|
gptkbp:instance_of
|
gptkb:star
|
|
gptkbp:age
|
approximately 70 million years
|
|
gptkbp:apparent_magnitude
|
2.00
|
|
gptkbp:average_temperature
|
approximately 6,000 K
|
|
gptkbp:contains_star
|
Beta Ursae Minoris B
|
|
gptkbp:cultural_symbol
|
gptkb:North_Star
|
|
gptkbp:discovered_by
|
gptkb:unknown
|
|
gptkbp:distance
|
approximately 323 light years
|
|
gptkbp:has_bayer_designation
|
gptkb:Beta_Ursae_Minoris
|
|
gptkbp:has_color
|
0.45
|
|
gptkbp:has_luminosity
|
approximately 2,500 times that of the Sun
|
|
gptkbp:has_magnitude_variation
|
gptkb:none
|
|
gptkbp:has_mechanic
|
0.1 arcseconds/year
|
|
gptkbp:has_radius
|
approximately 46 times that of the Sun
|
|
gptkbp:has_spectral_type
|
F7 Ib
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Beta Ursae Minoris
|
|
gptkbp:included
|
star charts
|
|
gptkbp:is_associated_with
|
gptkb:astrology
gptkb:mythology
|
|
gptkbp:is_known_for
|
its historical significance
its brightness
|
|
gptkbp:is_located_at
|
gptkb:Polaris
|
|
gptkbp:is_located_in
|
gptkb:Milky_Way_galaxy
|
|
gptkbp:is_observed_in
|
gptkb:astronomy
amateur astronomers
|
|
gptkbp:is_part_of
|
gptkb:North_Celestial_Pole
gptkb:star
celestial navigation
star clusters
Ursa Minor constellation
constellation mythology
cultural astronomy
constellation maps
star lore
star catalogues
a binary star system
circumpolar stars
|
|
gptkbp:is_referenced_in
|
gptkb:songs
gptkb:literature
|
|
gptkbp:is_studied_in
|
astrophysicists
|
|
gptkbp:is_used_for
|
timekeeping
|
|
gptkbp:is_used_in
|
gptkb:navigation
navigation systems
star navigation
|
|
gptkbp:is_visible_from
|
gptkb:Earth
gptkb:astronomy
northern hemisphere
|
|
gptkbp:known_as
|
gptkb:Polaris
|
|
gptkbp:scientific_classification
|
gptkb:star
|
|
gptkbp:speed
|
-20 km/s
|
|
gptkbp:type_of
|
gptkb:Supernova
|
|
gptkbp:bfsParent
|
gptkb:Ursa_Minor
|
|
gptkbp:bfsLayer
|
5
|