Properties (55)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
star
|
| gptkbp:developedBy |
gptkb:William_Wilson_Morgan
gptkb:Philip_C._Keenan 1943 |
| https://www.w3.org/2000/01/rdf-schema#label |
Morgan-Keenan system
|
| gptkbp:includes |
luminosity classes
|
| gptkbp:is_studied_in |
stellar flares
|
| gptkbp:isAssociatedWith |
spectral lines
stellar magnetic fields stellar rotation rates |
| gptkbp:isAvenueFor |
cosmology
stellar population studies |
| gptkbp:isBasedOn |
gptkb:Hertzsprung-Russell_diagram
|
| gptkbp:isConnectedTo |
stellar brightness measurements
stellar wind analysis |
| gptkbp:isCriticizedFor |
stellar classification accuracy
|
| gptkbp:isImportantFor |
stellar evolution studies
exoplanet studies stellar chemical evolution stellar nucleosynthesis studies |
| gptkbp:isInfluencedBy |
modern astronomy
stellar population synthesis Harvard_classification_scheme |
| gptkbp:isPartOf |
stellar astrophysics
stellar evolution models stellar classification hierarchy stellar physics research. stellar taxonomy |
| gptkbp:isReferencedBy |
stellar classification systems
stellar classification databases |
| gptkbp:isReferencedIn |
astronomical literature
astronomical surveys |
| gptkbp:isRelatedTo |
spectroscopy
stellar photometry |
| gptkbp:isSupportedBy |
observational data
|
| gptkbp:isTaughtIn |
astronomy courses
|
| gptkbp:isUsedBy |
astrophysicists
massive stars stellar compositions stellar luminosities stellar temperatures |
| gptkbp:isUsedFor |
stars
stellar age estimation |
| gptkbp:isUsedIn |
astronomy
galaxy formation studies |
| gptkbp:isUtilizedFor |
galactic structure analysis
stellar dynamics research |
| gptkbp:isUtilizedIn |
stellar kinematics studies
stellar mass determination |
| gptkbp:keyIssues |
understanding star formation
understanding stellar atmospheres stellar distance estimation understanding stellar lifecycles |
| gptkbp:provides |
classification for O, B, A, F, G, K, M stars
|
| gptkbp:uses |
spectral types
|