Exact Match:
- heliocentric
- having the sun as the center
Synonyms:
- no synonyms found
Related Words:
- equinox
collapse - either of two times of the year when the sun crosses the plane of the earth's equator and day and night are of equal length related words >
- aphelion,
- apogee,
- astronomical longitude,
- autumnal equinox,
- celestial equator,
- celestial longitude,
- celestial meridian,
- circle,
- colures,
- ecliptic,
- equator,
- equinoctial,
- equinoctial circle,
- equinoctial colure,
- galactic longitude,
- geocentric longitude,
- geodetic longitude,
- great circle,
- heliocentric longitude,
- longitude,
- meridian,
- orbit,
- perigee,
- perihelion,
- period,
- small circle,
- solstice,
- solstitial colure,
- summer solstice,
- trajectory,
- vernal equinox,
- winter solstice,
- zodiac,
- zone
- vernal equinox
collapse
- (astronomy) the equinoctial point that lies in the constellation of Pisces
- March 21 related words >
- aphelion,
- apogee,
- astronomical longitude,
- autumnal equinox,
- celestial equator,
- celestial longitude,
- celestial meridian,
- circle,
- colures,
- ecliptic,
- equator,
- equinoctial,
- equinoctial circle,
- equinoctial colure,
- equinox,
- galactic longitude,
- geocentric longitude,
- geodetic longitude,
- great circle,
- heliocentric longitude,
- longitude,
- meridian,
- orbit,
- perigee,
- perihelion,
- period,
- small circle,
- solstice,
- solstitial colure,
- summer solstice,
- trajectory,
- winter solstice,
- zodiac,
- zone
- ecliptic
collapse
- the great circle representing the apparent annual path of the sun; the plane of the Earth's orbit around the sun; makes an angle of about 23 degrees with the equator; "all of the planets rotate the sun in approximately the same ecliptic" related words >
- anklet,
- aphelion,
- apogee,
- armlet,
- astronomical longitude,
- autumnal equinox,
- band,
- belt,
- bracelet,
- celestial equator,
- celestial longitude,
- celestial meridian,
- cincture,
- cingulum,
- circle,
- collar,
- collarband,
- colures,
- earring,
- equator,
- equinoctial,
- equinoctial circle,
- equinoctial colure,
- equinox,
- fascia,
- fillet,
- finger ring,
- galactic longitude,
- geocentric longitude,
- geodetic longitude,
- girdle,
- girt,
- girth,
- great circle,
- heliocentric longitude,
- hoop,
- longitude,
- meridian,
- neckband,
- necklace,
- nose ring,
- orbit,
- perigee,
- perihelion,
- period,
- quoit,
- ring,
- small circle,
- solstitial colure,
- trajectory,
- vernal equinox,
- wristband,
- wristlet,
- zodiac,
- zone
- great circle
collapse
- a circular line on the surface of a sphere formed by intersecting it with a plane passing through the center related words >
- anklet,
- aphelion,
- apogee,
- armlet,
- astronomical longitude,
- autumnal equinox,
- band,
- belt,
- bracelet,
- celestial equator,
- celestial longitude,
- celestial meridian,
- cincture,
- cingulum,
- circle,
- collar,
- collarband,
- colures,
- earring,
- ecliptic,
- equator,
- equinoctial,
- equinoctial circle,
- equinoctial colure,
- equinox,
- fascia,
- fillet,
- finger ring,
- galactic longitude,
- geocentric longitude,
- geodetic longitude,
- girdle,
- girt,
- girth,
- heliocentric longitude,
- hoop,
- longitude,
- meridian,
- neckband,
- necklace,
- nose ring,
- orbit,
- perigee,
- perihelion,
- period,
- quoit,
- ring,
- small circle,
- solstitial colure,
- trajectory,
- vernal equinox,
- wristband,
- wristlet,
- zodiac,
- zone
- trajectory
collapse
- the path followed by an object moving through space related words >
- air lane,
- altitude peak,
- aphelion,
- apogee,
- astronomical longitude,
- automatic control,
- autumnal equinox,
- beat,
- blast-off,
- burn,
- burnout,
- ceiling,
- celestial equator,
- celestial longitude,
- celestial meridian,
- circle,
- circuit,
- colures,
- course,
- descent,
- ecliptic,
- end of burning,
- equator,
- equinoctial,
- equinoctial circle,
- equinoctial colure,
- equinox,
- flight,
- flight path,
- galactic longitude,
- geocentric longitude,
- geodetic longitude,
- great circle,
- heliocentric longitude,
