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gptkbp:instance_of
|
gptkb:star
|
|
gptkbp:age
|
approximately 1 billion years
|
|
gptkbp:apparent_magnitude
|
5.5
|
|
gptkbp:depicted_in
|
gptkb:Northern_Hemisphere
gptkb:physicist
gptkb:theorem
spring nights
|
|
gptkbp:discovered_by
|
ancient times
|
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gptkbp:distance
|
approximately 80 light years from Earth
|
|
gptkbp:has_color
|
+1.1
|
|
gptkbp:has_luminosity
|
about 50 times that of the Sun
|
|
gptkbp:has_spectral_type
|
gptkb:K0_III
|
|
gptkbp:has_team
|
-0.01 arcseconds/year
-0.02 arcseconds/year
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Chi Comae Berenices
|
|
gptkbp:includes
|
star catalogs
|
|
gptkbp:is_a
|
gptkb:star
|
|
gptkbp:is_associated_with
|
the constellation's mythology
the myth of Berenice's Hair
|
|
gptkbp:is_known_for
|
its color and brightness
|
|
gptkbp:is_located_near
|
other stars in Coma Berenices
|
|
gptkbp:is_noted_for
|
its brightness
|
|
gptkbp:is_observed_in
|
professional astronomers
amateur astronomy
|
|
gptkbp:is_part_of
|
gptkb:Milky_Way
the celestial sphere
the Virgo Supercluster
the local group of galaxies
the Milky Way's thin disk
the Coma Berenices star cluster
|
|
gptkbp:is_referenced_in
|
astronomical literature
|
|
gptkbp:is_studied_in
|
stellar astrophysics
|
|
gptkbp:is_used_in
|
stellar navigation
navigation by astronomers
|
|
gptkbp:located_in
|
Coma Berenices constellation
|
|
gptkbp:marketed_as
|
gptkb:Chi_Comae_Berenices
|
|
gptkbp:mass
|
about 2.5 solar masses
|
|
gptkbp:named_after
|
gptkb:Berenice_II_of_Egypt
|
|
gptkbp:notable_for
|
its historical significance
|
|
gptkbp:previous_name
|
gptkb:HR_4820
gptkb:HD_110379
|
|
gptkbp:scientific_classification
|
gptkb:star
|
|
gptkbp:speed
|
-20 km/s
|
|
gptkbp:bfsParent
|
gptkb:Coma_Berenices
|
|
gptkbp:bfsLayer
|
5
|