Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/Cosmic_distance_ladder> ?p ?o }
- Cosmic_distance_ladder abstract "The cosmic distance ladder (also known as the extragalactic distance scale) is the succession of methods by which astronomers determine the distances to celestial objects. A real direct distance measurement of an astronomical object is possible only for those objects that are \"close enough\" (within about a thousand parsecs) to Earth. The techniques for determining distances to more distant objects are all based on various measured correlations between methods that work at close distances and methods that work at larger distances. Several methods rely on a standard candle, which is an astronomical object that has a known luminosity.The ladder analogy arises because no one technique can measure distances at all ranges encountered in astronomy. Instead, one method can be used to measure nearby distances, a second can be used to measure nearby to intermediate distances, and so on. Each rung of the ladder provides information that can be used to determine the distances at the next higher rung.".
- Cosmic_distance_ladder thumbnail Extragalactic_distance_ladder.JPG?width=300.
- Cosmic_distance_ladder wikiPageExternalLink distance.html.
- Cosmic_distance_ladder wikiPageExternalLink hubble.
- Cosmic_distance_ladder wikiPageExternalLink cosmic.
- Cosmic_distance_ladder wikiPageExternalLink 0004-637X.
- Cosmic_distance_ladder wikiPageExternalLink distance.htm.
- Cosmic_distance_ladder wikiPageExternalLink H0kp.
- Cosmic_distance_ladder wikiPageExternalLink pnlf.html.
- Cosmic_distance_ladder wikiPageExternalLink The_Cosmos.html?id=tZsoAAAAQBAJ.
- Cosmic_distance_ladder wikiPageID "471487".
- Cosmic_distance_ladder wikiPageLength "45279".
- Cosmic_distance_ladder wikiPageOutDegree "161".
- Cosmic_distance_ladder wikiPageRevisionID "707324612".
- Cosmic_distance_ladder wikiPageWikiLink Absolute_magnitude.
- Cosmic_distance_ladder wikiPageWikiLink Accuracy_and_precision.
- Cosmic_distance_ladder wikiPageWikiLink Alexei_Filippenko.
- Cosmic_distance_ladder wikiPageWikiLink Andromeda_Galaxy.
- Cosmic_distance_ladder wikiPageWikiLink Apparent_magnitude.
- Cosmic_distance_ladder wikiPageWikiLink Asteroid.
- Cosmic_distance_ladder wikiPageWikiLink Astrometry.
- Cosmic_distance_ladder wikiPageWikiLink Astronomical_unit.
- Cosmic_distance_ladder wikiPageWikiLink Astronomy.
- Cosmic_distance_ladder wikiPageWikiLink Astrophysical_maser.
- Cosmic_distance_ladder wikiPageWikiLink Binary_star.
- Cosmic_distance_ladder wikiPageWikiLink Calibration.
- Cosmic_distance_ladder wikiPageWikiLink Category:Astrometry.
- Cosmic_distance_ladder wikiPageWikiLink Category:Physical_cosmology.
- Cosmic_distance_ladder wikiPageWikiLink Category:Standard_candles.
- Cosmic_distance_ladder wikiPageWikiLink Cepheid_variable.
- Cosmic_distance_ladder wikiPageWikiLink Chandrasekhar_limit.
- Cosmic_distance_ladder wikiPageWikiLink Distance.
- Cosmic_distance_ladder wikiPageWikiLink Distance_measures_(cosmology).
- Cosmic_distance_ladder wikiPageWikiLink Distance_modulus.
- Cosmic_distance_ladder wikiPageWikiLink Doppler_effect.
- Cosmic_distance_ladder wikiPageWikiLink Dynamical_parallax.
- Cosmic_distance_ladder wikiPageWikiLink Earth.
- Cosmic_distance_ladder wikiPageWikiLink Eddington_luminosity.
- Cosmic_distance_ladder wikiPageWikiLink Edwin_Hubble.
- Cosmic_distance_ladder wikiPageWikiLink Elliptical_galaxy.
- Cosmic_distance_ladder wikiPageWikiLink Error.
- Cosmic_distance_ladder wikiPageWikiLink Extinction_(astronomy).
- Cosmic_distance_ladder wikiPageWikiLink Faber–Jackson_relation.
- Cosmic_distance_ladder wikiPageWikiLink File:Galaxy_cluster_Abell_2218_gravitaitonal_lens.jpg.
- Cosmic_distance_ladder wikiPageWikiLink File:SN1994D.jpg.
- Cosmic_distance_ladder wikiPageWikiLink Fraunhofer_lines.