- ignition,
- impact,
- itinerary,
- launch,
- lift-off,
- line,
- longitude,
- meridian,
- orbit,
- path,
- perigee,
- perihelion,
- period,
- primrose path,
- road,
- rocket launching,
- round,
- route,
- run,
- sea lane,
- shoot,
- shortcut,
- shot,
- small circle,
- solstitial colure,
- tour,
- track,
- trade route,
- traject,
- trajet,
- velocity peak,
- vernal equinox,
- walk,
- zodiac,
- zone
- zodiac
collapse
- (astrology) a circular diagram representing the 12 zodiacal constellations and showing their signs
- a belt-shaped region in the heavens on either side to the ecliptic; divided into 12 constellations or signs for astrological purposes related words >
- anklet,
- aphelion,
- apogee,
- armlet,
- aspect,
- astrodiagnosis,
- astrology,
- astromancy,
- astronomical longitude,
- autumnal equinox,
- band,
- belt,
- bracelet,
- celestial equator,
- celestial longitude,
- celestial meridian,
- cincture,
- cingulum,
- circle,
- collar,
- collarband,
- colures,
- earring,
- ecliptic,
- equator,
- equinoctial,
- equinoctial circle,
- equinoctial colure,
- equinox,
- fascia,
- fillet,
- finger ring,
- galactic longitude,
- genethliac astrology,
- genethliacism,
- genethliacs,
- genethlialogy,
- geocentric longitude,
- geodetic longitude,
- girdle,
- girt,
- girth,
- great circle,
- heliocentric longitude,
- hoop,
- horoscope,
- horoscopy,
- house,
- longitude,
- mansion,
- meridian,
- mundane astrology,
- mundane house,
- nativity,
- natural astrology,
- neckband,
- necklace,
- nose ring,
- orbit,
- perigee,
- perihelion,
- period,
- planetary house,
- quoit,
- ring,
- small circle,
- solstitial colure,
- stargazing,
- trajectory,
- vernal equinox,
- wristband,
- wristlet,
- zone
- perigee
collapse
- periapsis in Earth orbit; the point in its orbit where a satellite is nearest to the Earth related words >
- Earth insertion,
- LEM,
- LM,
- abutment,
- abuttal,
- adjacency,
- adjoiningness,
- aphelion,
- apogee,
- apposition,
- appulse,
- astronomical longitude,
- attitude-control rocket,
- autumnal equinox,
- ballistic capsule,
- burn,
- capsule,
- celestial equator,
- celestial longitude,
- celestial meridian,
- circle,
- colures,
- conjugation,
- conjunction,
- connection,
- conterminousness,
- contiguity,
- coterminousness,
- deep-space ship,
- docking,
- docking maneuver,
- ecliptic,
- equator,
- equinoctial,
- equinoctial circle,
- equinoctial colure,
- equinox,
- ferry rocket,
- fuel ship,
- galactic longitude,
- geocentric longitude,
- geodetic longitude,
- great circle,
- heliocentric longitude,
- injection,
- insertion,
- junction,
- juxtaposition,
- longitude,
- lunar excursion module,
- lunar module,
- manned rocket,
- meridian,
- module,
- moon ship,
- multistage rocket,
- orbit,
- parking orbit,
- perihelion,
- period,
- reentry,
- rocket,
- shuttle rocket,
- small circle,
- soft landing,
- solstitial colure,
- space capsule,
- space docking,
- space rocket,
- spacecraft,
- spaceship,
- syzygy,
- trajectory,
- union,
- vernal equinox,
- zodiac,
- zone
- equator
collapse
- an imaginary line around the Earth forming the great circle that is equidistant from the north and south poles; "the equator is the boundary between the northern and southern hemispheres"
- a circle dividing a sphere or other surface into two usually equal and symmetrical parts related words >
- Antarctic Zone,
- Arctic Circle,
- Arctic Zone,
- Frigid Zones,
- Torrid Zone,
- Tropic of Cancer,
- Tropic of Capricorn,
- Variable Zones,
- anklet,
- aphelion,
- apogee,
- armlet,
- astronomical longitude,
- autumnal equinox,
- band,
- belt,
- bisector,
- boundary,
- bracelet,
- celestial equator,
- celestial longitude,
- celestial meridian,
- center,
- cincture,
- cingulum,
- circle,
- climate,
- clime,
- collar,
- collarband,
- colures,
- core,
- diameter,
- diaphragm,
- divider,
- earring,
- ecliptic,
- equinoctial,
- equinoctial circle,
- equinoctial colure,
- equinox,
- fascia,
- fillet,
- finger ring,
- furnace,
- galactic longitude,
- geocentric longitude,
- geodetic longitude,
