reaching orbit from the surface of a body without jettisoning hardware, expending only propellants and fluids Reference "COM-EN, based on: - 'Single-stage-to-orbit', Wikipedia. https://en.wikipedia.org/wiki/Single-stage-to-orbit [8.3.2017]- University of Strathclyde (www.strath.ac.uk)>; Mechanical & Aerospace Engineering > Future Air-Space Transportation Technology > Research > Space access http://www.strath.ac.uk/fastt/research/spaceaccess/ [8.3.2017]"
    Comment "Not to be confused with transatmospheric vehicle [ IATE:1220427 ], which does not necessarily achieve orbital velocity."
  10. TRANSPORT|air and space transport|space transport · SCIENCE|natural and applied sciences|space science

    #657203

    IATE #3571373
    fithis ag meath Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    absinkender Orbit
    de
    Definition allmähliche Verringerung der Umlaufgeschwindigkeit bzw. Umlaufbahn von Satelliten durch reibungsanalogen Energieverlust Reference "in Anlehnung an Wikipedia > Orbital decay, https://en.wikipedia.org/wiki/Orbital_decay (12.1.2018)"
    decaying orbit
    en
    Definition unstable orbit in which the distance between two orbiting bodies decreases gradually over time Reference "COM-Terminology Coordination, based on: 'Orbital decay'. Wikipedia, https://en.wikipedia.org/wiki/Orbital_decay [14.6.2017]"
    Comment "See also:orbit [ IATE:1475490 ]orbital decay [IATE:1412935 ]"
  11. TRANSPORT|air and space transport|space transport · SCIENCE|natural and applied sciences|space science

    #629302

    IATE #1475494
    fithis aistrithe Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Transferbahn
    de
    Definition Startorbit mit einem Zielorbit verbindende Flugbahn Reference "nach Wikipedia > geostationäre Transferbahn, https://de.wikipedia.org/wiki/Geostation%C3%A4re_Transferbahn (4.2.2018)"
    transfer orbit
    en
    Definition intermediate stage in orbital mechanics that is used to move a satellite or other object from one orbit to another Reference "'Transfer orbit'. Wikipedia, https://en.wikipedia.org/wiki/Transfer_orbit [16.3.2017]"
    orbite de transfert
    fr
    Definition orbite temporaire d'un véhicule spatial permettant la transition entre une orbite et une autre par une phase propulsée ou par gravidéviation Reference arrêté du 12/01/73 relatif à l'enrichissement du voc.des techniques spatiales,JORF 18/01/73
  12. SCIENCE|natural and applied sciences|space science · TRANSPORT|air and space transport|space transport

    #632528

    IATE #1606373
    fithis an-éilipseach Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    HEO | hochelliptische Umlaufbahn | hochelliptischer Orbit
    de
    Definition elliptische Bahn mit großer Exzentrizität, also großem Verhältnis von Perigäum zu Apogäum Reference "Wikipedia > Satellitenumlaufbahn, https://de.wikipedia.org/wiki/Satellitenorbit (25.1.2018)"
    HEO | highly elliptical orbit | highly elliptic orbit
    en
    Definition elliptic orbit with a low-altitude (often under 1,000 kilometres) perigee and a high-altitude (often over 35,786 kilometres) apogee Reference "'Highly elliptical orbit'. Wikipedia, https://en.wikipedia.org/wiki/Highly_elliptical_orbit [20.10.2016]"
    Comment "See also:orbit [ IATE:1475490 ]perigee [ IATE:1475503 ]apogee [ IATE:1475435 ]"
    orbite très elliptique
    fr
  13. TRANSPORT|air and space transport|space transport · SCIENCE|natural and applied sciences|space science

    #629307

    IATE #1475501
    fithis chasiompaithe Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    retrograder Orbit
    de
    Definition der Hauptrotationsrichtung eines Systems entgegengesetzte Umlaufbahn Reference "Wikipedia > retrograder Orbit, https://de.wikipedia.org/wiki/Rechtl%C3%A4ufig_und_r%C3%BCckl%C3%A4ufig (4.2.2018)"
    retrograde orbit
    en
    Definition orbit where the satellite rotates in the direction opposite to the rotation of its primary body Reference "COM-Terminology Coordination, based on:'Retrograde and prograde motion'. Wikipedia, https://en.wikipedia.org/wiki/Retrograde_and_prograde_motion [24.10.2016]"
    Comment "See also:orbit [ IATE:1475490 ]satellite [ IATE:1592828 ]primary body [ IATE:1365998 ]"
    orbite rétrograde
    fr
    Definition orbite d'un satellite telle que la projection du centre de gravité du satellite sur le plan équatorial du corps principal tourne dans le sens inverse de celui-ci autour de son axe Reference arrêté du 12/01/73 relatif à l'enrichissement du voc.des techniques spatiales,JORF 18/01/73
  14. SCIENCE|natural and applied sciences|space science