- Cosmic_distance_ladder wikiPageWikiLink Friedmann_equations.
- Cosmic_distance_ladder wikiPageWikiLink Gaia_(spacecraft).
- Cosmic_distance_ladder wikiPageWikiLink Galaxy_cluster.
- Cosmic_distance_ladder wikiPageWikiLink Galaxy_formation_and_evolution.
- Cosmic_distance_ladder wikiPageWikiLink Galaxy_groups_and_clusters.
- Cosmic_distance_ladder wikiPageWikiLink Globular_cluster.
- Cosmic_distance_ladder wikiPageWikiLink Globular_cluster_luminosity_function.
- Cosmic_distance_ladder wikiPageWikiLink Hertzsprung–Russell_diagram.
- Cosmic_distance_ladder wikiPageWikiLink Hipparcos.
- Cosmic_distance_ladder wikiPageWikiLink Hubbles_law.
- Cosmic_distance_ladder wikiPageWikiLink Hyades_(star_cluster).
- Cosmic_distance_ladder wikiPageWikiLink Interferometry.
- Cosmic_distance_ladder wikiPageWikiLink Inverse-square_law.
- Cosmic_distance_ladder wikiPageWikiLink Jay_Pasachoff.
- Cosmic_distance_ladder wikiPageWikiLink Keplers_laws_of_planetary_motion.
- Cosmic_distance_ladder wikiPageWikiLink Large_Magellanic_Cloud.
- Cosmic_distance_ladder wikiPageWikiLink Light-year.
- Cosmic_distance_ladder wikiPageWikiLink Light_curve.
- Cosmic_distance_ladder wikiPageWikiLink Luminosity.
- Cosmic_distance_ladder wikiPageWikiLink Main_sequence.
- Cosmic_distance_ladder wikiPageWikiLink Metallicity.
- Cosmic_distance_ladder wikiPageWikiLink Milky_Way.
- Cosmic_distance_ladder wikiPageWikiLink Minute_and_second_of_arc.
- Cosmic_distance_ladder wikiPageWikiLink Nebula.
- Cosmic_distance_ladder wikiPageWikiLink Neutron_star.
- Cosmic_distance_ladder wikiPageWikiLink Nova.
- Cosmic_distance_ladder wikiPageWikiLink Olin_Chaddock_Wilson.
- Cosmic_distance_ladder wikiPageWikiLink Open_cluster.
- Cosmic_distance_ladder wikiPageWikiLink Orders_of_magnitude_(length).
- Cosmic_distance_ladder wikiPageWikiLink Parallax.
- Cosmic_distance_ladder wikiPageWikiLink Parsec.
- Cosmic_distance_ladder wikiPageWikiLink Photosphere.
- Cosmic_distance_ladder wikiPageWikiLink Physical_cosmology.
- Cosmic_distance_ladder wikiPageWikiLink Planetary_nebula.
- Cosmic_distance_ladder wikiPageWikiLink Planetary_nebula_luminosity_function.
- Cosmic_distance_ladder wikiPageWikiLink Propagation_of_uncertainty.
- Cosmic_distance_ladder wikiPageWikiLink Proper_motion.
- Cosmic_distance_ladder wikiPageWikiLink Proportionality_(mathematics).
- Cosmic_distance_ladder wikiPageWikiLink Quasar.
- Cosmic_distance_ladder wikiPageWikiLink RR_Lyrae_variable.
- Cosmic_distance_ladder wikiPageWikiLink Radial_velocity.
- Cosmic_distance_ladder wikiPageWikiLink Ratio.
- Cosmic_distance_ladder wikiPageWikiLink Redshift.
- Cosmic_distance_ladder wikiPageWikiLink René_Racine.
- Cosmic_distance_ladder wikiPageWikiLink SN_2003fg.
- Cosmic_distance_ladder wikiPageWikiLink Secular_parallax.
- Cosmic_distance_ladder wikiPageWikiLink Small_Magellanic_Cloud.
- Cosmic_distance_ladder wikiPageWikiLink Solar_System.
- Cosmic_distance_ladder wikiPageWikiLink Spacecraft.
- Cosmic_distance_ladder wikiPageWikiLink Spectroscopic_parallax.
- Cosmic_distance_ladder wikiPageWikiLink Spiral_galaxy.
- Cosmic_distance_ladder wikiPageWikiLink Square_root.
- Cosmic_distance_ladder wikiPageWikiLink Standard_ruler.
- Cosmic_distance_ladder wikiPageWikiLink Star.