Babcock Harold Delos
/ / / Babcock Harold Delos / /
Arp Halton Christian (1927- )
/ / / Arp Halton Christian (1927- ) / /
Halo of galaxy
/ / / Halo of galaxy / /
Moon halo
/ / / Moon halo / /
Arrest, Heinrich Ludwiwig (1822- 187)
/ / / Arrest, Heinrich Ludwiwig (1822- 187) / /
Haumea
/ / / Haumea / /
Hypergiant
/ / / Hypergiant / /
Hyperion
/ / / Hyperion / /
Active galaxy nucleus (AGN)
/ / / Active galaxy nucleus (AGN) / /
Waning crescent
/ / / Waning crescent / /
Daylight crescent
/ / / Daylight crescent / /
Waxing crescent
/ / / Waxing crescent / /
Morning crescent
/ / / Morning crescent / /
Helium
/ / / Helium / /
Heliosphere
/ / / Heliosphere / /
Collimation
هم خطی نمودن / / / Collimation / /
Compannion
/ / / Compannion / /
Henry Draper
/ / / Henry Draper / /
Leavitt٬Henrietta Swan
/ / / Leavitt٬Henrietta Swan / /
Huygens
/ / / Huygens / /
Hydrogen
/ / / Hydrogen / /
H-alpha
/ / / H-alpha / /
HII region
/ / / HII region / /
Metallic hydrogen
/ / / Metallic hydrogen / /
himalia
/ / / himalia / /
hercules
بر زانونشسته(جاثی علی الرکبیه) / هرکول / / hercules / kneeler / Her
ursa major
دب اکبر / هفت برادران / / ursa major / big dipper / Uma
Jupiter
برجیس / زاوش / هرمز / Jupiter / /
