Statements (41)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:nebula
|
| gptkbp:bfsLayer |
3
|
| gptkbp:bfsParent |
gptkb:Type_II_Supernova
|
| gptkbp:affects |
stellar populations
|
| gptkbp:can_be |
white dwarf accreting matter
|
| gptkbp:can_create |
neutron stars or black holes
|
| gptkbp:can_lead_to |
the formation of new stars
|
| gptkbp:contributed_to |
galactic chemical evolution
|
| gptkbp:first_appearance |
1572 by Tycho Brahe
|
| gptkbp:has_luminosity |
about 5 billion times that of the Sun
|
| gptkbp:has_spectral_type |
shows strong silicon absorption lines
|
| https://www.w3.org/2000/01/rdf-schema#label |
Type I Supernova
|
| gptkbp:is_a_source_of |
heavy elements in the universe
|
| gptkbp:is_aimed_at |
the Chandrasekhar limit
|
| gptkbp:is_analyzed_in |
cosmic distances
|
| gptkbp:is_associated_with |
Type Ia supernovae in cosmology
|
| gptkbp:is_characterized_by |
lack of hydrogen lines
|
| gptkbp:is_essential_for |
nucleosynthesis
the expansion of the universe |
| gptkbp:is_linked_to |
the evolution of galaxies
|
| gptkbp:is_observed_in |
various wavelengths
great distances |
| gptkbp:is_often_used_in |
gptkb:Type_II_supernovae
a standard candle |
| gptkbp:is_part_of |
Hubble Space Telescope observations
supernova classification scheme |
| gptkbp:is_studied_in |
gptkb:Monarch
astrophysics observational astronomy |
| gptkbp:key |
Type Ia supernova cosmology
|
| gptkbp:lighting |
follows a specific pattern
|
| gptkbp:occurs_in |
gptkb:elliptical_galaxies
binary star systems massive stars collapsing |
| gptkbp:produced_by |
iron and nickel
|
| gptkbp:related_concept |
has been observed for centuries
|
| gptkbp:resulted_in |
thermonuclear runaway reactions
|
| gptkbp:scientific_classification |
Type Ia, Ib, and Ic
the progenitor system |
| gptkbp:significant_event |
stellar evolution.
|
| gptkbp:type |
thermonuclear explosion
|