- girdle,
- girt,
- girth,
- great circle,
- halfway mark,
- heart,
- heliocentric longitude,
- hell,
- hoop,
- horse latitudes,
- inferno,
- interior,
- kernel,
- latitude,
- line of demarcation,
- longitude,
- longitude in arc,
- mean,
- median,
- meridian,
- middle,
- midmost,
- midriff,
- midst,
- neckband,
- necklace,
- nose ring,
- nucleus,
- orbit,
- oven,
- parallel,
- partition,
- perigee,
- perihelion,
- period,
- prime meridian,
- quoit,
- ring,
- roaring forties,
- small circle,
- solstitial colure,
- steam bath,
- subtropics,
- the line,
- thick,
- thick of things,
- trajectory,
- tropic,
- tropics,
- vernal equinox,
- waist,
- waistline,
- wristband,
- wristlet,
- zodiac,
- zone
- apogee
collapse
- apoapsis in Earth orbit; the point in its orbit where a satellite is at the greatest distance from the Earth
- a final climactic stage; "their achievements stand as a culmination of centuries of development" related words >
- Earth insertion,
- LEM,
- LM,
- acme,
- all,
- apex,
- aphelion,
- astronomical longitude,
- attitude-control rocket,
- autumnal equinox,
- ballistic capsule,
- brow,
- burn,
- cap,
- capstone,
- capsule,
- ceiling,
- celestial equator,
- celestial longitude,
- celestial meridian,
- circle,
- climax,
- cloud nine,
- colures,
- crest,
- crown,
- culmen,
- culmination,
- deep-space ship,
- docking,
- docking maneuver,
- ecliptic,
- edge,
- end,
- equator,
- equinoctial,
- equinoctial circle,
- equinoctial colure,
- equinox,
- extreme,
- extreme limit,
- extremity,
- far cry,
- far piece,
- ferry rocket,
- fuel ship,
- galactic longitude,
- geocentric longitude,
- geodetic longitude,
- giant step,
- good ways,
- great circle,
- great distance,
- heaven,
- heavens,
- height,
- heliocentric longitude,
- high noon,
- highest degree,
- highest pitch,
- highest point,
- injection,
- insertion,
- limit,
- long chalk,
- long haul,
- long range,
- long road,
- long run,
- long step,
- long way,
- longitude,
- lunar excursion module,
- lunar module,
- manned rocket,
- maximum,
- meridian,
- module,
- moon ship,
- mountaintop,
- multistage rocket,
- ne plus ultra,
- no place higher,
- noon,
- nth degree,
- orbit,
- parking orbit,
- peak,
- perigee,
- perihelion,
- period,
- pinnacle,
- pitch,
- point,
- pole,
- reentry,
- ridge,
- rocket,
- seventh heaven,
- shuttle rocket,
- sky,
- small circle,
- soft landing,
- solstitial colure,
- space capsule,
- space docking,
- space rocket,
- spacecraft,
- spaceship,
- spire,
- summit,
- the whole,
- tidy step,
- tip,
- tip-top,
- top,
- trajectory,
- upmost,
- upper extremity,
- uppermost,
- utmost,
- utmost extent,
- uttermost,
- vernal equinox,
- vertex,
- very top,
- zenith,
- zodiac,
- zone
- longitude
collapse
- the angular distance between a point on any meridian and the prime meridian at Greenwich related words >
- Antarctic Zone,
- Arctic Circle,
- Arctic Zone,
- Cartesian coordinates,
- Frigid Zones,
- Lambert conformal projection,
- Mercator projection,
- Miller projection,
- Torrid Zone,
- Tropic of Cancer,
- Tropic of Capricorn,
- Variable Zones,
- abscissa,
- aeronautical chart,
- altitude,
- aphelion,
- apogee,
- astronomical chart,
- astronomical longitude,
- atlas,
- autumnal equinox,
- azimuth,
- azimuthal equidistant projection,
- azimuthal projection,
- cartographer,
- cartography,
- celestial chart,
- celestial equator,
- celestial globe,
- celestial longitude,
- celestial meridian,
- chart,
- chorographer,
- chorography,
- circle,
- climate,
- climatic chart,
- clime,
- colures,
- conic projection,
- contour line,
- contour map,
- coordinates,
- cylindrical coordinates,
- cylindrical projection,
- declination,
- distance,
- ecliptic,
- equator,
- equator coordinates,
- equinoctial,
- equinoctial circle,
- equinoctial colure,
- equinox,
- extension,
- extent,
- galactic longitude,
- general reference map,
- geocentric longitude,
- geodetic longitude,
- globe,
- gnomonic projection,
- graphic scale,
- great circle,
- grid line,
- hachure,
- heliocentric longitude,
- heliographic chart,