    #629300

    IATE #1475492
    fithis chiorclach Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    kreisförmige Umlaufbahn
    de
    Definition Umlaufbahn mit gleichbleibendem Abstand zwischen Satellit und zu umlaufendem Körper Reference in Anlehnung an Ashish Tewari: Atmospheric and Space Flight Dynamics. Birkhäuser: Boston Basel Berlin, 2007, S. 93.
    circular orbit
    en
    Definition satellite orbit in which the distance between the centres of mass of the satellite and the primary body is constant Reference "'circular orbit'. IEV 725-11-14, Electropedia, International Electrotechnical Commission, http://www.electropedia.org/iev/iev.nsf/display?openform&ievref=725-11-14 [16.3.2017]"
    Comment "See also:- orbit (broader) [ IATE:1475490 ]- satellite (related) [ IATE:1592828 ]- primary body (related) [ IATE:1365998 ]"
    orbite circulaire
    fr
    Definition orbite képlérienne de rayon vecteur constant; pratiquement, orbite elliptique d'excentricité très faible Reference arrêté du 12/01/73 relatif à l'enrichissement du voc.des techniques spatiales,JORF 18/01/73
  15. TRANSPORT|air and space transport|space transport · SCIENCE|natural and applied sciences|space science

    #626533

    IATE #1366012
    fithis chlaonta Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    geneigte Umlaufbahn
    de
    Definition Umlaufbahn mit einem Inklinationswinkel verschieden von 0° Reference "Wikipedia > geneigte Umlaufbahn, https://de.wikipedia.org/wiki/Geosynchrone_Umlaufbahn (4.2.2018)"
    inclined orbit
    en
    Definition orbit whose inclination in reference to the equatorial plane is not 0 Reference "'List of orbits'. Wikipedia, https://en.wikipedia.org/wiki/List_of_orbits [27.10.2016]"
    orbite inclinée
    fr
    Definition orbite de satellite qui n'est ni équatoriale ni polaire Reference VEI 725-1-20
  16. TRANSPORT|air and space transport|space transport · SCIENCE|natural and applied sciences|space science

    #629303

    IATE #1475495
    fithis dhíreach Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    prograder Orbit
    de
    Definition der Hauptrotationsrichtung eines Systems folgende Umlaufbahn Reference "Wikipedia > prograd, https://de.wikipedia.org/wiki/Rechtl%C3%A4ufig_und_r%C3%BCckl%C3%A4ufig (3.2.2018)"
    direct orbit
    en
    Definition satellite orbit such that the projection of the centre of mass of the satellite on to the principal reference plane revolves about the axis of the primary body in the same direction as that in which the primary body rotates Reference "'direct orbit (of a satellite)'. IEV 725-11-12, Electropedia, International Electrotechnical Commission, http://www.electropedia.org/iev/iev.nsf/display?openform&ievref=725-11-12 [26.10.2016]"
    Comment "See also:orbit [ IATE:1475490 ]satellite [ IATE:1592828 ]primary body [ IATE:1365998 ]"
    orbite directe
    fr
    Definition orbite d'un satellite telle que la projection du centre de gravité du satellite sur le plan équatorial du corps principal tourne dans le même sens que celui-ci autour de son axe Reference arrêté du 12/01/73 relatif à l'enrichissement du voc.des techniques spatiales,JORF 18/01/73
  17. TRANSPORT|air and space transport|space transport · SCIENCE|natural and applied sciences|space science

