Statements (30)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:Supernova
|
| gptkbp:apparent_magnitude |
-4.0
|
| gptkbp:associated_with |
gptkb:the_Crab_Nebula
|
| gptkbp:bomb_load |
approximately 1.2 x 10^51 ergs
|
| gptkbp:contribution_to_cosmology |
helped establish the distance scale of the universe
|
| gptkbp:cultural_impact |
influenced art and literature of the time
|
| gptkbp:discovered_by |
gptkb:Tycho_Brahe
|
| gptkbp:discovery_year |
gptkb:1572
|
| gptkbp:distance_from_earth |
approximately 7,500 light-years
|
| gptkbp:has_luminosity |
approximately 5 billion times that of the Sun
|
| gptkbp:has_spectral_type |
Type Ia spectrum
|
| gptkbp:historical_records |
documented in various historical texts
|
| gptkbp:historical_significance |
first recorded supernova in the Milky Way
|
| https://www.w3.org/2000/01/rdf-schema#label |
supernova SN 1572
|
| gptkbp:impact |
led to advancements in understanding stellar evolution
|
| gptkbp:is_observed_in |
gptkb:Johannes_Kepler
|
| gptkbp:legacy |
remains a key example in supernova research.
|
| gptkbp:lighting |
declined over several months
|
| gptkbp:location |
constellation Cassiopeia
|
| gptkbp:notable_for |
brightest star in the night sky at the time of its appearance
|
| gptkbp:observed_spectra |
showed strong silicon lines
|
| gptkbp:preserved_by |
Tycho's Supernova Remnant
consists of ejected stellar material |
| gptkbp:related_event |
Tycho's observations of the comet in 1577
|
| gptkbp:remnant_diameter |
approximately 10 light-years
|
| gptkbp:research |
extensively studied in modern astrophysics
observed for several years after explosion |
| gptkbp:type |
gptkb:Type_Ia_supernova
|
| gptkbp:bfsParent |
gptkb:Tycho_Brahe
|
| gptkbp:bfsLayer |
5
|