Statements (72)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:medical_imaging
gptkb:star |
| gptkbp:accretion_mechanism |
various accretion mechanisms proposed
|
| gptkbp:analysis |
complex data analysis required
|
| gptkbp:associated_with |
gptkb:supernova_remnants
|
| gptkbp:astrophysical_implications |
has significant astrophysical implications
|
| gptkbp:collaboration |
various space agencies
international astronomical collaboration |
| gptkbp:collaborations |
collaborative studies with universities
|
| gptkbp:collapsar_relation |
related to collapsar models
|
| gptkbp:collection |
ongoing data collection
|
| gptkbp:community |
important to the scientific community
|
| gptkbp:conference |
discussed in scientific conferences
|
| gptkbp:contains |
gptkb:Supernova
gptkb:supermassive_black_hole companion star |
| gptkbp:discovered_by |
gptkb:NASA
|
| gptkbp:discovery |
X-ray astronomy
|
| gptkbp:distance_from_earth |
approximately 10,000 light years
approximately 50,000 light years |
| gptkbp:evolutionary_path |
evolutionary path of massive stars
|
| gptkbp:file_system |
present
|
| gptkbp:funding |
funded by various research grants
|
| gptkbp:future_prospects |
promises future research opportunities
|
| gptkbp:has |
high-energy emissions
|
| gptkbp:has_luminosity |
about 10^38 watts
involves interactions between stars studied for stellar dynamics insights |
| gptkbp:has_spectral_type |
O-type star
|
| gptkbp:historical_significance |
historically significant in X-ray astronomy
|
| https://www.w3.org/2000/01/rdf-schema#label |
Centaurus X-31
|
| gptkbp:impact |
important for understanding binary systems
|
| gptkbp:is_observed_in |
gptkb:Chandra_X-ray_Observatory
|
| gptkbp:lighting |
high variability
irregular light curve strong X-ray emission detected |
| gptkbp:located_in |
gptkb:Centaurus_constellation
|
| gptkbp:mass |
approximately 1.4 solar masses
associated with mass loss in the system part of a larger stellar population study |
| gptkbp:merchandise |
other X-ray binaries
|
| gptkbp:model |
used to test theoretical models of neutron stars
|
| gptkbp:notable_feature |
pulsations detected
|
| gptkbp:orbital_period |
about 0.5 days
|
| gptkbp:part_of |
Galactic Center region
|
| gptkbp:power_source |
gravitational energy from accretion
|
| gptkbp:provides_information_on |
data sharing among researchers
|
| gptkbp:public_interest |
of interest to the public and media
|
| gptkbp:publications |
numerous scientific publications exist
|
| gptkbp:research |
difficult to observe due to distance
used to study stellar evolution X-ray light curves advanced observational techniques used |
| gptkbp:research_importance |
studied for understanding neutron stars
|
| gptkbp:stellar_formation |
related to stellar formation processes
|
| gptkbp:type |
gptkb:star
X-ray source |
| gptkbp:x-ray_astronomy |
important for the field of X-ray astronomy
|
| gptkbp:x-ray_binaries_category |
high-mass X-ray binary
|
| gptkbp:x-ray_binary_classification |
classified as a high-mass X-ray binary
|
| gptkbp:x-ray_detection |
detected by multiple observatories
|
| gptkbp:x-ray_detection_methods |
various detection methods employed
|
| gptkbp:x-ray_emission_type |
gptkb:Apache_Pulsar
|
| gptkbp:x-ray_flare_events |
observed flare events
|
| gptkbp:x-ray_observations |
frequent X-ray observations conducted
|
| gptkbp:x-ray_outbursts |
frequent outbursts observed
|
| gptkbp:x-ray_pulses |
X-ray pulses detected at regular intervals
|
| gptkbp:x-ray_source |
one of the brightest X-ray sources in the sky
|
| gptkbp:x-ray_spectroscopy |
used for X-ray spectroscopy studies
|
| gptkbp:x-ray_spectrum |
hard X-ray spectrum
|
| gptkbp:x-ray_variability_studies |
subject of X-ray variability studies
|
| gptkbp:year |
gptkb:1980
|