Matches in DBpedia 2014 for { <http://dbpedia.org/resource/Stellar_density> ?p ?o. }
Showing items 1 to 20 of
20
with 100 items per page.
- Stellar_density abstract "Stellar density is the average number of stars within a unit volume. It is similar to the stellar mass density, which is the total solar masses (MSun) found within a unit volume. Typically, the volume used by astronomers to describe the stellar density is a cubic parsec (pc3).In the solar neighborhood, this value can be determined from surveys of nearby stars, combined with estimates of the number of faint stars that may have been missed. The true stellar density near the Sun is estimated as 0.004 stars per cubic light year, or 0.14 stars pc3. When combined with estimates of the stellar masses, this yields a mass density estimate of 4 × 10−24 g/cm3. The density estimate varies across space, with the density decreasing rapidly in the direction out of the galactic plane.The locations within the Milky Way that have the highest stellar density are the central core and the interior of globular clusters. A typical mass density for a globular cluster is 70 MSun pc3, which is 500 times the mass density near the Sun. In the solar neighborhood, the stellar density of a star cluster must be greater than 0.08 MSun pc3 in order to avoid tidal disruption.".
- Stellar_density wikiPageID "30428055".
- Stellar_density wikiPageRevisionID "606242957".
- Stellar_density hasPhotoCollection Stellar_density.
- Stellar_density subject Category:Stars.
- Stellar_density type CelestialBody109239740.
- Stellar_density type NaturalObject100019128.
- Stellar_density type Object100002684.
- Stellar_density type PhysicalEntity100001930.
- Stellar_density type Star109444100.
- Stellar_density type Stars.
- Stellar_density type Whole100003553.
- Stellar_density comment "Stellar density is the average number of stars within a unit volume. It is similar to the stellar mass density, which is the total solar masses (MSun) found within a unit volume. Typically, the volume used by astronomers to describe the stellar density is a cubic parsec (pc3).In the solar neighborhood, this value can be determined from surveys of nearby stars, combined with estimates of the number of faint stars that may have been missed.".
- Stellar_density label "Stellar density".
- Stellar_density sameAs m.0g5ppp2.
- Stellar_density sameAs Q7607197.
- Stellar_density sameAs Q7607197.
- Stellar_density sameAs Stellar_density.
- Stellar_density wasDerivedFrom Stellar_density?oldid=606242957.
- Stellar_density isPrimaryTopicOf Stellar_density.