    #656926

    IATE #3570921
    fithis dhíreach Reference "Faofa ag an gCoiste Téarmaíochta, www.tearma.ie Faomhadh an téarma seo mar chuid de Thionscadal Lex"
    ga
    fithis fhorgrádach Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    rechtläufige Umlaufbahn
    de
    Definition Objekt in der Astronomie, das in einem rotierenden System der Hauptrotationsrichtung folgt Reference "nach Wikipedia > rechtläufig und rückläufig, https://de.wikipedia.org/wiki/Rechtl%C3%A4ufig_und_r%C3%BCckl%C3%A4ufig (25.11.2017)"
    Comment Erläuterung: In unserem Sonnensystem gelten Objekte als rechtläufig, die gegen den Uhrzeigersinn rotieren (aus Richtung des Nordpol gesehen)
    prograde orbit
    en
    Definition orbit where the satellite rotates in the same sense as its primary body Reference "COM-Terminology Coordination, based on:- 'Retrograde and prograde motion'. Wikipedia, https://en.wikipedia.org/wiki/Retrograde_and_prograde_motion [24.10.2016]- 'Prograde Orbit'. Glossary of Astronomy Terms, Sea and Sky, http://www.seasky.org/astronomy/astronomy-glossary.html#P [24.10.2016]"
    Comment "See also:orbit (broader) [ IATE:1475490 ]satellite (related) [ IATE:1592828 ]primary body (related) [ IATE:1365998 ]retrograde orbit (antonym) [ IATE:1475501 ]"
  18. TRANSPORT|air and space transport|space transport

    #621805

    IATE #1189886
    fithis éalaithe Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Hyperbelbahn
    de
    Definition hyperbelartige offene Flugbahn um einen Zentralkörper Reference "Wikipedia > Hyperbelbahn, https://de.wikipedia.org/wiki/Hyperbelbahn (4.2.2018)"
    escape orbit
    en
    Definition parabolic orbit where the object has escape velocity and is moving directly away from the planet Reference "'List of orbits'. Wikipedia, https://en.wikipedia.org/wiki/List_of_orbits [15.6.2017]"
    orbite de libération
    fr
  19. SCIENCE|natural and applied sciences|space science

    #629305

    IATE #1475497
    fithis éalárnach Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    exzentrische Umlaufbahn
    de
    Definition nicht-kreisförmige Umlaufbahn Reference "Wikipedia > exzentrische Umlaufbahn, https://de.wikipedia.org/wiki/ExzentrK305:P319izit%C3%A4t_(Astronomie) (4.2.2018)"
    eccentric orbit
    en
    Definition orbit that is elliptical, but very far from circular Reference "'eccentric orbit'. Glossary, University of Leicester, Department of Physics and Astronomy, http://www2.le.ac.uk/departments/physics/research/xroa/astronomical-facilities-1/educational-guide/glossary [15.6.2017]"
    Comment "See also:'Orbital eccentricity'. Wikipedia, https://en.wikipedia.org/wiki/Orbital_eccentricity [15.6.2017]"
    orbite excentrique
    fr
    Definition orbite elliptique d'excentricité notable Reference arrêté du 12/01/73 relatif à l'enrichissement du voc.des techniques spatiales,JORF 18/01/73
  20. SCIENCE|natural and applied sciences|space science

    #626532

    IATE #1366009
    fithis éilipseach Reference Faomhadh an téarma seo mar chuid de Thionscadal Lex
    ga
    Context 'Is éard atá sa pheirigí ná an pointe ar a fithis éilipseach ag a bhfuil an Ghealach, nó aon saitilít, ag a garphointe don Domhan.' Reference 'peirigí'. Hussey, M. Fréamh an Eolais. Coiscéim, Baile Átha Cliath, 2011.
    elliptischer Orbit
    de
    Definition geschlossene Raumflugbahn mit positiver Exzentrizität Reference "Wikipedia > Satellitenorbit, https://de.wikipedia.org/wiki/Satellitenorbit#Highly_Elliptical_Orbit_(HEO) (4.2.2018)"
    elliptical orbit | elliptic orbit
    en
    Definition unperturbed orbit of a satellite for which the distance between the centres of mass of the satellite and the primary body is not constant Reference "'elliptical orbit (of a satellite)', IEV 725-11-15, Electropedia, International Electrotechnical Commission, http://www.electropedia.org/iev/iev.nsf/display?openform&ievref=725-11-15 [26.10.2016]"
    Comment "See also:orbit [ IATE:1475490 ]satellite [ IATE:1592828 ]primary body [ IATE:1365998 ]"
    orbite elliptique
    fr
    Definition orbite de satellite pour laquelle la distance des centres de gravité du satellite et du corps principal n'est pas constante, mais reste finie Reference VEI 725-1-17