次のセクションのタグ: 天文学

the-sun × 116

star × 115

black-hole × 104

orbit × 99

planet × 99

the-moon × 98

earth × 92

solar-system × 92

gravity × 89

galaxy × 82

observational-astronomy × 77

exoplanet × 50

amateur-observing × 48

light × 45

milky-way × 45

universe × 43

cosmology × 42

telescope × 42

distances × 35

jupiter × 35

rotation × 35

natural-satellites × 33

asteroids × 32

mars × 32

atmosphere × 30

comets × 30

photography × 28

neutron-star × 27

supernova × 27

stellar-evolution × 26

supermassive-black-hole × 26

history × 25

astrophysics × 23

saturn × 23

fundamental-astronomy × 22

general-relativity × 22

space × 22

dark-matter × 21

gravitational-waves × 21

radio-astronomy × 21

planetary-formation × 18

planetary-ring × 18

space-time × 18

venus × 18

binary-star × 17

expansion × 16

pluto × 15

redshift × 15

gas-giants × 14

hubble-telescope × 14

life × 14

orbital-mechanics × 14

9th-planet × 13

magnetic-field × 13

mass × 13

matter × 13

temperature × 13

dwarf-planets × 12

earth-like-planet × 12

galactic-dynamics × 12

speed × 12

star-formation × 12

tidal-forces × 12

big-bang-theory × 11

data-analysis × 11

formation × 11

accretion-discs × 10

gravitational-lensing × 10

interstellar-medium × 10

solar-flare × 10

space-telescope × 10

time × 10

water × 10

constellations × 9

impact × 9

oort-cloud × 9

radiation × 9

size × 9

solar-eclipse × 9

terminology × 9

angular-resolution × 8

core × 8

kuiper-belt × 8

laws-of-physics × 8

meteor × 8

meteorite × 8

n-body-simulations × 8

neptune × 8

neutrinos × 8

observable-universe × 8

observatory × 8

optics × 8

positional-astronomy × 8

rogue-planet × 8

satellite × 8

trappist-1 × 8

antimatter × 7

apparent-magnitude × 7

coordinate × 7

dark-energy × 7

density × 7

dust × 7

early-universe × 7

galaxy-center × 7

gamma-ray-bursts × 7

intergalactic-space × 7

mercury × 7

naked-eye × 7

naming × 7

nebula × 7

newtonian-telescope × 7

night-sky × 7

nucleosynthesis × 7

red-giant × 7

spectroscopy × 7

stellar-astrophysics × 7

uranus × 7

white-dwarf × 7

brown-dwarf × 6

classification × 6

cosmological-inflation × 6

deep-sky-observing × 6

galaxy-cluster × 6

hawking-radiation × 6

hydrogen × 6

identify-this-object × 6

lunar-eclipse × 6

orbital-elements × 6

parallax × 6

pulsar × 6

quasars × 6

spectra × 6

star-systems × 6

stellar-dynamics × 6

surface × 6

titan × 6

velocity × 6

volcanism × 6

artificial-satellite × 5

celestial-mechanics × 5

charon × 5

cmb × 5

dobsonian-telescope × 5

explosion × 5

extra-terrestrial × 5

globular-clusters × 5

luminosity × 5

m31 × 5

near-earth-object × 5

space-probe × 5

stellar-atmospheres × 5

telescope-lens × 5

terrestrial-planets × 5

weather × 5

asteroid-belt × 4

astrobiology × 4

climate × 4

europa × 4

event-horizon-telescope × 4

geology × 4

heat × 4

horizon × 4

inclination × 4

lagrange-point × 4

light-pollution × 4

main-sequence × 4

moon-phases × 4

navigation × 4

newtonian-gravity × 4

orbital-migration × 4

solar-wind × 4

special-relativity × 4

tidal-locking × 4

adaptive-optics × 3

age × 3

astrometry × 3

azimuth × 3

coronal-mass-ejection × 3

eccentric-orbit × 3

element × 3

elemental-abundances × 3

ephemeris × 3

fate-of-universe × 3

gas × 3

habitable-zone × 3

high-energy-astrophysics × 3

infrared × 3

interstellar-travel × 3

kepler × 3

magnitude × 3

mathematics × 3

moonlanding × 3

movement × 3

nasa × 3

origin-of-life × 3

photons × 3

planetary-transits × 3

plasma-physics × 3

protostar × 3

quantum-field-theory × 3

radiative-transfer × 3

radio-telescope × 3

red-dwarf × 3

roche-limit × 3

sgr-a × 3

software × 3

spectrometry × 3

star-cluster × 3

star-gazing × 3

stellar-structure × 3

time-dilation × 3

units × 3

wavelength × 3

ascension × 2

astrochemistry × 2

atmospheric-effects × 2

binoculars × 2

cassini × 2

collimation × 2

cosmic-microwave-background × 2

crater × 2

declination × 2

doppler-effect × 2

enceladus × 2

future × 2

hot-jupiter × 2

hubble-constant × 2

hypothetical × 2

impact-probability × 2

initial-mass-function × 2

io × 2

iss × 2

lhb × 2

local-group × 2

metal × 2

metallicity × 2

meteor-shower × 2

nemesis × 2

orbital-resonance × 2

oumuamua × 2

quantum-mechanics × 2

refractor-telescope × 2

resource × 2

sagittarius-a × 2

saturn-rings × 2

singularity × 2

sombrero-galaxy × 2

space-debris × 2

space-geometry × 2

space-travel × 2

telescope-care × 2

tides × 2

turbulence × 2

vacuum × 2

vlbi × 2

absolute-magnitude × 1

accretion × 1

active-galaxy × 1

albedo × 1

alerts × 1

apparent-motion × 1

atmospheric-escape × 1

bow-shock × 1

callisto × 1

carbon-cycle × 1

cepheids × 1

ceres × 1

chthonian × 1

clock × 1

cosmic-ray × 1

cosmological-horizon × 1

cosmological-principle × 1

definition × 1

degenerate-matter × 1

detectors × 1

ds9 × 1

dwarf-star × 1

e-elt × 1

eccentricity × 1

eclipse-non-earth-related × 1

ephemerides × 1

escape-velocity × 1

event-horizon × 1

extinction × 1

fast-radio-bursts × 1

fermi-paradox × 1

frame-of-reference × 1

gaia × 1

galactic-center × 1

galilean-moons × 1

galileo-probe × 1

geocentrism × 1

helium × 1

homogeneity × 1

hydrostatic-equilibrium × 1

hypergiants × 1

image-processing × 1

instruments × 1

interferometry × 1

interstellar × 1

johannes-kepler × 1

kbo × 1

kinematics × 1

messier-catalog × 1

meteoroid × 1

mirror × 1

modeling × 1

notation × 1

nova × 1

obliquity × 1

occultation × 1

orion × 1

orrery × 1

parsec × 1

particles × 1

phobos × 1

planetary-systems × 1

precession × 1

prediction × 1

proto-planetary-disk × 1

radar × 1

seyfert-galaxies × 1

sky-survey × 1

soho × 1

spectral-type × 1

spiral-arms × 1

stellar-remnants × 1

sun-rays × 1

symbols × 1

telescope-making × 1

tno × 1

topographic-map × 1

triton × 1

trojan-asteroids × 1

visible-light × 1

white-hole × 1

x-ray × 1