|
gptkbp:instance_of
|
gptkb:star
|
|
gptkbp:age
|
approximately 1.5 billion years
|
|
gptkbp:apparent_magnitude
|
3.1
|
|
gptkbp:area
|
approximately 10 solar radii
|
|
gptkbp:average_temperature
|
approximately 5000 K
|
|
gptkbp:composed_of
|
primarily hydrogen and helium
|
|
gptkbp:controls
|
gptkb:theorem
|
|
gptkbp:declination
|
+15° 50' 00"
|
|
gptkbp:depicted_in
|
gptkb:theorem
northern hemisphere
|
|
gptkbp:distance
|
approximately 39 light years
|
|
gptkbp:exhibition
|
various star catalogs
|
|
gptkbp:has_color
|
0.75
|
|
gptkbp:has_luminosity
|
approximately 60 solar luminosities
|
|
gptkbp:has_spectral_type
|
G8 III
|
|
gptkbp:has_team
|
-0.020 arcseconds/year
-0.045 arcseconds/year
|
|
gptkbp:has_title
|
gptkb:Zeta_Herculis
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Zeta Herculis
|
|
gptkbp:includes
|
star charts
|
|
gptkbp:is_a
|
gptkb:star
|
|
gptkbp:is_affected_by
|
gptkb:interstellar_medium
|
|
gptkbp:is_analyzed_in
|
astrophysical studies
|
|
gptkbp:is_associated_with
|
gptkb:Hercules_constellation
gptkb:mythological_figure
|
|
gptkbp:is_connected_to
|
stellar populations
|
|
gptkbp:is_described_as
|
astronomical databases
|
|
gptkbp:is_influenced_by
|
stellar winds
|
|
gptkbp:is_known_for
|
its brightness
a navigational star
be a target for observation
|
|
gptkbp:is_noted_for
|
its historical significance
its color
|
|
gptkbp:is_observed_in
|
telescopes
professional astronomers
various wavelengths
|
|
gptkbp:is_part_of
|
gptkb:Hercules_constellation
gptkb:mythological_figure
multiple star systems
star clusters
astronomical surveys
stellar classification systems
constellation mythology
stellar catalogues
stellar research projects
|
|
gptkbp:is_recognized_by
|
amateur astronomers
Hipparcos catalog
|
|
gptkbp:is_referenced_in
|
gptkb:Research_Institute
astronomy literature
|
|
gptkbp:is_related_to
|
stellar evolution
|
|
gptkbp:is_studied_in
|
astrophysics
stellar characteristics
|
|
gptkbp:is_used_in
|
gptkb:hospital
|
|
gptkbp:is_utilized_in
|
educational purposes
stellar navigation
|
|
gptkbp:located_in
|
gptkb:Milky_Way_galaxy
|
|
gptkbp:mass
|
approximately 2.5 solar masses
|
|
gptkbp:measures
|
astrometric methods
|
|
gptkbp:operating_system
|
gptkb:Zeta_Herculis_B
|
|
gptkbp:orbital_period
|
approximately 1000 days
|
|
gptkbp:previous_name
|
gptkb:Zeta_Her
|
|
gptkbp:right_ascension
|
17h 24m 30s
|
|
gptkbp:scientific_classification
|
G-type star
|
|
gptkbp:type_of
|
binary star
|
|
gptkbp:bfsParent
|
gptkb:mythological_figure
|
|
gptkbp:bfsLayer
|
3
|