|
gptkbp:instance_of
|
gptkb:star
|
|
gptkbp:age
|
approximately 1.5 billion years
1 billion years
|
|
gptkbp:apparent_magnitude
|
5.67
-1.25
|
|
gptkbp:area
|
approximately 50 times that of the Sun
|
|
gptkbp:average_temperature
|
approximately 4,500 K
|
|
gptkbp:composed_of
|
primarily hydrogen and helium
|
|
gptkbp:coordinates
|
l=75.0°, b=+5.0°
|
|
gptkbp:depicted_in
|
gptkb:theorem
northern hemisphere
|
|
gptkbp:distance
|
approximately 100 light years
approximately 10,000 light years
approximately 30 parsecs
|
|
gptkbp:has_color
|
gptkb:color
1.25
|
|
gptkbp:has_luminosity
|
approximately 500 times that of the Sun
|
|
gptkbp:has_spectral_type
|
gptkb:K5_III
|
|
gptkbp:has_team
|
-0.01 arcseconds/year
-0.02 arcseconds/year
|
|
gptkbp:has_title
|
gptkb:HD_179406
|
|
gptkbp:has_variants
|
semi-regular
|
|
gptkbp:historical_significance
|
notable for its brightness
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
HR 7578
|
|
gptkbp:includes
|
star catalogs
|
|
gptkbp:is_a
|
gptkb:star
|
|
gptkbp:is_associated_with
|
stellar population II
|
|
gptkbp:is_observed_in
|
amateur astronomers
|
|
gptkbp:is_part_of
|
gptkb:streaming_service
gptkb:star
gptkb:Milky_Way
gptkb:organization
constellation family Cygnus
open cluster NGC 6910
|
|
gptkbp:is_studied_in
|
stellar astrophysics
|
|
gptkbp:is_used_in
|
stellar navigation
|
|
gptkbp:lighting
|
0.2 magnitudes
|
|
gptkbp:located_in
|
constellation Cygnus
|
|
gptkbp:metallicity
|
-0.5 dex
|
|
gptkbp:orbital_period
|
not applicable
approximately 30 days
|
|
gptkbp:parallax
|
0.032 arcseconds
|
|
gptkbp:set_in
|
gptkb:Galactic_Halo
gptkb:Galactic_Disk
|
|
gptkbp:specifies
|
gptkb:HIP_94880
|
|
gptkbp:surface
|
2.5 cm/s²
|
|
gptkbp:bfsParent
|
gptkb:Ras_Algethi_B
|
|
gptkbp:bfsLayer
|
5
|