Contexto
por
UAT
Total de términos
3211
Términos con la letra H: 106
- H alpha photometry
- H beta photometry
- HII regions USE H II regions
- Hydrogen lines USE HI line
- HI regions USE H I regions
- HI shells
- H magnitude
- H-alpha stars
- HRD USE Hertzsprung Russell diagrams
- Hubble-Sandage variables USE Hubble-Sandage variable stars
- H₂ clouds USE H2 clouds
- H2O masers USE Water masers
- Hadron epoch USE Hadron barrier
- Herbig stars USE Herbig Ae/Be stars
- Hall thrusters
- Halo of the Milky Way USE Milky Way galactic halo
- Halo stars
- Harman-Seaton sequence
- Haro galaxies
- Henry Draper system USE Henry Draper Catalogue
- Haumea
- Hawking radiation
- Hayashi track
- Horizontal-branch USE Horizontal branch stars
- Hickson compact group
- Henry Draper catalog
- Hot dark matter
- Helium weak stars
- Head-tail galaxies
- Heavy-metal stars USE Heavy metal stars
- Heliocentric correction
- Heliocentric orbit
- Heliocentric parallax USE Annual parallax
- Heliopause
- Helioseismic pulsations
- Helioseismology
- Heliosheath
- Heliosphere
- Heliosphere/interstellar medium interactions USE Heliosphere interstellar medium interactions
- Heliostats
- Helium burning
- Helium flashes
- Helium-weak stars USE Helium-poor stars
- Helium-rich stars
- Helium shell flashes
- Helium variable stars USE SX Arietis variables
- Helmholtz-Kelvin mechanism USE Helmholtz-Kelvin contraction
- Henyey track
- HH-object USE Herbig-Haro objects
- Hertzsprung gap
- Hess diagram
- Heterodyne interferometry
- Heterodyne receivers
- Heterotic strings
- HI clouds USE Neutral hydrogen clouds
- HI gas USE Neutral hydrogen gas
- Hierarchical cosmology
- High-altitude balloons USE High altitude balloons
- High angular resolution
- High-energy process USE High energy astronomy
- High-energy cosmic rays USE High-energy cosmic radiation
- High-luminosity stars
- High-mass stars
- High radiation state
- HTRA USE High time resolution astrophysics
- HVC USE High-velocity clouds
- High-velocity stars
- HMXBs USE High-mass X-ray binary stars
- High-redshift galaxies
- Highly ionized interstellar gas USE Ionized interstellar gas
- Hirayama families
- Holmberg radius
- Holmium stars
- Holographic interferometry
- Horizontal coordinate system USE Horizon coordinate system
- Horizontal parallax
- Horseshoe mounts
- Hot interstellar gases USE Hot interstellar gas
- Hot Jupiters
- Hot Neptunes
- Hour angle
- Hubble Space Telescope
- Hubble photometry USE HST photometry
- Hubble's classification USE Hubble classification scheme
- Hubble constant
- Hubble diagram
- Hubble's law
- Hubble radius
- Hubble time
- Humidity
- Huya
- Hydrodynamical simulations
- Hydrogen burning
- Hydrogen deficient stars
- Hydrosphere
- Hydroxyl masers
- Hydroxyl radical clouds
- Hydroxyl sources
- Hyperbolic orbit
- Hypergalaxies
- Hypergiant stars
- Hypernovae
- Hypervelocity stars
- Hypothetical planets
- Hypothetical stars
- Hz Herculis stars