Statements (59)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:Ninjutsu
|
| gptkbp:age |
approximately 950 years
|
| gptkbp:area |
approximately 10 kilometers
|
| gptkbp:associated_with |
gptkb:supernova_SN_1054
|
| gptkbp:depicted_in |
gptkb:battle
|
| gptkbp:discovered_by |
gptkb:N._R._(Tom)_Smith
|
| gptkbp:distance |
approximately 6,500 light-years
|
| gptkbp:emissions_standard |
gptkb:X-rays
radio waves gamma rays |
| gptkbp:field |
approximately 10^12 Gauss
|
| gptkbp:has_gameplay_element |
gravitational wave detection
|
| gptkbp:has_lore |
gptkb:battle
|
| gptkbp:has_luminosity |
approximately 1,000 times that of the Sun
|
| gptkbp:has_method |
gamma-ray astronomy
X-ray astronomy radio astronomy |
| gptkbp:has_variants |
gptkb:battle
|
| https://www.w3.org/2000/01/rdf-schema#label |
the Crab Pulsar system
|
| gptkbp:is_associated_with |
gptkb:pulsar_wind_nebula
cosmic rays |
| gptkbp:is_atype_of |
gptkb:physicist
gptkb:observatory astrophysical phenomenon astrophysical laboratory cosmic source of radiation exotic astrophysical object high-energy astrophysical object |
| gptkbp:is_considered |
a standard candle for distance measurement
a prototype for other pulsars |
| gptkbp:is_involved_in |
high-energy astrophysics research
pulsar timing experiments |
| gptkbp:is_known_for |
pulsar timing
|
| gptkbp:is_monitored_by |
multiple observatories
|
| gptkbp:is_observed_in |
gptkb:Chandra_X-ray_Observatory
gptkb:Hubble_Space_Telescope gptkb:Fermi_Gamma-ray_Space_Telescope |
| gptkbp:is_part_of |
gptkb:Milky_Way_Galaxy
multi-wavelength observations the standard model of particle physics the study of neutron stars Crab Nebula complex |
| gptkbp:is_referenced_in |
pulsar models
|
| gptkbp:is_studied_in |
astrophysics
magnetospheric physics |
| gptkbp:is_used_in |
astrophysical simulations
timekeeping experiments pulsar timing arrays |
| gptkbp:located_in |
gptkb:Crab_Nebula
|
| gptkbp:mass |
approximately 1.4 solar masses
|
| gptkbp:mission |
rotation-powered pulsar
|
| gptkbp:orbital_period |
0.033 seconds
|
| gptkbp:roll_rate |
1.6 x 10^-13 seconds per second
|
| gptkbp:set_in |
the constellation Taurus
|
| gptkbp:was_akey_figure_in |
high-energy photons
|
| gptkbp:year_created |
gptkb:1968
|
| gptkbp:bfsParent |
gptkb:The_Crab_Nebula
gptkb:Crab_Nebula |
| gptkbp:bfsLayer |
4
|