- horse latitudes,
- hydrographic chart,
- index,
- infinity,
- isoline,
- latitude,
- layer tint,
- legend,
- length,
- lengthiness,
- linear measures,
- long time,
- longitude in arc,
- longness,
- map,
- map maker,
- map projection,
- mapper,
- measure,
- meridian,
- mileage,
- orbit,
- ordinate,
- overall length,
- parallel,
- perigee,
- perihelion,
- period,
- perpetuity,
- photogrammetrist,
- photogrammetry,
- photomap,
- phototopography,
- physical map,
- polar coordinates,
- political map,
- polyconic projection,
- prime meridian,
- projection,
- reach,
- relief map,
- representative fraction,
- right ascension,
- road map,
- roaring forties,
- scale,
- sinusoidal projection,
- small circle,
- solstitial colure,
- span,
- special map,
- stretch,
- subtropics,
- terrain map,
- terrestrial globe,
- the line,
- thematic map,
- topographer,
- topographic chart,
- topography,
- trajectory,
- transportation map,
- tropic,
- tropics,
- vernal equinox,
- weather chart,
- weather map,
- yardage,
- zodiac,
- zone
- meridian
collapse
- an imaginary great circle on the surface of the earth passing through the north and south poles at right angles to the equator; "all points on the same meridian have the same longitude"
- a town in eastern Mississippi
- of or happening at noon; "meridian hour" related words >
- Antarctic Zone,
- Arctic Circle,
- Arctic Zone,
- Frigid Zones,
- Lambert conformal projection,
- Mercator projection,
- Miller projection,
- Torrid Zone,
- Tropic of Cancer,
- Tropic of Capricorn,
- Variable Zones,
- acmatic,
- acme,
- aeronautical chart,
- apex,
- aphelion,
- apical,
- apogee,
- astronomical chart,
- astronomical longitude,
- atlas,
- autumnal equinox,
- azimuthal equidistant projection,
- azimuthal projection,
- brow,
- cap,
- capital,
- cartographer,
- cartography,
- celestial chart,
- celestial equator,
- celestial globe,
- celestial longitude,
- celestial meridian,
- chart,
- chief,
- chorographer,
- chorography,
- circle,
- climate,
- climatic chart,
- climax,
- clime,
- cloud nine,
- colures,
- conic projection,
- consummate,
- contour line,
- contour map,
- crest,
- crown,
- culmen,
- culmination,
- cylindrical projection,
- ecliptic,
- edge,
- eight bells,
- equator,
- equinoctial,
- equinoctial circle,
- equinoctial colure,
- equinox,
- extreme limit,
- extremity,
- galactic longitude,
- general reference map,
- geocentric longitude,
- geodetic longitude,
- globe,
- gnomonic projection,
- graphic scale,
- great circle,
- grid line,
- hachure,
- head,
- headmost,
- heaven,
- heavens,
- height,
- heliocentric longitude,
- heliographic chart,
- high noon,
- highest,
- highest pitch,
- highest point,
- horse latitudes,
- hydrographic chart,
- index,
- isoline,
- latitude,
- layer tint,
- legend,
- limit,
- longitude,
- longitude in arc,
- map,
- map maker,
- map projection,
- mapper,
- maximal,
- maximum,
- meridiem,
- meridional,
- midday,
- mountaintop,
- ne plus ultra,
- no place higher,
- noon,
- noonday,
- nooning,
- noonish,
- noonlight,
- noonlit,
- noontide,
- noontime,
- orbit,
- overmost,
- parallel,
- paramount,
- peak,
- perigee,
- perihelion,
- period,
- photogrammetrist,
- photogrammetry,
- photomap,
- phototopography,
- physical map,
- pinnacle,
- pitch,
- point,
- pole,
- political map,
- polyconic projection,
- preeminent,
- prime meridian,
- projection,
- relief map,
- representative fraction,
- ridge,
- road map,
- roaring forties,
- scale,
- seventh heaven,
- sinusoidal projection,
- sky,
- small circle,
- solstitial colure,
- special map,
- spire,
- subtropics,
- summit,
- summital,
- supreme,
- terrain map,
- terrestrial globe,
- the line,
- thematic map,
- tip,
- tip-top,
- top,
- topmost,
- topographer,
- topographic chart,
- topography,
- trajectory,
- transportation map,
- tropic,
- tropics,
- ultimate,
- upmost,
- upper extremity,
- uppermost,
- utmost,
- vernal equinox,
- vertex,
- vertical,
- very top,
- weather chart,
- weather map,
- zenith,
- zenithal,
- zodiac,
- zone
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