Physics and Astronomy:Astronomy & Astrophysics

  Frequent Concepts

    

AGN
Absorption Lines
Abundance Analyses
Accretion
Accretion Disc
Accretion Rate
Active Galactic Nuclei
Angular Momentum
Arcsec
Astronomy
B-type Stars
Binary
Binary Systems
Black Hole
Black Hole Mass
Body Simulations
Brown Dwarfs
Bulge
Catalogue
Central Black Hole
Central Galaxy
Clouds
Cluster Galaxies
Cold Dark Matter
Colour
Column Density
Companion
Core Radius
Cosmic Microwave Background
Cosmic Rays
Cosmological Parameters
Cosmology
Dark Halo
Dark Matter
Dark Matter Haloes
Data Release
Density Profiles
Digital Sky Survey
Disc
Disc Galaxies
Dwarf Galaxies
Dwarfs
Dynamical Evolution
Early-type Galaxies
Eclipsing Binary
Elliptical
Elliptical Galaxies
Emission
Emission Lines
Energy Distribution
Epoch
Equivalent Width

Extrasolar Planets
Flare
Formation History
Formation Rate
Fundamental Plane
GPS Sources
Galactic Centre
Galactic Disc
Galactic Nuclei
Galactic Plane
Galaxies
Galaxy Clusters
Galaxy Formation
Galaxy Groups
Galaxy NGC
Galaxy Population
Galaxy Redshift Survey
Galaxy Sample
Gamma-ray Bursts
Globular Clusters
Gyr
H Ii Regions
Halo Mass
Haloes
High Redshift
Hole Mass
Holes
Host Galaxies
Hubble Space Telescope
Hydrodynamical Simulations
Ii Regions
Infrared Galaxies
Initial Mass Function
Intergalactic Medium
Interstellar Medium
Intracluster Medium
Jet
Kinematics
Kpc
Large Magellanic Cloud
Large Telescope
Late-type Galaxies
Light Curves
Local Universe
Luminosity
Luminosity Function
MPC
Mag
Magellanic Cloud
Magnetic Field
Magnitude Diagrams
Mass Function

Mass-to-light Ratio
Massive Galaxies
Massive Stars
Matter Haloes
Mergers
Metallicity
Microwave Background
Milky Way
Molecular Clouds
Myr
NGC
Nearby Galaxies
Nebulae
Neutron Stars
Newton Observations
Normal Galaxies
Nova
O Iii
Objects
Observatory
Open Clusters
Orbit
Orbital Period
Outburst
Photometric Data
Photometric Observations
Photometric Redshifts
Photometry
Planetary Nebulae
Planets
Position Angle
Power Spectrum
Proper Motions
Quasars
Radial Velocities
Radio Emission
Radio Galaxies
Radio Jet
Radio Sources
Radio Telescope
Radius
Red Galaxies
Redshift
Redshift Range
Redshift Survey
Rotation Curve
Satellite
Scaling Relations
Secondary Star
Seyfert Galaxies
Sky
Sky Survey

Sloan Digital Sky Survey
Small Magellanic Cloud
Solar Cycle
Space Telescope
Spectral Energy Distribution
Spectral Index
Spectral Type
Spectrograph
Spectroscopic Observations
Spheroidal Galaxies
Spiral Galaxies
Star Clusters
Star Formation
Star Formation Activity
Star Formation Histories
Star Formation Rate
Star HD
Star-forming Galaxies
Stars
Stellar Disc
Stellar Mass
Stellar Populations
Sun
Supermassive Black Hole
Supernova Remnants
Surface Brightness
Telescope
Time-scale
Universe
Upper Limit
Variable Stars
Velocity Dispersion
Virgo Cluster
White Dwarfs
X-ray Binaries
X-ray Emission
X-ray Luminosity
X-ray Observations
X-ray Source
X-ray Spectra
Young Stars
Z
Z=
keV