|
gptkbp:instance_of
|
gptkb:galaxy
|
|
gptkbp:apparent_magnitude
|
9.6
|
|
gptkbp:categories
|
gptkb:Barnard's_Galaxy
|
|
gptkbp:contains
|
star formation regions
|
|
gptkbp:contains_star
|
gptkb:spiral_galaxy
gptkb:IC_4895
gptkb:NGC_6814
multiple star clusters
0.1 solar masses per year
several billion stars
|
|
gptkbp:coordinates
|
RA 19h 44m 57s, Dec -14° 48′ 00″
|
|
gptkbp:diameter
|
7,000 light years
approximately 7,000 light-years
|
|
gptkbp:discovered_by
|
gptkb:E._E._Barnard
gptkb:Edward_Emerson_Barnard
|
|
gptkbp:discovery_year
|
1884
|
|
gptkbp:distance_from_earth
|
1.63 million light years
approximately 1.63 million light-years
|
|
gptkbp:has
|
H II regions
|
|
gptkbp:has_active_regions
|
star-forming regions
|
|
gptkbp:has_color
|
B-V = 0.6
|
|
gptkbp:has_features
|
irregular morphology
|
|
gptkbp:has_spectral_type
|
various
various types
|
|
gptkbp:has_supernova
|
gptkb:SN_2010jl
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
NGC 6822
|
|
gptkbp:is_associated_with
|
LMC and SMC
|
|
gptkbp:is_home_to
|
blue supergiants
various types of stars
multiple nebulae
|
|
gptkbp:is_known_for
|
its irregular shape
|
|
gptkbp:is_located_at
|
RA 19h 44m 57s, Dec -14° 48' 00"
Declination -14° 48' 24''
Right Ascension 19h 44m 57.3s
Declination -14° 48′ 24″
|
|
gptkbp:is_located_near
|
gptkb:M31_(Andromeda_Galaxy)
|
|
gptkbp:is_notable_for
|
its proximity to the Milky Way
|
|
gptkbp:is_observed_in
|
gptkb:Hubble_Space_Telescope
gptkb:Seimas
infrared wavelengths
|
|
gptkbp:is_part_of
|
gptkb:Local_Group
gptkb:Milky_Way's_satellite_galaxies
the Local Group of galaxies
the Local Volume
the Local Group of galaxies.
the Milky Way's neighborhood
|
|
gptkbp:is_studied_for
|
stellar evolution
its dark matter content
|
|
gptkbp:is_studied_in
|
gptkb:astronomy
astrophysics
|
|
gptkbp:is_visible_from
|
gptkb:Earth
yes
optical wavelengths
with binoculars
|
|
gptkbp:known_as
|
gptkb:Barnard's_Galaxy
|
|
gptkbp:lighting
|
20.5 mag/arcsec²
|
|
gptkbp:located_in
|
constellation Sagittarius
|
|
gptkbp:mass
|
young and old stars
approximately 10 billion solar masses
10 billion solar masses
|
|
gptkbp:max_speed
|
yes
|
|
gptkbp:metallicity
|
low metallicity
|
|
gptkbp:notable_feature
|
barred structure
HII regions
|
|
gptkbp:notable_galaxies
|
irregular structure
IBm
|
|
gptkbp:population_density
|
varies across the galaxy
|
|
gptkbp:redshift
|
0.0005
0.0009
|
|
gptkbp:targets
|
galaxy formation studies
|
|
gptkbp:type
|
gptkb:spiral_galaxy
|
|
gptkbp:universe
|
yes
|
|
gptkbp:bfsParent
|
gptkb:Phoenix
gptkb:Pavo
|
|
gptkbp:bfsLayer
|
4
|