eclipse

noun 0.614

eclipsing

noun 0.613

orbital plane

noun 0.610

elliptical

noun 0.609

solar eclipse

noun 0.608

equatorial

noun 0.595

epicycle

noun 0.587

elliptic curve

noun 0.581

epicycloid

noun 0.579

equator

noun 0.577

zodiac

noun 0.576

lunar eclipse

noun 0.573

celestial sphere

noun 0.564

orbit

noun 0.563

ephemeris

noun 0.562

equinoctial

noun 0.553

elliptic function

noun 0.551

ellipsoid

noun 0.551

orbital

noun 0.550

great circle

noun 0.549

ellipse

noun 0.546

horosphere

noun 0.544

zodiacal light

noun 0.542

annular eclipse

noun 0.541

celestial

noun 0.538

equinox

noun 0.534

solar year

noun 0.533

epipole

noun 0.531

solstice

noun 0.526

perihelion

noun 0.523

event horizon

noun 0.522

light curve

noun 0.516

ellipsoid of revolution

noun 0.515

astrology

noun 0.513

vernal equinox

noun 0.513

aphelion

noun 0.513

sidereal year

noun 0.513

magnetic equator

noun 0.512

ephemerides

noun 0.510

periastron

noun 0.510

photosphere

noun 0.510

solar calendar

noun 0.508

heliosphere

noun 0.507

autumnal equinox

noun 0.506

celestial navigation

noun 0.504

solar system

noun 0.503

zodiac sign

noun 0.503

astrological sign

noun 0.503

semimajor axis

noun 0.501

solar day

noun 0.500