|
gptkbp:instance_of
|
gptkb:Apache_Pulsar
|
|
gptkbp:age
|
about 4.85 billion years
|
|
gptkbp:color_scheme
|
highly polarized
|
|
gptkbp:contributes_to_gravitational_wave_detection
|
yes
|
|
gptkbp:country
|
gptkb:1
yes
|
|
gptkbp:discovered_by
|
gptkb:Matthew_Bailes
|
|
gptkbp:discovery
|
timing observations
|
|
gptkbp:discovery_year
|
gptkb:1996
|
|
gptkbp:distance_from_earth
|
about 160 light years
|
|
gptkbp:eccentricity
|
0.0
|
|
gptkbp:gamma_ray_luminosity
|
about 10^34 erg/s
|
|
gptkbp:has_field
|
about 10^8 T
|
|
gptkbp:has_high_precision_timing
|
yes
|
|
gptkbp:has_known_pulsar_wind
|
yes
|
|
gptkbp:has_luminosity
|
about 0.1 m Jy
|
|
gptkbp:has_magnetosphere
|
yes
|
|
gptkbp:has_neutron_star_companion
|
no
|
|
gptkbp:has_optical_counterpart
|
no
|
|
gptkbp:has_radio_pulses
|
yes
|
|
gptkbp:has_stations
|
about 1.4 GHz
|
|
gptkbp:has_timing_noise
|
no
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Pulsar PSR J0437-4715
|
|
gptkbp:is_considered_an_important_pulsar
|
yes
|
|
gptkbp:is_considered_areference_pulsar
|
yes
|
|
gptkbp:is_considered_stable
|
yes
|
|
gptkbp:is_observed_in
|
multiple radio telescopes
|
|
gptkbp:is_part_of
|
gptkb:Galactic_Disk
|
|
gptkbp:is_part_of_astrophysical_studies
|
yes
|
|
gptkbp:is_part_of_pulsar_catalog
|
yes
|
|
gptkbp:is_part_of_pulsar_timing_array
|
yes
|
|
gptkbp:is_studied_for_gravitational_wave_research
|
yes
|
|
gptkbp:is_studied_for_pulsar_timing
|
yes
|
|
gptkbp:is_used_in_astrophysical_models
|
yes
|
|
gptkbp:is_used_in_astrophysics_research
|
yes
|
|
gptkbp:is_used_in_tests_of_general_relativity
|
yes
|
|
gptkbp:is_used_in_timing_array
|
yes
|
|
gptkbp:is_visible_from
|
yes
|
|
gptkbp:lighting
|
yes
|
|
gptkbp:located_in
|
constellation Centaurus
|
|
gptkbp:mass
|
approximately 1.4 solar masses
|
|
gptkbp:orbital_period
|
about 5.2 days
|
|
gptkbp:perihelion
|
gptkb:Apache_Pulsar
|
|
gptkbp:planet_name
|
gptkb:PSR_J0437-4715_b
|
|
gptkbp:pulsar_wind_speed
|
about 0.1c
|
|
gptkbp:pulse_frequency
|
about 173.5 Hz
|
|
gptkbp:roll_rate
|
0.00576 seconds
|
|
gptkbp:width
|
about 0.5 ms
|
|
gptkbp:xray_luminosity
|
about 10^30 erg/s
|
|
gptkbp:bfsParent
|
gptkb:Jocelyn_Bell_Burnell
|
|
gptkbp:bfsLayer
|
5
|