Contexto
por
UAT
Total de términos
3211
Términos con la letra O: 86
- O-association USE O associations
- O-clusters USE O clusters
- O dwarfs
- O giant stars
- O magnitude
- O-type stars USE O stars
- O subdwarfs
- O supergiants
- OB associations
- OB stars
- OB supergiants
- Oberon USE Uranian satellites
- Oblateness
- Oblique rotators
- Obliquity USE Axial tilt
- Obliquity of the ecliptic USE Obliquity of ecliptic
- Observation techniques
- Observational astronomy
- Observational cosmology
- Observatories
- Occultation
- Occulting disks
- Ocean planets
- Ocean tides
- Ocean-atmosphere interactions
- Oort cloud objects
- Oe stars
- Oef stars
- Of-type stars USE Of stars
- OH clouds USE Hydroxyl radical clouds
- OH masers USE Hydroxyl masers
- OH sources USE Hydroxyl sources
- OH/IR stars
- Old stars
- Omega(baryon) USE Omega baryons
- Omega( lambda) USE Omega lambda
- Omega(mass) USE Omega mass
- Omega parameter
- Omicron ceti stars USE Mira variable stars
- Orion population stars
- Öpik–Oort cloud USE Oort cloud
- Oort constants
- Oort's formulas USE Oort formulae
- Oosterhoff groups
- Open star clusters
- Open universe
- Opik's theory USE Opik theory
- Opposition
- Opposition (astronomy) USE Positional astronomy
- Outbursts USE Optical bursts
- Optical identification
- Optical doubles
- Optical flares
- Optical interferometry
- Optical observation
- Optical observatories
- Optical phase-shifting interferometry USE Optical phase shifting interferometry
- Optical position
- Optical pulsars
- Optical telescopes
- Orbit determination
- Orbital dynamics
- Orbital anomalies
- Orbital elements
- Orbital evolution
- Orbital mechanics USE Astrodynamics
- Orbital motion
- Orbital nodes
- Orbital resonance gaps
- Orbital theory
- Orbiting observatory USE Space observatories
- Orbits
- Orcus
- Orientation
- Origin of the Milky Way USE Milky Way formation
- Origin of the universe
- Orphan planets USE Rogue planets
- Orreries
- Oscillating universe
- Osculating orbit
- Osculatory elements
- Our galaxy USE Milky Way Galaxy
- Outer planets
- Overabundance
- Oxygen burning
- Ozone layer