|
gptkbp:instance_of
|
gptkb:star
|
|
gptkbp:age
|
about 2 million years
1 to 3 million years
|
|
gptkbp:associated_with
|
gptkb:Perseus_molecular_cloud
|
|
gptkbp:atmosphere
|
gptkb:interstellar_medium
|
|
gptkbp:composed_of
|
metallicity studies
|
|
gptkbp:conducts_surveys_on
|
deep sky surveys
|
|
gptkbp:contains
|
gptkb:automobile
gptkb:NGC_1333
young stars
|
|
gptkbp:depicted_in
|
gptkb:Northern_Hemisphere
optical telescopes
|
|
gptkbp:discovered_by
|
gptkb:William_Herschel
|
|
gptkbp:distance
|
approximately 1,000 light years
|
|
gptkbp:examines
|
chemical composition
|
|
gptkbp:features
|
dark nebulae
|
|
gptkbp:geological_formation
|
molecular clouds
young stellar objects
active star formation
Perseus region
|
|
gptkbp:has_member
|
over 100 stars
|
|
gptkbp:has_spectral_type
|
various types
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
IC 348
|
|
gptkbp:impact
|
star cluster evolution
|
|
gptkbp:includes
|
gptkb:Messier_catalog
|
|
gptkbp:is_analyzed_in
|
mass loss in stars
|
|
gptkbp:is_associated_with
|
star formation
|
|
gptkbp:is_located_near
|
gptkb:NGC_1579
|
|
gptkbp:is_noted_for
|
its young stellar population
|
|
gptkbp:is_observed_in
|
gptkb:Hubble_Space_Telescope
infrared wavelengths
|
|
gptkbp:is_part_of
|
Perseus star-forming region
|
|
gptkbp:is_studied_in
|
astrophysics
star cluster formation
|
|
gptkbp:is_used_in
|
stellar classification studies
|
|
gptkbp:lighting
|
apparent magnitude 6.5
|
|
gptkbp:located_in
|
gptkb:Perseus_constellation
declination +32° 10′ 00″
right ascension 3h 44m 30s
|
|
gptkbp:mass
|
approximately 1,000 solar masses
|
|
gptkbp:notable_for
|
its rich star field
|
|
gptkbp:notable_person
|
H-alpha emission stars
|
|
gptkbp:orbital_period
|
gravitational interactions
|
|
gptkbp:photography
|
amateur astronomers
|
|
gptkbp:population_trend
|
massive stars
|
|
gptkbp:related_model
|
star cluster models
|
|
gptkbp:research
|
stellar dynamics
visible in binoculars
|
|
gptkbp:research_focus
|
stellar evolution studies
|
|
gptkbp:scientific_classification
|
NGC catalog
|
|
gptkbp:size
|
approximately 10 light years across
|
|
gptkbp:social_structure
|
gptkb:Milky_Way_galaxy
|
|
gptkbp:theory
|
stellar interactions
|
|
gptkbp:type
|
gptkb:star
|
|
gptkbp:year_created
|
1786
|
|
gptkbp:bfsParent
|
gptkb:Perseus
gptkb:NGC_2244
gptkb:Perseus_constellation
|
|
gptkbp:bfsLayer
|
4
|