Statements (58)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
astronomical diagram
|
| gptkbp:contributedTo |
20th-century astronomy
|
| gptkbp:description |
relationship between stellar luminosity and temperature
|
| gptkbp:divisions |
different regions
|
| gptkbp:evaluates |
variable stars
|
| gptkbp:exhibits |
gptkb:red_giants
main sequence stars white dwarfs |
| gptkbp:explores |
the nature of dark matter in galaxies
|
| https://www.w3.org/2000/01/rdf-schema#label |
Hertzsprung-Russell diagram
|
| gptkbp:includes |
stellar evolution
|
| gptkbp:introduced |
1910
stellar populations |
| gptkbp:is_a_key_component_of |
stellar astrophysics research
|
| gptkbp:is_a_model_for |
stellar classification systems
|
| gptkbp:is_a_platform_for |
theoretical astrophysics
the formation of galaxies understanding stellar populations |
| gptkbp:is_a_representation_of |
stellar properties
|
| gptkbp:is_a_route_for |
observational astronomy.
|
| gptkbp:is_a_subject_of |
modern astronomy
stellar dynamics ongoing research astronomical education |
| gptkbp:is_a_tool_for |
understanding star formation
educational purposes in astronomy stellar behavior stellar brightness changes |
| gptkbp:is_essential_for |
cosmology
astrophysics stellar astrophysics the life cycle of stars |
| gptkbp:is_featured_in |
stellar lifecycle stages
|
| gptkbp:is_referenced_in |
stellar models
stellar evolution theories |
| gptkbp:is_studied_in |
supernova remnants
exoplanets stellar atmospheres star clusters the chemical evolution of the universe the distribution of stars in the universe |
| gptkbp:is_used_in |
stellar classification
different types of stars galactic studies distances to stars |
| gptkbp:plot |
luminosity on the vertical axis
temperature on the horizontal axis |
| gptkbp:previousName |
gptkb:Ejnar_Hertzsprung
gptkb:Henry_Norris_Russell |
| gptkbp:produces |
gptkb:Ejnar_Hertzsprung
gptkb:Henry_Norris_Russell |
| gptkbp:related_to |
spectral classification
the concept of stellar nucleosynthesis |
| gptkbp:usedFor |
stars
|
| gptkbp:visitedBy |
stellar mass
stellar composition evolutionary tracks of stars stellar age |